1 /* Generated by Cython 0.29.21 */
2
3 /* BEGIN: Cython Metadata
4 {
5 "distutils": {
6 "depends": [
7 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include/numpy/arrayobject.h",
8 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include/numpy/arrayscalars.h",
9 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include/numpy/ndarrayobject.h",
10 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include/numpy/ndarraytypes.h",
11 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include/numpy/ufuncobject.h",
12 "/home/sean/local/include/cpl_conv.h",
13 "/home/sean/local/include/cpl_error.h",
14 "/home/sean/local/include/cpl_string.h",
15 "/home/sean/local/include/cpl_vsi.h",
16 "/home/sean/local/include/gdal.h",
17 "/home/sean/local/include/gdal_alg.h",
18 "/home/sean/local/include/gdalwarper.h",
19 "/home/sean/local/include/ogr_api.h",
20 "/home/sean/local/include/ogr_core.h",
21 "/home/sean/local/include/ogr_srs_api.h"
22 ],
23 "extra_compile_args": [
24 "-Wno-unused-parameter",
25 "-Wno-unused-function"
26 ],
27 "include_dirs": [
28 "/home/sean/.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/core/include",
29 "/home/sean/local/include"
30 ],
31 "libraries": [
32 "gdal"
33 ],
34 "library_dirs": [
35 "/home/sean/local/lib"
36 ],
37 "name": "rasterio._features",
38 "sources": [
39 "rasterio/_features.pyx"
40 ]
41 },
42 "module_name": "rasterio._features"
43 }
44 END: Cython Metadata */
45
46 #define PY_SSIZE_T_CLEAN
47 #include "Python.h"
48 #ifndef Py_PYTHON_H
49 #error Python headers needed to compile C extensions, please install development version of Python.
50 #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
51 #error Cython requires Python 2.6+ or Python 3.3+.
52 #else
53 #define CYTHON_ABI "0_29_21"
54 #define CYTHON_HEX_VERSION 0x001D15F0
55 #define CYTHON_FUTURE_DIVISION 1
56 #include <stddef.h>
57 #ifndef offsetof
58 #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
59 #endif
60 #if !defined(WIN32) && !defined(MS_WINDOWS)
61 #ifndef __stdcall
62 #define __stdcall
63 #endif
64 #ifndef __cdecl
65 #define __cdecl
66 #endif
67 #ifndef __fastcall
68 #define __fastcall
69 #endif
70 #endif
71 #ifndef DL_IMPORT
72 #define DL_IMPORT(t) t
73 #endif
74 #ifndef DL_EXPORT
75 #define DL_EXPORT(t) t
76 #endif
77 #define __PYX_COMMA ,
78 #ifndef HAVE_LONG_LONG
79 #if PY_VERSION_HEX >= 0x02070000
80 #define HAVE_LONG_LONG
81 #endif
82 #endif
83 #ifndef PY_LONG_LONG
84 #define PY_LONG_LONG LONG_LONG
85 #endif
86 #ifndef Py_HUGE_VAL
87 #define Py_HUGE_VAL HUGE_VAL
88 #endif
89 #ifdef PYPY_VERSION
90 #define CYTHON_COMPILING_IN_PYPY 1
91 #define CYTHON_COMPILING_IN_PYSTON 0
92 #define CYTHON_COMPILING_IN_CPYTHON 0
93 #undef CYTHON_USE_TYPE_SLOTS
94 #define CYTHON_USE_TYPE_SLOTS 0
95 #undef CYTHON_USE_PYTYPE_LOOKUP
96 #define CYTHON_USE_PYTYPE_LOOKUP 0
97 #if PY_VERSION_HEX < 0x03050000
98 #undef CYTHON_USE_ASYNC_SLOTS
99 #define CYTHON_USE_ASYNC_SLOTS 0
100 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
101 #define CYTHON_USE_ASYNC_SLOTS 1
102 #endif
103 #undef CYTHON_USE_PYLIST_INTERNALS
104 #define CYTHON_USE_PYLIST_INTERNALS 0
105 #undef CYTHON_USE_UNICODE_INTERNALS
106 #define CYTHON_USE_UNICODE_INTERNALS 0
107 #undef CYTHON_USE_UNICODE_WRITER
108 #define CYTHON_USE_UNICODE_WRITER 0
109 #undef CYTHON_USE_PYLONG_INTERNALS
110 #define CYTHON_USE_PYLONG_INTERNALS 0
111 #undef CYTHON_AVOID_BORROWED_REFS
112 #define CYTHON_AVOID_BORROWED_REFS 1
113 #undef CYTHON_ASSUME_SAFE_MACROS
114 #define CYTHON_ASSUME_SAFE_MACROS 0
115 #undef CYTHON_UNPACK_METHODS
116 #define CYTHON_UNPACK_METHODS 0
117 #undef CYTHON_FAST_THREAD_STATE
118 #define CYTHON_FAST_THREAD_STATE 0
119 #undef CYTHON_FAST_PYCALL
120 #define CYTHON_FAST_PYCALL 0
121 #undef CYTHON_PEP489_MULTI_PHASE_INIT
122 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
123 #undef CYTHON_USE_TP_FINALIZE
124 #define CYTHON_USE_TP_FINALIZE 0
125 #undef CYTHON_USE_DICT_VERSIONS
126 #define CYTHON_USE_DICT_VERSIONS 0
127 #undef CYTHON_USE_EXC_INFO_STACK
128 #define CYTHON_USE_EXC_INFO_STACK 0
129 #elif defined(PYSTON_VERSION)
130 #define CYTHON_COMPILING_IN_PYPY 0
131 #define CYTHON_COMPILING_IN_PYSTON 1
132 #define CYTHON_COMPILING_IN_CPYTHON 0
133 #ifndef CYTHON_USE_TYPE_SLOTS
134 #define CYTHON_USE_TYPE_SLOTS 1
135 #endif
136 #undef CYTHON_USE_PYTYPE_LOOKUP
137 #define CYTHON_USE_PYTYPE_LOOKUP 0
138 #undef CYTHON_USE_ASYNC_SLOTS
139 #define CYTHON_USE_ASYNC_SLOTS 0
140 #undef CYTHON_USE_PYLIST_INTERNALS
141 #define CYTHON_USE_PYLIST_INTERNALS 0
142 #ifndef CYTHON_USE_UNICODE_INTERNALS
143 #define CYTHON_USE_UNICODE_INTERNALS 1
144 #endif
145 #undef CYTHON_USE_UNICODE_WRITER
146 #define CYTHON_USE_UNICODE_WRITER 0
147 #undef CYTHON_USE_PYLONG_INTERNALS
148 #define CYTHON_USE_PYLONG_INTERNALS 0
149 #ifndef CYTHON_AVOID_BORROWED_REFS
150 #define CYTHON_AVOID_BORROWED_REFS 0
151 #endif
152 #ifndef CYTHON_ASSUME_SAFE_MACROS
153 #define CYTHON_ASSUME_SAFE_MACROS 1
154 #endif
155 #ifndef CYTHON_UNPACK_METHODS
156 #define CYTHON_UNPACK_METHODS 1
157 #endif
158 #undef CYTHON_FAST_THREAD_STATE
159 #define CYTHON_FAST_THREAD_STATE 0
160 #undef CYTHON_FAST_PYCALL
161 #define CYTHON_FAST_PYCALL 0
162 #undef CYTHON_PEP489_MULTI_PHASE_INIT
163 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
164 #undef CYTHON_USE_TP_FINALIZE
165 #define CYTHON_USE_TP_FINALIZE 0
166 #undef CYTHON_USE_DICT_VERSIONS
167 #define CYTHON_USE_DICT_VERSIONS 0
168 #undef CYTHON_USE_EXC_INFO_STACK
169 #define CYTHON_USE_EXC_INFO_STACK 0
170 #else
171 #define CYTHON_COMPILING_IN_PYPY 0
172 #define CYTHON_COMPILING_IN_PYSTON 0
173 #define CYTHON_COMPILING_IN_CPYTHON 1
174 #ifndef CYTHON_USE_TYPE_SLOTS
175 #define CYTHON_USE_TYPE_SLOTS 1
176 #endif
177 #if PY_VERSION_HEX < 0x02070000
178 #undef CYTHON_USE_PYTYPE_LOOKUP
179 #define CYTHON_USE_PYTYPE_LOOKUP 0
180 #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
181 #define CYTHON_USE_PYTYPE_LOOKUP 1
182 #endif
183 #if PY_MAJOR_VERSION < 3
184 #undef CYTHON_USE_ASYNC_SLOTS
185 #define CYTHON_USE_ASYNC_SLOTS 0
186 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
187 #define CYTHON_USE_ASYNC_SLOTS 1
188 #endif
189 #if PY_VERSION_HEX < 0x02070000
190 #undef CYTHON_USE_PYLONG_INTERNALS
191 #define CYTHON_USE_PYLONG_INTERNALS 0
192 #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
193 #define CYTHON_USE_PYLONG_INTERNALS 1
194 #endif
195 #ifndef CYTHON_USE_PYLIST_INTERNALS
196 #define CYTHON_USE_PYLIST_INTERNALS 1
197 #endif
198 #ifndef CYTHON_USE_UNICODE_INTERNALS
199 #define CYTHON_USE_UNICODE_INTERNALS 1
200 #endif
201 #if PY_VERSION_HEX < 0x030300F0
202 #undef CYTHON_USE_UNICODE_WRITER
203 #define CYTHON_USE_UNICODE_WRITER 0
204 #elif !defined(CYTHON_USE_UNICODE_WRITER)
205 #define CYTHON_USE_UNICODE_WRITER 1
206 #endif
207 #ifndef CYTHON_AVOID_BORROWED_REFS
208 #define CYTHON_AVOID_BORROWED_REFS 0
209 #endif
210 #ifndef CYTHON_ASSUME_SAFE_MACROS
211 #define CYTHON_ASSUME_SAFE_MACROS 1
212 #endif
213 #ifndef CYTHON_UNPACK_METHODS
214 #define CYTHON_UNPACK_METHODS 1
215 #endif
216 #ifndef CYTHON_FAST_THREAD_STATE
217 #define CYTHON_FAST_THREAD_STATE 1
218 #endif
219 #ifndef CYTHON_FAST_PYCALL
220 #define CYTHON_FAST_PYCALL 1
221 #endif
222 #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
223 #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
224 #endif
225 #ifndef CYTHON_USE_TP_FINALIZE
226 #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
227 #endif
228 #ifndef CYTHON_USE_DICT_VERSIONS
229 #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
230 #endif
231 #ifndef CYTHON_USE_EXC_INFO_STACK
232 #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
233 #endif
234 #endif
235 #if !defined(CYTHON_FAST_PYCCALL)
236 #define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
237 #endif
238 #if CYTHON_USE_PYLONG_INTERNALS
239 #include "longintrepr.h"
240 #undef SHIFT
241 #undef BASE
242 #undef MASK
243 #ifdef SIZEOF_VOID_P
244 enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
245 #endif
246 #endif
247 #ifndef __has_attribute
248 #define __has_attribute(x) 0
249 #endif
250 #ifndef __has_cpp_attribute
251 #define __has_cpp_attribute(x) 0
252 #endif
253 #ifndef CYTHON_RESTRICT
254 #if defined(__GNUC__)
255 #define CYTHON_RESTRICT __restrict__
256 #elif defined(_MSC_VER) && _MSC_VER >= 1400
257 #define CYTHON_RESTRICT __restrict
258 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
259 #define CYTHON_RESTRICT restrict
260 #else
261 #define CYTHON_RESTRICT
262 #endif
263 #endif
264 #ifndef CYTHON_UNUSED
265 # if defined(__GNUC__)
266 # if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
267 # define CYTHON_UNUSED __attribute__ ((__unused__))
268 # else
269 # define CYTHON_UNUSED
270 # endif
271 # elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
272 # define CYTHON_UNUSED __attribute__ ((__unused__))
273 # else
274 # define CYTHON_UNUSED
275 # endif
276 #endif
277 #ifndef CYTHON_MAYBE_UNUSED_VAR
278 # if defined(__cplusplus)
CYTHON_MAYBE_UNUSED_VAR(const T &)279 template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
280 # else
281 # define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
282 # endif
283 #endif
284 #ifndef CYTHON_NCP_UNUSED
285 # if CYTHON_COMPILING_IN_CPYTHON
286 # define CYTHON_NCP_UNUSED
287 # else
288 # define CYTHON_NCP_UNUSED CYTHON_UNUSED
289 # endif
290 #endif
291 #define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
292 #ifdef _MSC_VER
293 #ifndef _MSC_STDINT_H_
294 #if _MSC_VER < 1300
295 typedef unsigned char uint8_t;
296 typedef unsigned int uint32_t;
297 #else
298 typedef unsigned __int8 uint8_t;
299 typedef unsigned __int32 uint32_t;
300 #endif
301 #endif
302 #else
303 #include <stdint.h>
304 #endif
305 #ifndef CYTHON_FALLTHROUGH
306 #if defined(__cplusplus) && __cplusplus >= 201103L
307 #if __has_cpp_attribute(fallthrough)
308 #define CYTHON_FALLTHROUGH [[fallthrough]]
309 #elif __has_cpp_attribute(clang::fallthrough)
310 #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
311 #elif __has_cpp_attribute(gnu::fallthrough)
312 #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
313 #endif
314 #endif
315 #ifndef CYTHON_FALLTHROUGH
316 #if __has_attribute(fallthrough)
317 #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
318 #else
319 #define CYTHON_FALLTHROUGH
320 #endif
321 #endif
322 #if defined(__clang__ ) && defined(__apple_build_version__)
323 #if __apple_build_version__ < 7000000
324 #undef CYTHON_FALLTHROUGH
325 #define CYTHON_FALLTHROUGH
326 #endif
327 #endif
328 #endif
329
330 #ifndef CYTHON_INLINE
331 #if defined(__clang__)
332 #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
333 #elif defined(__GNUC__)
334 #define CYTHON_INLINE __inline__
335 #elif defined(_MSC_VER)
336 #define CYTHON_INLINE __inline
337 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
338 #define CYTHON_INLINE inline
339 #else
340 #define CYTHON_INLINE
341 #endif
342 #endif
343
344 #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
345 #define Py_OptimizeFlag 0
346 #endif
347 #define __PYX_BUILD_PY_SSIZE_T "n"
348 #define CYTHON_FORMAT_SSIZE_T "z"
349 #if PY_MAJOR_VERSION < 3
350 #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
351 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
352 PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
353 #define __Pyx_DefaultClassType PyClass_Type
354 #else
355 #define __Pyx_BUILTIN_MODULE_NAME "builtins"
356 #if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2
357 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
358 PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
359 #else
360 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
361 PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
362 #endif
363 #define __Pyx_DefaultClassType PyType_Type
364 #endif
365 #ifndef Py_TPFLAGS_CHECKTYPES
366 #define Py_TPFLAGS_CHECKTYPES 0
367 #endif
368 #ifndef Py_TPFLAGS_HAVE_INDEX
369 #define Py_TPFLAGS_HAVE_INDEX 0
370 #endif
371 #ifndef Py_TPFLAGS_HAVE_NEWBUFFER
372 #define Py_TPFLAGS_HAVE_NEWBUFFER 0
373 #endif
374 #ifndef Py_TPFLAGS_HAVE_FINALIZE
375 #define Py_TPFLAGS_HAVE_FINALIZE 0
376 #endif
377 #ifndef METH_STACKLESS
378 #define METH_STACKLESS 0
379 #endif
380 #if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
381 #ifndef METH_FASTCALL
382 #define METH_FASTCALL 0x80
383 #endif
384 typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
385 typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
386 Py_ssize_t nargs, PyObject *kwnames);
387 #else
388 #define __Pyx_PyCFunctionFast _PyCFunctionFast
389 #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
390 #endif
391 #if CYTHON_FAST_PYCCALL
392 #define __Pyx_PyFastCFunction_Check(func)\
393 ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
394 #else
395 #define __Pyx_PyFastCFunction_Check(func) 0
396 #endif
397 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
398 #define PyObject_Malloc(s) PyMem_Malloc(s)
399 #define PyObject_Free(p) PyMem_Free(p)
400 #define PyObject_Realloc(p) PyMem_Realloc(p)
401 #endif
402 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
403 #define PyMem_RawMalloc(n) PyMem_Malloc(n)
404 #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n)
405 #define PyMem_RawFree(p) PyMem_Free(p)
406 #endif
407 #if CYTHON_COMPILING_IN_PYSTON
408 #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co)
409 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
410 #else
411 #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
412 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno)
413 #endif
414 #if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
415 #define __Pyx_PyThreadState_Current PyThreadState_GET()
416 #elif PY_VERSION_HEX >= 0x03060000
417 #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
418 #elif PY_VERSION_HEX >= 0x03000000
419 #define __Pyx_PyThreadState_Current PyThreadState_GET()
420 #else
421 #define __Pyx_PyThreadState_Current _PyThreadState_Current
422 #endif
423 #if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
424 #include "pythread.h"
425 #define Py_tss_NEEDS_INIT 0
426 typedef int Py_tss_t;
PyThread_tss_create(Py_tss_t * key)427 static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
428 *key = PyThread_create_key();
429 return 0;
430 }
PyThread_tss_alloc(void)431 static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
432 Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
433 *key = Py_tss_NEEDS_INIT;
434 return key;
435 }
PyThread_tss_free(Py_tss_t * key)436 static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
437 PyObject_Free(key);
438 }
PyThread_tss_is_created(Py_tss_t * key)439 static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
440 return *key != Py_tss_NEEDS_INIT;
441 }
PyThread_tss_delete(Py_tss_t * key)442 static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
443 PyThread_delete_key(*key);
444 *key = Py_tss_NEEDS_INIT;
445 }
PyThread_tss_set(Py_tss_t * key,void * value)446 static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
447 return PyThread_set_key_value(*key, value);
448 }
PyThread_tss_get(Py_tss_t * key)449 static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
450 return PyThread_get_key_value(*key);
451 }
452 #endif
453 #if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
454 #define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
455 #else
456 #define __Pyx_PyDict_NewPresized(n) PyDict_New()
457 #endif
458 #if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
459 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
460 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
461 #else
462 #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y)
463 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y)
464 #endif
465 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
466 #define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
467 #else
468 #define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name)
469 #endif
470 #if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
471 #define CYTHON_PEP393_ENABLED 1
472 #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\
473 0 : _PyUnicode_Ready((PyObject *)(op)))
474 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u)
475 #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
476 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u)
477 #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u)
478 #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u)
479 #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i)
480 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch)
481 #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)
482 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
483 #else
484 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_LENGTH(u))
485 #endif
486 #else
487 #define CYTHON_PEP393_ENABLED 0
488 #define PyUnicode_1BYTE_KIND 1
489 #define PyUnicode_2BYTE_KIND 2
490 #define PyUnicode_4BYTE_KIND 4
491 #define __Pyx_PyUnicode_READY(op) (0)
492 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u)
493 #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
494 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
495 #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE))
496 #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u))
497 #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
498 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
499 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u))
500 #endif
501 #if CYTHON_COMPILING_IN_PYPY
502 #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b)
503 #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b)
504 #else
505 #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b)
506 #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
507 PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
508 #endif
509 #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
510 #define PyUnicode_Contains(u, s) PySequence_Contains(u, s)
511 #endif
512 #if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
513 #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type)
514 #endif
515 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
516 #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt)
517 #endif
518 #define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
519 #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
520 #if PY_MAJOR_VERSION >= 3
521 #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b)
522 #else
523 #define __Pyx_PyString_Format(a, b) PyString_Format(a, b)
524 #endif
525 #if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
526 #define PyObject_ASCII(o) PyObject_Repr(o)
527 #endif
528 #if PY_MAJOR_VERSION >= 3
529 #define PyBaseString_Type PyUnicode_Type
530 #define PyStringObject PyUnicodeObject
531 #define PyString_Type PyUnicode_Type
532 #define PyString_Check PyUnicode_Check
533 #define PyString_CheckExact PyUnicode_CheckExact
534 #ifndef PyObject_Unicode
535 #define PyObject_Unicode PyObject_Str
536 #endif
537 #endif
538 #if PY_MAJOR_VERSION >= 3
539 #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
540 #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
541 #else
542 #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
543 #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
544 #endif
545 #ifndef PySet_CheckExact
546 #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type)
547 #endif
548 #if PY_VERSION_HEX >= 0x030900A4
549 #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
550 #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
551 #else
552 #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
553 #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
554 #endif
555 #if CYTHON_ASSUME_SAFE_MACROS
556 #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq)
557 #else
558 #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq)
559 #endif
560 #if PY_MAJOR_VERSION >= 3
561 #define PyIntObject PyLongObject
562 #define PyInt_Type PyLong_Type
563 #define PyInt_Check(op) PyLong_Check(op)
564 #define PyInt_CheckExact(op) PyLong_CheckExact(op)
565 #define PyInt_FromString PyLong_FromString
566 #define PyInt_FromUnicode PyLong_FromUnicode
567 #define PyInt_FromLong PyLong_FromLong
568 #define PyInt_FromSize_t PyLong_FromSize_t
569 #define PyInt_FromSsize_t PyLong_FromSsize_t
570 #define PyInt_AsLong PyLong_AsLong
571 #define PyInt_AS_LONG PyLong_AS_LONG
572 #define PyInt_AsSsize_t PyLong_AsSsize_t
573 #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask
574 #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
575 #define PyNumber_Int PyNumber_Long
576 #endif
577 #if PY_MAJOR_VERSION >= 3
578 #define PyBoolObject PyLongObject
579 #endif
580 #if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
581 #ifndef PyUnicode_InternFromString
582 #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
583 #endif
584 #endif
585 #if PY_VERSION_HEX < 0x030200A4
586 typedef long Py_hash_t;
587 #define __Pyx_PyInt_FromHash_t PyInt_FromLong
588 #define __Pyx_PyInt_AsHash_t PyInt_AsLong
589 #else
590 #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
591 #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t
592 #endif
593 #if PY_MAJOR_VERSION >= 3
594 #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
595 #else
596 #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
597 #endif
598 #if CYTHON_USE_ASYNC_SLOTS
599 #if PY_VERSION_HEX >= 0x030500B1
600 #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
601 #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
602 #else
603 #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
604 #endif
605 #else
606 #define __Pyx_PyType_AsAsync(obj) NULL
607 #endif
608 #ifndef __Pyx_PyAsyncMethodsStruct
609 typedef struct {
610 unaryfunc am_await;
611 unaryfunc am_aiter;
612 unaryfunc am_anext;
613 } __Pyx_PyAsyncMethodsStruct;
614 #endif
615
616 #if defined(WIN32) || defined(MS_WINDOWS)
617 #define _USE_MATH_DEFINES
618 #endif
619 #include <math.h>
620 #ifdef NAN
621 #define __PYX_NAN() ((float) NAN)
622 #else
__PYX_NAN()623 static CYTHON_INLINE float __PYX_NAN() {
624 float value;
625 memset(&value, 0xFF, sizeof(value));
626 return value;
627 }
628 #endif
629 #if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
630 #define __Pyx_truncl trunc
631 #else
632 #define __Pyx_truncl truncl
633 #endif
634
635 #define __PYX_MARK_ERR_POS(f_index, lineno) \
636 { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
637 #define __PYX_ERR(f_index, lineno, Ln_error) \
638 { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }
639
640 #ifndef __PYX_EXTERN_C
641 #ifdef __cplusplus
642 #define __PYX_EXTERN_C extern "C"
643 #else
644 #define __PYX_EXTERN_C extern
645 #endif
646 #endif
647
648 #define __PYX_HAVE__rasterio___features
649 #define __PYX_HAVE_API__rasterio___features
650 /* Early includes */
651 #include <string.h>
652 #include <stdio.h>
653 #include "cpl_conv.h"
654 #include "cpl_error.h"
655 #include "cpl_string.h"
656 #include "sys/stat.h"
657 #include "cpl_vsi.h"
658 #include "ogr_srs_api.h"
659 #include "gdal.h"
660 #include "ogr_api.h"
661 #include "gdalwarper.h"
662 #include "gdal_alg.h"
663 #include "ogr_core.h"
664 #include "numpy/arrayobject.h"
665 #include "numpy/ndarrayobject.h"
666 #include "numpy/ndarraytypes.h"
667 #include "numpy/arrayscalars.h"
668 #include "numpy/ufuncobject.h"
669
670 /* NumPy API declarations from "numpy/__init__.pxd" */
671
672 #ifdef _OPENMP
673 #include <omp.h>
674 #endif /* _OPENMP */
675
676 #if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
677 #define CYTHON_WITHOUT_ASSERTIONS
678 #endif
679
680 typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
681 const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
682
683 #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
684 #define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
685 #define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
686 #define __PYX_DEFAULT_STRING_ENCODING ""
687 #define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
688 #define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
689 #define __Pyx_uchar_cast(c) ((unsigned char)c)
690 #define __Pyx_long_cast(x) ((long)x)
691 #define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
692 (sizeof(type) < sizeof(Py_ssize_t)) ||\
693 (sizeof(type) > sizeof(Py_ssize_t) &&\
694 likely(v < (type)PY_SSIZE_T_MAX ||\
695 v == (type)PY_SSIZE_T_MAX) &&\
696 (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
697 v == (type)PY_SSIZE_T_MIN))) ||\
698 (sizeof(type) == sizeof(Py_ssize_t) &&\
699 (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
700 v == (type)PY_SSIZE_T_MAX))) )
__Pyx_is_valid_index(Py_ssize_t i,Py_ssize_t limit)701 static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
702 return (size_t) i < (size_t) limit;
703 }
704 #if defined (__cplusplus) && __cplusplus >= 201103L
705 #include <cstdlib>
706 #define __Pyx_sst_abs(value) std::abs(value)
707 #elif SIZEOF_INT >= SIZEOF_SIZE_T
708 #define __Pyx_sst_abs(value) abs(value)
709 #elif SIZEOF_LONG >= SIZEOF_SIZE_T
710 #define __Pyx_sst_abs(value) labs(value)
711 #elif defined (_MSC_VER)
712 #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
713 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
714 #define __Pyx_sst_abs(value) llabs(value)
715 #elif defined (__GNUC__)
716 #define __Pyx_sst_abs(value) __builtin_llabs(value)
717 #else
718 #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
719 #endif
720 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
721 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
722 #define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
723 #define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
724 #define __Pyx_PyBytes_FromString PyBytes_FromString
725 #define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
726 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
727 #if PY_MAJOR_VERSION < 3
728 #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
729 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
730 #else
731 #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
732 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
733 #endif
734 #define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s))
735 #define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s))
736 #define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
737 #define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
738 #define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s))
739 #define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s))
740 #define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s))
741 #define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s))
742 #define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s))
743 #define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s))
744 #define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s))
745 #define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
746 #define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s)
747 #define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
748 #define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
749 #define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
__Pyx_Py_UNICODE_strlen(const Py_UNICODE * u)750 static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
751 const Py_UNICODE *u_end = u;
752 while (*u_end++) ;
753 return (size_t)(u_end - u - 1);
754 }
755 #define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
756 #define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
757 #define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
758 #define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
759 #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
760 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
761 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
762 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
763 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
764 #define __Pyx_PySequence_Tuple(obj)\
765 (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
766 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
767 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
768 #if CYTHON_ASSUME_SAFE_MACROS
769 #define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
770 #else
771 #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
772 #endif
773 #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
774 #if PY_MAJOR_VERSION >= 3
775 #define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
776 #else
777 #define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
778 #endif
779 #define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
780 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
781 static int __Pyx_sys_getdefaultencoding_not_ascii;
__Pyx_init_sys_getdefaultencoding_params(void)782 static int __Pyx_init_sys_getdefaultencoding_params(void) {
783 PyObject* sys;
784 PyObject* default_encoding = NULL;
785 PyObject* ascii_chars_u = NULL;
786 PyObject* ascii_chars_b = NULL;
787 const char* default_encoding_c;
788 sys = PyImport_ImportModule("sys");
789 if (!sys) goto bad;
790 default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
791 Py_DECREF(sys);
792 if (!default_encoding) goto bad;
793 default_encoding_c = PyBytes_AsString(default_encoding);
794 if (!default_encoding_c) goto bad;
795 if (strcmp(default_encoding_c, "ascii") == 0) {
796 __Pyx_sys_getdefaultencoding_not_ascii = 0;
797 } else {
798 char ascii_chars[128];
799 int c;
800 for (c = 0; c < 128; c++) {
801 ascii_chars[c] = c;
802 }
803 __Pyx_sys_getdefaultencoding_not_ascii = 1;
804 ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
805 if (!ascii_chars_u) goto bad;
806 ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
807 if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
808 PyErr_Format(
809 PyExc_ValueError,
810 "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
811 default_encoding_c);
812 goto bad;
813 }
814 Py_DECREF(ascii_chars_u);
815 Py_DECREF(ascii_chars_b);
816 }
817 Py_DECREF(default_encoding);
818 return 0;
819 bad:
820 Py_XDECREF(default_encoding);
821 Py_XDECREF(ascii_chars_u);
822 Py_XDECREF(ascii_chars_b);
823 return -1;
824 }
825 #endif
826 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
827 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
828 #else
829 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
830 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
831 static char* __PYX_DEFAULT_STRING_ENCODING;
__Pyx_init_sys_getdefaultencoding_params(void)832 static int __Pyx_init_sys_getdefaultencoding_params(void) {
833 PyObject* sys;
834 PyObject* default_encoding = NULL;
835 char* default_encoding_c;
836 sys = PyImport_ImportModule("sys");
837 if (!sys) goto bad;
838 default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
839 Py_DECREF(sys);
840 if (!default_encoding) goto bad;
841 default_encoding_c = PyBytes_AsString(default_encoding);
842 if (!default_encoding_c) goto bad;
843 __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
844 if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
845 strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
846 Py_DECREF(default_encoding);
847 return 0;
848 bad:
849 Py_XDECREF(default_encoding);
850 return -1;
851 }
852 #endif
853 #endif
854
855
856 /* Test for GCC > 2.95 */
857 #if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
858 #define likely(x) __builtin_expect(!!(x), 1)
859 #define unlikely(x) __builtin_expect(!!(x), 0)
860 #else /* !__GNUC__ or GCC < 2.95 */
861 #define likely(x) (x)
862 #define unlikely(x) (x)
863 #endif /* __GNUC__ */
__Pyx_pretend_to_initialize(void * ptr)864 static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
865
866 static PyObject *__pyx_m = NULL;
867 static PyObject *__pyx_d;
868 static PyObject *__pyx_b;
869 static PyObject *__pyx_cython_runtime = NULL;
870 static PyObject *__pyx_empty_tuple;
871 static PyObject *__pyx_empty_bytes;
872 static PyObject *__pyx_empty_unicode;
873 static int __pyx_lineno;
874 static int __pyx_clineno = 0;
875 static const char * __pyx_cfilenm= __FILE__;
876 static const char *__pyx_filename;
877
878 /* Header.proto */
879 #if !defined(CYTHON_CCOMPLEX)
880 #if defined(__cplusplus)
881 #define CYTHON_CCOMPLEX 1
882 #elif defined(_Complex_I)
883 #define CYTHON_CCOMPLEX 1
884 #else
885 #define CYTHON_CCOMPLEX 0
886 #endif
887 #endif
888 #if CYTHON_CCOMPLEX
889 #ifdef __cplusplus
890 #include <complex>
891 #else
892 #include <complex.h>
893 #endif
894 #endif
895 #if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
896 #undef _Complex_I
897 #define _Complex_I 1.0fj
898 #endif
899
900
901 static const char *__pyx_f[] = {
902 "rasterio/_features.pyx",
903 "stringsource",
904 "__init__.pxd",
905 "type.pxd",
906 "rasterio/_base.pxd",
907 "rasterio/_io.pxd",
908 };
909
910 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":690
911 * # in Cython to enable them only on the right systems.
912 *
913 * ctypedef npy_int8 int8_t # <<<<<<<<<<<<<<
914 * ctypedef npy_int16 int16_t
915 * ctypedef npy_int32 int32_t
916 */
917 typedef npy_int8 __pyx_t_5numpy_int8_t;
918
919 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":691
920 *
921 * ctypedef npy_int8 int8_t
922 * ctypedef npy_int16 int16_t # <<<<<<<<<<<<<<
923 * ctypedef npy_int32 int32_t
924 * ctypedef npy_int64 int64_t
925 */
926 typedef npy_int16 __pyx_t_5numpy_int16_t;
927
928 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":692
929 * ctypedef npy_int8 int8_t
930 * ctypedef npy_int16 int16_t
931 * ctypedef npy_int32 int32_t # <<<<<<<<<<<<<<
932 * ctypedef npy_int64 int64_t
933 * #ctypedef npy_int96 int96_t
934 */
935 typedef npy_int32 __pyx_t_5numpy_int32_t;
936
937 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":693
938 * ctypedef npy_int16 int16_t
939 * ctypedef npy_int32 int32_t
940 * ctypedef npy_int64 int64_t # <<<<<<<<<<<<<<
941 * #ctypedef npy_int96 int96_t
942 * #ctypedef npy_int128 int128_t
943 */
944 typedef npy_int64 __pyx_t_5numpy_int64_t;
945
946 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":697
947 * #ctypedef npy_int128 int128_t
948 *
949 * ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<<
950 * ctypedef npy_uint16 uint16_t
951 * ctypedef npy_uint32 uint32_t
952 */
953 typedef npy_uint8 __pyx_t_5numpy_uint8_t;
954
955 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":698
956 *
957 * ctypedef npy_uint8 uint8_t
958 * ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<<
959 * ctypedef npy_uint32 uint32_t
960 * ctypedef npy_uint64 uint64_t
961 */
962 typedef npy_uint16 __pyx_t_5numpy_uint16_t;
963
964 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":699
965 * ctypedef npy_uint8 uint8_t
966 * ctypedef npy_uint16 uint16_t
967 * ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<<
968 * ctypedef npy_uint64 uint64_t
969 * #ctypedef npy_uint96 uint96_t
970 */
971 typedef npy_uint32 __pyx_t_5numpy_uint32_t;
972
973 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":700
974 * ctypedef npy_uint16 uint16_t
975 * ctypedef npy_uint32 uint32_t
976 * ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<<
977 * #ctypedef npy_uint96 uint96_t
978 * #ctypedef npy_uint128 uint128_t
979 */
980 typedef npy_uint64 __pyx_t_5numpy_uint64_t;
981
982 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":704
983 * #ctypedef npy_uint128 uint128_t
984 *
985 * ctypedef npy_float32 float32_t # <<<<<<<<<<<<<<
986 * ctypedef npy_float64 float64_t
987 * #ctypedef npy_float80 float80_t
988 */
989 typedef npy_float32 __pyx_t_5numpy_float32_t;
990
991 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":705
992 *
993 * ctypedef npy_float32 float32_t
994 * ctypedef npy_float64 float64_t # <<<<<<<<<<<<<<
995 * #ctypedef npy_float80 float80_t
996 * #ctypedef npy_float128 float128_t
997 */
998 typedef npy_float64 __pyx_t_5numpy_float64_t;
999
1000 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":714
1001 * # The int types are mapped a bit surprising --
1002 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1003 * ctypedef npy_long int_t # <<<<<<<<<<<<<<
1004 * ctypedef npy_longlong long_t
1005 * ctypedef npy_longlong longlong_t
1006 */
1007 typedef npy_long __pyx_t_5numpy_int_t;
1008
1009 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":715
1010 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1011 * ctypedef npy_long int_t
1012 * ctypedef npy_longlong long_t # <<<<<<<<<<<<<<
1013 * ctypedef npy_longlong longlong_t
1014 *
1015 */
1016 typedef npy_longlong __pyx_t_5numpy_long_t;
1017
1018 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":716
1019 * ctypedef npy_long int_t
1020 * ctypedef npy_longlong long_t
1021 * ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<<
1022 *
1023 * ctypedef npy_ulong uint_t
1024 */
1025 typedef npy_longlong __pyx_t_5numpy_longlong_t;
1026
1027 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":718
1028 * ctypedef npy_longlong longlong_t
1029 *
1030 * ctypedef npy_ulong uint_t # <<<<<<<<<<<<<<
1031 * ctypedef npy_ulonglong ulong_t
1032 * ctypedef npy_ulonglong ulonglong_t
1033 */
1034 typedef npy_ulong __pyx_t_5numpy_uint_t;
1035
1036 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":719
1037 *
1038 * ctypedef npy_ulong uint_t
1039 * ctypedef npy_ulonglong ulong_t # <<<<<<<<<<<<<<
1040 * ctypedef npy_ulonglong ulonglong_t
1041 *
1042 */
1043 typedef npy_ulonglong __pyx_t_5numpy_ulong_t;
1044
1045 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":720
1046 * ctypedef npy_ulong uint_t
1047 * ctypedef npy_ulonglong ulong_t
1048 * ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<<
1049 *
1050 * ctypedef npy_intp intp_t
1051 */
1052 typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;
1053
1054 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":722
1055 * ctypedef npy_ulonglong ulonglong_t
1056 *
1057 * ctypedef npy_intp intp_t # <<<<<<<<<<<<<<
1058 * ctypedef npy_uintp uintp_t
1059 *
1060 */
1061 typedef npy_intp __pyx_t_5numpy_intp_t;
1062
1063 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":723
1064 *
1065 * ctypedef npy_intp intp_t
1066 * ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<<
1067 *
1068 * ctypedef npy_double float_t
1069 */
1070 typedef npy_uintp __pyx_t_5numpy_uintp_t;
1071
1072 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":725
1073 * ctypedef npy_uintp uintp_t
1074 *
1075 * ctypedef npy_double float_t # <<<<<<<<<<<<<<
1076 * ctypedef npy_double double_t
1077 * ctypedef npy_longdouble longdouble_t
1078 */
1079 typedef npy_double __pyx_t_5numpy_float_t;
1080
1081 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":726
1082 *
1083 * ctypedef npy_double float_t
1084 * ctypedef npy_double double_t # <<<<<<<<<<<<<<
1085 * ctypedef npy_longdouble longdouble_t
1086 *
1087 */
1088 typedef npy_double __pyx_t_5numpy_double_t;
1089
1090 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":727
1091 * ctypedef npy_double float_t
1092 * ctypedef npy_double double_t
1093 * ctypedef npy_longdouble longdouble_t # <<<<<<<<<<<<<<
1094 *
1095 * ctypedef npy_cfloat cfloat_t
1096 */
1097 typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
1098
1099 /* "rasterio/_io.pxd":42
1100 *
1101 *
1102 * ctypedef np.uint8_t DTYPE_UBYTE_t # <<<<<<<<<<<<<<
1103 * ctypedef np.uint16_t DTYPE_UINT16_t
1104 * ctypedef np.int16_t DTYPE_INT16_t
1105 */
1106 typedef __pyx_t_5numpy_uint8_t __pyx_t_8rasterio_3_io_DTYPE_UBYTE_t;
1107
1108 /* "rasterio/_io.pxd":43
1109 *
1110 * ctypedef np.uint8_t DTYPE_UBYTE_t
1111 * ctypedef np.uint16_t DTYPE_UINT16_t # <<<<<<<<<<<<<<
1112 * ctypedef np.int16_t DTYPE_INT16_t
1113 * ctypedef np.uint32_t DTYPE_UINT32_t
1114 */
1115 typedef __pyx_t_5numpy_uint16_t __pyx_t_8rasterio_3_io_DTYPE_UINT16_t;
1116
1117 /* "rasterio/_io.pxd":44
1118 * ctypedef np.uint8_t DTYPE_UBYTE_t
1119 * ctypedef np.uint16_t DTYPE_UINT16_t
1120 * ctypedef np.int16_t DTYPE_INT16_t # <<<<<<<<<<<<<<
1121 * ctypedef np.uint32_t DTYPE_UINT32_t
1122 * ctypedef np.int32_t DTYPE_INT32_t
1123 */
1124 typedef __pyx_t_5numpy_int16_t __pyx_t_8rasterio_3_io_DTYPE_INT16_t;
1125
1126 /* "rasterio/_io.pxd":45
1127 * ctypedef np.uint16_t DTYPE_UINT16_t
1128 * ctypedef np.int16_t DTYPE_INT16_t
1129 * ctypedef np.uint32_t DTYPE_UINT32_t # <<<<<<<<<<<<<<
1130 * ctypedef np.int32_t DTYPE_INT32_t
1131 * ctypedef np.float32_t DTYPE_FLOAT32_t
1132 */
1133 typedef __pyx_t_5numpy_uint32_t __pyx_t_8rasterio_3_io_DTYPE_UINT32_t;
1134
1135 /* "rasterio/_io.pxd":46
1136 * ctypedef np.int16_t DTYPE_INT16_t
1137 * ctypedef np.uint32_t DTYPE_UINT32_t
1138 * ctypedef np.int32_t DTYPE_INT32_t # <<<<<<<<<<<<<<
1139 * ctypedef np.float32_t DTYPE_FLOAT32_t
1140 * ctypedef np.float64_t DTYPE_FLOAT64_t
1141 */
1142 typedef __pyx_t_5numpy_int32_t __pyx_t_8rasterio_3_io_DTYPE_INT32_t;
1143
1144 /* "rasterio/_io.pxd":47
1145 * ctypedef np.uint32_t DTYPE_UINT32_t
1146 * ctypedef np.int32_t DTYPE_INT32_t
1147 * ctypedef np.float32_t DTYPE_FLOAT32_t # <<<<<<<<<<<<<<
1148 * ctypedef np.float64_t DTYPE_FLOAT64_t
1149 *
1150 */
1151 typedef __pyx_t_5numpy_float32_t __pyx_t_8rasterio_3_io_DTYPE_FLOAT32_t;
1152
1153 /* "rasterio/_io.pxd":48
1154 * ctypedef np.int32_t DTYPE_INT32_t
1155 * ctypedef np.float32_t DTYPE_FLOAT32_t
1156 * ctypedef np.float64_t DTYPE_FLOAT64_t # <<<<<<<<<<<<<<
1157 *
1158 *
1159 */
1160 typedef __pyx_t_5numpy_float64_t __pyx_t_8rasterio_3_io_DTYPE_FLOAT64_t;
1161 /* Declarations.proto */
1162 #if CYTHON_CCOMPLEX
1163 #ifdef __cplusplus
1164 typedef ::std::complex< float > __pyx_t_float_complex;
1165 #else
1166 typedef float _Complex __pyx_t_float_complex;
1167 #endif
1168 #else
1169 typedef struct { float real, imag; } __pyx_t_float_complex;
1170 #endif
1171 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);
1172
1173 /* Declarations.proto */
1174 #if CYTHON_CCOMPLEX
1175 #ifdef __cplusplus
1176 typedef ::std::complex< double > __pyx_t_double_complex;
1177 #else
1178 typedef double _Complex __pyx_t_double_complex;
1179 #endif
1180 #else
1181 typedef struct { double real, imag; } __pyx_t_double_complex;
1182 #endif
1183 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
1184
1185
1186 /*--- Type declarations ---*/
1187 struct __pyx_obj_8rasterio_5_base_DatasetBase;
1188 struct __pyx_obj_8rasterio_3_io_DatasetReaderBase;
1189 struct __pyx_obj_8rasterio_3_io_DatasetWriterBase;
1190 struct __pyx_obj_8rasterio_3_io_BufferedDatasetWriterBase;
1191 struct __pyx_obj_8rasterio_3_io_InMemoryRaster;
1192 struct __pyx_obj_8rasterio_3_io_MemoryFileBase;
1193 struct __pyx_obj_8rasterio_9_features_GeomBuilder;
1194 struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder;
1195 struct __pyx_obj_8rasterio_9_features_ShapeIterator;
1196 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes;
1197 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve;
1198 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr;
1199 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode;
1200 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr;
1201
1202 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":729
1203 * ctypedef npy_longdouble longdouble_t
1204 *
1205 * ctypedef npy_cfloat cfloat_t # <<<<<<<<<<<<<<
1206 * ctypedef npy_cdouble cdouble_t
1207 * ctypedef npy_clongdouble clongdouble_t
1208 */
1209 typedef npy_cfloat __pyx_t_5numpy_cfloat_t;
1210
1211 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":730
1212 *
1213 * ctypedef npy_cfloat cfloat_t
1214 * ctypedef npy_cdouble cdouble_t # <<<<<<<<<<<<<<
1215 * ctypedef npy_clongdouble clongdouble_t
1216 *
1217 */
1218 typedef npy_cdouble __pyx_t_5numpy_cdouble_t;
1219
1220 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":731
1221 * ctypedef npy_cfloat cfloat_t
1222 * ctypedef npy_cdouble cdouble_t
1223 * ctypedef npy_clongdouble clongdouble_t # <<<<<<<<<<<<<<
1224 *
1225 * ctypedef npy_cdouble complex_t
1226 */
1227 typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;
1228
1229 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":733
1230 * ctypedef npy_clongdouble clongdouble_t
1231 *
1232 * ctypedef npy_cdouble complex_t # <<<<<<<<<<<<<<
1233 *
1234 * cdef inline object PyArray_MultiIterNew1(a):
1235 */
1236 typedef npy_cdouble __pyx_t_5numpy_complex_t;
1237 struct __pyx_opt_args_8rasterio_3_io_io_auto;
1238
1239 /* "rasterio/_io.pxd":53
1240 * cdef bint in_dtype_range(value, dtype)
1241 *
1242 * cdef int io_auto(image, GDALRasterBandH band, bint write, int resampling=*) except -1 # <<<<<<<<<<<<<<
1243 */
1244 struct __pyx_opt_args_8rasterio_3_io_io_auto {
1245 int __pyx_n;
1246 int resampling;
1247 };
1248
1249 /* "rasterio/_base.pxd":6
1250 *
1251 *
1252 * cdef class DatasetBase: # <<<<<<<<<<<<<<
1253 *
1254 * cdef GDALDatasetH _hds
1255 */
1256 struct __pyx_obj_8rasterio_5_base_DatasetBase {
1257 PyObject_HEAD
1258 struct __pyx_vtabstruct_8rasterio_5_base_DatasetBase *__pyx_vtab;
1259 GDALDatasetH _hds;
1260 PyObject *name;
1261 PyObject *mode;
1262 PyObject *options;
1263 PyObject *width;
1264 PyObject *height;
1265 PyObject *shape;
1266 PyObject *driver;
1267 PyObject *_count;
1268 PyObject *_dtypes;
1269 PyObject *_closed;
1270 PyObject *_crs;
1271 PyObject *_crs_wkt;
1272 PyObject *_transform;
1273 PyObject *_block_shapes;
1274 PyObject *_nodatavals;
1275 PyObject *_units;
1276 PyObject *_descriptions;
1277 PyObject *_scales;
1278 PyObject *_offsets;
1279 PyObject *_read;
1280 PyObject *_gcps;
1281 PyObject *_rpcs;
1282 PyObject *_env;
1283 };
1284
1285
1286 /* "rasterio/_io.pxd":10
1287 *
1288 *
1289 * cdef class DatasetReaderBase(DatasetBase): # <<<<<<<<<<<<<<
1290 * pass
1291 *
1292 */
1293 struct __pyx_obj_8rasterio_3_io_DatasetReaderBase {
1294 struct __pyx_obj_8rasterio_5_base_DatasetBase __pyx_base;
1295 };
1296
1297
1298 /* "rasterio/_io.pxd":14
1299 *
1300 *
1301 * cdef class DatasetWriterBase(DatasetReaderBase): # <<<<<<<<<<<<<<
1302 * cdef readonly object _init_dtype
1303 * cdef readonly object _init_nodata
1304 */
1305 struct __pyx_obj_8rasterio_3_io_DatasetWriterBase {
1306 struct __pyx_obj_8rasterio_3_io_DatasetReaderBase __pyx_base;
1307 PyObject *_init_dtype;
1308 PyObject *_init_nodata;
1309 PyObject *_init_gcps;
1310 PyObject *_init_rpcs;
1311 PyObject *_options;
1312 };
1313
1314
1315 /* "rasterio/_io.pxd":22
1316 *
1317 *
1318 * cdef class BufferedDatasetWriterBase(DatasetWriterBase): # <<<<<<<<<<<<<<
1319 * pass
1320 *
1321 */
1322 struct __pyx_obj_8rasterio_3_io_BufferedDatasetWriterBase {
1323 struct __pyx_obj_8rasterio_3_io_DatasetWriterBase __pyx_base;
1324 };
1325
1326
1327 /* "rasterio/_io.pxd":26
1328 *
1329 *
1330 * cdef class InMemoryRaster: # <<<<<<<<<<<<<<
1331 * cdef GDALDatasetH _hds
1332 * cdef double gdal_transform[6]
1333 */
1334 struct __pyx_obj_8rasterio_3_io_InMemoryRaster {
1335 PyObject_HEAD
1336 struct __pyx_vtabstruct_8rasterio_3_io_InMemoryRaster *__pyx_vtab;
1337 GDALDatasetH _hds;
1338 double gdal_transform[6];
1339 int *band_ids;
1340 PyArrayObject *_image;
1341 PyObject *crs;
1342 PyObject *transform;
1343 };
1344
1345
1346 /* "rasterio/_io.pxd":38
1347 *
1348 *
1349 * cdef class MemoryFileBase: # <<<<<<<<<<<<<<
1350 * cdef VSILFILE * _vsif
1351 *
1352 */
1353 struct __pyx_obj_8rasterio_3_io_MemoryFileBase {
1354 PyObject_HEAD
1355 VSILFILE *_vsif;
1356 };
1357
1358
1359 /* "rasterio/_features.pxd":6
1360 *
1361 *
1362 * cdef class GeomBuilder: # <<<<<<<<<<<<<<
1363 *
1364 * cdef OGRGeometryH geom
1365 */
1366 struct __pyx_obj_8rasterio_9_features_GeomBuilder {
1367 PyObject_HEAD
1368 struct __pyx_vtabstruct_8rasterio_9_features_GeomBuilder *__pyx_vtab;
1369 OGRGeometryH geom;
1370 PyObject *code;
1371 PyObject *geomtypename;
1372 PyObject *ndims;
1373 };
1374
1375
1376 /* "rasterio/_features.pxd":24
1377 *
1378 *
1379 * cdef class OGRGeomBuilder: # <<<<<<<<<<<<<<
1380 *
1381 * cdef OGRGeometryH _createOgrGeometry(self, int geom_type) except NULL
1382 */
1383 struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder {
1384 PyObject_HEAD
1385 struct __pyx_vtabstruct_8rasterio_9_features_OGRGeomBuilder *__pyx_vtab;
1386 };
1387
1388
1389 /* "rasterio/_features.pxd":39
1390 *
1391 *
1392 * cdef class ShapeIterator: # <<<<<<<<<<<<<<
1393 *
1394 * cdef OGRLayerH layer
1395 */
1396 struct __pyx_obj_8rasterio_9_features_ShapeIterator {
1397 PyObject_HEAD
1398 OGRLayerH layer;
1399 int fieldtype;
1400 };
1401
1402
1403 /* "rasterio/_features.pyx":22
1404 *
1405 *
1406 * def _shapes(image, mask, connectivity, transform): # <<<<<<<<<<<<<<
1407 * """
1408 * Return a generator of (polygon, value) for each each set of adjacent pixels
1409 */
1410 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes {
1411 PyObject_HEAD
1412 GDALRasterBandH __pyx_v_band;
1413 int __pyx_v_cols;
1414 PyObject *__pyx_v_connectivity;
1415 GDALDriverH __pyx_v_driver;
1416 OGRFieldDefnH __pyx_v_fielddefn;
1417 int __pyx_v_fieldtp;
1418 OGRDataSourceH __pyx_v_fs;
1419 PyObject *__pyx_v_image;
1420 PyObject *__pyx_v_is_float;
1421 OGRLayerH __pyx_v_layer;
1422 PyObject *__pyx_v_mask;
1423 struct __pyx_obj_8rasterio_3_io_InMemoryRaster *__pyx_v_mask_ds;
1424 GDALRasterBandH __pyx_v_maskband;
1425 struct __pyx_obj_8rasterio_3_io_InMemoryRaster *__pyx_v_mem_ds;
1426 PyObject *__pyx_v_mrdr;
1427 char **__pyx_v_options;
1428 PyObject *__pyx_v_rdr;
1429 int __pyx_v_retval;
1430 int __pyx_v_rows;
1431 PyObject *__pyx_v_s;
1432 struct __pyx_obj_8rasterio_9_features_ShapeIterator *__pyx_v_shape_iter;
1433 PyObject *__pyx_v_transform;
1434 PyObject *__pyx_v_v;
1435 PyObject *__pyx_v_valid_dtypes;
1436 PyObject *__pyx_t_0;
1437 Py_ssize_t __pyx_t_1;
1438 PyObject *(*__pyx_t_2)(PyObject *);
1439 };
1440
1441
1442 /* "rasterio/_features.pyx":154
1443 *
1444 *
1445 * def _sieve(image, size, out, mask, connectivity): # <<<<<<<<<<<<<<
1446 * """
1447 * Replaces small polygons in `image` with the value of their largest
1448 */
1449 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve {
1450 PyObject_HEAD
1451 PyObject *__pyx_v_valid_dtypes;
1452 };
1453
1454
1455 /* "rasterio/_features.pyx":189
1456 *
1457 * if _getnpdtype(image.dtype).name not in valid_dtypes:
1458 * valid_types_str = ', '.join(('rasterio.{0}'.format(t) for t # <<<<<<<<<<<<<<
1459 * in valid_dtypes))
1460 * raise ValueError(
1461 */
1462 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr {
1463 PyObject_HEAD
1464 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *__pyx_outer_scope;
1465 PyObject *__pyx_v_t;
1466 };
1467
1468
1469 /* "rasterio/_features.pyx":371
1470 *
1471 *
1472 * def _explode(coords): # <<<<<<<<<<<<<<
1473 * """Explode a GeoJSON geometry's coordinates object and yield
1474 * coordinate tuples. As long as the input is conforming, the type of
1475 */
1476 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode {
1477 PyObject_HEAD
1478 PyObject *__pyx_v_coords;
1479 PyObject *__pyx_v_e;
1480 PyObject *__pyx_v_f;
1481 PyObject *__pyx_t_0;
1482 Py_ssize_t __pyx_t_1;
1483 PyObject *(*__pyx_t_2)(PyObject *);
1484 PyObject *__pyx_t_3;
1485 Py_ssize_t __pyx_t_4;
1486 PyObject *(*__pyx_t_5)(PyObject *);
1487 };
1488
1489
1490 /* "rasterio/_features.pyx":473
1491 * # Mapping of GeoJSON type names to OGR integer geometry types
1492 * GEOJSON2OGR_GEOMETRY_TYPES = dict(
1493 * (v, k) for k, v in GEOMETRY_TYPES.iteritems() # <<<<<<<<<<<<<<
1494 * )
1495 *
1496 */
1497 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr {
1498 PyObject_HEAD
1499 PyObject *__pyx_v_k;
1500 PyObject *__pyx_v_v;
1501 };
1502
1503
1504
1505 /* "rasterio/_base.pxd":6
1506 *
1507 *
1508 * cdef class DatasetBase: # <<<<<<<<<<<<<<
1509 *
1510 * cdef GDALDatasetH _hds
1511 */
1512
1513 struct __pyx_vtabstruct_8rasterio_5_base_DatasetBase {
1514 GDALDatasetH (*handle)(struct __pyx_obj_8rasterio_5_base_DatasetBase *);
1515 GDALRasterBandH (*band)(struct __pyx_obj_8rasterio_5_base_DatasetBase *, int);
1516 };
1517 static struct __pyx_vtabstruct_8rasterio_5_base_DatasetBase *__pyx_vtabptr_8rasterio_5_base_DatasetBase;
1518
1519
1520 /* "rasterio/_io.pxd":10
1521 *
1522 *
1523 * cdef class DatasetReaderBase(DatasetBase): # <<<<<<<<<<<<<<
1524 * pass
1525 *
1526 */
1527
1528 struct __pyx_vtabstruct_8rasterio_3_io_DatasetReaderBase {
1529 struct __pyx_vtabstruct_8rasterio_5_base_DatasetBase __pyx_base;
1530 };
1531 static struct __pyx_vtabstruct_8rasterio_3_io_DatasetReaderBase *__pyx_vtabptr_8rasterio_3_io_DatasetReaderBase;
1532
1533
1534 /* "rasterio/_io.pxd":14
1535 *
1536 *
1537 * cdef class DatasetWriterBase(DatasetReaderBase): # <<<<<<<<<<<<<<
1538 * cdef readonly object _init_dtype
1539 * cdef readonly object _init_nodata
1540 */
1541
1542 struct __pyx_vtabstruct_8rasterio_3_io_DatasetWriterBase {
1543 struct __pyx_vtabstruct_8rasterio_3_io_DatasetReaderBase __pyx_base;
1544 };
1545 static struct __pyx_vtabstruct_8rasterio_3_io_DatasetWriterBase *__pyx_vtabptr_8rasterio_3_io_DatasetWriterBase;
1546
1547
1548 /* "rasterio/_io.pxd":22
1549 *
1550 *
1551 * cdef class BufferedDatasetWriterBase(DatasetWriterBase): # <<<<<<<<<<<<<<
1552 * pass
1553 *
1554 */
1555
1556 struct __pyx_vtabstruct_8rasterio_3_io_BufferedDatasetWriterBase {
1557 struct __pyx_vtabstruct_8rasterio_3_io_DatasetWriterBase __pyx_base;
1558 };
1559 static struct __pyx_vtabstruct_8rasterio_3_io_BufferedDatasetWriterBase *__pyx_vtabptr_8rasterio_3_io_BufferedDatasetWriterBase;
1560
1561
1562 /* "rasterio/_io.pxd":26
1563 *
1564 *
1565 * cdef class InMemoryRaster: # <<<<<<<<<<<<<<
1566 * cdef GDALDatasetH _hds
1567 * cdef double gdal_transform[6]
1568 */
1569
1570 struct __pyx_vtabstruct_8rasterio_3_io_InMemoryRaster {
1571 GDALDatasetH (*handle)(struct __pyx_obj_8rasterio_3_io_InMemoryRaster *);
1572 GDALRasterBandH (*band)(struct __pyx_obj_8rasterio_3_io_InMemoryRaster *, int);
1573 };
1574 static struct __pyx_vtabstruct_8rasterio_3_io_InMemoryRaster *__pyx_vtabptr_8rasterio_3_io_InMemoryRaster;
1575
1576
1577 /* "rasterio/_features.pyx":487
1578 *
1579 *
1580 * cdef class GeomBuilder: # <<<<<<<<<<<<<<
1581 * """Builds a GeoJSON (Fiona-style) geometry from an OGR geometry."""
1582 *
1583 */
1584
1585 struct __pyx_vtabstruct_8rasterio_9_features_GeomBuilder {
1586 PyObject *(*_buildCoords)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, OGRGeometryH);
1587 PyObject *(*_buildPoint)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1588 PyObject *(*_buildLineString)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1589 PyObject *(*_buildLinearRing)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1590 PyObject *(*_buildParts)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, OGRGeometryH);
1591 PyObject *(*_buildPolygon)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1592 PyObject *(*_buildMultiPoint)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1593 PyObject *(*_buildMultiLineString)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1594 PyObject *(*_buildMultiPolygon)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, int __pyx_skip_dispatch);
1595 PyObject *(*build)(struct __pyx_obj_8rasterio_9_features_GeomBuilder *, OGRGeometryH);
1596 };
1597 static struct __pyx_vtabstruct_8rasterio_9_features_GeomBuilder *__pyx_vtabptr_8rasterio_9_features_GeomBuilder;
1598
1599
1600 /* "rasterio/_features.pyx":559
1601 *
1602 *
1603 * cdef class OGRGeomBuilder: # <<<<<<<<<<<<<<
1604 * """
1605 * Builds an OGR geometry from GeoJSON geometry.
1606 */
1607
1608 struct __pyx_vtabstruct_8rasterio_9_features_OGRGeomBuilder {
1609 OGRGeometryH (*_createOgrGeometry)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, int);
1610 PyObject *(*_addPointToGeometry)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, OGRGeometryH, PyObject *);
1611 OGRGeometryH (*_buildPoint)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1612 OGRGeometryH (*_buildLineString)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1613 OGRGeometryH (*_buildLinearRing)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1614 OGRGeometryH (*_buildPolygon)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1615 OGRGeometryH (*_buildMultiPoint)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1616 OGRGeometryH (*_buildMultiLineString)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1617 OGRGeometryH (*_buildMultiPolygon)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1618 OGRGeometryH (*_buildGeomCollection)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1619 OGRGeometryH (*build)(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *);
1620 };
1621 static struct __pyx_vtabstruct_8rasterio_9_features_OGRGeomBuilder *__pyx_vtabptr_8rasterio_9_features_OGRGeomBuilder;
1622
1623 /* --- Runtime support code (head) --- */
1624 /* Refnanny.proto */
1625 #ifndef CYTHON_REFNANNY
1626 #define CYTHON_REFNANNY 0
1627 #endif
1628 #if CYTHON_REFNANNY
1629 typedef struct {
1630 void (*INCREF)(void*, PyObject*, int);
1631 void (*DECREF)(void*, PyObject*, int);
1632 void (*GOTREF)(void*, PyObject*, int);
1633 void (*GIVEREF)(void*, PyObject*, int);
1634 void* (*SetupContext)(const char*, int, const char*);
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1637 static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
1638 static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);
1639 #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
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1641 #define __Pyx_RefNannySetupContext(name, acquire_gil)\
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1645 PyGILState_Release(__pyx_gilstate_save);\
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1649 #else
1650 #define __Pyx_RefNannySetupContext(name, acquire_gil)\
1651 __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)
1652 #endif
1653 #define __Pyx_RefNannyFinishContext()\
1654 __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
1655 #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
1656 #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
1657 #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
1658 #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
1659 #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)
1660 #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
1661 #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)
1662 #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)
1663 #else
1664 #define __Pyx_RefNannyDeclarations
1665 #define __Pyx_RefNannySetupContext(name, acquire_gil)
1666 #define __Pyx_RefNannyFinishContext()
1667 #define __Pyx_INCREF(r) Py_INCREF(r)
1668 #define __Pyx_DECREF(r) Py_DECREF(r)
1669 #define __Pyx_GOTREF(r)
1670 #define __Pyx_GIVEREF(r)
1671 #define __Pyx_XINCREF(r) Py_XINCREF(r)
1672 #define __Pyx_XDECREF(r) Py_XDECREF(r)
1673 #define __Pyx_XGOTREF(r)
1674 #define __Pyx_XGIVEREF(r)
1675 #endif
1676 #define __Pyx_XDECREF_SET(r, v) do {\
1677 PyObject *tmp = (PyObject *) r;\
1678 r = v; __Pyx_XDECREF(tmp);\
1679 } while (0)
1680 #define __Pyx_DECREF_SET(r, v) do {\
1681 PyObject *tmp = (PyObject *) r;\
1682 r = v; __Pyx_DECREF(tmp);\
1683 } while (0)
1684 #define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
1685 #define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
1686
1687 /* PyObjectGetAttrStr.proto */
1688 #if CYTHON_USE_TYPE_SLOTS
1689 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
1690 #else
1691 #define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
1692 #endif
1693
1694 /* GetBuiltinName.proto */
1695 static PyObject *__Pyx_GetBuiltinName(PyObject *name);
1696
1697 /* IterFinish.proto */
1698 static CYTHON_INLINE int __Pyx_IterFinish(void);
1699
1700 /* PyFunctionFastCall.proto */
1701 #if CYTHON_FAST_PYCALL
1702 #define __Pyx_PyFunction_FastCall(func, args, nargs)\
1703 __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
1704 #if 1 || PY_VERSION_HEX < 0x030600B1
1705 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
1706 #else
1707 #define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
1708 #endif
1709 #define __Pyx_BUILD_ASSERT_EXPR(cond)\
1710 (sizeof(char [1 - 2*!(cond)]) - 1)
1711 #ifndef Py_MEMBER_SIZE
1712 #define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
1713 #endif
1714 static size_t __pyx_pyframe_localsplus_offset = 0;
1715 #include "frameobject.h"
1716 #define __Pxy_PyFrame_Initialize_Offsets()\
1717 ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
1718 (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
1719 #define __Pyx_PyFrame_GetLocalsplus(frame)\
1720 (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
1721 #endif
1722
1723 /* PyObjectCall.proto */
1724 #if CYTHON_COMPILING_IN_CPYTHON
1725 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
1726 #else
1727 #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
1728 #endif
1729
1730 /* PyObjectCallMethO.proto */
1731 #if CYTHON_COMPILING_IN_CPYTHON
1732 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
1733 #endif
1734
1735 /* PyObjectCallNoArg.proto */
1736 #if CYTHON_COMPILING_IN_CPYTHON
1737 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
1738 #else
1739 #define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
1740 #endif
1741
1742 /* PyCFunctionFastCall.proto */
1743 #if CYTHON_FAST_PYCCALL
1744 static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
1745 #else
1746 #define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL)
1747 #endif
1748
1749 /* PyObjectCallOneArg.proto */
1750 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
1751
1752 /* PyObjectGetMethod.proto */
1753 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
1754
1755 /* PyObjectCallMethod0.proto */
1756 static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);
1757
1758 /* RaiseNeedMoreValuesToUnpack.proto */
1759 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
1760
1761 /* RaiseTooManyValuesToUnpack.proto */
1762 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
1763
1764 /* UnpackItemEndCheck.proto */
1765 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
1766
1767 /* RaiseNoneIterError.proto */
1768 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
1769
1770 /* UnpackTupleError.proto */
1771 static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);
1772
1773 /* UnpackTuple2.proto */
1774 #define __Pyx_unpack_tuple2(tuple, value1, value2, is_tuple, has_known_size, decref_tuple)\
1775 (likely(is_tuple || PyTuple_Check(tuple)) ?\
1776 (likely(has_known_size || PyTuple_GET_SIZE(tuple) == 2) ?\
1777 __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple) :\
1778 (__Pyx_UnpackTupleError(tuple, 2), -1)) :\
1779 __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple))
1780 static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
1781 PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
1782 static int __Pyx_unpack_tuple2_generic(
1783 PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);
1784
1785 /* dict_iter.proto */
1786 static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
1787 Py_ssize_t* p_orig_length, int* p_is_dict);
1788 static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
1789 PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);
1790
1791 /* PyDictVersioning.proto */
1792 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
1793 #define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
1794 #define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
1795 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
1796 (version_var) = __PYX_GET_DICT_VERSION(dict);\
1797 (cache_var) = (value);
1798 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
1799 static PY_UINT64_T __pyx_dict_version = 0;\
1800 static PyObject *__pyx_dict_cached_value = NULL;\
1801 if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
1802 (VAR) = __pyx_dict_cached_value;\
1803 } else {\
1804 (VAR) = __pyx_dict_cached_value = (LOOKUP);\
1805 __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
1806 }\
1807 }
1808 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
1809 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
1810 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
1811 #else
1812 #define __PYX_GET_DICT_VERSION(dict) (0)
1813 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
1814 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
1815 #endif
1816
1817 /* GetModuleGlobalName.proto */
1818 #if CYTHON_USE_DICT_VERSIONS
1819 #define __Pyx_GetModuleGlobalName(var, name) {\
1820 static PY_UINT64_T __pyx_dict_version = 0;\
1821 static PyObject *__pyx_dict_cached_value = NULL;\
1822 (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
1823 (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
1824 __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
1825 }
1826 #define __Pyx_GetModuleGlobalNameUncached(var, name) {\
1827 PY_UINT64_T __pyx_dict_version;\
1828 PyObject *__pyx_dict_cached_value;\
1829 (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
1830 }
1831 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
1832 #else
1833 #define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
1834 #define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
1835 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
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1837
1838 /* RaiseArgTupleInvalid.proto */
1839 static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
1840 Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
1841
1842 /* RaiseDoubleKeywords.proto */
1843 static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
1844
1845 /* ParseKeywords.proto */
1846 static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
1847 PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
1848 const char* function_name);
1849
1850 /* PyObjectCall2Args.proto */
1851 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
1852
1853 /* PySequenceContains.proto */
__Pyx_PySequence_ContainsTF(PyObject * item,PyObject * seq,int eq)1854 static CYTHON_INLINE int __Pyx_PySequence_ContainsTF(PyObject* item, PyObject* seq, int eq) {
1855 int result = PySequence_Contains(seq, item);
1856 return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
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1858
1859 /* PyThreadStateGet.proto */
1860 #if CYTHON_FAST_THREAD_STATE
1861 #define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
1862 #define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
1863 #define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type
1864 #else
1865 #define __Pyx_PyThreadState_declare
1866 #define __Pyx_PyThreadState_assign
1867 #define __Pyx_PyErr_Occurred() PyErr_Occurred()
1868 #endif
1869
1870 /* PyErrFetchRestore.proto */
1871 #if CYTHON_FAST_THREAD_STATE
1872 #define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
1873 #define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
1874 #define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
1875 #define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
1876 #define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
1877 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
1878 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
1879 #if CYTHON_COMPILING_IN_CPYTHON
1880 #define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
1881 #else
1882 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
1883 #endif
1884 #else
1885 #define __Pyx_PyErr_Clear() PyErr_Clear()
1886 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
1887 #define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
1888 #define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
1889 #define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
1890 #define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
1891 #define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
1892 #define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
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1894
1895 /* RaiseException.proto */
1896 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
1897
1898 /* PyIntCompare.proto */
1899 static CYTHON_INLINE PyObject* __Pyx_PyInt_NeObjC(PyObject *op1, PyObject *op2, long intval, long inplace);
1900
1901 /* ExtTypeTest.proto */
1902 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
1903
1904 /* IncludeStringH.proto */
1905 #include <string.h>
1906
1907 /* BytesEquals.proto */
1908 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);
1909
1910 /* UnicodeEquals.proto */
1911 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);
1912
1913 /* PyIntCompare.proto */
1914 static CYTHON_INLINE PyObject* __Pyx_PyInt_EqObjC(PyObject *op1, PyObject *op2, long intval, long inplace);
1915
1916 /* GetException.proto */
1917 #if CYTHON_FAST_THREAD_STATE
1918 #define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb)
1919 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
1920 #else
1921 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
1922 #endif
1923
1924 /* SwapException.proto */
1925 #if CYTHON_FAST_THREAD_STATE
1926 #define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
1927 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
1928 #else
1929 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
1930 #endif
1931
1932 /* GetTopmostException.proto */
1933 #if CYTHON_USE_EXC_INFO_STACK
1934 static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
1935 #endif
1936
1937 /* SaveResetException.proto */
1938 #if CYTHON_FAST_THREAD_STATE
1939 #define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
1940 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
1941 #define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
1942 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
1943 #else
1944 #define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
1945 #define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
1946 #endif
1947
1948 /* None.proto */
1949 static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname);
1950
1951 /* ListCompAppend.proto */
1952 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_ListComp_Append(PyObject * list,PyObject * x)1953 static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
1954 PyListObject* L = (PyListObject*) list;
1955 Py_ssize_t len = Py_SIZE(list);
1956 if (likely(L->allocated > len)) {
1957 Py_INCREF(x);
1958 PyList_SET_ITEM(list, len, x);
1959 __Pyx_SET_SIZE(list, len + 1);
1960 return 0;
1961 }
1962 return PyList_Append(list, x);
1963 }
1964 #else
1965 #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
1966 #endif
1967
1968 /* GetItemInt.proto */
1969 #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
1970 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
1971 __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
1972 (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
1973 __Pyx_GetItemInt_Generic(o, to_py_func(i))))
1974 #define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
1975 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
1976 __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
1977 (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
1978 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
1979 int wraparound, int boundscheck);
1980 #define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
1981 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
1982 __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
1983 (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
1984 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
1985 int wraparound, int boundscheck);
1986 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
1987 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
1988 int is_list, int wraparound, int boundscheck);
1989
1990 /* PyObjectLookupSpecial.proto */
1991 #if CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_LookupSpecial(PyObject * obj,PyObject * attr_name)1992 static CYTHON_INLINE PyObject* __Pyx_PyObject_LookupSpecial(PyObject* obj, PyObject* attr_name) {
1993 PyObject *res;
1994 PyTypeObject *tp = Py_TYPE(obj);
1995 #if PY_MAJOR_VERSION < 3
1996 if (unlikely(PyInstance_Check(obj)))
1997 return __Pyx_PyObject_GetAttrStr(obj, attr_name);
1998 #endif
1999 res = _PyType_Lookup(tp, attr_name);
2000 if (likely(res)) {
2001 descrgetfunc f = Py_TYPE(res)->tp_descr_get;
2002 if (!f) {
2003 Py_INCREF(res);
2004 } else {
2005 res = f(res, obj, (PyObject *)tp);
2006 }
2007 } else {
2008 PyErr_SetObject(PyExc_AttributeError, attr_name);
2009 }
2010 return res;
2011 }
2012 #else
2013 #define __Pyx_PyObject_LookupSpecial(o,n) __Pyx_PyObject_GetAttrStr(o,n)
2014 #endif
2015
2016 /* DictGetItem.proto */
2017 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
2018 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
2019 #define __Pyx_PyObject_Dict_GetItem(obj, name)\
2020 (likely(PyDict_CheckExact(obj)) ?\
2021 __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
2022 #else
2023 #define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
2024 #define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
2025 #endif
2026
2027 /* ListAppend.proto */
2028 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_PyList_Append(PyObject * list,PyObject * x)2029 static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
2030 PyListObject* L = (PyListObject*) list;
2031 Py_ssize_t len = Py_SIZE(list);
2032 if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
2033 Py_INCREF(x);
2034 PyList_SET_ITEM(list, len, x);
2035 __Pyx_SET_SIZE(list, len + 1);
2036 return 0;
2037 }
2038 return PyList_Append(list, x);
2039 }
2040 #else
2041 #define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
2042 #endif
2043
2044 /* ObjectGetItem.proto */
2045 #if CYTHON_USE_TYPE_SLOTS
2046 static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key);
2047 #else
2048 #define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
2049 #endif
2050
2051 /* GetAttr.proto */
2052 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);
2053
2054 /* SliceObject.proto */
2055 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(
2056 PyObject* obj, Py_ssize_t cstart, Py_ssize_t cstop,
2057 PyObject** py_start, PyObject** py_stop, PyObject** py_slice,
2058 int has_cstart, int has_cstop, int wraparound);
2059
2060 /* PyErrExceptionMatches.proto */
2061 #if CYTHON_FAST_THREAD_STATE
2062 #define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
2063 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
2064 #else
2065 #define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
2066 #endif
2067
2068 /* GetAttr3.proto */
2069 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);
2070
2071 /* pyfrozenset_new.proto */
2072 static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it);
2073
2074 /* PySetContains.proto */
2075 static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq);
2076
2077 /* Import.proto */
2078 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
2079
2080 /* ImportFrom.proto */
2081 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
2082
2083 /* HasAttr.proto */
2084 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);
2085
2086 /* PyObject_GenericGetAttrNoDict.proto */
2087 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
2088 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
2089 #else
2090 #define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
2091 #endif
2092
2093 /* PyObject_GenericGetAttr.proto */
2094 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
2095 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
2096 #else
2097 #define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
2098 #endif
2099
2100 /* SetVTable.proto */
2101 static int __Pyx_SetVtable(PyObject *dict, void *vtable);
2102
2103 /* PyObjectGetAttrStrNoError.proto */
2104 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);
2105
2106 /* SetupReduce.proto */
2107 static int __Pyx_setup_reduce(PyObject* type_obj);
2108
2109 /* TypeImport.proto */
2110 #ifndef __PYX_HAVE_RT_ImportType_proto
2111 #define __PYX_HAVE_RT_ImportType_proto
2112 enum __Pyx_ImportType_CheckSize {
2113 __Pyx_ImportType_CheckSize_Error = 0,
2114 __Pyx_ImportType_CheckSize_Warn = 1,
2115 __Pyx_ImportType_CheckSize_Ignore = 2
2116 };
2117 static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
2118 #endif
2119
2120 /* GetVTable.proto */
2121 static void* __Pyx_GetVtable(PyObject *dict);
2122
2123 /* CLineInTraceback.proto */
2124 #ifdef CYTHON_CLINE_IN_TRACEBACK
2125 #define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
2126 #else
2127 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
2128 #endif
2129
2130 /* CodeObjectCache.proto */
2131 typedef struct {
2132 PyCodeObject* code_object;
2133 int code_line;
2134 } __Pyx_CodeObjectCacheEntry;
2135 struct __Pyx_CodeObjectCache {
2136 int count;
2137 int max_count;
2138 __Pyx_CodeObjectCacheEntry* entries;
2139 };
2140 static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
2141 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
2142 static PyCodeObject *__pyx_find_code_object(int code_line);
2143 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
2144
2145 /* AddTraceback.proto */
2146 static void __Pyx_AddTraceback(const char *funcname, int c_line,
2147 int py_line, const char *filename);
2148
2149 /* CIntToPy.proto */
2150 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
2151
2152 /* CIntToPy.proto */
2153 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
2154
2155 /* CIntToPy.proto */
2156 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value);
2157
2158 /* RealImag.proto */
2159 #if CYTHON_CCOMPLEX
2160 #ifdef __cplusplus
2161 #define __Pyx_CREAL(z) ((z).real())
2162 #define __Pyx_CIMAG(z) ((z).imag())
2163 #else
2164 #define __Pyx_CREAL(z) (__real__(z))
2165 #define __Pyx_CIMAG(z) (__imag__(z))
2166 #endif
2167 #else
2168 #define __Pyx_CREAL(z) ((z).real)
2169 #define __Pyx_CIMAG(z) ((z).imag)
2170 #endif
2171 #if defined(__cplusplus) && CYTHON_CCOMPLEX\
2172 && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
2173 #define __Pyx_SET_CREAL(z,x) ((z).real(x))
2174 #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
2175 #else
2176 #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
2177 #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
2178 #endif
2179
2180 /* Arithmetic.proto */
2181 #if CYTHON_CCOMPLEX
2182 #define __Pyx_c_eq_float(a, b) ((a)==(b))
2183 #define __Pyx_c_sum_float(a, b) ((a)+(b))
2184 #define __Pyx_c_diff_float(a, b) ((a)-(b))
2185 #define __Pyx_c_prod_float(a, b) ((a)*(b))
2186 #define __Pyx_c_quot_float(a, b) ((a)/(b))
2187 #define __Pyx_c_neg_float(a) (-(a))
2188 #ifdef __cplusplus
2189 #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
2190 #define __Pyx_c_conj_float(z) (::std::conj(z))
2191 #if 1
2192 #define __Pyx_c_abs_float(z) (::std::abs(z))
2193 #define __Pyx_c_pow_float(a, b) (::std::pow(a, b))
2194 #endif
2195 #else
2196 #define __Pyx_c_is_zero_float(z) ((z)==0)
2197 #define __Pyx_c_conj_float(z) (conjf(z))
2198 #if 1
2199 #define __Pyx_c_abs_float(z) (cabsf(z))
2200 #define __Pyx_c_pow_float(a, b) (cpowf(a, b))
2201 #endif
2202 #endif
2203 #else
2204 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
2205 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
2206 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
2207 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
2208 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
2209 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
2210 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
2211 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
2212 #if 1
2213 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
2214 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
2215 #endif
2216 #endif
2217
2218 /* Arithmetic.proto */
2219 #if CYTHON_CCOMPLEX
2220 #define __Pyx_c_eq_double(a, b) ((a)==(b))
2221 #define __Pyx_c_sum_double(a, b) ((a)+(b))
2222 #define __Pyx_c_diff_double(a, b) ((a)-(b))
2223 #define __Pyx_c_prod_double(a, b) ((a)*(b))
2224 #define __Pyx_c_quot_double(a, b) ((a)/(b))
2225 #define __Pyx_c_neg_double(a) (-(a))
2226 #ifdef __cplusplus
2227 #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
2228 #define __Pyx_c_conj_double(z) (::std::conj(z))
2229 #if 1
2230 #define __Pyx_c_abs_double(z) (::std::abs(z))
2231 #define __Pyx_c_pow_double(a, b) (::std::pow(a, b))
2232 #endif
2233 #else
2234 #define __Pyx_c_is_zero_double(z) ((z)==0)
2235 #define __Pyx_c_conj_double(z) (conj(z))
2236 #if 1
2237 #define __Pyx_c_abs_double(z) (cabs(z))
2238 #define __Pyx_c_pow_double(a, b) (cpow(a, b))
2239 #endif
2240 #endif
2241 #else
2242 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
2243 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
2244 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
2245 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
2246 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
2247 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
2248 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
2249 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
2250 #if 1
2251 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
2252 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
2253 #endif
2254 #endif
2255
2256 /* CIntFromPy.proto */
2257 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
2258
2259 /* CIntFromPy.proto */
2260 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
2261
2262 /* CIntFromPy.proto */
2263 static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);
2264
2265 /* FastTypeChecks.proto */
2266 #if CYTHON_COMPILING_IN_CPYTHON
2267 #define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
2268 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
2269 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
2270 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
2271 #else
2272 #define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
2273 #define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
2274 #define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
2275 #endif
2276 #define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
2277
2278 /* FetchCommonType.proto */
2279 static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);
2280
2281 /* PyObjectCallMethod1.proto */
2282 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);
2283
2284 /* CoroutineBase.proto */
2285 typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyThreadState *, PyObject *);
2286 #if CYTHON_USE_EXC_INFO_STACK
2287 #define __Pyx_ExcInfoStruct _PyErr_StackItem
2288 #else
2289 typedef struct {
2290 PyObject *exc_type;
2291 PyObject *exc_value;
2292 PyObject *exc_traceback;
2293 } __Pyx_ExcInfoStruct;
2294 #endif
2295 typedef struct {
2296 PyObject_HEAD
2297 __pyx_coroutine_body_t body;
2298 PyObject *closure;
2299 __Pyx_ExcInfoStruct gi_exc_state;
2300 PyObject *gi_weakreflist;
2301 PyObject *classobj;
2302 PyObject *yieldfrom;
2303 PyObject *gi_name;
2304 PyObject *gi_qualname;
2305 PyObject *gi_modulename;
2306 PyObject *gi_code;
2307 int resume_label;
2308 char is_running;
2309 } __pyx_CoroutineObject;
2310 static __pyx_CoroutineObject *__Pyx__Coroutine_New(
2311 PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
2312 PyObject *name, PyObject *qualname, PyObject *module_name);
2313 static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
2314 __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
2315 PyObject *name, PyObject *qualname, PyObject *module_name);
2316 static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
2317 static int __Pyx_Coroutine_clear(PyObject *self);
2318 static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
2319 static PyObject *__Pyx_Coroutine_Close(PyObject *self);
2320 static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
2321 #if CYTHON_USE_EXC_INFO_STACK
2322 #define __Pyx_Coroutine_SwapException(self)
2323 #define __Pyx_Coroutine_ResetAndClearException(self) __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
2324 #else
2325 #define __Pyx_Coroutine_SwapException(self) {\
2326 __Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
2327 __Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
2328 }
2329 #define __Pyx_Coroutine_ResetAndClearException(self) {\
2330 __Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
2331 (self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
2332 }
2333 #endif
2334 #if CYTHON_FAST_THREAD_STATE
2335 #define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
2336 __Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
2337 #else
2338 #define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
2339 __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
2340 #endif
2341 static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
2342 static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);
2343
2344 /* PatchModuleWithCoroutine.proto */
2345 static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);
2346
2347 /* PatchGeneratorABC.proto */
2348 static int __Pyx_patch_abc(void);
2349
2350 /* Generator.proto */
2351 #define __Pyx_Generator_USED
2352 static PyTypeObject *__pyx_GeneratorType = 0;
2353 #define __Pyx_Generator_CheckExact(obj) (Py_TYPE(obj) == __pyx_GeneratorType)
2354 #define __Pyx_Generator_New(body, code, closure, name, qualname, module_name)\
2355 __Pyx__Coroutine_New(__pyx_GeneratorType, body, code, closure, name, qualname, module_name)
2356 static PyObject *__Pyx_Generator_Next(PyObject *self);
2357 static int __pyx_Generator_init(void);
2358
2359 /* CheckBinaryVersion.proto */
2360 static int __Pyx_check_binary_version(void);
2361
2362 /* FunctionImport.proto */
2363 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);
2364
2365 /* InitStrings.proto */
2366 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
2367
2368 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildCoords(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, OGRGeometryH __pyx_v_geom); /* proto*/
2369 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildPoint(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2370 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildLineString(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2371 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildLinearRing(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2372 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildParts(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, OGRGeometryH __pyx_v_geom); /* proto*/
2373 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildPolygon(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2374 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildMultiPoint(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2375 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildMultiLineString(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2376 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder__buildMultiPolygon(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
2377 static PyObject *__pyx_f_8rasterio_9_features_11GeomBuilder_build(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, OGRGeometryH __pyx_v_geom); /* proto*/
2378 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__createOgrGeometry(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, int __pyx_v_geom_type); /* proto*/
2379 static PyObject *__pyx_f_8rasterio_9_features_14OGRGeomBuilder__addPointToGeometry(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, OGRGeometryH __pyx_v_geom, PyObject *__pyx_v_coordinate); /* proto*/
2380 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildPoint(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2381 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildLineString(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2382 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildLinearRing(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2383 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildPolygon(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2384 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildMultiPoint(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2385 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildMultiLineString(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2386 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildMultiPolygon(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_coordinates); /* proto*/
2387 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder__buildGeomCollection(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_geoms); /* proto*/
2388 static OGRGeometryH __pyx_f_8rasterio_9_features_14OGRGeomBuilder_build(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v_geometry); /* proto*/
2389
2390 /* Module declarations from 'libc.string' */
2391
2392 /* Module declarations from 'libc.stdio' */
2393
2394 /* Module declarations from 'rasterio._err' */
2395 static int (*__pyx_f_8rasterio_4_err_exc_wrap_int)(int); /*proto*/
2396 static void *(*__pyx_f_8rasterio_4_err_exc_wrap_pointer)(void *); /*proto*/
2397
2398 /* Module declarations from 'cpython.buffer' */
2399
2400 /* Module declarations from '__builtin__' */
2401
2402 /* Module declarations from 'cpython.type' */
2403 static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;
2404
2405 /* Module declarations from 'cpython' */
2406
2407 /* Module declarations from 'cpython.object' */
2408
2409 /* Module declarations from 'cpython.ref' */
2410
2411 /* Module declarations from 'cpython.mem' */
2412
2413 /* Module declarations from 'numpy' */
2414
2415 /* Module declarations from 'numpy' */
2416 static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
2417 static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
2418 static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
2419 static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
2420 static PyTypeObject *__pyx_ptype_5numpy_generic = 0;
2421 static PyTypeObject *__pyx_ptype_5numpy_number = 0;
2422 static PyTypeObject *__pyx_ptype_5numpy_integer = 0;
2423 static PyTypeObject *__pyx_ptype_5numpy_signedinteger = 0;
2424 static PyTypeObject *__pyx_ptype_5numpy_unsignedinteger = 0;
2425 static PyTypeObject *__pyx_ptype_5numpy_inexact = 0;
2426 static PyTypeObject *__pyx_ptype_5numpy_floating = 0;
2427 static PyTypeObject *__pyx_ptype_5numpy_complexfloating = 0;
2428 static PyTypeObject *__pyx_ptype_5numpy_flexible = 0;
2429 static PyTypeObject *__pyx_ptype_5numpy_character = 0;
2430 static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
2431
2432 /* Module declarations from 'rasterio._base' */
2433 static PyTypeObject *__pyx_ptype_8rasterio_5_base_DatasetBase = 0;
2434
2435 /* Module declarations from 'rasterio._io' */
2436 static PyTypeObject *__pyx_ptype_8rasterio_3_io_DatasetReaderBase = 0;
2437 static PyTypeObject *__pyx_ptype_8rasterio_3_io_DatasetWriterBase = 0;
2438 static PyTypeObject *__pyx_ptype_8rasterio_3_io_BufferedDatasetWriterBase = 0;
2439 static PyTypeObject *__pyx_ptype_8rasterio_3_io_InMemoryRaster = 0;
2440 static PyTypeObject *__pyx_ptype_8rasterio_3_io_MemoryFileBase = 0;
2441 static int (*__pyx_f_8rasterio_3_io_io_auto)(PyObject *, GDALRasterBandH, int, struct __pyx_opt_args_8rasterio_3_io_io_auto *__pyx_optional_args); /*proto*/
2442
2443 /* Module declarations from 'rasterio._features' */
2444 static PyTypeObject *__pyx_ptype_8rasterio_9_features_GeomBuilder = 0;
2445 static PyTypeObject *__pyx_ptype_8rasterio_9_features_OGRGeomBuilder = 0;
2446 static PyTypeObject *__pyx_ptype_8rasterio_9_features_ShapeIterator = 0;
2447 static PyTypeObject *__pyx_ptype_8rasterio_9_features___pyx_scope_struct___shapes = 0;
2448 static PyTypeObject *__pyx_ptype_8rasterio_9_features___pyx_scope_struct_1__sieve = 0;
2449 static PyTypeObject *__pyx_ptype_8rasterio_9_features___pyx_scope_struct_2_genexpr = 0;
2450 static PyTypeObject *__pyx_ptype_8rasterio_9_features___pyx_scope_struct_3__explode = 0;
2451 static PyTypeObject *__pyx_ptype_8rasterio_9_features___pyx_scope_struct_4_genexpr = 0;
2452 static PyObject *__pyx_f_8rasterio_9_features__deleteOgrGeom(OGRGeometryH); /*proto*/
2453 static PyObject *__pyx_f_8rasterio_9_features__deleteOgrFeature(OGRFeatureH); /*proto*/
2454 static PyObject *__pyx_f_8rasterio_9_features___pyx_unpickle_OGRGeomBuilder__set_state(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *, PyObject *); /*proto*/
2455 #define __Pyx_MODULE_NAME "rasterio._features"
2456 extern int __pyx_module_is_main_rasterio___features;
2457 int __pyx_module_is_main_rasterio___features = 0;
2458
2459 /* Implementation of 'rasterio._features' */
2460 static PyObject *__pyx_builtin_ValueError;
2461 static PyObject *__pyx_builtin_enumerate;
2462 static PyObject *__pyx_builtin_range;
2463 static PyObject *__pyx_builtin_min;
2464 static PyObject *__pyx_builtin_max;
2465 static PyObject *__pyx_builtin_zip;
2466 static PyObject *__pyx_builtin_TypeError;
2467 static PyObject *__pyx_builtin_StopIteration;
2468 static PyObject *__pyx_builtin_ImportError;
2469 static const char __pyx_k_e[] = "e";
2470 static const char __pyx_k_f[] = "f";
2471 static const char __pyx_k_i[] = "i";
2472 static const char __pyx_k_s[] = "s";
2473 static const char __pyx_k_v[] = "v";
2474 static const char __pyx_k__3[] = ", ";
2475 static const char __pyx_k_ds[] = "ds";
2476 static const char __pyx_k_fs[] = "fs";
2477 static const char __pyx_k_np[] = "np";
2478 static const char __pyx_k_get[] = "get";
2479 static const char __pyx_k_log[] = "log";
2480 static const char __pyx_k_max[] = "max";
2481 static const char __pyx_k_mem[] = "mem";
2482 static const char __pyx_k_min[] = "min";
2483 static const char __pyx_k_new[] = "__new__";
2484 static const char __pyx_k_out[] = "out";
2485 static const char __pyx_k_rdr[] = "rdr";
2486 static const char __pyx_k_udr[] = "udr";
2487 static const char __pyx_k_xyz[] = "xyz";
2488 static const char __pyx_k_zip[] = "zip";
2489 static const char __pyx_k_None[] = "None";
2490 static const char __pyx_k_args[] = "args";
2491 static const char __pyx_k_band[] = "band";
2492 static const char __pyx_k_bidx[] = "bidx";
2493 static const char __pyx_k_bool[] = "bool";
2494 static const char __pyx_k_cols[] = "cols";
2495 static const char __pyx_k_dict[] = "__dict__";
2496 static const char __pyx_k_exit[] = "__exit__";
2497 static const char __pyx_k_kind[] = "kind";
2498 static const char __pyx_k_main[] = "__main__";
2499 static const char __pyx_k_mask[] = "mask";
2500 static const char __pyx_k_mrdr[] = "mrdr";
2501 static const char __pyx_k_name[] = "name";
2502 static const char __pyx_k_read[] = "read";
2503 static const char __pyx_k_rows[] = "rows";
2504 static const char __pyx_k_send[] = "send";
2505 static const char __pyx_k_size[] = "size";
2506 static const char __pyx_k_test[] = "__test__";
2507 static const char __pyx_k_type[] = "type";
2508 static const char __pyx_k_xmax[] = "xmax";
2509 static const char __pyx_k_xmin[] = "xmin";
2510 static const char __pyx_k_ymax[] = "ymax";
2511 static const char __pyx_k_ymin[] = "ymin";
2512 static const char __pyx_k_Point[] = "Point";
2513 static const char __pyx_k_build[] = "_build";
2514 static const char __pyx_k_close[] = "close";
2515 static const char __pyx_k_debug[] = "debug";
2516 static const char __pyx_k_dtype[] = "dtype";
2517 static const char __pyx_k_enter[] = "__enter__";
2518 static const char __pyx_k_error[] = "error";
2519 static const char __pyx_k_geoms[] = "geoms";
2520 static const char __pyx_k_image[] = "image";
2521 static const char __pyx_k_int16[] = "int16";
2522 static const char __pyx_k_int32[] = "int32";
2523 static const char __pyx_k_layer[] = "layer";
2524 static const char __pyx_k_numpy[] = "numpy";
2525 static const char __pyx_k_point[] = "point";
2526 static const char __pyx_k_range[] = "range";
2527 static const char __pyx_k_shape[] = "shape";
2528 static const char __pyx_k_sieve[] = "_sieve";
2529 static const char __pyx_k_throw[] = "throw";
2530 static const char __pyx_k_uint8[] = "uint8";
2531 static const char __pyx_k_utf_8[] = "utf-8";
2532 static const char __pyx_k_value[] = "value";
2533 static const char __pyx_k_xmaxs[] = "xmaxs";
2534 static const char __pyx_k_xmins[] = "xmins";
2535 static const char __pyx_k_ymaxs[] = "ymaxs";
2536 static const char __pyx_k_ymins[] = "ymins";
2537 static const char __pyx_k_astype[] = "astype";
2538 static const char __pyx_k_bounds[] = "_bounds";
2539 static const char __pyx_k_coords[] = "coords";
2540 static const char __pyx_k_driver[] = "driver";
2541 static const char __pyx_k_dtypes[] = "dtypes";
2542 static const char __pyx_k_encode[] = "encode";
2543 static const char __pyx_k_format[] = "format";
2544 static const char __pyx_k_import[] = "__import__";
2545 static const char __pyx_k_mem_ds[] = "mem_ds";
2546 static const char __pyx_k_name_2[] = "__name__";
2547 static const char __pyx_k_pickle[] = "pickle";
2548 static const char __pyx_k_reduce[] = "__reduce__";
2549 static const char __pyx_k_retval[] = "retval";
2550 static const char __pyx_k_shapes[] = "_shapes";
2551 static const char __pyx_k_uint16[] = "uint16";
2552 static const char __pyx_k_update[] = "update";
2553 static const char __pyx_k_xyz_px[] = "xyz_px";
2554 static const char __pyx_k_Polygon[] = "Polygon";
2555 static const char __pyx_k_Unknown[] = "Unknown";
2556 static const char __pyx_k_explode[] = "_explode";
2557 static const char __pyx_k_feature[] = "feature";
2558 static const char __pyx_k_fieldtp[] = "fieldtp";
2559 static const char __pyx_k_float32[] = "float32";
2560 static const char __pyx_k_genexpr[] = "genexpr";
2561 static const char __pyx_k_in_band[] = "in_band";
2562 static const char __pyx_k_logging[] = "logging";
2563 static const char __pyx_k_mask_ds[] = "mask_ds";
2564 static const char __pyx_k_options[] = "options";
2565 static const char __pyx_k_3D_Point[] = "3D Point";
2566 static const char __pyx_k_MergeAlg[] = "MergeAlg";
2567 static const char __pyx_k_features[] = "features";
2568 static const char __pyx_k_geometry[] = "geometry";
2569 static const char __pyx_k_getstate[] = "__getstate__";
2570 static const char __pyx_k_is_float[] = "is_float";
2571 static const char __pyx_k_maskband[] = "maskband";
2572 static const char __pyx_k_north_up[] = "north_up";
2573 static const char __pyx_k_out_band[] = "out_band";
2574 static const char __pyx_k_pyx_type[] = "__pyx_type";
2575 static const char __pyx_k_rasterio[] = "rasterio";
2576 static const char __pyx_k_setstate[] = "__setstate__";
2577 static const char __pyx_k_shapes_2[] = "shapes";
2578 static const char __pyx_k_Null_geom[] = "Null geom";
2579 static const char __pyx_k_TypeError[] = "TypeError";
2580 static const char __pyx_k_enumerate[] = "enumerate";
2581 static const char __pyx_k_fielddefn[] = "fielddefn";
2582 static const char __pyx_k_getLogger[] = "getLogger";
2583 static const char __pyx_k_in_mem_ds[] = "in_mem_ds";
2584 static const char __pyx_k_iteritems[] = "iteritems";
2585 static const char __pyx_k_mask_band[] = "mask_band";
2586 static const char __pyx_k_merge_alg[] = "merge_alg";
2587 static const char __pyx_k_num_geoms[] = "num_geoms";
2588 static const char __pyx_k_pyx_state[] = "__pyx_state";
2589 static const char __pyx_k_rasterize[] = "_rasterize";
2590 static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
2591 static const char __pyx_k_transform[] = "transform";
2592 static const char __pyx_k_3D_Polygon[] = "3D Polygon";
2593 static const char __pyx_k_LineString[] = "LineString";
2594 static const char __pyx_k_LinearRing[] = "LinearRing";
2595 static const char __pyx_k_MultiPoint[] = "MultiPoint";
2596 static const char __pyx_k_NULL_layer[] = "NULL layer";
2597 static const char __pyx_k_ValueError[] = "ValueError";
2598 static const char __pyx_k_all_shapes[] = "all_shapes";
2599 static const char __pyx_k_buildPoint[] = "_buildPoint";
2600 static const char __pyx_k_geometries[] = "geometries";
2601 static const char __pyx_k_getnpdtype[] = "_getnpdtype";
2602 static const char __pyx_k_is_ndarray[] = "is_ndarray";
2603 static const char __pyx_k_out_mem_ds[] = "out_mem_ds";
2604 static const char __pyx_k_pyx_result[] = "__pyx_result";
2605 static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
2606 static const char __pyx_k_rasterio_0[] = "rasterio.{0}";
2607 static const char __pyx_k_shape_iter[] = "shape_iter";
2608 static const char __pyx_k_GeomBuilder[] = "GeomBuilder";
2609 static const char __pyx_k_ImportError[] = "ImportError";
2610 static const char __pyx_k_NULL_driver[] = "NULL driver";
2611 static const char __pyx_k_PickleError[] = "PickleError";
2612 static const char __pyx_k_all_touched[] = "all_touched";
2613 static const char __pyx_k_coordinates[] = "coordinates";
2614 static const char __pyx_k_mask_mem_ds[] = "mask_mem_ds";
2615 static const char __pyx_k_mask_reader[] = "mask_reader";
2616 static const char __pyx_k_out_array_r[] = "out array: %r";
2617 static const char __pyx_k_MultiPolygon[] = "MultiPolygon";
2618 static const char __pyx_k_buildPolygon[] = "_buildPolygon";
2619 static const char __pyx_k_connectivity[] = "connectivity";
2620 static const char __pyx_k_pixel_values[] = "pixel_values";
2621 static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
2622 static const char __pyx_k_stringsource[] = "stringsource";
2623 static const char __pyx_k_valid_dtypes[] = "valid_dtypes";
2624 static const char __pyx_k_3D_LineString[] = "3D LineString";
2625 static const char __pyx_k_3D_MultiPoint[] = "3D MultiPoint";
2626 static const char __pyx_k_ShapeIterator[] = "ShapeIterator";
2627 static const char __pyx_k_StopIteration[] = "StopIteration";
2628 static const char __pyx_k_geo_interface[] = "__geo_interface__";
2629 static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
2630 static const char __pyx_k_GEOMETRY_TYPES[] = "GEOMETRY_TYPES";
2631 static const char __pyx_k_OGRGeomBuilder[] = "OGRGeomBuilder";
2632 static const char __pyx_k_rasterio_enums[] = "rasterio.enums";
2633 static const char __pyx_k_3D_MultiPolygon[] = "3D MultiPolygon";
2634 static const char __pyx_k_MultiLineString[] = "MultiLineString";
2635 static const char __pyx_k_buildLineString[] = "_buildLineString";
2636 static const char __pyx_k_buildLinearRing[] = "_buildLinearRing";
2637 static const char __pyx_k_buildMultiPoint[] = "_buildMultiPoint";
2638 static const char __pyx_k_merge_algorithm[] = "merge_algorithm";
2639 static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
2640 static const char __pyx_k_rasterio_dtypes[] = "rasterio.dtypes";
2641 static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
2642 static const char __pyx_k_valid_types_str[] = "valid_types_str";
2643 static const char __pyx_k_Invalid_out_image[] = "Invalid out image";
2644 static const char __pyx_k_buildMultiPolygon[] = "_buildMultiPolygon";
2645 static const char __pyx_k_3D_MultiLineString[] = "3D MultiLineString";
2646 static const char __pyx_k_Feature_extraction[] = "Feature extraction";
2647 static const char __pyx_k_GeometryCollection[] = "GeometryCollection";
2648 static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
2649 static const char __pyx_k_rasterio__features[] = "rasterio._features";
2650 static const char __pyx_k_Invalid_source_image[] = "Invalid source image";
2651 static const char __pyx_k_NULL_feature_dataset[] = "NULL feature dataset";
2652 static const char __pyx_k_buildMultiLineString[] = "_buildMultiLineString";
2653 static const char __pyx_k_sieve_locals_genexpr[] = "_sieve.<locals>.genexpr";
2654 static const char __pyx_k_3D_GeometryCollection[] = "3D GeometryCollection";
2655 static const char __pyx_k_NULL_field_definition[] = "NULL field definition";
2656 static const char __pyx_k_rasterio__features_pyx[] = "rasterio/_features.pyx";
2657 static const char __pyx_k_GEOJSON2OGR_GEOMETRY_TYPES[] = "GEOJSON2OGR_GEOMETRY_TYPES";
2658 static const char __pyx_k_Unsupported_geometry_type_s[] = "Unsupported geometry type %s";
2659 static const char __pyx_k_connectivity_must_be_4_or_8[] = "connectivity must be 4 or 8";
2660 static const char __pyx_k_pyx_unpickle_OGRGeomBuilder[] = "__pyx_unpickle_OGRGeomBuilder";
2661 static const char __pyx_k_size_must_be_greater_than_0[] = "size must be greater than 0";
2662 static const char __pyx_k_image_dtype_must_be_one_of_0[] = "image dtype must be one of: {0}";
2663 static const char __pyx_k_geometry_must_be_a_GeoJSON_like[] = "geometry must be a GeoJSON-like geometry, GeometryCollection, or FeatureCollection";
2664 static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
2665 static const char __pyx_k_Connectivity_Option_must_be_4_or[] = "Connectivity Option must be 4 or 8";
2666 static const char __pyx_k_Could_not_create_OGR_Geometry_of[] = "Could not create OGR Geometry of type: %i";
2667 static const char __pyx_k_Geometry_r_at_index_d_with_value[] = "Geometry %r at index %d with value %d skipped";
2668 static const char __pyx_k_Incompatible_checksums_s_vs_0xd4[] = "Incompatible checksums (%s vs 0xd41d8cd = ())";
2669 static const char __pyx_k_Input_is_not_a_valid_geometry_ob[] = "Input is not a valid geometry object";
2670 static const char __pyx_k_Mask_must_be_dtype_rasterio_bool[] = "Mask must be dtype rasterio.bool_ or rasterio.uint8";
2671 static const char __pyx_k_Mask_must_have_same_shape_as_ima[] = "Mask must have same shape as image";
2672 static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
2673 static const char __pyx_k_out_raster_must_match_dtype_of_i[] = "out raster must match dtype of image";
2674 static const char __pyx_k_out_raster_shape_must_be_same_as[] = "out raster shape must be same as image shape";
2675 static const char __pyx_k_self_geom_cannot_be_converted_to[] = "self.geom cannot be converted to a Python object for pickling";
2676 static const char __pyx_k_self_layer_cannot_be_converted_t[] = "self.layer cannot be converted to a Python object for pickling";
2677 static const char __pyx_k_size_must_be_an_integer_number_o[] = "size must be an integer number of pixels";
2678 static const char __pyx_k_size_must_be_smaller_than_size_o[] = "size must be smaller than size of image";
2679 static PyObject *__pyx_kp_u_3D_GeometryCollection;
2680 static PyObject *__pyx_kp_u_3D_LineString;
2681 static PyObject *__pyx_kp_u_3D_MultiLineString;
2682 static PyObject *__pyx_kp_u_3D_MultiPoint;
2683 static PyObject *__pyx_kp_u_3D_MultiPolygon;
2684 static PyObject *__pyx_kp_u_3D_Point;
2685 static PyObject *__pyx_kp_u_3D_Polygon;
2686 static PyObject *__pyx_kp_u_Connectivity_Option_must_be_4_or;
2687 static PyObject *__pyx_kp_u_Could_not_create_OGR_Geometry_of;
2688 static PyObject *__pyx_n_s_GEOJSON2OGR_GEOMETRY_TYPES;
2689 static PyObject *__pyx_n_s_GEOMETRY_TYPES;
2690 static PyObject *__pyx_n_s_GeomBuilder;
2691 static PyObject *__pyx_n_u_GeometryCollection;
2692 static PyObject *__pyx_kp_u_Geometry_r_at_index_d_with_value;
2693 static PyObject *__pyx_n_s_ImportError;
2694 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xd4;
2695 static PyObject *__pyx_kp_u_Input_is_not_a_valid_geometry_ob;
2696 static PyObject *__pyx_kp_u_Invalid_out_image;
2697 static PyObject *__pyx_kp_u_Invalid_source_image;
2698 static PyObject *__pyx_n_u_LineString;
2699 static PyObject *__pyx_n_u_LinearRing;
2700 static PyObject *__pyx_kp_u_Mask_must_be_dtype_rasterio_bool;
2701 static PyObject *__pyx_kp_u_Mask_must_have_same_shape_as_ima;
2702 static PyObject *__pyx_n_s_MergeAlg;
2703 static PyObject *__pyx_n_u_MultiLineString;
2704 static PyObject *__pyx_n_u_MultiPoint;
2705 static PyObject *__pyx_n_u_MultiPolygon;
2706 static PyObject *__pyx_kp_u_NULL_driver;
2707 static PyObject *__pyx_kp_u_NULL_feature_dataset;
2708 static PyObject *__pyx_kp_u_NULL_field_definition;
2709 static PyObject *__pyx_kp_u_NULL_layer;
2710 static PyObject *__pyx_n_u_None;
2711 static PyObject *__pyx_kp_u_Null_geom;
2712 static PyObject *__pyx_n_s_OGRGeomBuilder;
2713 static PyObject *__pyx_n_s_PickleError;
2714 static PyObject *__pyx_n_u_Point;
2715 static PyObject *__pyx_n_u_Polygon;
2716 static PyObject *__pyx_n_s_ShapeIterator;
2717 static PyObject *__pyx_n_s_StopIteration;
2718 static PyObject *__pyx_n_s_TypeError;
2719 static PyObject *__pyx_n_u_Unknown;
2720 static PyObject *__pyx_kp_u_Unsupported_geometry_type_s;
2721 static PyObject *__pyx_n_s_ValueError;
2722 static PyObject *__pyx_kp_u__3;
2723 static PyObject *__pyx_n_s_all_shapes;
2724 static PyObject *__pyx_n_s_all_touched;
2725 static PyObject *__pyx_n_s_args;
2726 static PyObject *__pyx_n_s_astype;
2727 static PyObject *__pyx_n_s_band;
2728 static PyObject *__pyx_n_s_bidx;
2729 static PyObject *__pyx_n_u_bool;
2730 static PyObject *__pyx_n_s_bounds;
2731 static PyObject *__pyx_n_u_build;
2732 static PyObject *__pyx_n_s_buildLineString;
2733 static PyObject *__pyx_n_s_buildLinearRing;
2734 static PyObject *__pyx_n_s_buildMultiLineString;
2735 static PyObject *__pyx_n_s_buildMultiPoint;
2736 static PyObject *__pyx_n_s_buildMultiPolygon;
2737 static PyObject *__pyx_n_s_buildPoint;
2738 static PyObject *__pyx_n_s_buildPolygon;
2739 static PyObject *__pyx_n_s_cline_in_traceback;
2740 static PyObject *__pyx_n_s_close;
2741 static PyObject *__pyx_n_s_cols;
2742 static PyObject *__pyx_n_s_connectivity;
2743 static PyObject *__pyx_kp_u_connectivity_must_be_4_or_8;
2744 static PyObject *__pyx_n_u_coordinates;
2745 static PyObject *__pyx_n_s_coords;
2746 static PyObject *__pyx_n_s_debug;
2747 static PyObject *__pyx_n_s_dict;
2748 static PyObject *__pyx_n_s_driver;
2749 static PyObject *__pyx_n_s_ds;
2750 static PyObject *__pyx_n_s_dtype;
2751 static PyObject *__pyx_n_s_dtypes;
2752 static PyObject *__pyx_n_s_e;
2753 static PyObject *__pyx_n_s_encode;
2754 static PyObject *__pyx_n_s_enter;
2755 static PyObject *__pyx_n_s_enumerate;
2756 static PyObject *__pyx_n_s_error;
2757 static PyObject *__pyx_n_s_exit;
2758 static PyObject *__pyx_n_s_explode;
2759 static PyObject *__pyx_n_s_f;
2760 static PyObject *__pyx_n_u_f;
2761 static PyObject *__pyx_n_s_feature;
2762 static PyObject *__pyx_n_u_features;
2763 static PyObject *__pyx_n_s_fielddefn;
2764 static PyObject *__pyx_n_s_fieldtp;
2765 static PyObject *__pyx_n_u_float32;
2766 static PyObject *__pyx_n_s_format;
2767 static PyObject *__pyx_n_s_fs;
2768 static PyObject *__pyx_n_s_genexpr;
2769 static PyObject *__pyx_n_u_geo_interface;
2770 static PyObject *__pyx_n_u_geometries;
2771 static PyObject *__pyx_n_s_geometry;
2772 static PyObject *__pyx_n_u_geometry;
2773 static PyObject *__pyx_kp_u_geometry_must_be_a_GeoJSON_like;
2774 static PyObject *__pyx_n_s_geoms;
2775 static PyObject *__pyx_n_s_get;
2776 static PyObject *__pyx_n_s_getLogger;
2777 static PyObject *__pyx_n_s_getnpdtype;
2778 static PyObject *__pyx_n_s_getstate;
2779 static PyObject *__pyx_n_s_i;
2780 static PyObject *__pyx_n_s_image;
2781 static PyObject *__pyx_kp_u_image_dtype_must_be_one_of_0;
2782 static PyObject *__pyx_n_s_import;
2783 static PyObject *__pyx_n_s_in_band;
2784 static PyObject *__pyx_n_s_in_mem_ds;
2785 static PyObject *__pyx_n_u_int16;
2786 static PyObject *__pyx_n_u_int32;
2787 static PyObject *__pyx_n_s_is_float;
2788 static PyObject *__pyx_n_s_is_ndarray;
2789 static PyObject *__pyx_n_s_iteritems;
2790 static PyObject *__pyx_n_s_kind;
2791 static PyObject *__pyx_n_s_layer;
2792 static PyObject *__pyx_n_s_log;
2793 static PyObject *__pyx_n_s_logging;
2794 static PyObject *__pyx_n_s_main;
2795 static PyObject *__pyx_n_s_mask;
2796 static PyObject *__pyx_n_s_mask_band;
2797 static PyObject *__pyx_n_s_mask_ds;
2798 static PyObject *__pyx_n_s_mask_mem_ds;
2799 static PyObject *__pyx_n_s_mask_reader;
2800 static PyObject *__pyx_n_s_maskband;
2801 static PyObject *__pyx_n_s_max;
2802 static PyObject *__pyx_n_s_mem;
2803 static PyObject *__pyx_n_s_mem_ds;
2804 static PyObject *__pyx_n_s_merge_alg;
2805 static PyObject *__pyx_n_s_merge_algorithm;
2806 static PyObject *__pyx_n_s_min;
2807 static PyObject *__pyx_n_s_mrdr;
2808 static PyObject *__pyx_n_s_name;
2809 static PyObject *__pyx_n_s_name_2;
2810 static PyObject *__pyx_n_s_new;
2811 static PyObject *__pyx_n_s_north_up;
2812 static PyObject *__pyx_n_s_np;
2813 static PyObject *__pyx_n_s_num_geoms;
2814 static PyObject *__pyx_n_s_numpy;
2815 static PyObject *__pyx_kp_u_numpy_core_multiarray_failed_to;
2816 static PyObject *__pyx_kp_u_numpy_core_umath_failed_to_impor;
2817 static PyObject *__pyx_n_s_options;
2818 static PyObject *__pyx_n_s_out;
2819 static PyObject *__pyx_kp_u_out_array_r;
2820 static PyObject *__pyx_n_s_out_band;
2821 static PyObject *__pyx_n_s_out_mem_ds;
2822 static PyObject *__pyx_kp_u_out_raster_must_match_dtype_of_i;
2823 static PyObject *__pyx_kp_u_out_raster_shape_must_be_same_as;
2824 static PyObject *__pyx_n_s_pickle;
2825 static PyObject *__pyx_n_s_pixel_values;
2826 static PyObject *__pyx_n_s_point;
2827 static PyObject *__pyx_n_s_pyx_PickleError;
2828 static PyObject *__pyx_n_s_pyx_checksum;
2829 static PyObject *__pyx_n_s_pyx_result;
2830 static PyObject *__pyx_n_s_pyx_state;
2831 static PyObject *__pyx_n_s_pyx_type;
2832 static PyObject *__pyx_n_s_pyx_unpickle_OGRGeomBuilder;
2833 static PyObject *__pyx_n_s_pyx_vtable;
2834 static PyObject *__pyx_n_s_range;
2835 static PyObject *__pyx_n_s_rasterio;
2836 static PyObject *__pyx_kp_u_rasterio_0;
2837 static PyObject *__pyx_n_s_rasterio__features;
2838 static PyObject *__pyx_kp_s_rasterio__features_pyx;
2839 static PyObject *__pyx_n_s_rasterio_dtypes;
2840 static PyObject *__pyx_n_s_rasterio_enums;
2841 static PyObject *__pyx_n_s_rasterize;
2842 static PyObject *__pyx_n_s_rdr;
2843 static PyObject *__pyx_n_s_read;
2844 static PyObject *__pyx_n_s_reduce;
2845 static PyObject *__pyx_n_s_reduce_cython;
2846 static PyObject *__pyx_n_s_reduce_ex;
2847 static PyObject *__pyx_n_s_retval;
2848 static PyObject *__pyx_n_s_rows;
2849 static PyObject *__pyx_n_s_s;
2850 static PyObject *__pyx_kp_s_self_geom_cannot_be_converted_to;
2851 static PyObject *__pyx_kp_s_self_layer_cannot_be_converted_t;
2852 static PyObject *__pyx_n_s_send;
2853 static PyObject *__pyx_n_s_setstate;
2854 static PyObject *__pyx_n_s_setstate_cython;
2855 static PyObject *__pyx_n_s_shape;
2856 static PyObject *__pyx_n_s_shape_iter;
2857 static PyObject *__pyx_n_s_shapes;
2858 static PyObject *__pyx_n_s_shapes_2;
2859 static PyObject *__pyx_n_s_sieve;
2860 static PyObject *__pyx_n_s_sieve_locals_genexpr;
2861 static PyObject *__pyx_n_s_size;
2862 static PyObject *__pyx_kp_u_size_must_be_an_integer_number_o;
2863 static PyObject *__pyx_kp_u_size_must_be_greater_than_0;
2864 static PyObject *__pyx_kp_u_size_must_be_smaller_than_size_o;
2865 static PyObject *__pyx_kp_s_stringsource;
2866 static PyObject *__pyx_n_s_test;
2867 static PyObject *__pyx_n_s_throw;
2868 static PyObject *__pyx_n_s_transform;
2869 static PyObject *__pyx_n_u_type;
2870 static PyObject *__pyx_n_s_udr;
2871 static PyObject *__pyx_n_u_uint16;
2872 static PyObject *__pyx_n_u_uint8;
2873 static PyObject *__pyx_n_s_update;
2874 static PyObject *__pyx_kp_u_utf_8;
2875 static PyObject *__pyx_n_s_v;
2876 static PyObject *__pyx_n_s_valid_dtypes;
2877 static PyObject *__pyx_n_s_valid_types_str;
2878 static PyObject *__pyx_n_s_value;
2879 static PyObject *__pyx_n_s_xmax;
2880 static PyObject *__pyx_n_s_xmaxs;
2881 static PyObject *__pyx_n_s_xmin;
2882 static PyObject *__pyx_n_s_xmins;
2883 static PyObject *__pyx_n_s_xyz;
2884 static PyObject *__pyx_n_s_xyz_px;
2885 static PyObject *__pyx_n_s_ymax;
2886 static PyObject *__pyx_n_s_ymaxs;
2887 static PyObject *__pyx_n_s_ymin;
2888 static PyObject *__pyx_n_s_ymins;
2889 static PyObject *__pyx_n_s_zip;
2890 static PyObject *__pyx_pf_8rasterio_9_features_12genexpr(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
2891 static PyObject *__pyx_pf_8rasterio_9_features__shapes(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_image, PyObject *__pyx_v_mask, PyObject *__pyx_v_connectivity, PyObject *__pyx_v_transform); /* proto */
2892 static PyObject *__pyx_pf_8rasterio_9_features_6_sieve_genexpr(PyObject *__pyx_self); /* proto */
2893 static PyObject *__pyx_pf_8rasterio_9_features_3_sieve(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_image, PyObject *__pyx_v_size, PyObject *__pyx_v_out, PyObject *__pyx_v_mask, PyObject *__pyx_v_connectivity); /* proto */
2894 static PyObject *__pyx_pf_8rasterio_9_features_5_rasterize(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_shapes, PyObject *__pyx_v_image, PyObject *__pyx_v_transform, PyObject *__pyx_v_all_touched, PyObject *__pyx_v_merge_alg); /* proto */
2895 static PyObject *__pyx_pf_8rasterio_9_features_7_explode(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_coords); /* proto */
2896 static PyObject *__pyx_pf_8rasterio_9_features_10_bounds(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_geometry, PyObject *__pyx_v_north_up, PyObject *__pyx_v_transform); /* proto */
2897 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder__buildPoint(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2898 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_2_buildLineString(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2899 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_4_buildLinearRing(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2900 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_6_buildPolygon(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2901 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_8_buildMultiPoint(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2902 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_10_buildMultiLineString(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2903 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_12_buildMultiPolygon(struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2904 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_14__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self); /* proto */
2905 static PyObject *__pyx_pf_8rasterio_9_features_11GeomBuilder_16__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_GeomBuilder *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
2906 static PyObject *__pyx_pf_8rasterio_9_features_14OGRGeomBuilder___reduce_cython__(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self); /* proto */
2907 static PyObject *__pyx_pf_8rasterio_9_features_14OGRGeomBuilder_2__setstate_cython__(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
2908 static PyObject *__pyx_pf_8rasterio_9_features_13ShapeIterator___iter__(struct __pyx_obj_8rasterio_9_features_ShapeIterator *__pyx_v_self); /* proto */
2909 static PyObject *__pyx_pf_8rasterio_9_features_13ShapeIterator_2__next__(struct __pyx_obj_8rasterio_9_features_ShapeIterator *__pyx_v_self); /* proto */
2910 static PyObject *__pyx_pf_8rasterio_9_features_13ShapeIterator_4__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_ShapeIterator *__pyx_v_self); /* proto */
2911 static PyObject *__pyx_pf_8rasterio_9_features_13ShapeIterator_6__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_8rasterio_9_features_ShapeIterator *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
2912 static PyObject *__pyx_pf_8rasterio_9_features_15__pyx_unpickle_OGRGeomBuilder(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
2913 static PyObject *__pyx_tp_new_8rasterio_9_features_GeomBuilder(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2914 static PyObject *__pyx_tp_new_8rasterio_9_features_OGRGeomBuilder(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2915 static PyObject *__pyx_tp_new_8rasterio_9_features_ShapeIterator(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2916 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct___shapes(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2917 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_1__sieve(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2918 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2919 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_3__explode(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2920 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
2921 static PyObject *__pyx_int_0;
2922 static PyObject *__pyx_int_1;
2923 static PyObject *__pyx_int_2;
2924 static PyObject *__pyx_int_3;
2925 static PyObject *__pyx_int_4;
2926 static PyObject *__pyx_int_5;
2927 static PyObject *__pyx_int_6;
2928 static PyObject *__pyx_int_7;
2929 static PyObject *__pyx_int_8;
2930 static PyObject *__pyx_int_100;
2931 static PyObject *__pyx_int_101;
2932 static PyObject *__pyx_int_222419149;
2933 static PyObject *__pyx_int_2147483648;
2934 static PyObject *__pyx_int_2147483649;
2935 static PyObject *__pyx_int_2147483650;
2936 static PyObject *__pyx_int_2147483651;
2937 static PyObject *__pyx_int_2147483652;
2938 static PyObject *__pyx_int_2147483653;
2939 static PyObject *__pyx_int_2147483654;
2940 static PyObject *__pyx_int_2147483655;
2941 static PyObject *__pyx_codeobj_;
2942 static PyObject *__pyx_tuple__2;
2943 static PyObject *__pyx_tuple__4;
2944 static PyObject *__pyx_tuple__5;
2945 static PyObject *__pyx_tuple__6;
2946 static PyObject *__pyx_tuple__7;
2947 static PyObject *__pyx_tuple__8;
2948 static PyObject *__pyx_tuple__9;
2949 static PyObject *__pyx_slice__26;
2950 static PyObject *__pyx_tuple__10;
2951 static PyObject *__pyx_tuple__11;
2952 static PyObject *__pyx_tuple__12;
2953 static PyObject *__pyx_tuple__13;
2954 static PyObject *__pyx_tuple__14;
2955 static PyObject *__pyx_tuple__15;
2956 static PyObject *__pyx_tuple__16;
2957 static PyObject *__pyx_tuple__17;
2958 static PyObject *__pyx_tuple__18;
2959 static PyObject *__pyx_tuple__19;
2960 static PyObject *__pyx_tuple__20;
2961 static PyObject *__pyx_tuple__22;
2962 static PyObject *__pyx_tuple__23;
2963 static PyObject *__pyx_tuple__24;
2964 static PyObject *__pyx_tuple__25;
2965 static PyObject *__pyx_tuple__27;
2966 static PyObject *__pyx_tuple__28;
2967 static PyObject *__pyx_tuple__29;
2968 static PyObject *__pyx_tuple__30;
2969 static PyObject *__pyx_tuple__31;
2970 static PyObject *__pyx_tuple__32;
2971 static PyObject *__pyx_tuple__33;
2972 static PyObject *__pyx_tuple__35;
2973 static PyObject *__pyx_tuple__37;
2974 static PyObject *__pyx_tuple__38;
2975 static PyObject *__pyx_tuple__40;
2976 static PyObject *__pyx_codeobj__21;
2977 static PyObject *__pyx_codeobj__34;
2978 static PyObject *__pyx_codeobj__36;
2979 static PyObject *__pyx_codeobj__39;
2980 static PyObject *__pyx_codeobj__41;
2981 /* Late includes */
2982 static PyObject *__pyx_gb_8rasterio_9_features_14generator3(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
2983
2984 /* "rasterio/_features.pyx":473
2985 * # Mapping of GeoJSON type names to OGR integer geometry types
2986 * GEOJSON2OGR_GEOMETRY_TYPES = dict(
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15453 int __pyx_r;
15454 __Pyx_RefNannyDeclarations
15455 __Pyx_RefNannySetupContext("is_timedelta64_object", 0);
15456
15457 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":981
15458 * bool
15459 * """
15460 * return PyObject_TypeCheck(obj, &PyTimedeltaArrType_Type) # <<<<<<<<<<<<<<
15461 *
15462 *
15463 */
15464 __pyx_r = PyObject_TypeCheck(__pyx_v_obj, (&PyTimedeltaArrType_Type));
15465 goto __pyx_L0;
15466
15467 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":969
15468 *
15469 *
15470 * cdef inline bint is_timedelta64_object(object obj): # <<<<<<<<<<<<<<
15471 * """
15472 * Cython equivalent of `isinstance(obj, np.timedelta64)`
15473 */
15474
15475 /* function exit code */
15476 __pyx_L0:;
15477 __Pyx_RefNannyFinishContext();
15478 return __pyx_r;
15479 }
15480
15481 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":984
15482 *
15483 *
15484 * cdef inline bint is_datetime64_object(object obj): # <<<<<<<<<<<<<<
15485 * """
15486 * Cython equivalent of `isinstance(obj, np.datetime64)`
15487 */
15488
__pyx_f_5numpy_is_datetime64_object(PyObject * __pyx_v_obj)15489 static CYTHON_INLINE int __pyx_f_5numpy_is_datetime64_object(PyObject *__pyx_v_obj) {
15490 int __pyx_r;
15491 __Pyx_RefNannyDeclarations
15492 __Pyx_RefNannySetupContext("is_datetime64_object", 0);
15493
15494 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":996
15495 * bool
15496 * """
15497 * return PyObject_TypeCheck(obj, &PyDatetimeArrType_Type) # <<<<<<<<<<<<<<
15498 *
15499 *
15500 */
15501 __pyx_r = PyObject_TypeCheck(__pyx_v_obj, (&PyDatetimeArrType_Type));
15502 goto __pyx_L0;
15503
15504 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":984
15505 *
15506 *
15507 * cdef inline bint is_datetime64_object(object obj): # <<<<<<<<<<<<<<
15508 * """
15509 * Cython equivalent of `isinstance(obj, np.datetime64)`
15510 */
15511
15512 /* function exit code */
15513 __pyx_L0:;
15514 __Pyx_RefNannyFinishContext();
15515 return __pyx_r;
15516 }
15517
15518 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":999
15519 *
15520 *
15521 * cdef inline npy_datetime get_datetime64_value(object obj) nogil: # <<<<<<<<<<<<<<
15522 * """
15523 * returns the int64 value underlying scalar numpy datetime64 object
15524 */
15525
__pyx_f_5numpy_get_datetime64_value(PyObject * __pyx_v_obj)15526 static CYTHON_INLINE npy_datetime __pyx_f_5numpy_get_datetime64_value(PyObject *__pyx_v_obj) {
15527 npy_datetime __pyx_r;
15528
15529 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1006
15530 * also needed. That can be found using `get_datetime64_unit`.
15531 * """
15532 * return (<PyDatetimeScalarObject*>obj).obval # <<<<<<<<<<<<<<
15533 *
15534 *
15535 */
15536 __pyx_r = ((PyDatetimeScalarObject *)__pyx_v_obj)->obval;
15537 goto __pyx_L0;
15538
15539 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":999
15540 *
15541 *
15542 * cdef inline npy_datetime get_datetime64_value(object obj) nogil: # <<<<<<<<<<<<<<
15543 * """
15544 * returns the int64 value underlying scalar numpy datetime64 object
15545 */
15546
15547 /* function exit code */
15548 __pyx_L0:;
15549 return __pyx_r;
15550 }
15551
15552 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1009
15553 *
15554 *
15555 * cdef inline npy_timedelta get_timedelta64_value(object obj) nogil: # <<<<<<<<<<<<<<
15556 * """
15557 * returns the int64 value underlying scalar numpy timedelta64 object
15558 */
15559
__pyx_f_5numpy_get_timedelta64_value(PyObject * __pyx_v_obj)15560 static CYTHON_INLINE npy_timedelta __pyx_f_5numpy_get_timedelta64_value(PyObject *__pyx_v_obj) {
15561 npy_timedelta __pyx_r;
15562
15563 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1013
15564 * returns the int64 value underlying scalar numpy timedelta64 object
15565 * """
15566 * return (<PyTimedeltaScalarObject*>obj).obval # <<<<<<<<<<<<<<
15567 *
15568 *
15569 */
15570 __pyx_r = ((PyTimedeltaScalarObject *)__pyx_v_obj)->obval;
15571 goto __pyx_L0;
15572
15573 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1009
15574 *
15575 *
15576 * cdef inline npy_timedelta get_timedelta64_value(object obj) nogil: # <<<<<<<<<<<<<<
15577 * """
15578 * returns the int64 value underlying scalar numpy timedelta64 object
15579 */
15580
15581 /* function exit code */
15582 __pyx_L0:;
15583 return __pyx_r;
15584 }
15585
15586 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1016
15587 *
15588 *
15589 * cdef inline NPY_DATETIMEUNIT get_datetime64_unit(object obj) nogil: # <<<<<<<<<<<<<<
15590 * """
15591 * returns the unit part of the dtype for a numpy datetime64 object.
15592 */
15593
__pyx_f_5numpy_get_datetime64_unit(PyObject * __pyx_v_obj)15594 static CYTHON_INLINE NPY_DATETIMEUNIT __pyx_f_5numpy_get_datetime64_unit(PyObject *__pyx_v_obj) {
15595 NPY_DATETIMEUNIT __pyx_r;
15596
15597 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1020
15598 * returns the unit part of the dtype for a numpy datetime64 object.
15599 * """
15600 * return <NPY_DATETIMEUNIT>(<PyDatetimeScalarObject*>obj).obmeta.base # <<<<<<<<<<<<<<
15601 */
15602 __pyx_r = ((NPY_DATETIMEUNIT)((PyDatetimeScalarObject *)__pyx_v_obj)->obmeta.base);
15603 goto __pyx_L0;
15604
15605 /* "../../.virtualenvs/dev-rasterio/lib/python3.7/site-packages/numpy/__init__.pxd":1016
15606 *
15607 *
15608 * cdef inline NPY_DATETIMEUNIT get_datetime64_unit(object obj) nogil: # <<<<<<<<<<<<<<
15609 * """
15610 * returns the unit part of the dtype for a numpy datetime64 object.
15611 */
15612
15613 /* function exit code */
15614 __pyx_L0:;
15615 return __pyx_r;
15616 }
15617 static struct __pyx_vtabstruct_8rasterio_9_features_GeomBuilder __pyx_vtable_8rasterio_9_features_GeomBuilder;
15618
__pyx_tp_new_8rasterio_9_features_GeomBuilder(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)15619 static PyObject *__pyx_tp_new_8rasterio_9_features_GeomBuilder(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
15620 struct __pyx_obj_8rasterio_9_features_GeomBuilder *p;
15621 PyObject *o;
15622 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
15623 o = (*t->tp_alloc)(t, 0);
15624 } else {
15625 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
15626 }
15627 if (unlikely(!o)) return 0;
15628 p = ((struct __pyx_obj_8rasterio_9_features_GeomBuilder *)o);
15629 p->__pyx_vtab = __pyx_vtabptr_8rasterio_9_features_GeomBuilder;
15630 p->code = Py_None; Py_INCREF(Py_None);
15631 p->geomtypename = Py_None; Py_INCREF(Py_None);
15632 p->ndims = Py_None; Py_INCREF(Py_None);
15633 return o;
15634 }
15635
__pyx_tp_dealloc_8rasterio_9_features_GeomBuilder(PyObject * o)15636 static void __pyx_tp_dealloc_8rasterio_9_features_GeomBuilder(PyObject *o) {
15637 struct __pyx_obj_8rasterio_9_features_GeomBuilder *p = (struct __pyx_obj_8rasterio_9_features_GeomBuilder *)o;
15638 #if CYTHON_USE_TP_FINALIZE
15639 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
15640 if (PyObject_CallFinalizerFromDealloc(o)) return;
15641 }
15642 #endif
15643 PyObject_GC_UnTrack(o);
15644 Py_CLEAR(p->code);
15645 Py_CLEAR(p->geomtypename);
15646 Py_CLEAR(p->ndims);
15647 (*Py_TYPE(o)->tp_free)(o);
15648 }
15649
__pyx_tp_traverse_8rasterio_9_features_GeomBuilder(PyObject * o,visitproc v,void * a)15650 static int __pyx_tp_traverse_8rasterio_9_features_GeomBuilder(PyObject *o, visitproc v, void *a) {
15651 int e;
15652 struct __pyx_obj_8rasterio_9_features_GeomBuilder *p = (struct __pyx_obj_8rasterio_9_features_GeomBuilder *)o;
15653 if (p->code) {
15654 e = (*v)(p->code, a); if (e) return e;
15655 }
15656 if (p->geomtypename) {
15657 e = (*v)(p->geomtypename, a); if (e) return e;
15658 }
15659 if (p->ndims) {
15660 e = (*v)(p->ndims, a); if (e) return e;
15661 }
15662 return 0;
15663 }
15664
__pyx_tp_clear_8rasterio_9_features_GeomBuilder(PyObject * o)15665 static int __pyx_tp_clear_8rasterio_9_features_GeomBuilder(PyObject *o) {
15666 PyObject* tmp;
15667 struct __pyx_obj_8rasterio_9_features_GeomBuilder *p = (struct __pyx_obj_8rasterio_9_features_GeomBuilder *)o;
15668 tmp = ((PyObject*)p->code);
15669 p->code = Py_None; Py_INCREF(Py_None);
15670 Py_XDECREF(tmp);
15671 tmp = ((PyObject*)p->geomtypename);
15672 p->geomtypename = Py_None; Py_INCREF(Py_None);
15673 Py_XDECREF(tmp);
15674 tmp = ((PyObject*)p->ndims);
15675 p->ndims = Py_None; Py_INCREF(Py_None);
15676 Py_XDECREF(tmp);
15677 return 0;
15678 }
15679
15680 static PyMethodDef __pyx_methods_8rasterio_9_features_GeomBuilder[] = {
15681 {"_buildPoint", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_1_buildPoint, METH_NOARGS, 0},
15682 {"_buildLineString", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_3_buildLineString, METH_NOARGS, 0},
15683 {"_buildLinearRing", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_5_buildLinearRing, METH_NOARGS, 0},
15684 {"_buildPolygon", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_7_buildPolygon, METH_NOARGS, 0},
15685 {"_buildMultiPoint", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_9_buildMultiPoint, METH_NOARGS, 0},
15686 {"_buildMultiLineString", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_11_buildMultiLineString, METH_NOARGS, 0},
15687 {"_buildMultiPolygon", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_13_buildMultiPolygon, METH_NOARGS, 0},
15688 {"__reduce_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_15__reduce_cython__, METH_NOARGS, 0},
15689 {"__setstate_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_11GeomBuilder_17__setstate_cython__, METH_O, 0},
15690 {0, 0, 0, 0}
15691 };
15692
15693 static PyTypeObject __pyx_type_8rasterio_9_features_GeomBuilder = {
15694 PyVarObject_HEAD_INIT(0, 0)
15695 "rasterio._features.GeomBuilder", /*tp_name*/
15696 sizeof(struct __pyx_obj_8rasterio_9_features_GeomBuilder), /*tp_basicsize*/
15697 0, /*tp_itemsize*/
15698 __pyx_tp_dealloc_8rasterio_9_features_GeomBuilder, /*tp_dealloc*/
15699 #if PY_VERSION_HEX < 0x030800b4
15700 0, /*tp_print*/
15701 #endif
15702 #if PY_VERSION_HEX >= 0x030800b4
15703 0, /*tp_vectorcall_offset*/
15704 #endif
15705 0, /*tp_getattr*/
15706 0, /*tp_setattr*/
15707 #if PY_MAJOR_VERSION < 3
15708 0, /*tp_compare*/
15709 #endif
15710 #if PY_MAJOR_VERSION >= 3
15711 0, /*tp_as_async*/
15712 #endif
15713 0, /*tp_repr*/
15714 0, /*tp_as_number*/
15715 0, /*tp_as_sequence*/
15716 0, /*tp_as_mapping*/
15717 0, /*tp_hash*/
15718 0, /*tp_call*/
15719 0, /*tp_str*/
15720 0, /*tp_getattro*/
15721 0, /*tp_setattro*/
15722 0, /*tp_as_buffer*/
15723 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
15724 "Builds a GeoJSON (Fiona-style) geometry from an OGR geometry.", /*tp_doc*/
15725 __pyx_tp_traverse_8rasterio_9_features_GeomBuilder, /*tp_traverse*/
15726 __pyx_tp_clear_8rasterio_9_features_GeomBuilder, /*tp_clear*/
15727 0, /*tp_richcompare*/
15728 0, /*tp_weaklistoffset*/
15729 0, /*tp_iter*/
15730 0, /*tp_iternext*/
15731 __pyx_methods_8rasterio_9_features_GeomBuilder, /*tp_methods*/
15732 0, /*tp_members*/
15733 0, /*tp_getset*/
15734 0, /*tp_base*/
15735 0, /*tp_dict*/
15736 0, /*tp_descr_get*/
15737 0, /*tp_descr_set*/
15738 0, /*tp_dictoffset*/
15739 0, /*tp_init*/
15740 0, /*tp_alloc*/
15741 __pyx_tp_new_8rasterio_9_features_GeomBuilder, /*tp_new*/
15742 0, /*tp_free*/
15743 0, /*tp_is_gc*/
15744 0, /*tp_bases*/
15745 0, /*tp_mro*/
15746 0, /*tp_cache*/
15747 0, /*tp_subclasses*/
15748 0, /*tp_weaklist*/
15749 0, /*tp_del*/
15750 0, /*tp_version_tag*/
15751 #if PY_VERSION_HEX >= 0x030400a1
15752 0, /*tp_finalize*/
15753 #endif
15754 #if PY_VERSION_HEX >= 0x030800b1
15755 0, /*tp_vectorcall*/
15756 #endif
15757 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
15758 0, /*tp_print*/
15759 #endif
15760 };
15761 static struct __pyx_vtabstruct_8rasterio_9_features_OGRGeomBuilder __pyx_vtable_8rasterio_9_features_OGRGeomBuilder;
15762
__pyx_tp_new_8rasterio_9_features_OGRGeomBuilder(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)15763 static PyObject *__pyx_tp_new_8rasterio_9_features_OGRGeomBuilder(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
15764 struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *p;
15765 PyObject *o;
15766 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
15767 o = (*t->tp_alloc)(t, 0);
15768 } else {
15769 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
15770 }
15771 if (unlikely(!o)) return 0;
15772 p = ((struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder *)o);
15773 p->__pyx_vtab = __pyx_vtabptr_8rasterio_9_features_OGRGeomBuilder;
15774 return o;
15775 }
15776
__pyx_tp_dealloc_8rasterio_9_features_OGRGeomBuilder(PyObject * o)15777 static void __pyx_tp_dealloc_8rasterio_9_features_OGRGeomBuilder(PyObject *o) {
15778 #if CYTHON_USE_TP_FINALIZE
15779 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
15780 if (PyObject_CallFinalizerFromDealloc(o)) return;
15781 }
15782 #endif
15783 (*Py_TYPE(o)->tp_free)(o);
15784 }
15785
15786 static PyMethodDef __pyx_methods_8rasterio_9_features_OGRGeomBuilder[] = {
15787 {"__reduce_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_14OGRGeomBuilder_1__reduce_cython__, METH_NOARGS, 0},
15788 {"__setstate_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_14OGRGeomBuilder_3__setstate_cython__, METH_O, 0},
15789 {0, 0, 0, 0}
15790 };
15791
15792 static PyTypeObject __pyx_type_8rasterio_9_features_OGRGeomBuilder = {
15793 PyVarObject_HEAD_INIT(0, 0)
15794 "rasterio._features.OGRGeomBuilder", /*tp_name*/
15795 sizeof(struct __pyx_obj_8rasterio_9_features_OGRGeomBuilder), /*tp_basicsize*/
15796 0, /*tp_itemsize*/
15797 __pyx_tp_dealloc_8rasterio_9_features_OGRGeomBuilder, /*tp_dealloc*/
15798 #if PY_VERSION_HEX < 0x030800b4
15799 0, /*tp_print*/
15800 #endif
15801 #if PY_VERSION_HEX >= 0x030800b4
15802 0, /*tp_vectorcall_offset*/
15803 #endif
15804 0, /*tp_getattr*/
15805 0, /*tp_setattr*/
15806 #if PY_MAJOR_VERSION < 3
15807 0, /*tp_compare*/
15808 #endif
15809 #if PY_MAJOR_VERSION >= 3
15810 0, /*tp_as_async*/
15811 #endif
15812 0, /*tp_repr*/
15813 0, /*tp_as_number*/
15814 0, /*tp_as_sequence*/
15815 0, /*tp_as_mapping*/
15816 0, /*tp_hash*/
15817 0, /*tp_call*/
15818 0, /*tp_str*/
15819 0, /*tp_getattro*/
15820 0, /*tp_setattro*/
15821 0, /*tp_as_buffer*/
15822 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
15823 "\n Builds an OGR geometry from GeoJSON geometry.\n From Fiona: https://github.com/Toblerity/Fiona/blob/master/src/fiona/ogrext.pyx\n ", /*tp_doc*/
15824 0, /*tp_traverse*/
15825 0, /*tp_clear*/
15826 0, /*tp_richcompare*/
15827 0, /*tp_weaklistoffset*/
15828 0, /*tp_iter*/
15829 0, /*tp_iternext*/
15830 __pyx_methods_8rasterio_9_features_OGRGeomBuilder, /*tp_methods*/
15831 0, /*tp_members*/
15832 0, /*tp_getset*/
15833 0, /*tp_base*/
15834 0, /*tp_dict*/
15835 0, /*tp_descr_get*/
15836 0, /*tp_descr_set*/
15837 0, /*tp_dictoffset*/
15838 0, /*tp_init*/
15839 0, /*tp_alloc*/
15840 __pyx_tp_new_8rasterio_9_features_OGRGeomBuilder, /*tp_new*/
15841 0, /*tp_free*/
15842 0, /*tp_is_gc*/
15843 0, /*tp_bases*/
15844 0, /*tp_mro*/
15845 0, /*tp_cache*/
15846 0, /*tp_subclasses*/
15847 0, /*tp_weaklist*/
15848 0, /*tp_del*/
15849 0, /*tp_version_tag*/
15850 #if PY_VERSION_HEX >= 0x030400a1
15851 0, /*tp_finalize*/
15852 #endif
15853 #if PY_VERSION_HEX >= 0x030800b1
15854 0, /*tp_vectorcall*/
15855 #endif
15856 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
15857 0, /*tp_print*/
15858 #endif
15859 };
15860
__pyx_tp_new_8rasterio_9_features_ShapeIterator(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)15861 static PyObject *__pyx_tp_new_8rasterio_9_features_ShapeIterator(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
15862 PyObject *o;
15863 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
15864 o = (*t->tp_alloc)(t, 0);
15865 } else {
15866 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
15867 }
15868 if (unlikely(!o)) return 0;
15869 return o;
15870 }
15871
__pyx_tp_dealloc_8rasterio_9_features_ShapeIterator(PyObject * o)15872 static void __pyx_tp_dealloc_8rasterio_9_features_ShapeIterator(PyObject *o) {
15873 #if CYTHON_USE_TP_FINALIZE
15874 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
15875 if (PyObject_CallFinalizerFromDealloc(o)) return;
15876 }
15877 #endif
15878 (*Py_TYPE(o)->tp_free)(o);
15879 }
15880
__pyx_specialmethod___pyx_pw_8rasterio_9_features_13ShapeIterator_3__next__(PyObject * self,CYTHON_UNUSED PyObject * arg)15881 static PyObject *__pyx_specialmethod___pyx_pw_8rasterio_9_features_13ShapeIterator_3__next__(PyObject *self, CYTHON_UNUSED PyObject *arg) {return __pyx_pw_8rasterio_9_features_13ShapeIterator_3__next__(self);}
15882
15883 static PyMethodDef __pyx_methods_8rasterio_9_features_ShapeIterator[] = {
15884 {"__next__", (PyCFunction)__pyx_specialmethod___pyx_pw_8rasterio_9_features_13ShapeIterator_3__next__, METH_NOARGS|METH_COEXIST, 0},
15885 {"__reduce_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_13ShapeIterator_5__reduce_cython__, METH_NOARGS, 0},
15886 {"__setstate_cython__", (PyCFunction)__pyx_pw_8rasterio_9_features_13ShapeIterator_7__setstate_cython__, METH_O, 0},
15887 {0, 0, 0, 0}
15888 };
15889
15890 static PyTypeObject __pyx_type_8rasterio_9_features_ShapeIterator = {
15891 PyVarObject_HEAD_INIT(0, 0)
15892 "rasterio._features.ShapeIterator", /*tp_name*/
15893 sizeof(struct __pyx_obj_8rasterio_9_features_ShapeIterator), /*tp_basicsize*/
15894 0, /*tp_itemsize*/
15895 __pyx_tp_dealloc_8rasterio_9_features_ShapeIterator, /*tp_dealloc*/
15896 #if PY_VERSION_HEX < 0x030800b4
15897 0, /*tp_print*/
15898 #endif
15899 #if PY_VERSION_HEX >= 0x030800b4
15900 0, /*tp_vectorcall_offset*/
15901 #endif
15902 0, /*tp_getattr*/
15903 0, /*tp_setattr*/
15904 #if PY_MAJOR_VERSION < 3
15905 0, /*tp_compare*/
15906 #endif
15907 #if PY_MAJOR_VERSION >= 3
15908 0, /*tp_as_async*/
15909 #endif
15910 0, /*tp_repr*/
15911 0, /*tp_as_number*/
15912 0, /*tp_as_sequence*/
15913 0, /*tp_as_mapping*/
15914 0, /*tp_hash*/
15915 0, /*tp_call*/
15916 0, /*tp_str*/
15917 0, /*tp_getattro*/
15918 0, /*tp_setattro*/
15919 0, /*tp_as_buffer*/
15920 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
15921 "Provides an iterator over shapes in an OGR feature layer.", /*tp_doc*/
15922 0, /*tp_traverse*/
15923 0, /*tp_clear*/
15924 0, /*tp_richcompare*/
15925 0, /*tp_weaklistoffset*/
15926 __pyx_pw_8rasterio_9_features_13ShapeIterator_1__iter__, /*tp_iter*/
15927 __pyx_pw_8rasterio_9_features_13ShapeIterator_3__next__, /*tp_iternext*/
15928 __pyx_methods_8rasterio_9_features_ShapeIterator, /*tp_methods*/
15929 0, /*tp_members*/
15930 0, /*tp_getset*/
15931 0, /*tp_base*/
15932 0, /*tp_dict*/
15933 0, /*tp_descr_get*/
15934 0, /*tp_descr_set*/
15935 0, /*tp_dictoffset*/
15936 0, /*tp_init*/
15937 0, /*tp_alloc*/
15938 __pyx_tp_new_8rasterio_9_features_ShapeIterator, /*tp_new*/
15939 0, /*tp_free*/
15940 0, /*tp_is_gc*/
15941 0, /*tp_bases*/
15942 0, /*tp_mro*/
15943 0, /*tp_cache*/
15944 0, /*tp_subclasses*/
15945 0, /*tp_weaklist*/
15946 0, /*tp_del*/
15947 0, /*tp_version_tag*/
15948 #if PY_VERSION_HEX >= 0x030400a1
15949 0, /*tp_finalize*/
15950 #endif
15951 #if PY_VERSION_HEX >= 0x030800b1
15952 0, /*tp_vectorcall*/
15953 #endif
15954 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
15955 0, /*tp_print*/
15956 #endif
15957 };
15958
15959 static struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *__pyx_freelist_8rasterio_9_features___pyx_scope_struct___shapes[8];
15960 static int __pyx_freecount_8rasterio_9_features___pyx_scope_struct___shapes = 0;
15961
__pyx_tp_new_8rasterio_9_features___pyx_scope_struct___shapes(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)15962 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct___shapes(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
15963 PyObject *o;
15964 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_8rasterio_9_features___pyx_scope_struct___shapes > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes)))) {
15965 o = (PyObject*)__pyx_freelist_8rasterio_9_features___pyx_scope_struct___shapes[--__pyx_freecount_8rasterio_9_features___pyx_scope_struct___shapes];
15966 memset(o, 0, sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes));
15967 (void) PyObject_INIT(o, t);
15968 PyObject_GC_Track(o);
15969 } else {
15970 o = (*t->tp_alloc)(t, 0);
15971 if (unlikely(!o)) return 0;
15972 }
15973 return o;
15974 }
15975
__pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct___shapes(PyObject * o)15976 static void __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct___shapes(PyObject *o) {
15977 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *)o;
15978 PyObject_GC_UnTrack(o);
15979 Py_CLEAR(p->__pyx_v_connectivity);
15980 Py_CLEAR(p->__pyx_v_image);
15981 Py_CLEAR(p->__pyx_v_is_float);
15982 Py_CLEAR(p->__pyx_v_mask);
15983 Py_CLEAR(p->__pyx_v_mask_ds);
15984 Py_CLEAR(p->__pyx_v_mem_ds);
15985 Py_CLEAR(p->__pyx_v_mrdr);
15986 Py_CLEAR(p->__pyx_v_rdr);
15987 Py_CLEAR(p->__pyx_v_s);
15988 Py_CLEAR(p->__pyx_v_shape_iter);
15989 Py_CLEAR(p->__pyx_v_transform);
15990 Py_CLEAR(p->__pyx_v_v);
15991 Py_CLEAR(p->__pyx_v_valid_dtypes);
15992 Py_CLEAR(p->__pyx_t_0);
15993 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_8rasterio_9_features___pyx_scope_struct___shapes < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes)))) {
15994 __pyx_freelist_8rasterio_9_features___pyx_scope_struct___shapes[__pyx_freecount_8rasterio_9_features___pyx_scope_struct___shapes++] = ((struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *)o);
15995 } else {
15996 (*Py_TYPE(o)->tp_free)(o);
15997 }
15998 }
15999
__pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct___shapes(PyObject * o,visitproc v,void * a)16000 static int __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct___shapes(PyObject *o, visitproc v, void *a) {
16001 int e;
16002 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes *)o;
16003 if (p->__pyx_v_connectivity) {
16004 e = (*v)(p->__pyx_v_connectivity, a); if (e) return e;
16005 }
16006 if (p->__pyx_v_image) {
16007 e = (*v)(p->__pyx_v_image, a); if (e) return e;
16008 }
16009 if (p->__pyx_v_is_float) {
16010 e = (*v)(p->__pyx_v_is_float, a); if (e) return e;
16011 }
16012 if (p->__pyx_v_mask) {
16013 e = (*v)(p->__pyx_v_mask, a); if (e) return e;
16014 }
16015 if (p->__pyx_v_mask_ds) {
16016 e = (*v)(((PyObject *)p->__pyx_v_mask_ds), a); if (e) return e;
16017 }
16018 if (p->__pyx_v_mem_ds) {
16019 e = (*v)(((PyObject *)p->__pyx_v_mem_ds), a); if (e) return e;
16020 }
16021 if (p->__pyx_v_mrdr) {
16022 e = (*v)(p->__pyx_v_mrdr, a); if (e) return e;
16023 }
16024 if (p->__pyx_v_rdr) {
16025 e = (*v)(p->__pyx_v_rdr, a); if (e) return e;
16026 }
16027 if (p->__pyx_v_s) {
16028 e = (*v)(p->__pyx_v_s, a); if (e) return e;
16029 }
16030 if (p->__pyx_v_shape_iter) {
16031 e = (*v)(((PyObject *)p->__pyx_v_shape_iter), a); if (e) return e;
16032 }
16033 if (p->__pyx_v_transform) {
16034 e = (*v)(p->__pyx_v_transform, a); if (e) return e;
16035 }
16036 if (p->__pyx_v_v) {
16037 e = (*v)(p->__pyx_v_v, a); if (e) return e;
16038 }
16039 if (p->__pyx_v_valid_dtypes) {
16040 e = (*v)(p->__pyx_v_valid_dtypes, a); if (e) return e;
16041 }
16042 if (p->__pyx_t_0) {
16043 e = (*v)(p->__pyx_t_0, a); if (e) return e;
16044 }
16045 return 0;
16046 }
16047
16048 static PyTypeObject __pyx_type_8rasterio_9_features___pyx_scope_struct___shapes = {
16049 PyVarObject_HEAD_INIT(0, 0)
16050 "rasterio._features.__pyx_scope_struct___shapes", /*tp_name*/
16051 sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct___shapes), /*tp_basicsize*/
16052 0, /*tp_itemsize*/
16053 __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct___shapes, /*tp_dealloc*/
16054 #if PY_VERSION_HEX < 0x030800b4
16055 0, /*tp_print*/
16056 #endif
16057 #if PY_VERSION_HEX >= 0x030800b4
16058 0, /*tp_vectorcall_offset*/
16059 #endif
16060 0, /*tp_getattr*/
16061 0, /*tp_setattr*/
16062 #if PY_MAJOR_VERSION < 3
16063 0, /*tp_compare*/
16064 #endif
16065 #if PY_MAJOR_VERSION >= 3
16066 0, /*tp_as_async*/
16067 #endif
16068 0, /*tp_repr*/
16069 0, /*tp_as_number*/
16070 0, /*tp_as_sequence*/
16071 0, /*tp_as_mapping*/
16072 0, /*tp_hash*/
16073 0, /*tp_call*/
16074 0, /*tp_str*/
16075 0, /*tp_getattro*/
16076 0, /*tp_setattro*/
16077 0, /*tp_as_buffer*/
16078 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
16079 0, /*tp_doc*/
16080 __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct___shapes, /*tp_traverse*/
16081 0, /*tp_clear*/
16082 0, /*tp_richcompare*/
16083 0, /*tp_weaklistoffset*/
16084 0, /*tp_iter*/
16085 0, /*tp_iternext*/
16086 0, /*tp_methods*/
16087 0, /*tp_members*/
16088 0, /*tp_getset*/
16089 0, /*tp_base*/
16090 0, /*tp_dict*/
16091 0, /*tp_descr_get*/
16092 0, /*tp_descr_set*/
16093 0, /*tp_dictoffset*/
16094 0, /*tp_init*/
16095 0, /*tp_alloc*/
16096 __pyx_tp_new_8rasterio_9_features___pyx_scope_struct___shapes, /*tp_new*/
16097 0, /*tp_free*/
16098 0, /*tp_is_gc*/
16099 0, /*tp_bases*/
16100 0, /*tp_mro*/
16101 0, /*tp_cache*/
16102 0, /*tp_subclasses*/
16103 0, /*tp_weaklist*/
16104 0, /*tp_del*/
16105 0, /*tp_version_tag*/
16106 #if PY_VERSION_HEX >= 0x030400a1
16107 0, /*tp_finalize*/
16108 #endif
16109 #if PY_VERSION_HEX >= 0x030800b1
16110 0, /*tp_vectorcall*/
16111 #endif
16112 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
16113 0, /*tp_print*/
16114 #endif
16115 };
16116
16117 static struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *__pyx_freelist_8rasterio_9_features___pyx_scope_struct_1__sieve[8];
16118 static int __pyx_freecount_8rasterio_9_features___pyx_scope_struct_1__sieve = 0;
16119
__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_1__sieve(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)16120 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_1__sieve(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
16121 PyObject *o;
16122 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_1__sieve > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve)))) {
16123 o = (PyObject*)__pyx_freelist_8rasterio_9_features___pyx_scope_struct_1__sieve[--__pyx_freecount_8rasterio_9_features___pyx_scope_struct_1__sieve];
16124 memset(o, 0, sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve));
16125 (void) PyObject_INIT(o, t);
16126 PyObject_GC_Track(o);
16127 } else {
16128 o = (*t->tp_alloc)(t, 0);
16129 if (unlikely(!o)) return 0;
16130 }
16131 return o;
16132 }
16133
__pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject * o)16134 static void __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject *o) {
16135 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *)o;
16136 PyObject_GC_UnTrack(o);
16137 Py_CLEAR(p->__pyx_v_valid_dtypes);
16138 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_1__sieve < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve)))) {
16139 __pyx_freelist_8rasterio_9_features___pyx_scope_struct_1__sieve[__pyx_freecount_8rasterio_9_features___pyx_scope_struct_1__sieve++] = ((struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *)o);
16140 } else {
16141 (*Py_TYPE(o)->tp_free)(o);
16142 }
16143 }
16144
__pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject * o,visitproc v,void * a)16145 static int __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject *o, visitproc v, void *a) {
16146 int e;
16147 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *)o;
16148 if (p->__pyx_v_valid_dtypes) {
16149 e = (*v)(p->__pyx_v_valid_dtypes, a); if (e) return e;
16150 }
16151 return 0;
16152 }
16153
__pyx_tp_clear_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject * o)16154 static int __pyx_tp_clear_8rasterio_9_features___pyx_scope_struct_1__sieve(PyObject *o) {
16155 PyObject* tmp;
16156 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve *)o;
16157 tmp = ((PyObject*)p->__pyx_v_valid_dtypes);
16158 p->__pyx_v_valid_dtypes = ((PyObject*)Py_None); Py_INCREF(Py_None);
16159 Py_XDECREF(tmp);
16160 return 0;
16161 }
16162
16163 static PyTypeObject __pyx_type_8rasterio_9_features___pyx_scope_struct_1__sieve = {
16164 PyVarObject_HEAD_INIT(0, 0)
16165 "rasterio._features.__pyx_scope_struct_1__sieve", /*tp_name*/
16166 sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_1__sieve), /*tp_basicsize*/
16167 0, /*tp_itemsize*/
16168 __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_1__sieve, /*tp_dealloc*/
16169 #if PY_VERSION_HEX < 0x030800b4
16170 0, /*tp_print*/
16171 #endif
16172 #if PY_VERSION_HEX >= 0x030800b4
16173 0, /*tp_vectorcall_offset*/
16174 #endif
16175 0, /*tp_getattr*/
16176 0, /*tp_setattr*/
16177 #if PY_MAJOR_VERSION < 3
16178 0, /*tp_compare*/
16179 #endif
16180 #if PY_MAJOR_VERSION >= 3
16181 0, /*tp_as_async*/
16182 #endif
16183 0, /*tp_repr*/
16184 0, /*tp_as_number*/
16185 0, /*tp_as_sequence*/
16186 0, /*tp_as_mapping*/
16187 0, /*tp_hash*/
16188 0, /*tp_call*/
16189 0, /*tp_str*/
16190 0, /*tp_getattro*/
16191 0, /*tp_setattro*/
16192 0, /*tp_as_buffer*/
16193 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
16194 0, /*tp_doc*/
16195 __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_1__sieve, /*tp_traverse*/
16196 __pyx_tp_clear_8rasterio_9_features___pyx_scope_struct_1__sieve, /*tp_clear*/
16197 0, /*tp_richcompare*/
16198 0, /*tp_weaklistoffset*/
16199 0, /*tp_iter*/
16200 0, /*tp_iternext*/
16201 0, /*tp_methods*/
16202 0, /*tp_members*/
16203 0, /*tp_getset*/
16204 0, /*tp_base*/
16205 0, /*tp_dict*/
16206 0, /*tp_descr_get*/
16207 0, /*tp_descr_set*/
16208 0, /*tp_dictoffset*/
16209 0, /*tp_init*/
16210 0, /*tp_alloc*/
16211 __pyx_tp_new_8rasterio_9_features___pyx_scope_struct_1__sieve, /*tp_new*/
16212 0, /*tp_free*/
16213 0, /*tp_is_gc*/
16214 0, /*tp_bases*/
16215 0, /*tp_mro*/
16216 0, /*tp_cache*/
16217 0, /*tp_subclasses*/
16218 0, /*tp_weaklist*/
16219 0, /*tp_del*/
16220 0, /*tp_version_tag*/
16221 #if PY_VERSION_HEX >= 0x030400a1
16222 0, /*tp_finalize*/
16223 #endif
16224 #if PY_VERSION_HEX >= 0x030800b1
16225 0, /*tp_vectorcall*/
16226 #endif
16227 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
16228 0, /*tp_print*/
16229 #endif
16230 };
16231
16232 static struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *__pyx_freelist_8rasterio_9_features___pyx_scope_struct_2_genexpr[8];
16233 static int __pyx_freecount_8rasterio_9_features___pyx_scope_struct_2_genexpr = 0;
16234
__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)16235 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
16236 PyObject *o;
16237 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_2_genexpr > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr)))) {
16238 o = (PyObject*)__pyx_freelist_8rasterio_9_features___pyx_scope_struct_2_genexpr[--__pyx_freecount_8rasterio_9_features___pyx_scope_struct_2_genexpr];
16239 memset(o, 0, sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr));
16240 (void) PyObject_INIT(o, t);
16241 PyObject_GC_Track(o);
16242 } else {
16243 o = (*t->tp_alloc)(t, 0);
16244 if (unlikely(!o)) return 0;
16245 }
16246 return o;
16247 }
16248
__pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyObject * o)16249 static void __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyObject *o) {
16250 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *)o;
16251 PyObject_GC_UnTrack(o);
16252 Py_CLEAR(p->__pyx_outer_scope);
16253 Py_CLEAR(p->__pyx_v_t);
16254 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_2_genexpr < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr)))) {
16255 __pyx_freelist_8rasterio_9_features___pyx_scope_struct_2_genexpr[__pyx_freecount_8rasterio_9_features___pyx_scope_struct_2_genexpr++] = ((struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *)o);
16256 } else {
16257 (*Py_TYPE(o)->tp_free)(o);
16258 }
16259 }
16260
__pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyObject * o,visitproc v,void * a)16261 static int __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_2_genexpr(PyObject *o, visitproc v, void *a) {
16262 int e;
16263 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr *)o;
16264 if (p->__pyx_outer_scope) {
16265 e = (*v)(((PyObject *)p->__pyx_outer_scope), a); if (e) return e;
16266 }
16267 if (p->__pyx_v_t) {
16268 e = (*v)(p->__pyx_v_t, a); if (e) return e;
16269 }
16270 return 0;
16271 }
16272
16273 static PyTypeObject __pyx_type_8rasterio_9_features___pyx_scope_struct_2_genexpr = {
16274 PyVarObject_HEAD_INIT(0, 0)
16275 "rasterio._features.__pyx_scope_struct_2_genexpr", /*tp_name*/
16276 sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_2_genexpr), /*tp_basicsize*/
16277 0, /*tp_itemsize*/
16278 __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_2_genexpr, /*tp_dealloc*/
16279 #if PY_VERSION_HEX < 0x030800b4
16280 0, /*tp_print*/
16281 #endif
16282 #if PY_VERSION_HEX >= 0x030800b4
16283 0, /*tp_vectorcall_offset*/
16284 #endif
16285 0, /*tp_getattr*/
16286 0, /*tp_setattr*/
16287 #if PY_MAJOR_VERSION < 3
16288 0, /*tp_compare*/
16289 #endif
16290 #if PY_MAJOR_VERSION >= 3
16291 0, /*tp_as_async*/
16292 #endif
16293 0, /*tp_repr*/
16294 0, /*tp_as_number*/
16295 0, /*tp_as_sequence*/
16296 0, /*tp_as_mapping*/
16297 0, /*tp_hash*/
16298 0, /*tp_call*/
16299 0, /*tp_str*/
16300 0, /*tp_getattro*/
16301 0, /*tp_setattro*/
16302 0, /*tp_as_buffer*/
16303 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
16304 0, /*tp_doc*/
16305 __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_2_genexpr, /*tp_traverse*/
16306 0, /*tp_clear*/
16307 0, /*tp_richcompare*/
16308 0, /*tp_weaklistoffset*/
16309 0, /*tp_iter*/
16310 0, /*tp_iternext*/
16311 0, /*tp_methods*/
16312 0, /*tp_members*/
16313 0, /*tp_getset*/
16314 0, /*tp_base*/
16315 0, /*tp_dict*/
16316 0, /*tp_descr_get*/
16317 0, /*tp_descr_set*/
16318 0, /*tp_dictoffset*/
16319 0, /*tp_init*/
16320 0, /*tp_alloc*/
16321 __pyx_tp_new_8rasterio_9_features___pyx_scope_struct_2_genexpr, /*tp_new*/
16322 0, /*tp_free*/
16323 0, /*tp_is_gc*/
16324 0, /*tp_bases*/
16325 0, /*tp_mro*/
16326 0, /*tp_cache*/
16327 0, /*tp_subclasses*/
16328 0, /*tp_weaklist*/
16329 0, /*tp_del*/
16330 0, /*tp_version_tag*/
16331 #if PY_VERSION_HEX >= 0x030400a1
16332 0, /*tp_finalize*/
16333 #endif
16334 #if PY_VERSION_HEX >= 0x030800b1
16335 0, /*tp_vectorcall*/
16336 #endif
16337 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
16338 0, /*tp_print*/
16339 #endif
16340 };
16341
16342 static struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *__pyx_freelist_8rasterio_9_features___pyx_scope_struct_3__explode[8];
16343 static int __pyx_freecount_8rasterio_9_features___pyx_scope_struct_3__explode = 0;
16344
__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_3__explode(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)16345 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_3__explode(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
16346 PyObject *o;
16347 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_3__explode > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode)))) {
16348 o = (PyObject*)__pyx_freelist_8rasterio_9_features___pyx_scope_struct_3__explode[--__pyx_freecount_8rasterio_9_features___pyx_scope_struct_3__explode];
16349 memset(o, 0, sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode));
16350 (void) PyObject_INIT(o, t);
16351 PyObject_GC_Track(o);
16352 } else {
16353 o = (*t->tp_alloc)(t, 0);
16354 if (unlikely(!o)) return 0;
16355 }
16356 return o;
16357 }
16358
__pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_3__explode(PyObject * o)16359 static void __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_3__explode(PyObject *o) {
16360 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *)o;
16361 PyObject_GC_UnTrack(o);
16362 Py_CLEAR(p->__pyx_v_coords);
16363 Py_CLEAR(p->__pyx_v_e);
16364 Py_CLEAR(p->__pyx_v_f);
16365 Py_CLEAR(p->__pyx_t_0);
16366 Py_CLEAR(p->__pyx_t_3);
16367 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_3__explode < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode)))) {
16368 __pyx_freelist_8rasterio_9_features___pyx_scope_struct_3__explode[__pyx_freecount_8rasterio_9_features___pyx_scope_struct_3__explode++] = ((struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *)o);
16369 } else {
16370 (*Py_TYPE(o)->tp_free)(o);
16371 }
16372 }
16373
__pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_3__explode(PyObject * o,visitproc v,void * a)16374 static int __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_3__explode(PyObject *o, visitproc v, void *a) {
16375 int e;
16376 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode *)o;
16377 if (p->__pyx_v_coords) {
16378 e = (*v)(p->__pyx_v_coords, a); if (e) return e;
16379 }
16380 if (p->__pyx_v_e) {
16381 e = (*v)(p->__pyx_v_e, a); if (e) return e;
16382 }
16383 if (p->__pyx_v_f) {
16384 e = (*v)(p->__pyx_v_f, a); if (e) return e;
16385 }
16386 if (p->__pyx_t_0) {
16387 e = (*v)(p->__pyx_t_0, a); if (e) return e;
16388 }
16389 if (p->__pyx_t_3) {
16390 e = (*v)(p->__pyx_t_3, a); if (e) return e;
16391 }
16392 return 0;
16393 }
16394
16395 static PyTypeObject __pyx_type_8rasterio_9_features___pyx_scope_struct_3__explode = {
16396 PyVarObject_HEAD_INIT(0, 0)
16397 "rasterio._features.__pyx_scope_struct_3__explode", /*tp_name*/
16398 sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_3__explode), /*tp_basicsize*/
16399 0, /*tp_itemsize*/
16400 __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_3__explode, /*tp_dealloc*/
16401 #if PY_VERSION_HEX < 0x030800b4
16402 0, /*tp_print*/
16403 #endif
16404 #if PY_VERSION_HEX >= 0x030800b4
16405 0, /*tp_vectorcall_offset*/
16406 #endif
16407 0, /*tp_getattr*/
16408 0, /*tp_setattr*/
16409 #if PY_MAJOR_VERSION < 3
16410 0, /*tp_compare*/
16411 #endif
16412 #if PY_MAJOR_VERSION >= 3
16413 0, /*tp_as_async*/
16414 #endif
16415 0, /*tp_repr*/
16416 0, /*tp_as_number*/
16417 0, /*tp_as_sequence*/
16418 0, /*tp_as_mapping*/
16419 0, /*tp_hash*/
16420 0, /*tp_call*/
16421 0, /*tp_str*/
16422 0, /*tp_getattro*/
16423 0, /*tp_setattro*/
16424 0, /*tp_as_buffer*/
16425 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
16426 0, /*tp_doc*/
16427 __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_3__explode, /*tp_traverse*/
16428 0, /*tp_clear*/
16429 0, /*tp_richcompare*/
16430 0, /*tp_weaklistoffset*/
16431 0, /*tp_iter*/
16432 0, /*tp_iternext*/
16433 0, /*tp_methods*/
16434 0, /*tp_members*/
16435 0, /*tp_getset*/
16436 0, /*tp_base*/
16437 0, /*tp_dict*/
16438 0, /*tp_descr_get*/
16439 0, /*tp_descr_set*/
16440 0, /*tp_dictoffset*/
16441 0, /*tp_init*/
16442 0, /*tp_alloc*/
16443 __pyx_tp_new_8rasterio_9_features___pyx_scope_struct_3__explode, /*tp_new*/
16444 0, /*tp_free*/
16445 0, /*tp_is_gc*/
16446 0, /*tp_bases*/
16447 0, /*tp_mro*/
16448 0, /*tp_cache*/
16449 0, /*tp_subclasses*/
16450 0, /*tp_weaklist*/
16451 0, /*tp_del*/
16452 0, /*tp_version_tag*/
16453 #if PY_VERSION_HEX >= 0x030400a1
16454 0, /*tp_finalize*/
16455 #endif
16456 #if PY_VERSION_HEX >= 0x030800b1
16457 0, /*tp_vectorcall*/
16458 #endif
16459 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
16460 0, /*tp_print*/
16461 #endif
16462 };
16463
16464 static struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *__pyx_freelist_8rasterio_9_features___pyx_scope_struct_4_genexpr[8];
16465 static int __pyx_freecount_8rasterio_9_features___pyx_scope_struct_4_genexpr = 0;
16466
__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)16467 static PyObject *__pyx_tp_new_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
16468 PyObject *o;
16469 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_4_genexpr > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr)))) {
16470 o = (PyObject*)__pyx_freelist_8rasterio_9_features___pyx_scope_struct_4_genexpr[--__pyx_freecount_8rasterio_9_features___pyx_scope_struct_4_genexpr];
16471 memset(o, 0, sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr));
16472 (void) PyObject_INIT(o, t);
16473 PyObject_GC_Track(o);
16474 } else {
16475 o = (*t->tp_alloc)(t, 0);
16476 if (unlikely(!o)) return 0;
16477 }
16478 return o;
16479 }
16480
__pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyObject * o)16481 static void __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyObject *o) {
16482 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *)o;
16483 PyObject_GC_UnTrack(o);
16484 Py_CLEAR(p->__pyx_v_k);
16485 Py_CLEAR(p->__pyx_v_v);
16486 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_8rasterio_9_features___pyx_scope_struct_4_genexpr < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr)))) {
16487 __pyx_freelist_8rasterio_9_features___pyx_scope_struct_4_genexpr[__pyx_freecount_8rasterio_9_features___pyx_scope_struct_4_genexpr++] = ((struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *)o);
16488 } else {
16489 (*Py_TYPE(o)->tp_free)(o);
16490 }
16491 }
16492
__pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyObject * o,visitproc v,void * a)16493 static int __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_4_genexpr(PyObject *o, visitproc v, void *a) {
16494 int e;
16495 struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *p = (struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr *)o;
16496 if (p->__pyx_v_k) {
16497 e = (*v)(p->__pyx_v_k, a); if (e) return e;
16498 }
16499 if (p->__pyx_v_v) {
16500 e = (*v)(p->__pyx_v_v, a); if (e) return e;
16501 }
16502 return 0;
16503 }
16504
16505 static PyTypeObject __pyx_type_8rasterio_9_features___pyx_scope_struct_4_genexpr = {
16506 PyVarObject_HEAD_INIT(0, 0)
16507 "rasterio._features.__pyx_scope_struct_4_genexpr", /*tp_name*/
16508 sizeof(struct __pyx_obj_8rasterio_9_features___pyx_scope_struct_4_genexpr), /*tp_basicsize*/
16509 0, /*tp_itemsize*/
16510 __pyx_tp_dealloc_8rasterio_9_features___pyx_scope_struct_4_genexpr, /*tp_dealloc*/
16511 #if PY_VERSION_HEX < 0x030800b4
16512 0, /*tp_print*/
16513 #endif
16514 #if PY_VERSION_HEX >= 0x030800b4
16515 0, /*tp_vectorcall_offset*/
16516 #endif
16517 0, /*tp_getattr*/
16518 0, /*tp_setattr*/
16519 #if PY_MAJOR_VERSION < 3
16520 0, /*tp_compare*/
16521 #endif
16522 #if PY_MAJOR_VERSION >= 3
16523 0, /*tp_as_async*/
16524 #endif
16525 0, /*tp_repr*/
16526 0, /*tp_as_number*/
16527 0, /*tp_as_sequence*/
16528 0, /*tp_as_mapping*/
16529 0, /*tp_hash*/
16530 0, /*tp_call*/
16531 0, /*tp_str*/
16532 0, /*tp_getattro*/
16533 0, /*tp_setattro*/
16534 0, /*tp_as_buffer*/
16535 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
16536 0, /*tp_doc*/
16537 __pyx_tp_traverse_8rasterio_9_features___pyx_scope_struct_4_genexpr, /*tp_traverse*/
16538 0, /*tp_clear*/
16539 0, /*tp_richcompare*/
16540 0, /*tp_weaklistoffset*/
16541 0, /*tp_iter*/
16542 0, /*tp_iternext*/
16543 0, /*tp_methods*/
16544 0, /*tp_members*/
16545 0, /*tp_getset*/
16546 0, /*tp_base*/
16547 0, /*tp_dict*/
16548 0, /*tp_descr_get*/
16549 0, /*tp_descr_set*/
16550 0, /*tp_dictoffset*/
16551 0, /*tp_init*/
16552 0, /*tp_alloc*/
16553 __pyx_tp_new_8rasterio_9_features___pyx_scope_struct_4_genexpr, /*tp_new*/
16554 0, /*tp_free*/
16555 0, /*tp_is_gc*/
16556 0, /*tp_bases*/
16557 0, /*tp_mro*/
16558 0, /*tp_cache*/
16559 0, /*tp_subclasses*/
16560 0, /*tp_weaklist*/
16561 0, /*tp_del*/
16562 0, /*tp_version_tag*/
16563 #if PY_VERSION_HEX >= 0x030400a1
16564 0, /*tp_finalize*/
16565 #endif
16566 #if PY_VERSION_HEX >= 0x030800b1
16567 0, /*tp_vectorcall*/
16568 #endif
16569 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
16570 0, /*tp_print*/
16571 #endif
16572 };
16573
16574 static PyMethodDef __pyx_methods[] = {
16575 {0, 0, 0, 0}
16576 };
16577
16578 #if PY_MAJOR_VERSION >= 3
16579 #if CYTHON_PEP489_MULTI_PHASE_INIT
16580 static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
16581 static int __pyx_pymod_exec__features(PyObject* module); /*proto*/
16582 static PyModuleDef_Slot __pyx_moduledef_slots[] = {
16583 {Py_mod_create, (void*)__pyx_pymod_create},
16584 {Py_mod_exec, (void*)__pyx_pymod_exec__features},
16585 {0, NULL}
16586 };
16587 #endif
16588
16589 static struct PyModuleDef __pyx_moduledef = {
16590 PyModuleDef_HEAD_INIT,
16591 "_features",
16592 __pyx_k_Feature_extraction, /* m_doc */
16593 #if CYTHON_PEP489_MULTI_PHASE_INIT
16594 0, /* m_size */
16595 #else
16596 -1, /* m_size */
16597 #endif
16598 __pyx_methods /* m_methods */,
16599 #if CYTHON_PEP489_MULTI_PHASE_INIT
16600 __pyx_moduledef_slots, /* m_slots */
16601 #else
16602 NULL, /* m_reload */
16603 #endif
16604 NULL, /* m_traverse */
16605 NULL, /* m_clear */
16606 NULL /* m_free */
16607 };
16608 #endif
16609 #ifndef CYTHON_SMALL_CODE
16610 #if defined(__clang__)
16611 #define CYTHON_SMALL_CODE
16612 #elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
16613 #define CYTHON_SMALL_CODE __attribute__((cold))
16614 #else
16615 #define CYTHON_SMALL_CODE
16616 #endif
16617 #endif
16618
16619 static __Pyx_StringTabEntry __pyx_string_tab[] = {
16620 {&__pyx_kp_u_3D_GeometryCollection, __pyx_k_3D_GeometryCollection, sizeof(__pyx_k_3D_GeometryCollection), 0, 1, 0, 0},
16621 {&__pyx_kp_u_3D_LineString, __pyx_k_3D_LineString, sizeof(__pyx_k_3D_LineString), 0, 1, 0, 0},
16622 {&__pyx_kp_u_3D_MultiLineString, __pyx_k_3D_MultiLineString, sizeof(__pyx_k_3D_MultiLineString), 0, 1, 0, 0},
16623 {&__pyx_kp_u_3D_MultiPoint, __pyx_k_3D_MultiPoint, sizeof(__pyx_k_3D_MultiPoint), 0, 1, 0, 0},
16624 {&__pyx_kp_u_3D_MultiPolygon, __pyx_k_3D_MultiPolygon, sizeof(__pyx_k_3D_MultiPolygon), 0, 1, 0, 0},
16625 {&__pyx_kp_u_3D_Point, __pyx_k_3D_Point, sizeof(__pyx_k_3D_Point), 0, 1, 0, 0},
16626 {&__pyx_kp_u_3D_Polygon, __pyx_k_3D_Polygon, sizeof(__pyx_k_3D_Polygon), 0, 1, 0, 0},
16627 {&__pyx_kp_u_Connectivity_Option_must_be_4_or, __pyx_k_Connectivity_Option_must_be_4_or, sizeof(__pyx_k_Connectivity_Option_must_be_4_or), 0, 1, 0, 0},
16628 {&__pyx_kp_u_Could_not_create_OGR_Geometry_of, __pyx_k_Could_not_create_OGR_Geometry_of, sizeof(__pyx_k_Could_not_create_OGR_Geometry_of), 0, 1, 0, 0},
16629 {&__pyx_n_s_GEOJSON2OGR_GEOMETRY_TYPES, __pyx_k_GEOJSON2OGR_GEOMETRY_TYPES, sizeof(__pyx_k_GEOJSON2OGR_GEOMETRY_TYPES), 0, 0, 1, 1},
16630 {&__pyx_n_s_GEOMETRY_TYPES, __pyx_k_GEOMETRY_TYPES, sizeof(__pyx_k_GEOMETRY_TYPES), 0, 0, 1, 1},
16631 {&__pyx_n_s_GeomBuilder, __pyx_k_GeomBuilder, sizeof(__pyx_k_GeomBuilder), 0, 0, 1, 1},
16632 {&__pyx_n_u_GeometryCollection, __pyx_k_GeometryCollection, sizeof(__pyx_k_GeometryCollection), 0, 1, 0, 1},
16633 {&__pyx_kp_u_Geometry_r_at_index_d_with_value, __pyx_k_Geometry_r_at_index_d_with_value, sizeof(__pyx_k_Geometry_r_at_index_d_with_value), 0, 1, 0, 0},
16634 {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
16635 {&__pyx_kp_s_Incompatible_checksums_s_vs_0xd4, __pyx_k_Incompatible_checksums_s_vs_0xd4, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xd4), 0, 0, 1, 0},
16636 {&__pyx_kp_u_Input_is_not_a_valid_geometry_ob, __pyx_k_Input_is_not_a_valid_geometry_ob, sizeof(__pyx_k_Input_is_not_a_valid_geometry_ob), 0, 1, 0, 0},
16637 {&__pyx_kp_u_Invalid_out_image, __pyx_k_Invalid_out_image, sizeof(__pyx_k_Invalid_out_image), 0, 1, 0, 0},
16638 {&__pyx_kp_u_Invalid_source_image, __pyx_k_Invalid_source_image, sizeof(__pyx_k_Invalid_source_image), 0, 1, 0, 0},
16639 {&__pyx_n_u_LineString, __pyx_k_LineString, sizeof(__pyx_k_LineString), 0, 1, 0, 1},
16640 {&__pyx_n_u_LinearRing, __pyx_k_LinearRing, sizeof(__pyx_k_LinearRing), 0, 1, 0, 1},
16641 {&__pyx_kp_u_Mask_must_be_dtype_rasterio_bool, __pyx_k_Mask_must_be_dtype_rasterio_bool, sizeof(__pyx_k_Mask_must_be_dtype_rasterio_bool), 0, 1, 0, 0},
16642 {&__pyx_kp_u_Mask_must_have_same_shape_as_ima, __pyx_k_Mask_must_have_same_shape_as_ima, sizeof(__pyx_k_Mask_must_have_same_shape_as_ima), 0, 1, 0, 0},
16643 {&__pyx_n_s_MergeAlg, __pyx_k_MergeAlg, sizeof(__pyx_k_MergeAlg), 0, 0, 1, 1},
16644 {&__pyx_n_u_MultiLineString, __pyx_k_MultiLineString, sizeof(__pyx_k_MultiLineString), 0, 1, 0, 1},
16645 {&__pyx_n_u_MultiPoint, __pyx_k_MultiPoint, sizeof(__pyx_k_MultiPoint), 0, 1, 0, 1},
16646 {&__pyx_n_u_MultiPolygon, __pyx_k_MultiPolygon, sizeof(__pyx_k_MultiPolygon), 0, 1, 0, 1},
16647 {&__pyx_kp_u_NULL_driver, __pyx_k_NULL_driver, sizeof(__pyx_k_NULL_driver), 0, 1, 0, 0},
16648 {&__pyx_kp_u_NULL_feature_dataset, __pyx_k_NULL_feature_dataset, sizeof(__pyx_k_NULL_feature_dataset), 0, 1, 0, 0},
16649 {&__pyx_kp_u_NULL_field_definition, __pyx_k_NULL_field_definition, sizeof(__pyx_k_NULL_field_definition), 0, 1, 0, 0},
16650 {&__pyx_kp_u_NULL_layer, __pyx_k_NULL_layer, sizeof(__pyx_k_NULL_layer), 0, 1, 0, 0},
16651 {&__pyx_n_u_None, __pyx_k_None, sizeof(__pyx_k_None), 0, 1, 0, 1},
16652 {&__pyx_kp_u_Null_geom, __pyx_k_Null_geom, sizeof(__pyx_k_Null_geom), 0, 1, 0, 0},
16653 {&__pyx_n_s_OGRGeomBuilder, __pyx_k_OGRGeomBuilder, sizeof(__pyx_k_OGRGeomBuilder), 0, 0, 1, 1},
16654 {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},
16655 {&__pyx_n_u_Point, __pyx_k_Point, sizeof(__pyx_k_Point), 0, 1, 0, 1},
16656 {&__pyx_n_u_Polygon, __pyx_k_Polygon, sizeof(__pyx_k_Polygon), 0, 1, 0, 1},
16657 {&__pyx_n_s_ShapeIterator, __pyx_k_ShapeIterator, sizeof(__pyx_k_ShapeIterator), 0, 0, 1, 1},
16658 {&__pyx_n_s_StopIteration, __pyx_k_StopIteration, sizeof(__pyx_k_StopIteration), 0, 0, 1, 1},
16659 {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
16660 {&__pyx_n_u_Unknown, __pyx_k_Unknown, sizeof(__pyx_k_Unknown), 0, 1, 0, 1},
16661 {&__pyx_kp_u_Unsupported_geometry_type_s, __pyx_k_Unsupported_geometry_type_s, sizeof(__pyx_k_Unsupported_geometry_type_s), 0, 1, 0, 0},
16662 {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},
16663 {&__pyx_kp_u__3, __pyx_k__3, sizeof(__pyx_k__3), 0, 1, 0, 0},
16664 {&__pyx_n_s_all_shapes, __pyx_k_all_shapes, sizeof(__pyx_k_all_shapes), 0, 0, 1, 1},
16665 {&__pyx_n_s_all_touched, __pyx_k_all_touched, sizeof(__pyx_k_all_touched), 0, 0, 1, 1},
16666 {&__pyx_n_s_args, __pyx_k_args, sizeof(__pyx_k_args), 0, 0, 1, 1},
16667 {&__pyx_n_s_astype, __pyx_k_astype, sizeof(__pyx_k_astype), 0, 0, 1, 1},
16668 {&__pyx_n_s_band, __pyx_k_band, sizeof(__pyx_k_band), 0, 0, 1, 1},
16669 {&__pyx_n_s_bidx, __pyx_k_bidx, sizeof(__pyx_k_bidx), 0, 0, 1, 1},
16670 {&__pyx_n_u_bool, __pyx_k_bool, sizeof(__pyx_k_bool), 0, 1, 0, 1},
16671 {&__pyx_n_s_bounds, __pyx_k_bounds, sizeof(__pyx_k_bounds), 0, 0, 1, 1},
16672 {&__pyx_n_u_build, __pyx_k_build, sizeof(__pyx_k_build), 0, 1, 0, 1},
16673 {&__pyx_n_s_buildLineString, __pyx_k_buildLineString, sizeof(__pyx_k_buildLineString), 0, 0, 1, 1},
16674 {&__pyx_n_s_buildLinearRing, __pyx_k_buildLinearRing, sizeof(__pyx_k_buildLinearRing), 0, 0, 1, 1},
16675 {&__pyx_n_s_buildMultiLineString, __pyx_k_buildMultiLineString, sizeof(__pyx_k_buildMultiLineString), 0, 0, 1, 1},
16676 {&__pyx_n_s_buildMultiPoint, __pyx_k_buildMultiPoint, sizeof(__pyx_k_buildMultiPoint), 0, 0, 1, 1},
16677 {&__pyx_n_s_buildMultiPolygon, __pyx_k_buildMultiPolygon, sizeof(__pyx_k_buildMultiPolygon), 0, 0, 1, 1},
16678 {&__pyx_n_s_buildPoint, __pyx_k_buildPoint, sizeof(__pyx_k_buildPoint), 0, 0, 1, 1},
16679 {&__pyx_n_s_buildPolygon, __pyx_k_buildPolygon, sizeof(__pyx_k_buildPolygon), 0, 0, 1, 1},
16680 {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
16681 {&__pyx_n_s_close, __pyx_k_close, sizeof(__pyx_k_close), 0, 0, 1, 1},
16682 {&__pyx_n_s_cols, __pyx_k_cols, sizeof(__pyx_k_cols), 0, 0, 1, 1},
16683 {&__pyx_n_s_connectivity, __pyx_k_connectivity, sizeof(__pyx_k_connectivity), 0, 0, 1, 1},
16684 {&__pyx_kp_u_connectivity_must_be_4_or_8, __pyx_k_connectivity_must_be_4_or_8, sizeof(__pyx_k_connectivity_must_be_4_or_8), 0, 1, 0, 0},
16685 {&__pyx_n_u_coordinates, __pyx_k_coordinates, sizeof(__pyx_k_coordinates), 0, 1, 0, 1},
16686 {&__pyx_n_s_coords, __pyx_k_coords, sizeof(__pyx_k_coords), 0, 0, 1, 1},
16687 {&__pyx_n_s_debug, __pyx_k_debug, sizeof(__pyx_k_debug), 0, 0, 1, 1},
16688 {&__pyx_n_s_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1},
16689 {&__pyx_n_s_driver, __pyx_k_driver, sizeof(__pyx_k_driver), 0, 0, 1, 1},
16690 {&__pyx_n_s_ds, __pyx_k_ds, sizeof(__pyx_k_ds), 0, 0, 1, 1},
16691 {&__pyx_n_s_dtype, __pyx_k_dtype, sizeof(__pyx_k_dtype), 0, 0, 1, 1},
16692 {&__pyx_n_s_dtypes, __pyx_k_dtypes, sizeof(__pyx_k_dtypes), 0, 0, 1, 1},
16693 {&__pyx_n_s_e, __pyx_k_e, sizeof(__pyx_k_e), 0, 0, 1, 1},
16694 {&__pyx_n_s_encode, __pyx_k_encode, sizeof(__pyx_k_encode), 0, 0, 1, 1},
16695 {&__pyx_n_s_enter, __pyx_k_enter, sizeof(__pyx_k_enter), 0, 0, 1, 1},
16696 {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},
16697 {&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1},
16698 {&__pyx_n_s_exit, __pyx_k_exit, sizeof(__pyx_k_exit), 0, 0, 1, 1},
16699 {&__pyx_n_s_explode, __pyx_k_explode, sizeof(__pyx_k_explode), 0, 0, 1, 1},
16700 {&__pyx_n_s_f, __pyx_k_f, sizeof(__pyx_k_f), 0, 0, 1, 1},
16701 {&__pyx_n_u_f, __pyx_k_f, sizeof(__pyx_k_f), 0, 1, 0, 1},
16702 {&__pyx_n_s_feature, __pyx_k_feature, sizeof(__pyx_k_feature), 0, 0, 1, 1},
16703 {&__pyx_n_u_features, __pyx_k_features, sizeof(__pyx_k_features), 0, 1, 0, 1},
16704 {&__pyx_n_s_fielddefn, __pyx_k_fielddefn, sizeof(__pyx_k_fielddefn), 0, 0, 1, 1},
16705 {&__pyx_n_s_fieldtp, __pyx_k_fieldtp, sizeof(__pyx_k_fieldtp), 0, 0, 1, 1},
16706 {&__pyx_n_u_float32, __pyx_k_float32, sizeof(__pyx_k_float32), 0, 1, 0, 1},
16707 {&__pyx_n_s_format, __pyx_k_format, sizeof(__pyx_k_format), 0, 0, 1, 1},
16708 {&__pyx_n_s_fs, __pyx_k_fs, sizeof(__pyx_k_fs), 0, 0, 1, 1},
16709 {&__pyx_n_s_genexpr, __pyx_k_genexpr, sizeof(__pyx_k_genexpr), 0, 0, 1, 1},
16710 {&__pyx_n_u_geo_interface, __pyx_k_geo_interface, sizeof(__pyx_k_geo_interface), 0, 1, 0, 1},
16711 {&__pyx_n_u_geometries, __pyx_k_geometries, sizeof(__pyx_k_geometries), 0, 1, 0, 1},
16712 {&__pyx_n_s_geometry, __pyx_k_geometry, sizeof(__pyx_k_geometry), 0, 0, 1, 1},
16713 {&__pyx_n_u_geometry, __pyx_k_geometry, sizeof(__pyx_k_geometry), 0, 1, 0, 1},
16714 {&__pyx_kp_u_geometry_must_be_a_GeoJSON_like, __pyx_k_geometry_must_be_a_GeoJSON_like, sizeof(__pyx_k_geometry_must_be_a_GeoJSON_like), 0, 1, 0, 0},
16715 {&__pyx_n_s_geoms, __pyx_k_geoms, sizeof(__pyx_k_geoms), 0, 0, 1, 1},
16716 {&__pyx_n_s_get, __pyx_k_get, sizeof(__pyx_k_get), 0, 0, 1, 1},
16717 {&__pyx_n_s_getLogger, __pyx_k_getLogger, sizeof(__pyx_k_getLogger), 0, 0, 1, 1},
16718 {&__pyx_n_s_getnpdtype, __pyx_k_getnpdtype, sizeof(__pyx_k_getnpdtype), 0, 0, 1, 1},
16719 {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},
16720 {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1},
16721 {&__pyx_n_s_image, __pyx_k_image, sizeof(__pyx_k_image), 0, 0, 1, 1},
16722 {&__pyx_kp_u_image_dtype_must_be_one_of_0, __pyx_k_image_dtype_must_be_one_of_0, sizeof(__pyx_k_image_dtype_must_be_one_of_0), 0, 1, 0, 0},
16723 {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
16724 {&__pyx_n_s_in_band, __pyx_k_in_band, sizeof(__pyx_k_in_band), 0, 0, 1, 1},
16725 {&__pyx_n_s_in_mem_ds, __pyx_k_in_mem_ds, sizeof(__pyx_k_in_mem_ds), 0, 0, 1, 1},
16726 {&__pyx_n_u_int16, __pyx_k_int16, sizeof(__pyx_k_int16), 0, 1, 0, 1},
16727 {&__pyx_n_u_int32, __pyx_k_int32, sizeof(__pyx_k_int32), 0, 1, 0, 1},
16728 {&__pyx_n_s_is_float, __pyx_k_is_float, sizeof(__pyx_k_is_float), 0, 0, 1, 1},
16729 {&__pyx_n_s_is_ndarray, __pyx_k_is_ndarray, sizeof(__pyx_k_is_ndarray), 0, 0, 1, 1},
16730 {&__pyx_n_s_iteritems, __pyx_k_iteritems, sizeof(__pyx_k_iteritems), 0, 0, 1, 1},
16731 {&__pyx_n_s_kind, __pyx_k_kind, sizeof(__pyx_k_kind), 0, 0, 1, 1},
16732 {&__pyx_n_s_layer, __pyx_k_layer, sizeof(__pyx_k_layer), 0, 0, 1, 1},
16733 {&__pyx_n_s_log, __pyx_k_log, sizeof(__pyx_k_log), 0, 0, 1, 1},
16734 {&__pyx_n_s_logging, __pyx_k_logging, sizeof(__pyx_k_logging), 0, 0, 1, 1},
16735 {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
16736 {&__pyx_n_s_mask, __pyx_k_mask, sizeof(__pyx_k_mask), 0, 0, 1, 1},
16737 {&__pyx_n_s_mask_band, __pyx_k_mask_band, sizeof(__pyx_k_mask_band), 0, 0, 1, 1},
16738 {&__pyx_n_s_mask_ds, __pyx_k_mask_ds, sizeof(__pyx_k_mask_ds), 0, 0, 1, 1},
16739 {&__pyx_n_s_mask_mem_ds, __pyx_k_mask_mem_ds, sizeof(__pyx_k_mask_mem_ds), 0, 0, 1, 1},
16740 {&__pyx_n_s_mask_reader, __pyx_k_mask_reader, sizeof(__pyx_k_mask_reader), 0, 0, 1, 1},
16741 {&__pyx_n_s_maskband, __pyx_k_maskband, sizeof(__pyx_k_maskband), 0, 0, 1, 1},
16742 {&__pyx_n_s_max, __pyx_k_max, sizeof(__pyx_k_max), 0, 0, 1, 1},
16743 {&__pyx_n_s_mem, __pyx_k_mem, sizeof(__pyx_k_mem), 0, 0, 1, 1},
16744 {&__pyx_n_s_mem_ds, __pyx_k_mem_ds, sizeof(__pyx_k_mem_ds), 0, 0, 1, 1},
16745 {&__pyx_n_s_merge_alg, __pyx_k_merge_alg, sizeof(__pyx_k_merge_alg), 0, 0, 1, 1},
16746 {&__pyx_n_s_merge_algorithm, __pyx_k_merge_algorithm, sizeof(__pyx_k_merge_algorithm), 0, 0, 1, 1},
16747 {&__pyx_n_s_min, __pyx_k_min, sizeof(__pyx_k_min), 0, 0, 1, 1},
16748 {&__pyx_n_s_mrdr, __pyx_k_mrdr, sizeof(__pyx_k_mrdr), 0, 0, 1, 1},
16749 {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
16750 {&__pyx_n_s_name_2, __pyx_k_name_2, sizeof(__pyx_k_name_2), 0, 0, 1, 1},
16751 {&__pyx_n_s_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1},
16752 {&__pyx_n_s_north_up, __pyx_k_north_up, sizeof(__pyx_k_north_up), 0, 0, 1, 1},
16753 {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1},
16754 {&__pyx_n_s_num_geoms, __pyx_k_num_geoms, sizeof(__pyx_k_num_geoms), 0, 0, 1, 1},
16755 {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1},
16756 {&__pyx_kp_u_numpy_core_multiarray_failed_to, __pyx_k_numpy_core_multiarray_failed_to, sizeof(__pyx_k_numpy_core_multiarray_failed_to), 0, 1, 0, 0},
16757 {&__pyx_kp_u_numpy_core_umath_failed_to_impor, __pyx_k_numpy_core_umath_failed_to_impor, sizeof(__pyx_k_numpy_core_umath_failed_to_impor), 0, 1, 0, 0},
16758 {&__pyx_n_s_options, __pyx_k_options, sizeof(__pyx_k_options), 0, 0, 1, 1},
16759 {&__pyx_n_s_out, __pyx_k_out, sizeof(__pyx_k_out), 0, 0, 1, 1},
16760 {&__pyx_kp_u_out_array_r, __pyx_k_out_array_r, sizeof(__pyx_k_out_array_r), 0, 1, 0, 0},
16761 {&__pyx_n_s_out_band, __pyx_k_out_band, sizeof(__pyx_k_out_band), 0, 0, 1, 1},
16762 {&__pyx_n_s_out_mem_ds, __pyx_k_out_mem_ds, sizeof(__pyx_k_out_mem_ds), 0, 0, 1, 1},
16763 {&__pyx_kp_u_out_raster_must_match_dtype_of_i, __pyx_k_out_raster_must_match_dtype_of_i, sizeof(__pyx_k_out_raster_must_match_dtype_of_i), 0, 1, 0, 0},
16764 {&__pyx_kp_u_out_raster_shape_must_be_same_as, __pyx_k_out_raster_shape_must_be_same_as, sizeof(__pyx_k_out_raster_shape_must_be_same_as), 0, 1, 0, 0},
16765 {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1},
16766 {&__pyx_n_s_pixel_values, __pyx_k_pixel_values, sizeof(__pyx_k_pixel_values), 0, 0, 1, 1},
16767 {&__pyx_n_s_point, __pyx_k_point, sizeof(__pyx_k_point), 0, 0, 1, 1},
16768 {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1},
16769 {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1},
16770 {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1},
16771 {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1},
16772 {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1},
16773 {&__pyx_n_s_pyx_unpickle_OGRGeomBuilder, __pyx_k_pyx_unpickle_OGRGeomBuilder, sizeof(__pyx_k_pyx_unpickle_OGRGeomBuilder), 0, 0, 1, 1},
16774 {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
16775 {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
16776 {&__pyx_n_s_rasterio, __pyx_k_rasterio, sizeof(__pyx_k_rasterio), 0, 0, 1, 1},
16777 {&__pyx_kp_u_rasterio_0, __pyx_k_rasterio_0, sizeof(__pyx_k_rasterio_0), 0, 1, 0, 0},
16778 {&__pyx_n_s_rasterio__features, __pyx_k_rasterio__features, sizeof(__pyx_k_rasterio__features), 0, 0, 1, 1},
16779 {&__pyx_kp_s_rasterio__features_pyx, __pyx_k_rasterio__features_pyx, sizeof(__pyx_k_rasterio__features_pyx), 0, 0, 1, 0},
16780 {&__pyx_n_s_rasterio_dtypes, __pyx_k_rasterio_dtypes, sizeof(__pyx_k_rasterio_dtypes), 0, 0, 1, 1},
16781 {&__pyx_n_s_rasterio_enums, __pyx_k_rasterio_enums, sizeof(__pyx_k_rasterio_enums), 0, 0, 1, 1},
16782 {&__pyx_n_s_rasterize, __pyx_k_rasterize, sizeof(__pyx_k_rasterize), 0, 0, 1, 1},
16783 {&__pyx_n_s_rdr, __pyx_k_rdr, sizeof(__pyx_k_rdr), 0, 0, 1, 1},
16784 {&__pyx_n_s_read, __pyx_k_read, sizeof(__pyx_k_read), 0, 0, 1, 1},
16785 {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
16786 {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},
16787 {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},
16788 {&__pyx_n_s_retval, __pyx_k_retval, sizeof(__pyx_k_retval), 0, 0, 1, 1},
16789 {&__pyx_n_s_rows, __pyx_k_rows, sizeof(__pyx_k_rows), 0, 0, 1, 1},
16790 {&__pyx_n_s_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 0, 1, 1},
16791 {&__pyx_kp_s_self_geom_cannot_be_converted_to, __pyx_k_self_geom_cannot_be_converted_to, sizeof(__pyx_k_self_geom_cannot_be_converted_to), 0, 0, 1, 0},
16792 {&__pyx_kp_s_self_layer_cannot_be_converted_t, __pyx_k_self_layer_cannot_be_converted_t, sizeof(__pyx_k_self_layer_cannot_be_converted_t), 0, 0, 1, 0},
16793 {&__pyx_n_s_send, __pyx_k_send, sizeof(__pyx_k_send), 0, 0, 1, 1},
16794 {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1},
16795 {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1},
16796 {&__pyx_n_s_shape, __pyx_k_shape, sizeof(__pyx_k_shape), 0, 0, 1, 1},
16797 {&__pyx_n_s_shape_iter, __pyx_k_shape_iter, sizeof(__pyx_k_shape_iter), 0, 0, 1, 1},
16798 {&__pyx_n_s_shapes, __pyx_k_shapes, sizeof(__pyx_k_shapes), 0, 0, 1, 1},
16799 {&__pyx_n_s_shapes_2, __pyx_k_shapes_2, sizeof(__pyx_k_shapes_2), 0, 0, 1, 1},
16800 {&__pyx_n_s_sieve, __pyx_k_sieve, sizeof(__pyx_k_sieve), 0, 0, 1, 1},
16801 {&__pyx_n_s_sieve_locals_genexpr, __pyx_k_sieve_locals_genexpr, sizeof(__pyx_k_sieve_locals_genexpr), 0, 0, 1, 1},
16802 {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1},
16803 {&__pyx_kp_u_size_must_be_an_integer_number_o, __pyx_k_size_must_be_an_integer_number_o, sizeof(__pyx_k_size_must_be_an_integer_number_o), 0, 1, 0, 0},
16804 {&__pyx_kp_u_size_must_be_greater_than_0, __pyx_k_size_must_be_greater_than_0, sizeof(__pyx_k_size_must_be_greater_than_0), 0, 1, 0, 0},
16805 {&__pyx_kp_u_size_must_be_smaller_than_size_o, __pyx_k_size_must_be_smaller_than_size_o, sizeof(__pyx_k_size_must_be_smaller_than_size_o), 0, 1, 0, 0},
16806 {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0},
16807 {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
16808 {&__pyx_n_s_throw, __pyx_k_throw, sizeof(__pyx_k_throw), 0, 0, 1, 1},
16809 {&__pyx_n_s_transform, __pyx_k_transform, sizeof(__pyx_k_transform), 0, 0, 1, 1},
16810 {&__pyx_n_u_type, __pyx_k_type, sizeof(__pyx_k_type), 0, 1, 0, 1},
16811 {&__pyx_n_s_udr, __pyx_k_udr, sizeof(__pyx_k_udr), 0, 0, 1, 1},
16812 {&__pyx_n_u_uint16, __pyx_k_uint16, sizeof(__pyx_k_uint16), 0, 1, 0, 1},
16813 {&__pyx_n_u_uint8, __pyx_k_uint8, sizeof(__pyx_k_uint8), 0, 1, 0, 1},
16814 {&__pyx_n_s_update, __pyx_k_update, sizeof(__pyx_k_update), 0, 0, 1, 1},
16815 {&__pyx_kp_u_utf_8, __pyx_k_utf_8, sizeof(__pyx_k_utf_8), 0, 1, 0, 0},
16816 {&__pyx_n_s_v, __pyx_k_v, sizeof(__pyx_k_v), 0, 0, 1, 1},
16817 {&__pyx_n_s_valid_dtypes, __pyx_k_valid_dtypes, sizeof(__pyx_k_valid_dtypes), 0, 0, 1, 1},
16818 {&__pyx_n_s_valid_types_str, __pyx_k_valid_types_str, sizeof(__pyx_k_valid_types_str), 0, 0, 1, 1},
16819 {&__pyx_n_s_value, __pyx_k_value, sizeof(__pyx_k_value), 0, 0, 1, 1},
16820 {&__pyx_n_s_xmax, __pyx_k_xmax, sizeof(__pyx_k_xmax), 0, 0, 1, 1},
16821 {&__pyx_n_s_xmaxs, __pyx_k_xmaxs, sizeof(__pyx_k_xmaxs), 0, 0, 1, 1},
16822 {&__pyx_n_s_xmin, __pyx_k_xmin, sizeof(__pyx_k_xmin), 0, 0, 1, 1},
16823 {&__pyx_n_s_xmins, __pyx_k_xmins, sizeof(__pyx_k_xmins), 0, 0, 1, 1},
16824 {&__pyx_n_s_xyz, __pyx_k_xyz, sizeof(__pyx_k_xyz), 0, 0, 1, 1},
16825 {&__pyx_n_s_xyz_px, __pyx_k_xyz_px, sizeof(__pyx_k_xyz_px), 0, 0, 1, 1},
16826 {&__pyx_n_s_ymax, __pyx_k_ymax, sizeof(__pyx_k_ymax), 0, 0, 1, 1},
16827 {&__pyx_n_s_ymaxs, __pyx_k_ymaxs, sizeof(__pyx_k_ymaxs), 0, 0, 1, 1},
16828 {&__pyx_n_s_ymin, __pyx_k_ymin, sizeof(__pyx_k_ymin), 0, 0, 1, 1},
16829 {&__pyx_n_s_ymins, __pyx_k_ymins, sizeof(__pyx_k_ymins), 0, 0, 1, 1},
16830 {&__pyx_n_s_zip, __pyx_k_zip, sizeof(__pyx_k_zip), 0, 0, 1, 1},
16831 {0, 0, 0, 0, 0, 0, 0}
16832 };
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16849 __Pyx_RefNannyDeclarations
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16851
16852 /* "rasterio/_features.pyx":69
16853 * fieldtp = 2 if is_float else 0
16854 *
16855 * valid_dtypes = ('int16', 'int32', 'uint8', 'uint16', 'float32') # <<<<<<<<<<<<<<
16856 *
16857 * if _getnpdtype(image.dtype).name not in valid_dtypes:
16858 */
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16860 __Pyx_GOTREF(__pyx_tuple__2);
16861 __Pyx_GIVEREF(__pyx_tuple__2);
16862
16863 /* "rasterio/_features.pyx":76
16864 *
16865 * if connectivity not in (4, 8):
16866 * raise ValueError("Connectivity Option must be 4 or 8") # <<<<<<<<<<<<<<
16867 *
16868 * try:
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16872 __Pyx_GIVEREF(__pyx_tuple__4);
16873
16874 /* "rasterio/_features.pyx":87
16875 * band = (<DatasetReaderBase?>rdr).band(image.bidx)
16876 * else:
16877 * raise ValueError("Invalid source image") # <<<<<<<<<<<<<<
16878 *
16879 * if mask is not None:
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16883 __Pyx_GIVEREF(__pyx_tuple__5);
16884
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16886 * if mask is not None:
16887 * if mask.shape != image.shape:
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16889 *
16890 * if _getnpdtype(mask.dtype).name not in ('bool', 'uint8'):
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16894 __Pyx_GIVEREF(__pyx_tuple__6);
16895
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16899 * raise ValueError("Mask must be dtype rasterio.bool_ or " # <<<<<<<<<<<<<<
16900 * "rasterio.uint8")
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16905 __Pyx_GIVEREF(__pyx_tuple__7);
16906
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16916 __Pyx_GIVEREF(__pyx_tuple__8);
16917
16918 /* "rasterio/_features.pyx":112
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16927 __Pyx_GIVEREF(__pyx_tuple__9);
16928
16929 /* "rasterio/_features.pyx":117
16930 * layer = OGR_DS_CreateLayer(fs, "polygons", NULL, 3, NULL)
16931 * if layer == NULL:
16932 * raise ValueError("NULL layer") # <<<<<<<<<<<<<<
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16937 __Pyx_GOTREF(__pyx_tuple__10);
16938 __Pyx_GIVEREF(__pyx_tuple__10);
16939
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16949 __Pyx_GIVEREF(__pyx_tuple__11);
16950
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16960 __Pyx_GIVEREF(__pyx_tuple__12);
16961
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16982 __Pyx_GIVEREF(__pyx_tuple__14);
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16993 __Pyx_GIVEREF(__pyx_tuple__15);
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17004 __Pyx_GIVEREF(__pyx_tuple__16);
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17015 __Pyx_GIVEREF(__pyx_tuple__17);
17016
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17026 __Pyx_GIVEREF(__pyx_tuple__18);
17027
17028 /* "rasterio/_features.pyx":229
17029 * out_band = (<DatasetReaderBase?>udr).band(out.bidx)
17030 * else:
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17032 *
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17037 __Pyx_GIVEREF(__pyx_tuple__19);
17038
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17042 * with InMemoryRaster(image=image, transform=transform) as mem: # <<<<<<<<<<<<<<
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17048 __Pyx_GIVEREF(__pyx_tuple__20);
17049
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17059 __Pyx_GIVEREF(__pyx_tuple__22);
17060
17061 /* "rasterio/_features.pyx":494
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17064 * raise ValueError("Null geom") # <<<<<<<<<<<<<<
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17070 __Pyx_GIVEREF(__pyx_tuple__23);
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17080 __Pyx_GIVEREF(__pyx_tuple__24);
17081
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17089 __Pyx_GIVEREF(__pyx_tuple__25);
17090
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17100 __Pyx_GIVEREF(__pyx_slice__26);
17101
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17111 __Pyx_GIVEREF(__pyx_tuple__27);
17112
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17121 __Pyx_GIVEREF(__pyx_tuple__28);
17122
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17152 __Pyx_GIVEREF(__pyx_tuple__31);
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17165
17166 /* "rasterio/_features.pyx":154
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17177
17178 /* "rasterio/_features.pyx":264
17179 *
17180 *
17181 * def _rasterize(shapes, image, transform, all_touched, merge_alg): # <<<<<<<<<<<<<<
17182 * """
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17514
17515 #ifndef CYTHON_NO_PYINIT_EXPORT
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17518 #ifdef __cplusplus
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17521 #define __Pyx_PyMODINIT_FUNC void
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17531
17532 #if PY_MAJOR_VERSION < 3
17533 __Pyx_PyMODINIT_FUNC init_features(void) CYTHON_SMALL_CODE; /*proto*/
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17718 /* "rasterio/_features.pyx":7
17719 * include "gdal.pxi"
17720 *
17721 * import logging # <<<<<<<<<<<<<<
17722 *
17723 * import numpy as np
17724 */
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17729
17730 /* "rasterio/_features.pyx":9
17731 * import logging
17732 *
17733 * import numpy as np # <<<<<<<<<<<<<<
17734 *
17735 * from rasterio import dtypes
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17742 /* "rasterio/_features.pyx":11
17743 * import numpy as np
17744 *
17745 * from rasterio import dtypes # <<<<<<<<<<<<<<
17746 * from rasterio.dtypes import _getnpdtype
17747 * from rasterio.enums import MergeAlg
17748 */
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17768 *
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17785 * from rasterio import dtypes
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17977 Py_CLEAR(__pyx_m);
17978 } else if (!PyErr_Occurred()) {
17979 PyErr_SetString(PyExc_ImportError, "init rasterio._features");
17980 }
17981 __pyx_L0:;
17982 __Pyx_RefNannyFinishContext();
17983 #if CYTHON_PEP489_MULTI_PHASE_INIT
17984 return (__pyx_m != NULL) ? 0 : -1;
17985 #elif PY_MAJOR_VERSION >= 3
17986 return __pyx_m;
17987 #else
17988 return;
17989 #endif
17990 }
17991
17992 /* --- Runtime support code --- */
17993 /* Refnanny */
17994 #if CYTHON_REFNANNY
__Pyx_RefNannyImportAPI(const char * modname)17995 static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
17996 PyObject *m = NULL, *p = NULL;
17997 void *r = NULL;
17998 m = PyImport_ImportModule(modname);
17999 if (!m) goto end;
18000 p = PyObject_GetAttrString(m, "RefNannyAPI");
18001 if (!p) goto end;
18002 r = PyLong_AsVoidPtr(p);
18003 end:
18004 Py_XDECREF(p);
18005 Py_XDECREF(m);
18006 return (__Pyx_RefNannyAPIStruct *)r;
18007 }
18008 #endif
18009
18010 /* PyObjectGetAttrStr */
18011 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetAttrStr(PyObject * obj,PyObject * attr_name)18012 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
18013 PyTypeObject* tp = Py_TYPE(obj);
18014 if (likely(tp->tp_getattro))
18015 return tp->tp_getattro(obj, attr_name);
18016 #if PY_MAJOR_VERSION < 3
18017 if (likely(tp->tp_getattr))
18018 return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
18019 #endif
18020 return PyObject_GetAttr(obj, attr_name);
18021 }
18022 #endif
18023
18024 /* GetBuiltinName */
__Pyx_GetBuiltinName(PyObject * name)18025 static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
18026 PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);
18027 if (unlikely(!result)) {
18028 PyErr_Format(PyExc_NameError,
18029 #if PY_MAJOR_VERSION >= 3
18030 "name '%U' is not defined", name);
18031 #else
18032 "name '%.200s' is not defined", PyString_AS_STRING(name));
18033 #endif
18034 }
18035 return result;
18036 }
18037
18038 /* IterFinish */
__Pyx_IterFinish(void)18039 static CYTHON_INLINE int __Pyx_IterFinish(void) {
18040 #if CYTHON_FAST_THREAD_STATE
18041 PyThreadState *tstate = __Pyx_PyThreadState_Current;
18042 PyObject* exc_type = tstate->curexc_type;
18043 if (unlikely(exc_type)) {
18044 if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
18045 PyObject *exc_value, *exc_tb;
18046 exc_value = tstate->curexc_value;
18047 exc_tb = tstate->curexc_traceback;
18048 tstate->curexc_type = 0;
18049 tstate->curexc_value = 0;
18050 tstate->curexc_traceback = 0;
18051 Py_DECREF(exc_type);
18052 Py_XDECREF(exc_value);
18053 Py_XDECREF(exc_tb);
18054 return 0;
18055 } else {
18056 return -1;
18057 }
18058 }
18059 return 0;
18060 #else
18061 if (unlikely(PyErr_Occurred())) {
18062 if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
18063 PyErr_Clear();
18064 return 0;
18065 } else {
18066 return -1;
18067 }
18068 }
18069 return 0;
18070 #endif
18071 }
18072
18073 /* PyFunctionFastCall */
18074 #if CYTHON_FAST_PYCALL
__Pyx_PyFunction_FastCallNoKw(PyCodeObject * co,PyObject ** args,Py_ssize_t na,PyObject * globals)18075 static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
18076 PyObject *globals) {
18077 PyFrameObject *f;
18078 PyThreadState *tstate = __Pyx_PyThreadState_Current;
18079 PyObject **fastlocals;
18080 Py_ssize_t i;
18081 PyObject *result;
18082 assert(globals != NULL);
18083 /* XXX Perhaps we should create a specialized
18084 PyFrame_New() that doesn't take locals, but does
18085 take builtins without sanity checking them.
18086 */
18087 assert(tstate != NULL);
18088 f = PyFrame_New(tstate, co, globals, NULL);
18089 if (f == NULL) {
18090 return NULL;
18091 }
18092 fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
18093 for (i = 0; i < na; i++) {
18094 Py_INCREF(*args);
18095 fastlocals[i] = *args++;
18096 }
18097 result = PyEval_EvalFrameEx(f,0);
18098 ++tstate->recursion_depth;
18099 Py_DECREF(f);
18100 --tstate->recursion_depth;
18101 return result;
18102 }
18103 #if 1 || PY_VERSION_HEX < 0x030600B1
__Pyx_PyFunction_FastCallDict(PyObject * func,PyObject ** args,Py_ssize_t nargs,PyObject * kwargs)18104 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
18105 PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
18106 PyObject *globals = PyFunction_GET_GLOBALS(func);
18107 PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
18108 PyObject *closure;
18109 #if PY_MAJOR_VERSION >= 3
18110 PyObject *kwdefs;
18111 #endif
18112 PyObject *kwtuple, **k;
18113 PyObject **d;
18114 Py_ssize_t nd;
18115 Py_ssize_t nk;
18116 PyObject *result;
18117 assert(kwargs == NULL || PyDict_Check(kwargs));
18118 nk = kwargs ? PyDict_Size(kwargs) : 0;
18119 if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
18120 return NULL;
18121 }
18122 if (
18123 #if PY_MAJOR_VERSION >= 3
18124 co->co_kwonlyargcount == 0 &&
18125 #endif
18126 likely(kwargs == NULL || nk == 0) &&
18127 co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
18128 if (argdefs == NULL && co->co_argcount == nargs) {
18129 result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
18130 goto done;
18131 }
18132 else if (nargs == 0 && argdefs != NULL
18133 && co->co_argcount == Py_SIZE(argdefs)) {
18134 /* function called with no arguments, but all parameters have
18135 a default value: use default values as arguments .*/
18136 args = &PyTuple_GET_ITEM(argdefs, 0);
18137 result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
18138 goto done;
18139 }
18140 }
18141 if (kwargs != NULL) {
18142 Py_ssize_t pos, i;
18143 kwtuple = PyTuple_New(2 * nk);
18144 if (kwtuple == NULL) {
18145 result = NULL;
18146 goto done;
18147 }
18148 k = &PyTuple_GET_ITEM(kwtuple, 0);
18149 pos = i = 0;
18150 while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
18151 Py_INCREF(k[i]);
18152 Py_INCREF(k[i+1]);
18153 i += 2;
18154 }
18155 nk = i / 2;
18156 }
18157 else {
18158 kwtuple = NULL;
18159 k = NULL;
18160 }
18161 closure = PyFunction_GET_CLOSURE(func);
18162 #if PY_MAJOR_VERSION >= 3
18163 kwdefs = PyFunction_GET_KW_DEFAULTS(func);
18164 #endif
18165 if (argdefs != NULL) {
18166 d = &PyTuple_GET_ITEM(argdefs, 0);
18167 nd = Py_SIZE(argdefs);
18168 }
18169 else {
18170 d = NULL;
18171 nd = 0;
18172 }
18173 #if PY_MAJOR_VERSION >= 3
18174 result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
18175 args, (int)nargs,
18176 k, (int)nk,
18177 d, (int)nd, kwdefs, closure);
18178 #else
18179 result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
18180 args, (int)nargs,
18181 k, (int)nk,
18182 d, (int)nd, closure);
18183 #endif
18184 Py_XDECREF(kwtuple);
18185 done:
18186 Py_LeaveRecursiveCall();
18187 return result;
18188 }
18189 #endif
18190 #endif
18191
18192 /* PyObjectCall */
18193 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_Call(PyObject * func,PyObject * arg,PyObject * kw)18194 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
18195 PyObject *result;
18196 ternaryfunc call = func->ob_type->tp_call;
18197 if (unlikely(!call))
18198 return PyObject_Call(func, arg, kw);
18199 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
18200 return NULL;
18201 result = (*call)(func, arg, kw);
18202 Py_LeaveRecursiveCall();
18203 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
18204 PyErr_SetString(
18205 PyExc_SystemError,
18206 "NULL result without error in PyObject_Call");
18207 }
18208 return result;
18209 }
18210 #endif
18211
18212 /* PyObjectCallMethO */
18213 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallMethO(PyObject * func,PyObject * arg)18214 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
18215 PyObject *self, *result;
18216 PyCFunction cfunc;
18217 cfunc = PyCFunction_GET_FUNCTION(func);
18218 self = PyCFunction_GET_SELF(func);
18219 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
18220 return NULL;
18221 result = cfunc(self, arg);
18222 Py_LeaveRecursiveCall();
18223 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
18224 PyErr_SetString(
18225 PyExc_SystemError,
18226 "NULL result without error in PyObject_Call");
18227 }
18228 return result;
18229 }
18230 #endif
18231
18232 /* PyObjectCallNoArg */
18233 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallNoArg(PyObject * func)18234 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
18235 #if CYTHON_FAST_PYCALL
18236 if (PyFunction_Check(func)) {
18237 return __Pyx_PyFunction_FastCall(func, NULL, 0);
18238 }
18239 #endif
18240 #ifdef __Pyx_CyFunction_USED
18241 if (likely(PyCFunction_Check(func) || __Pyx_CyFunction_Check(func)))
18242 #else
18243 if (likely(PyCFunction_Check(func)))
18244 #endif
18245 {
18246 if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
18247 return __Pyx_PyObject_CallMethO(func, NULL);
18248 }
18249 }
18250 return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
18251 }
18252 #endif
18253
18254 /* PyCFunctionFastCall */
18255 #if CYTHON_FAST_PYCCALL
__Pyx_PyCFunction_FastCall(PyObject * func_obj,PyObject ** args,Py_ssize_t nargs)18256 static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
18257 PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
18258 PyCFunction meth = PyCFunction_GET_FUNCTION(func);
18259 PyObject *self = PyCFunction_GET_SELF(func);
18260 int flags = PyCFunction_GET_FLAGS(func);
18261 assert(PyCFunction_Check(func));
18262 assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
18263 assert(nargs >= 0);
18264 assert(nargs == 0 || args != NULL);
18265 /* _PyCFunction_FastCallDict() must not be called with an exception set,
18266 because it may clear it (directly or indirectly) and so the
18267 caller loses its exception */
18268 assert(!PyErr_Occurred());
18269 if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
18270 return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
18271 } else {
18272 return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
18273 }
18274 }
18275 #endif
18276
18277 /* PyObjectCallOneArg */
18278 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx__PyObject_CallOneArg(PyObject * func,PyObject * arg)18279 static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
18280 PyObject *result;
18281 PyObject *args = PyTuple_New(1);
18282 if (unlikely(!args)) return NULL;
18283 Py_INCREF(arg);
18284 PyTuple_SET_ITEM(args, 0, arg);
18285 result = __Pyx_PyObject_Call(func, args, NULL);
18286 Py_DECREF(args);
18287 return result;
18288 }
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)18289 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
18290 #if CYTHON_FAST_PYCALL
18291 if (PyFunction_Check(func)) {
18292 return __Pyx_PyFunction_FastCall(func, &arg, 1);
18293 }
18294 #endif
18295 if (likely(PyCFunction_Check(func))) {
18296 if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
18297 return __Pyx_PyObject_CallMethO(func, arg);
18298 #if CYTHON_FAST_PYCCALL
18299 } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {
18300 return __Pyx_PyCFunction_FastCall(func, &arg, 1);
18301 #endif
18302 }
18303 }
18304 return __Pyx__PyObject_CallOneArg(func, arg);
18305 }
18306 #else
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)18307 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
18308 PyObject *result;
18309 PyObject *args = PyTuple_Pack(1, arg);
18310 if (unlikely(!args)) return NULL;
18311 result = __Pyx_PyObject_Call(func, args, NULL);
18312 Py_DECREF(args);
18313 return result;
18314 }
18315 #endif
18316
18317 /* PyObjectGetMethod */
__Pyx_PyObject_GetMethod(PyObject * obj,PyObject * name,PyObject ** method)18318 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
18319 PyObject *attr;
18320 #if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
18321 PyTypeObject *tp = Py_TYPE(obj);
18322 PyObject *descr;
18323 descrgetfunc f = NULL;
18324 PyObject **dictptr, *dict;
18325 int meth_found = 0;
18326 assert (*method == NULL);
18327 if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
18328 attr = __Pyx_PyObject_GetAttrStr(obj, name);
18329 goto try_unpack;
18330 }
18331 if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
18332 return 0;
18333 }
18334 descr = _PyType_Lookup(tp, name);
18335 if (likely(descr != NULL)) {
18336 Py_INCREF(descr);
18337 #if PY_MAJOR_VERSION >= 3
18338 #ifdef __Pyx_CyFunction_USED
18339 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
18340 #else
18341 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type)))
18342 #endif
18343 #else
18344 #ifdef __Pyx_CyFunction_USED
18345 if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
18346 #else
18347 if (likely(PyFunction_Check(descr)))
18348 #endif
18349 #endif
18350 {
18351 meth_found = 1;
18352 } else {
18353 f = Py_TYPE(descr)->tp_descr_get;
18354 if (f != NULL && PyDescr_IsData(descr)) {
18355 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
18356 Py_DECREF(descr);
18357 goto try_unpack;
18358 }
18359 }
18360 }
18361 dictptr = _PyObject_GetDictPtr(obj);
18362 if (dictptr != NULL && (dict = *dictptr) != NULL) {
18363 Py_INCREF(dict);
18364 attr = __Pyx_PyDict_GetItemStr(dict, name);
18365 if (attr != NULL) {
18366 Py_INCREF(attr);
18367 Py_DECREF(dict);
18368 Py_XDECREF(descr);
18369 goto try_unpack;
18370 }
18371 Py_DECREF(dict);
18372 }
18373 if (meth_found) {
18374 *method = descr;
18375 return 1;
18376 }
18377 if (f != NULL) {
18378 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
18379 Py_DECREF(descr);
18380 goto try_unpack;
18381 }
18382 if (descr != NULL) {
18383 *method = descr;
18384 return 0;
18385 }
18386 PyErr_Format(PyExc_AttributeError,
18387 #if PY_MAJOR_VERSION >= 3
18388 "'%.50s' object has no attribute '%U'",
18389 tp->tp_name, name);
18390 #else
18391 "'%.50s' object has no attribute '%.400s'",
18392 tp->tp_name, PyString_AS_STRING(name));
18393 #endif
18394 return 0;
18395 #else
18396 attr = __Pyx_PyObject_GetAttrStr(obj, name);
18397 goto try_unpack;
18398 #endif
18399 try_unpack:
18400 #if CYTHON_UNPACK_METHODS
18401 if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
18402 PyObject *function = PyMethod_GET_FUNCTION(attr);
18403 Py_INCREF(function);
18404 Py_DECREF(attr);
18405 *method = function;
18406 return 1;
18407 }
18408 #endif
18409 *method = attr;
18410 return 0;
18411 }
18412
18413 /* PyObjectCallMethod0 */
__Pyx_PyObject_CallMethod0(PyObject * obj,PyObject * method_name)18414 static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
18415 PyObject *method = NULL, *result = NULL;
18416 int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
18417 if (likely(is_method)) {
18418 result = __Pyx_PyObject_CallOneArg(method, obj);
18419 Py_DECREF(method);
18420 return result;
18421 }
18422 if (unlikely(!method)) goto bad;
18423 result = __Pyx_PyObject_CallNoArg(method);
18424 Py_DECREF(method);
18425 bad:
18426 return result;
18427 }
18428
18429 /* RaiseNeedMoreValuesToUnpack */
__Pyx_RaiseNeedMoreValuesError(Py_ssize_t index)18430 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
18431 PyErr_Format(PyExc_ValueError,
18432 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
18433 index, (index == 1) ? "" : "s");
18434 }
18435
18436 /* RaiseTooManyValuesToUnpack */
__Pyx_RaiseTooManyValuesError(Py_ssize_t expected)18437 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
18438 PyErr_Format(PyExc_ValueError,
18439 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
18440 }
18441
18442 /* UnpackItemEndCheck */
__Pyx_IternextUnpackEndCheck(PyObject * retval,Py_ssize_t expected)18443 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
18444 if (unlikely(retval)) {
18445 Py_DECREF(retval);
18446 __Pyx_RaiseTooManyValuesError(expected);
18447 return -1;
18448 } else {
18449 return __Pyx_IterFinish();
18450 }
18451 return 0;
18452 }
18453
18454 /* RaiseNoneIterError */
__Pyx_RaiseNoneNotIterableError(void)18455 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
18456 PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
18457 }
18458
18459 /* UnpackTupleError */
__Pyx_UnpackTupleError(PyObject * t,Py_ssize_t index)18460 static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
18461 if (t == Py_None) {
18462 __Pyx_RaiseNoneNotIterableError();
18463 } else if (PyTuple_GET_SIZE(t) < index) {
18464 __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
18465 } else {
18466 __Pyx_RaiseTooManyValuesError(index);
18467 }
18468 }
18469
18470 /* UnpackTuple2 */
__Pyx_unpack_tuple2_exact(PyObject * tuple,PyObject ** pvalue1,PyObject ** pvalue2,int decref_tuple)18471 static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
18472 PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
18473 PyObject *value1 = NULL, *value2 = NULL;
18474 #if CYTHON_COMPILING_IN_PYPY
18475 value1 = PySequence_ITEM(tuple, 0); if (unlikely(!value1)) goto bad;
18476 value2 = PySequence_ITEM(tuple, 1); if (unlikely(!value2)) goto bad;
18477 #else
18478 value1 = PyTuple_GET_ITEM(tuple, 0); Py_INCREF(value1);
18479 value2 = PyTuple_GET_ITEM(tuple, 1); Py_INCREF(value2);
18480 #endif
18481 if (decref_tuple) {
18482 Py_DECREF(tuple);
18483 }
18484 *pvalue1 = value1;
18485 *pvalue2 = value2;
18486 return 0;
18487 #if CYTHON_COMPILING_IN_PYPY
18488 bad:
18489 Py_XDECREF(value1);
18490 Py_XDECREF(value2);
18491 if (decref_tuple) { Py_XDECREF(tuple); }
18492 return -1;
18493 #endif
18494 }
__Pyx_unpack_tuple2_generic(PyObject * tuple,PyObject ** pvalue1,PyObject ** pvalue2,int has_known_size,int decref_tuple)18495 static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
18496 int has_known_size, int decref_tuple) {
18497 Py_ssize_t index;
18498 PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
18499 iternextfunc iternext;
18500 iter = PyObject_GetIter(tuple);
18501 if (unlikely(!iter)) goto bad;
18502 if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
18503 iternext = Py_TYPE(iter)->tp_iternext;
18504 value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
18505 value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
18506 if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
18507 Py_DECREF(iter);
18508 *pvalue1 = value1;
18509 *pvalue2 = value2;
18510 return 0;
18511 unpacking_failed:
18512 if (!has_known_size && __Pyx_IterFinish() == 0)
18513 __Pyx_RaiseNeedMoreValuesError(index);
18514 bad:
18515 Py_XDECREF(iter);
18516 Py_XDECREF(value1);
18517 Py_XDECREF(value2);
18518 if (decref_tuple) { Py_XDECREF(tuple); }
18519 return -1;
18520 }
18521
18522 /* dict_iter */
__Pyx_dict_iterator(PyObject * iterable,int is_dict,PyObject * method_name,Py_ssize_t * p_orig_length,int * p_source_is_dict)18523 static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
18524 Py_ssize_t* p_orig_length, int* p_source_is_dict) {
18525 is_dict = is_dict || likely(PyDict_CheckExact(iterable));
18526 *p_source_is_dict = is_dict;
18527 if (is_dict) {
18528 #if !CYTHON_COMPILING_IN_PYPY
18529 *p_orig_length = PyDict_Size(iterable);
18530 Py_INCREF(iterable);
18531 return iterable;
18532 #elif PY_MAJOR_VERSION >= 3
18533 static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
18534 PyObject **pp = NULL;
18535 if (method_name) {
18536 const char *name = PyUnicode_AsUTF8(method_name);
18537 if (strcmp(name, "iteritems") == 0) pp = &py_items;
18538 else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
18539 else if (strcmp(name, "itervalues") == 0) pp = &py_values;
18540 if (pp) {
18541 if (!*pp) {
18542 *pp = PyUnicode_FromString(name + 4);
18543 if (!*pp)
18544 return NULL;
18545 }
18546 method_name = *pp;
18547 }
18548 }
18549 #endif
18550 }
18551 *p_orig_length = 0;
18552 if (method_name) {
18553 PyObject* iter;
18554 iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
18555 if (!iterable)
18556 return NULL;
18557 #if !CYTHON_COMPILING_IN_PYPY
18558 if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
18559 return iterable;
18560 #endif
18561 iter = PyObject_GetIter(iterable);
18562 Py_DECREF(iterable);
18563 return iter;
18564 }
18565 return PyObject_GetIter(iterable);
18566 }
__Pyx_dict_iter_next(PyObject * iter_obj,CYTHON_NCP_UNUSED Py_ssize_t orig_length,CYTHON_NCP_UNUSED Py_ssize_t * ppos,PyObject ** pkey,PyObject ** pvalue,PyObject ** pitem,int source_is_dict)18567 static CYTHON_INLINE int __Pyx_dict_iter_next(
18568 PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
18569 PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
18570 PyObject* next_item;
18571 #if !CYTHON_COMPILING_IN_PYPY
18572 if (source_is_dict) {
18573 PyObject *key, *value;
18574 if (unlikely(orig_length != PyDict_Size(iter_obj))) {
18575 PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
18576 return -1;
18577 }
18578 if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
18579 return 0;
18580 }
18581 if (pitem) {
18582 PyObject* tuple = PyTuple_New(2);
18583 if (unlikely(!tuple)) {
18584 return -1;
18585 }
18586 Py_INCREF(key);
18587 Py_INCREF(value);
18588 PyTuple_SET_ITEM(tuple, 0, key);
18589 PyTuple_SET_ITEM(tuple, 1, value);
18590 *pitem = tuple;
18591 } else {
18592 if (pkey) {
18593 Py_INCREF(key);
18594 *pkey = key;
18595 }
18596 if (pvalue) {
18597 Py_INCREF(value);
18598 *pvalue = value;
18599 }
18600 }
18601 return 1;
18602 } else if (PyTuple_CheckExact(iter_obj)) {
18603 Py_ssize_t pos = *ppos;
18604 if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
18605 *ppos = pos + 1;
18606 next_item = PyTuple_GET_ITEM(iter_obj, pos);
18607 Py_INCREF(next_item);
18608 } else if (PyList_CheckExact(iter_obj)) {
18609 Py_ssize_t pos = *ppos;
18610 if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
18611 *ppos = pos + 1;
18612 next_item = PyList_GET_ITEM(iter_obj, pos);
18613 Py_INCREF(next_item);
18614 } else
18615 #endif
18616 {
18617 next_item = PyIter_Next(iter_obj);
18618 if (unlikely(!next_item)) {
18619 return __Pyx_IterFinish();
18620 }
18621 }
18622 if (pitem) {
18623 *pitem = next_item;
18624 } else if (pkey && pvalue) {
18625 if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
18626 return -1;
18627 } else if (pkey) {
18628 *pkey = next_item;
18629 } else {
18630 *pvalue = next_item;
18631 }
18632 return 1;
18633 }
18634
18635 /* PyDictVersioning */
18636 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
__Pyx_get_tp_dict_version(PyObject * obj)18637 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
18638 PyObject *dict = Py_TYPE(obj)->tp_dict;
18639 return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
18640 }
__Pyx_get_object_dict_version(PyObject * obj)18641 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
18642 PyObject **dictptr = NULL;
18643 Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
18644 if (offset) {
18645 #if CYTHON_COMPILING_IN_CPYTHON
18646 dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
18647 #else
18648 dictptr = _PyObject_GetDictPtr(obj);
18649 #endif
18650 }
18651 return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
18652 }
__Pyx_object_dict_version_matches(PyObject * obj,PY_UINT64_T tp_dict_version,PY_UINT64_T obj_dict_version)18653 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
18654 PyObject *dict = Py_TYPE(obj)->tp_dict;
18655 if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
18656 return 0;
18657 return obj_dict_version == __Pyx_get_object_dict_version(obj);
18658 }
18659 #endif
18660
18661 /* GetModuleGlobalName */
18662 #if CYTHON_USE_DICT_VERSIONS
__Pyx__GetModuleGlobalName(PyObject * name,PY_UINT64_T * dict_version,PyObject ** dict_cached_value)18663 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
18664 #else
18665 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
18666 #endif
18667 {
18668 PyObject *result;
18669 #if !CYTHON_AVOID_BORROWED_REFS
18670 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
18671 result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
18672 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
18673 if (likely(result)) {
18674 return __Pyx_NewRef(result);
18675 } else if (unlikely(PyErr_Occurred())) {
18676 return NULL;
18677 }
18678 #else
18679 result = PyDict_GetItem(__pyx_d, name);
18680 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
18681 if (likely(result)) {
18682 return __Pyx_NewRef(result);
18683 }
18684 #endif
18685 #else
18686 result = PyObject_GetItem(__pyx_d, name);
18687 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
18688 if (likely(result)) {
18689 return __Pyx_NewRef(result);
18690 }
18691 PyErr_Clear();
18692 #endif
18693 return __Pyx_GetBuiltinName(name);
18694 }
18695
18696 /* RaiseArgTupleInvalid */
__Pyx_RaiseArgtupleInvalid(const char * func_name,int exact,Py_ssize_t num_min,Py_ssize_t num_max,Py_ssize_t num_found)18697 static void __Pyx_RaiseArgtupleInvalid(
18698 const char* func_name,
18699 int exact,
18700 Py_ssize_t num_min,
18701 Py_ssize_t num_max,
18702 Py_ssize_t num_found)
18703 {
18704 Py_ssize_t num_expected;
18705 const char *more_or_less;
18706 if (num_found < num_min) {
18707 num_expected = num_min;
18708 more_or_less = "at least";
18709 } else {
18710 num_expected = num_max;
18711 more_or_less = "at most";
18712 }
18713 if (exact) {
18714 more_or_less = "exactly";
18715 }
18716 PyErr_Format(PyExc_TypeError,
18717 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
18718 func_name, more_or_less, num_expected,
18719 (num_expected == 1) ? "" : "s", num_found);
18720 }
18721
18722 /* RaiseDoubleKeywords */
__Pyx_RaiseDoubleKeywordsError(const char * func_name,PyObject * kw_name)18723 static void __Pyx_RaiseDoubleKeywordsError(
18724 const char* func_name,
18725 PyObject* kw_name)
18726 {
18727 PyErr_Format(PyExc_TypeError,
18728 #if PY_MAJOR_VERSION >= 3
18729 "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
18730 #else
18731 "%s() got multiple values for keyword argument '%s'", func_name,
18732 PyString_AsString(kw_name));
18733 #endif
18734 }
18735
18736 /* ParseKeywords */
__Pyx_ParseOptionalKeywords(PyObject * kwds,PyObject ** argnames[],PyObject * kwds2,PyObject * values[],Py_ssize_t num_pos_args,const char * function_name)18737 static int __Pyx_ParseOptionalKeywords(
18738 PyObject *kwds,
18739 PyObject **argnames[],
18740 PyObject *kwds2,
18741 PyObject *values[],
18742 Py_ssize_t num_pos_args,
18743 const char* function_name)
18744 {
18745 PyObject *key = 0, *value = 0;
18746 Py_ssize_t pos = 0;
18747 PyObject*** name;
18748 PyObject*** first_kw_arg = argnames + num_pos_args;
18749 while (PyDict_Next(kwds, &pos, &key, &value)) {
18750 name = first_kw_arg;
18751 while (*name && (**name != key)) name++;
18752 if (*name) {
18753 values[name-argnames] = value;
18754 continue;
18755 }
18756 name = first_kw_arg;
18757 #if PY_MAJOR_VERSION < 3
18758 if (likely(PyString_Check(key))) {
18759 while (*name) {
18760 if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
18761 && _PyString_Eq(**name, key)) {
18762 values[name-argnames] = value;
18763 break;
18764 }
18765 name++;
18766 }
18767 if (*name) continue;
18768 else {
18769 PyObject*** argname = argnames;
18770 while (argname != first_kw_arg) {
18771 if ((**argname == key) || (
18772 (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
18773 && _PyString_Eq(**argname, key))) {
18774 goto arg_passed_twice;
18775 }
18776 argname++;
18777 }
18778 }
18779 } else
18780 #endif
18781 if (likely(PyUnicode_Check(key))) {
18782 while (*name) {
18783 int cmp = (**name == key) ? 0 :
18784 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
18785 (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
18786 #endif
18787 PyUnicode_Compare(**name, key);
18788 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
18789 if (cmp == 0) {
18790 values[name-argnames] = value;
18791 break;
18792 }
18793 name++;
18794 }
18795 if (*name) continue;
18796 else {
18797 PyObject*** argname = argnames;
18798 while (argname != first_kw_arg) {
18799 int cmp = (**argname == key) ? 0 :
18800 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
18801 (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
18802 #endif
18803 PyUnicode_Compare(**argname, key);
18804 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
18805 if (cmp == 0) goto arg_passed_twice;
18806 argname++;
18807 }
18808 }
18809 } else
18810 goto invalid_keyword_type;
18811 if (kwds2) {
18812 if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
18813 } else {
18814 goto invalid_keyword;
18815 }
18816 }
18817 return 0;
18818 arg_passed_twice:
18819 __Pyx_RaiseDoubleKeywordsError(function_name, key);
18820 goto bad;
18821 invalid_keyword_type:
18822 PyErr_Format(PyExc_TypeError,
18823 "%.200s() keywords must be strings", function_name);
18824 goto bad;
18825 invalid_keyword:
18826 PyErr_Format(PyExc_TypeError,
18827 #if PY_MAJOR_VERSION < 3
18828 "%.200s() got an unexpected keyword argument '%.200s'",
18829 function_name, PyString_AsString(key));
18830 #else
18831 "%s() got an unexpected keyword argument '%U'",
18832 function_name, key);
18833 #endif
18834 bad:
18835 return -1;
18836 }
18837
18838 /* PyObjectCall2Args */
__Pyx_PyObject_Call2Args(PyObject * function,PyObject * arg1,PyObject * arg2)18839 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
18840 PyObject *args, *result = NULL;
18841 #if CYTHON_FAST_PYCALL
18842 if (PyFunction_Check(function)) {
18843 PyObject *args[2] = {arg1, arg2};
18844 return __Pyx_PyFunction_FastCall(function, args, 2);
18845 }
18846 #endif
18847 #if CYTHON_FAST_PYCCALL
18848 if (__Pyx_PyFastCFunction_Check(function)) {
18849 PyObject *args[2] = {arg1, arg2};
18850 return __Pyx_PyCFunction_FastCall(function, args, 2);
18851 }
18852 #endif
18853 args = PyTuple_New(2);
18854 if (unlikely(!args)) goto done;
18855 Py_INCREF(arg1);
18856 PyTuple_SET_ITEM(args, 0, arg1);
18857 Py_INCREF(arg2);
18858 PyTuple_SET_ITEM(args, 1, arg2);
18859 Py_INCREF(function);
18860 result = __Pyx_PyObject_Call(function, args, NULL);
18861 Py_DECREF(args);
18862 Py_DECREF(function);
18863 done:
18864 return result;
18865 }
18866
18867 /* PyErrFetchRestore */
18868 #if CYTHON_FAST_THREAD_STATE
__Pyx_ErrRestoreInState(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)18869 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
18870 PyObject *tmp_type, *tmp_value, *tmp_tb;
18871 tmp_type = tstate->curexc_type;
18872 tmp_value = tstate->curexc_value;
18873 tmp_tb = tstate->curexc_traceback;
18874 tstate->curexc_type = type;
18875 tstate->curexc_value = value;
18876 tstate->curexc_traceback = tb;
18877 Py_XDECREF(tmp_type);
18878 Py_XDECREF(tmp_value);
18879 Py_XDECREF(tmp_tb);
18880 }
__Pyx_ErrFetchInState(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)18881 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
18882 *type = tstate->curexc_type;
18883 *value = tstate->curexc_value;
18884 *tb = tstate->curexc_traceback;
18885 tstate->curexc_type = 0;
18886 tstate->curexc_value = 0;
18887 tstate->curexc_traceback = 0;
18888 }
18889 #endif
18890
18891 /* RaiseException */
18892 #if PY_MAJOR_VERSION < 3
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,CYTHON_UNUSED PyObject * cause)18893 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
18894 CYTHON_UNUSED PyObject *cause) {
18895 __Pyx_PyThreadState_declare
18896 Py_XINCREF(type);
18897 if (!value || value == Py_None)
18898 value = NULL;
18899 else
18900 Py_INCREF(value);
18901 if (!tb || tb == Py_None)
18902 tb = NULL;
18903 else {
18904 Py_INCREF(tb);
18905 if (!PyTraceBack_Check(tb)) {
18906 PyErr_SetString(PyExc_TypeError,
18907 "raise: arg 3 must be a traceback or None");
18908 goto raise_error;
18909 }
18910 }
18911 if (PyType_Check(type)) {
18912 #if CYTHON_COMPILING_IN_PYPY
18913 if (!value) {
18914 Py_INCREF(Py_None);
18915 value = Py_None;
18916 }
18917 #endif
18918 PyErr_NormalizeException(&type, &value, &tb);
18919 } else {
18920 if (value) {
18921 PyErr_SetString(PyExc_TypeError,
18922 "instance exception may not have a separate value");
18923 goto raise_error;
18924 }
18925 value = type;
18926 type = (PyObject*) Py_TYPE(type);
18927 Py_INCREF(type);
18928 if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
18929 PyErr_SetString(PyExc_TypeError,
18930 "raise: exception class must be a subclass of BaseException");
18931 goto raise_error;
18932 }
18933 }
18934 __Pyx_PyThreadState_assign
18935 __Pyx_ErrRestore(type, value, tb);
18936 return;
18937 raise_error:
18938 Py_XDECREF(value);
18939 Py_XDECREF(type);
18940 Py_XDECREF(tb);
18941 return;
18942 }
18943 #else
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,PyObject * cause)18944 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
18945 PyObject* owned_instance = NULL;
18946 if (tb == Py_None) {
18947 tb = 0;
18948 } else if (tb && !PyTraceBack_Check(tb)) {
18949 PyErr_SetString(PyExc_TypeError,
18950 "raise: arg 3 must be a traceback or None");
18951 goto bad;
18952 }
18953 if (value == Py_None)
18954 value = 0;
18955 if (PyExceptionInstance_Check(type)) {
18956 if (value) {
18957 PyErr_SetString(PyExc_TypeError,
18958 "instance exception may not have a separate value");
18959 goto bad;
18960 }
18961 value = type;
18962 type = (PyObject*) Py_TYPE(value);
18963 } else if (PyExceptionClass_Check(type)) {
18964 PyObject *instance_class = NULL;
18965 if (value && PyExceptionInstance_Check(value)) {
18966 instance_class = (PyObject*) Py_TYPE(value);
18967 if (instance_class != type) {
18968 int is_subclass = PyObject_IsSubclass(instance_class, type);
18969 if (!is_subclass) {
18970 instance_class = NULL;
18971 } else if (unlikely(is_subclass == -1)) {
18972 goto bad;
18973 } else {
18974 type = instance_class;
18975 }
18976 }
18977 }
18978 if (!instance_class) {
18979 PyObject *args;
18980 if (!value)
18981 args = PyTuple_New(0);
18982 else if (PyTuple_Check(value)) {
18983 Py_INCREF(value);
18984 args = value;
18985 } else
18986 args = PyTuple_Pack(1, value);
18987 if (!args)
18988 goto bad;
18989 owned_instance = PyObject_Call(type, args, NULL);
18990 Py_DECREF(args);
18991 if (!owned_instance)
18992 goto bad;
18993 value = owned_instance;
18994 if (!PyExceptionInstance_Check(value)) {
18995 PyErr_Format(PyExc_TypeError,
18996 "calling %R should have returned an instance of "
18997 "BaseException, not %R",
18998 type, Py_TYPE(value));
18999 goto bad;
19000 }
19001 }
19002 } else {
19003 PyErr_SetString(PyExc_TypeError,
19004 "raise: exception class must be a subclass of BaseException");
19005 goto bad;
19006 }
19007 if (cause) {
19008 PyObject *fixed_cause;
19009 if (cause == Py_None) {
19010 fixed_cause = NULL;
19011 } else if (PyExceptionClass_Check(cause)) {
19012 fixed_cause = PyObject_CallObject(cause, NULL);
19013 if (fixed_cause == NULL)
19014 goto bad;
19015 } else if (PyExceptionInstance_Check(cause)) {
19016 fixed_cause = cause;
19017 Py_INCREF(fixed_cause);
19018 } else {
19019 PyErr_SetString(PyExc_TypeError,
19020 "exception causes must derive from "
19021 "BaseException");
19022 goto bad;
19023 }
19024 PyException_SetCause(value, fixed_cause);
19025 }
19026 PyErr_SetObject(type, value);
19027 if (tb) {
19028 #if CYTHON_COMPILING_IN_PYPY
19029 PyObject *tmp_type, *tmp_value, *tmp_tb;
19030 PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
19031 Py_INCREF(tb);
19032 PyErr_Restore(tmp_type, tmp_value, tb);
19033 Py_XDECREF(tmp_tb);
19034 #else
19035 PyThreadState *tstate = __Pyx_PyThreadState_Current;
19036 PyObject* tmp_tb = tstate->curexc_traceback;
19037 if (tb != tmp_tb) {
19038 Py_INCREF(tb);
19039 tstate->curexc_traceback = tb;
19040 Py_XDECREF(tmp_tb);
19041 }
19042 #endif
19043 }
19044 bad:
19045 Py_XDECREF(owned_instance);
19046 return;
19047 }
19048 #endif
19049
19050 /* PyIntCompare */
__Pyx_PyInt_NeObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,CYTHON_UNUSED long inplace)19051 static CYTHON_INLINE PyObject* __Pyx_PyInt_NeObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED long inplace) {
19052 if (op1 == op2) {
19053 Py_RETURN_FALSE;
19054 }
19055 #if PY_MAJOR_VERSION < 3
19056 if (likely(PyInt_CheckExact(op1))) {
19057 const long b = intval;
19058 long a = PyInt_AS_LONG(op1);
19059 if (a != b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19060 }
19061 #endif
19062 #if CYTHON_USE_PYLONG_INTERNALS
19063 if (likely(PyLong_CheckExact(op1))) {
19064 int unequal;
19065 unsigned long uintval;
19066 Py_ssize_t size = Py_SIZE(op1);
19067 const digit* digits = ((PyLongObject*)op1)->ob_digit;
19068 if (intval == 0) {
19069 if (size != 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19070 } else if (intval < 0) {
19071 if (size >= 0)
19072 Py_RETURN_TRUE;
19073 intval = -intval;
19074 size = -size;
19075 } else {
19076 if (size <= 0)
19077 Py_RETURN_TRUE;
19078 }
19079 uintval = (unsigned long) intval;
19080 #if PyLong_SHIFT * 4 < SIZEOF_LONG*8
19081 if (uintval >> (PyLong_SHIFT * 4)) {
19082 unequal = (size != 5) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19083 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[4] != ((uintval >> (4 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19084 } else
19085 #endif
19086 #if PyLong_SHIFT * 3 < SIZEOF_LONG*8
19087 if (uintval >> (PyLong_SHIFT * 3)) {
19088 unequal = (size != 4) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19089 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19090 } else
19091 #endif
19092 #if PyLong_SHIFT * 2 < SIZEOF_LONG*8
19093 if (uintval >> (PyLong_SHIFT * 2)) {
19094 unequal = (size != 3) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19095 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19096 } else
19097 #endif
19098 #if PyLong_SHIFT * 1 < SIZEOF_LONG*8
19099 if (uintval >> (PyLong_SHIFT * 1)) {
19100 unequal = (size != 2) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19101 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19102 } else
19103 #endif
19104 unequal = (size != 1) || (((unsigned long) digits[0]) != (uintval & (unsigned long) PyLong_MASK));
19105 if (unequal != 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19106 }
19107 #endif
19108 if (PyFloat_CheckExact(op1)) {
19109 const long b = intval;
19110 double a = PyFloat_AS_DOUBLE(op1);
19111 if ((double)a != (double)b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19112 }
19113 return (
19114 PyObject_RichCompare(op1, op2, Py_NE));
19115 }
19116
19117 /* ExtTypeTest */
__Pyx_TypeTest(PyObject * obj,PyTypeObject * type)19118 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
19119 if (unlikely(!type)) {
19120 PyErr_SetString(PyExc_SystemError, "Missing type object");
19121 return 0;
19122 }
19123 if (likely(__Pyx_TypeCheck(obj, type)))
19124 return 1;
19125 PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
19126 Py_TYPE(obj)->tp_name, type->tp_name);
19127 return 0;
19128 }
19129
19130 /* BytesEquals */
__Pyx_PyBytes_Equals(PyObject * s1,PyObject * s2,int equals)19131 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
19132 #if CYTHON_COMPILING_IN_PYPY
19133 return PyObject_RichCompareBool(s1, s2, equals);
19134 #else
19135 if (s1 == s2) {
19136 return (equals == Py_EQ);
19137 } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
19138 const char *ps1, *ps2;
19139 Py_ssize_t length = PyBytes_GET_SIZE(s1);
19140 if (length != PyBytes_GET_SIZE(s2))
19141 return (equals == Py_NE);
19142 ps1 = PyBytes_AS_STRING(s1);
19143 ps2 = PyBytes_AS_STRING(s2);
19144 if (ps1[0] != ps2[0]) {
19145 return (equals == Py_NE);
19146 } else if (length == 1) {
19147 return (equals == Py_EQ);
19148 } else {
19149 int result;
19150 #if CYTHON_USE_UNICODE_INTERNALS
19151 Py_hash_t hash1, hash2;
19152 hash1 = ((PyBytesObject*)s1)->ob_shash;
19153 hash2 = ((PyBytesObject*)s2)->ob_shash;
19154 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
19155 return (equals == Py_NE);
19156 }
19157 #endif
19158 result = memcmp(ps1, ps2, (size_t)length);
19159 return (equals == Py_EQ) ? (result == 0) : (result != 0);
19160 }
19161 } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
19162 return (equals == Py_NE);
19163 } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
19164 return (equals == Py_NE);
19165 } else {
19166 int result;
19167 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
19168 if (!py_result)
19169 return -1;
19170 result = __Pyx_PyObject_IsTrue(py_result);
19171 Py_DECREF(py_result);
19172 return result;
19173 }
19174 #endif
19175 }
19176
19177 /* UnicodeEquals */
__Pyx_PyUnicode_Equals(PyObject * s1,PyObject * s2,int equals)19178 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
19179 #if CYTHON_COMPILING_IN_PYPY
19180 return PyObject_RichCompareBool(s1, s2, equals);
19181 #else
19182 #if PY_MAJOR_VERSION < 3
19183 PyObject* owned_ref = NULL;
19184 #endif
19185 int s1_is_unicode, s2_is_unicode;
19186 if (s1 == s2) {
19187 goto return_eq;
19188 }
19189 s1_is_unicode = PyUnicode_CheckExact(s1);
19190 s2_is_unicode = PyUnicode_CheckExact(s2);
19191 #if PY_MAJOR_VERSION < 3
19192 if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
19193 owned_ref = PyUnicode_FromObject(s2);
19194 if (unlikely(!owned_ref))
19195 return -1;
19196 s2 = owned_ref;
19197 s2_is_unicode = 1;
19198 } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
19199 owned_ref = PyUnicode_FromObject(s1);
19200 if (unlikely(!owned_ref))
19201 return -1;
19202 s1 = owned_ref;
19203 s1_is_unicode = 1;
19204 } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
19205 return __Pyx_PyBytes_Equals(s1, s2, equals);
19206 }
19207 #endif
19208 if (s1_is_unicode & s2_is_unicode) {
19209 Py_ssize_t length;
19210 int kind;
19211 void *data1, *data2;
19212 if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
19213 return -1;
19214 length = __Pyx_PyUnicode_GET_LENGTH(s1);
19215 if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
19216 goto return_ne;
19217 }
19218 #if CYTHON_USE_UNICODE_INTERNALS
19219 {
19220 Py_hash_t hash1, hash2;
19221 #if CYTHON_PEP393_ENABLED
19222 hash1 = ((PyASCIIObject*)s1)->hash;
19223 hash2 = ((PyASCIIObject*)s2)->hash;
19224 #else
19225 hash1 = ((PyUnicodeObject*)s1)->hash;
19226 hash2 = ((PyUnicodeObject*)s2)->hash;
19227 #endif
19228 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
19229 goto return_ne;
19230 }
19231 }
19232 #endif
19233 kind = __Pyx_PyUnicode_KIND(s1);
19234 if (kind != __Pyx_PyUnicode_KIND(s2)) {
19235 goto return_ne;
19236 }
19237 data1 = __Pyx_PyUnicode_DATA(s1);
19238 data2 = __Pyx_PyUnicode_DATA(s2);
19239 if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
19240 goto return_ne;
19241 } else if (length == 1) {
19242 goto return_eq;
19243 } else {
19244 int result = memcmp(data1, data2, (size_t)(length * kind));
19245 #if PY_MAJOR_VERSION < 3
19246 Py_XDECREF(owned_ref);
19247 #endif
19248 return (equals == Py_EQ) ? (result == 0) : (result != 0);
19249 }
19250 } else if ((s1 == Py_None) & s2_is_unicode) {
19251 goto return_ne;
19252 } else if ((s2 == Py_None) & s1_is_unicode) {
19253 goto return_ne;
19254 } else {
19255 int result;
19256 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
19257 #if PY_MAJOR_VERSION < 3
19258 Py_XDECREF(owned_ref);
19259 #endif
19260 if (!py_result)
19261 return -1;
19262 result = __Pyx_PyObject_IsTrue(py_result);
19263 Py_DECREF(py_result);
19264 return result;
19265 }
19266 return_eq:
19267 #if PY_MAJOR_VERSION < 3
19268 Py_XDECREF(owned_ref);
19269 #endif
19270 return (equals == Py_EQ);
19271 return_ne:
19272 #if PY_MAJOR_VERSION < 3
19273 Py_XDECREF(owned_ref);
19274 #endif
19275 return (equals == Py_NE);
19276 #endif
19277 }
19278
19279 /* PyIntCompare */
__Pyx_PyInt_EqObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,CYTHON_UNUSED long inplace)19280 static CYTHON_INLINE PyObject* __Pyx_PyInt_EqObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED long inplace) {
19281 if (op1 == op2) {
19282 Py_RETURN_TRUE;
19283 }
19284 #if PY_MAJOR_VERSION < 3
19285 if (likely(PyInt_CheckExact(op1))) {
19286 const long b = intval;
19287 long a = PyInt_AS_LONG(op1);
19288 if (a == b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19289 }
19290 #endif
19291 #if CYTHON_USE_PYLONG_INTERNALS
19292 if (likely(PyLong_CheckExact(op1))) {
19293 int unequal;
19294 unsigned long uintval;
19295 Py_ssize_t size = Py_SIZE(op1);
19296 const digit* digits = ((PyLongObject*)op1)->ob_digit;
19297 if (intval == 0) {
19298 if (size == 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19299 } else if (intval < 0) {
19300 if (size >= 0)
19301 Py_RETURN_FALSE;
19302 intval = -intval;
19303 size = -size;
19304 } else {
19305 if (size <= 0)
19306 Py_RETURN_FALSE;
19307 }
19308 uintval = (unsigned long) intval;
19309 #if PyLong_SHIFT * 4 < SIZEOF_LONG*8
19310 if (uintval >> (PyLong_SHIFT * 4)) {
19311 unequal = (size != 5) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19312 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[4] != ((uintval >> (4 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19313 } else
19314 #endif
19315 #if PyLong_SHIFT * 3 < SIZEOF_LONG*8
19316 if (uintval >> (PyLong_SHIFT * 3)) {
19317 unequal = (size != 4) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19318 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[3] != ((uintval >> (3 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19319 } else
19320 #endif
19321 #if PyLong_SHIFT * 2 < SIZEOF_LONG*8
19322 if (uintval >> (PyLong_SHIFT * 2)) {
19323 unequal = (size != 3) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19324 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK)) | (digits[2] != ((uintval >> (2 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19325 } else
19326 #endif
19327 #if PyLong_SHIFT * 1 < SIZEOF_LONG*8
19328 if (uintval >> (PyLong_SHIFT * 1)) {
19329 unequal = (size != 2) || (digits[0] != (uintval & (unsigned long) PyLong_MASK))
19330 | (digits[1] != ((uintval >> (1 * PyLong_SHIFT)) & (unsigned long) PyLong_MASK));
19331 } else
19332 #endif
19333 unequal = (size != 1) || (((unsigned long) digits[0]) != (uintval & (unsigned long) PyLong_MASK));
19334 if (unequal == 0) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19335 }
19336 #endif
19337 if (PyFloat_CheckExact(op1)) {
19338 const long b = intval;
19339 double a = PyFloat_AS_DOUBLE(op1);
19340 if ((double)a == (double)b) Py_RETURN_TRUE; else Py_RETURN_FALSE;
19341 }
19342 return (
19343 PyObject_RichCompare(op1, op2, Py_EQ));
19344 }
19345
19346 /* GetException */
19347 #if CYTHON_FAST_THREAD_STATE
__Pyx__GetException(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)19348 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
19349 #else
19350 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
19351 #endif
19352 {
19353 PyObject *local_type, *local_value, *local_tb;
19354 #if CYTHON_FAST_THREAD_STATE
19355 PyObject *tmp_type, *tmp_value, *tmp_tb;
19356 local_type = tstate->curexc_type;
19357 local_value = tstate->curexc_value;
19358 local_tb = tstate->curexc_traceback;
19359 tstate->curexc_type = 0;
19360 tstate->curexc_value = 0;
19361 tstate->curexc_traceback = 0;
19362 #else
19363 PyErr_Fetch(&local_type, &local_value, &local_tb);
19364 #endif
19365 PyErr_NormalizeException(&local_type, &local_value, &local_tb);
19366 #if CYTHON_FAST_THREAD_STATE
19367 if (unlikely(tstate->curexc_type))
19368 #else
19369 if (unlikely(PyErr_Occurred()))
19370 #endif
19371 goto bad;
19372 #if PY_MAJOR_VERSION >= 3
19373 if (local_tb) {
19374 if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
19375 goto bad;
19376 }
19377 #endif
19378 Py_XINCREF(local_tb);
19379 Py_XINCREF(local_type);
19380 Py_XINCREF(local_value);
19381 *type = local_type;
19382 *value = local_value;
19383 *tb = local_tb;
19384 #if CYTHON_FAST_THREAD_STATE
19385 #if CYTHON_USE_EXC_INFO_STACK
19386 {
19387 _PyErr_StackItem *exc_info = tstate->exc_info;
19388 tmp_type = exc_info->exc_type;
19389 tmp_value = exc_info->exc_value;
19390 tmp_tb = exc_info->exc_traceback;
19391 exc_info->exc_type = local_type;
19392 exc_info->exc_value = local_value;
19393 exc_info->exc_traceback = local_tb;
19394 }
19395 #else
19396 tmp_type = tstate->exc_type;
19397 tmp_value = tstate->exc_value;
19398 tmp_tb = tstate->exc_traceback;
19399 tstate->exc_type = local_type;
19400 tstate->exc_value = local_value;
19401 tstate->exc_traceback = local_tb;
19402 #endif
19403 Py_XDECREF(tmp_type);
19404 Py_XDECREF(tmp_value);
19405 Py_XDECREF(tmp_tb);
19406 #else
19407 PyErr_SetExcInfo(local_type, local_value, local_tb);
19408 #endif
19409 return 0;
19410 bad:
19411 *type = 0;
19412 *value = 0;
19413 *tb = 0;
19414 Py_XDECREF(local_type);
19415 Py_XDECREF(local_value);
19416 Py_XDECREF(local_tb);
19417 return -1;
19418 }
19419
19420 /* SwapException */
19421 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSwap(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)19422 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
19423 PyObject *tmp_type, *tmp_value, *tmp_tb;
19424 #if CYTHON_USE_EXC_INFO_STACK
19425 _PyErr_StackItem *exc_info = tstate->exc_info;
19426 tmp_type = exc_info->exc_type;
19427 tmp_value = exc_info->exc_value;
19428 tmp_tb = exc_info->exc_traceback;
19429 exc_info->exc_type = *type;
19430 exc_info->exc_value = *value;
19431 exc_info->exc_traceback = *tb;
19432 #else
19433 tmp_type = tstate->exc_type;
19434 tmp_value = tstate->exc_value;
19435 tmp_tb = tstate->exc_traceback;
19436 tstate->exc_type = *type;
19437 tstate->exc_value = *value;
19438 tstate->exc_traceback = *tb;
19439 #endif
19440 *type = tmp_type;
19441 *value = tmp_value;
19442 *tb = tmp_tb;
19443 }
19444 #else
__Pyx_ExceptionSwap(PyObject ** type,PyObject ** value,PyObject ** tb)19445 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
19446 PyObject *tmp_type, *tmp_value, *tmp_tb;
19447 PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
19448 PyErr_SetExcInfo(*type, *value, *tb);
19449 *type = tmp_type;
19450 *value = tmp_value;
19451 *tb = tmp_tb;
19452 }
19453 #endif
19454
19455 /* GetTopmostException */
19456 #if CYTHON_USE_EXC_INFO_STACK
19457 static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState * tstate)19458 __Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
19459 {
19460 _PyErr_StackItem *exc_info = tstate->exc_info;
19461 while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
19462 exc_info->previous_item != NULL)
19463 {
19464 exc_info = exc_info->previous_item;
19465 }
19466 return exc_info;
19467 }
19468 #endif
19469
19470 /* SaveResetException */
19471 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSave(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)19472 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
19473 #if CYTHON_USE_EXC_INFO_STACK
19474 _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
19475 *type = exc_info->exc_type;
19476 *value = exc_info->exc_value;
19477 *tb = exc_info->exc_traceback;
19478 #else
19479 *type = tstate->exc_type;
19480 *value = tstate->exc_value;
19481 *tb = tstate->exc_traceback;
19482 #endif
19483 Py_XINCREF(*type);
19484 Py_XINCREF(*value);
19485 Py_XINCREF(*tb);
19486 }
__Pyx__ExceptionReset(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)19487 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
19488 PyObject *tmp_type, *tmp_value, *tmp_tb;
19489 #if CYTHON_USE_EXC_INFO_STACK
19490 _PyErr_StackItem *exc_info = tstate->exc_info;
19491 tmp_type = exc_info->exc_type;
19492 tmp_value = exc_info->exc_value;
19493 tmp_tb = exc_info->exc_traceback;
19494 exc_info->exc_type = type;
19495 exc_info->exc_value = value;
19496 exc_info->exc_traceback = tb;
19497 #else
19498 tmp_type = tstate->exc_type;
19499 tmp_value = tstate->exc_value;
19500 tmp_tb = tstate->exc_traceback;
19501 tstate->exc_type = type;
19502 tstate->exc_value = value;
19503 tstate->exc_traceback = tb;
19504 #endif
19505 Py_XDECREF(tmp_type);
19506 Py_XDECREF(tmp_value);
19507 Py_XDECREF(tmp_tb);
19508 }
19509 #endif
19510
19511 /* None */
__Pyx_RaiseClosureNameError(const char * varname)19512 static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname) {
19513 PyErr_Format(PyExc_NameError, "free variable '%s' referenced before assignment in enclosing scope", varname);
19514 }
19515
19516 /* GetItemInt */
__Pyx_GetItemInt_Generic(PyObject * o,PyObject * j)19517 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
19518 PyObject *r;
19519 if (!j) return NULL;
19520 r = PyObject_GetItem(o, j);
19521 Py_DECREF(j);
19522 return r;
19523 }
__Pyx_GetItemInt_List_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)19524 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
19525 CYTHON_NCP_UNUSED int wraparound,
19526 CYTHON_NCP_UNUSED int boundscheck) {
19527 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
19528 Py_ssize_t wrapped_i = i;
19529 if (wraparound & unlikely(i < 0)) {
19530 wrapped_i += PyList_GET_SIZE(o);
19531 }
19532 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
19533 PyObject *r = PyList_GET_ITEM(o, wrapped_i);
19534 Py_INCREF(r);
19535 return r;
19536 }
19537 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
19538 #else
19539 return PySequence_GetItem(o, i);
19540 #endif
19541 }
__Pyx_GetItemInt_Tuple_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)19542 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
19543 CYTHON_NCP_UNUSED int wraparound,
19544 CYTHON_NCP_UNUSED int boundscheck) {
19545 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
19546 Py_ssize_t wrapped_i = i;
19547 if (wraparound & unlikely(i < 0)) {
19548 wrapped_i += PyTuple_GET_SIZE(o);
19549 }
19550 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
19551 PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
19552 Py_INCREF(r);
19553 return r;
19554 }
19555 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
19556 #else
19557 return PySequence_GetItem(o, i);
19558 #endif
19559 }
__Pyx_GetItemInt_Fast(PyObject * o,Py_ssize_t i,int is_list,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)19560 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
19561 CYTHON_NCP_UNUSED int wraparound,
19562 CYTHON_NCP_UNUSED int boundscheck) {
19563 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
19564 if (is_list || PyList_CheckExact(o)) {
19565 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
19566 if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
19567 PyObject *r = PyList_GET_ITEM(o, n);
19568 Py_INCREF(r);
19569 return r;
19570 }
19571 }
19572 else if (PyTuple_CheckExact(o)) {
19573 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
19574 if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
19575 PyObject *r = PyTuple_GET_ITEM(o, n);
19576 Py_INCREF(r);
19577 return r;
19578 }
19579 } else {
19580 PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
19581 if (likely(m && m->sq_item)) {
19582 if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
19583 Py_ssize_t l = m->sq_length(o);
19584 if (likely(l >= 0)) {
19585 i += l;
19586 } else {
19587 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
19588 return NULL;
19589 PyErr_Clear();
19590 }
19591 }
19592 return m->sq_item(o, i);
19593 }
19594 }
19595 #else
19596 if (is_list || PySequence_Check(o)) {
19597 return PySequence_GetItem(o, i);
19598 }
19599 #endif
19600 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
19601 }
19602
19603 /* DictGetItem */
19604 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
__Pyx_PyDict_GetItem(PyObject * d,PyObject * key)19605 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
19606 PyObject *value;
19607 value = PyDict_GetItemWithError(d, key);
19608 if (unlikely(!value)) {
19609 if (!PyErr_Occurred()) {
19610 if (unlikely(PyTuple_Check(key))) {
19611 PyObject* args = PyTuple_Pack(1, key);
19612 if (likely(args)) {
19613 PyErr_SetObject(PyExc_KeyError, args);
19614 Py_DECREF(args);
19615 }
19616 } else {
19617 PyErr_SetObject(PyExc_KeyError, key);
19618 }
19619 }
19620 return NULL;
19621 }
19622 Py_INCREF(value);
19623 return value;
19624 }
19625 #endif
19626
19627 /* ObjectGetItem */
19628 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetIndex(PyObject * obj,PyObject * index)19629 static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
19630 PyObject *runerr;
19631 Py_ssize_t key_value;
19632 PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
19633 if (unlikely(!(m && m->sq_item))) {
19634 PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
19635 return NULL;
19636 }
19637 key_value = __Pyx_PyIndex_AsSsize_t(index);
19638 if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
19639 return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
19640 }
19641 if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
19642 PyErr_Clear();
19643 PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
19644 }
19645 return NULL;
19646 }
__Pyx_PyObject_GetItem(PyObject * obj,PyObject * key)19647 static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
19648 PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
19649 if (likely(m && m->mp_subscript)) {
19650 return m->mp_subscript(obj, key);
19651 }
19652 return __Pyx_PyObject_GetIndex(obj, key);
19653 }
19654 #endif
19655
19656 /* GetAttr */
__Pyx_GetAttr(PyObject * o,PyObject * n)19657 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
19658 #if CYTHON_USE_TYPE_SLOTS
19659 #if PY_MAJOR_VERSION >= 3
19660 if (likely(PyUnicode_Check(n)))
19661 #else
19662 if (likely(PyString_Check(n)))
19663 #endif
19664 return __Pyx_PyObject_GetAttrStr(o, n);
19665 #endif
19666 return PyObject_GetAttr(o, n);
19667 }
19668
19669 /* SliceObject */
__Pyx_PyObject_GetSlice(PyObject * obj,Py_ssize_t cstart,Py_ssize_t cstop,PyObject ** _py_start,PyObject ** _py_stop,PyObject ** _py_slice,int has_cstart,int has_cstop,CYTHON_UNUSED int wraparound)19670 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(PyObject* obj,
19671 Py_ssize_t cstart, Py_ssize_t cstop,
19672 PyObject** _py_start, PyObject** _py_stop, PyObject** _py_slice,
19673 int has_cstart, int has_cstop, CYTHON_UNUSED int wraparound) {
19674 #if CYTHON_USE_TYPE_SLOTS
19675 PyMappingMethods* mp;
19676 #if PY_MAJOR_VERSION < 3
19677 PySequenceMethods* ms = Py_TYPE(obj)->tp_as_sequence;
19678 if (likely(ms && ms->sq_slice)) {
19679 if (!has_cstart) {
19680 if (_py_start && (*_py_start != Py_None)) {
19681 cstart = __Pyx_PyIndex_AsSsize_t(*_py_start);
19682 if ((cstart == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
19683 } else
19684 cstart = 0;
19685 }
19686 if (!has_cstop) {
19687 if (_py_stop && (*_py_stop != Py_None)) {
19688 cstop = __Pyx_PyIndex_AsSsize_t(*_py_stop);
19689 if ((cstop == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
19690 } else
19691 cstop = PY_SSIZE_T_MAX;
19692 }
19693 if (wraparound && unlikely((cstart < 0) | (cstop < 0)) && likely(ms->sq_length)) {
19694 Py_ssize_t l = ms->sq_length(obj);
19695 if (likely(l >= 0)) {
19696 if (cstop < 0) {
19697 cstop += l;
19698 if (cstop < 0) cstop = 0;
19699 }
19700 if (cstart < 0) {
19701 cstart += l;
19702 if (cstart < 0) cstart = 0;
19703 }
19704 } else {
19705 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
19706 goto bad;
19707 PyErr_Clear();
19708 }
19709 }
19710 return ms->sq_slice(obj, cstart, cstop);
19711 }
19712 #endif
19713 mp = Py_TYPE(obj)->tp_as_mapping;
19714 if (likely(mp && mp->mp_subscript))
19715 #endif
19716 {
19717 PyObject* result;
19718 PyObject *py_slice, *py_start, *py_stop;
19719 if (_py_slice) {
19720 py_slice = *_py_slice;
19721 } else {
19722 PyObject* owned_start = NULL;
19723 PyObject* owned_stop = NULL;
19724 if (_py_start) {
19725 py_start = *_py_start;
19726 } else {
19727 if (has_cstart) {
19728 owned_start = py_start = PyInt_FromSsize_t(cstart);
19729 if (unlikely(!py_start)) goto bad;
19730 } else
19731 py_start = Py_None;
19732 }
19733 if (_py_stop) {
19734 py_stop = *_py_stop;
19735 } else {
19736 if (has_cstop) {
19737 owned_stop = py_stop = PyInt_FromSsize_t(cstop);
19738 if (unlikely(!py_stop)) {
19739 Py_XDECREF(owned_start);
19740 goto bad;
19741 }
19742 } else
19743 py_stop = Py_None;
19744 }
19745 py_slice = PySlice_New(py_start, py_stop, Py_None);
19746 Py_XDECREF(owned_start);
19747 Py_XDECREF(owned_stop);
19748 if (unlikely(!py_slice)) goto bad;
19749 }
19750 #if CYTHON_USE_TYPE_SLOTS
19751 result = mp->mp_subscript(obj, py_slice);
19752 #else
19753 result = PyObject_GetItem(obj, py_slice);
19754 #endif
19755 if (!_py_slice) {
19756 Py_DECREF(py_slice);
19757 }
19758 return result;
19759 }
19760 PyErr_Format(PyExc_TypeError,
19761 "'%.200s' object is unsliceable", Py_TYPE(obj)->tp_name);
19762 bad:
19763 return NULL;
19764 }
19765
19766 /* PyErrExceptionMatches */
19767 #if CYTHON_FAST_THREAD_STATE
__Pyx_PyErr_ExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)19768 static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
19769 Py_ssize_t i, n;
19770 n = PyTuple_GET_SIZE(tuple);
19771 #if PY_MAJOR_VERSION >= 3
19772 for (i=0; i<n; i++) {
19773 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
19774 }
19775 #endif
19776 for (i=0; i<n; i++) {
19777 if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
19778 }
19779 return 0;
19780 }
__Pyx_PyErr_ExceptionMatchesInState(PyThreadState * tstate,PyObject * err)19781 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
19782 PyObject *exc_type = tstate->curexc_type;
19783 if (exc_type == err) return 1;
19784 if (unlikely(!exc_type)) return 0;
19785 if (unlikely(PyTuple_Check(err)))
19786 return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
19787 return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
19788 }
19789 #endif
19790
19791 /* GetAttr3 */
__Pyx_GetAttr3Default(PyObject * d)19792 static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
19793 __Pyx_PyThreadState_declare
19794 __Pyx_PyThreadState_assign
19795 if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
19796 return NULL;
19797 __Pyx_PyErr_Clear();
19798 Py_INCREF(d);
19799 return d;
19800 }
__Pyx_GetAttr3(PyObject * o,PyObject * n,PyObject * d)19801 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
19802 PyObject *r = __Pyx_GetAttr(o, n);
19803 return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
19804 }
19805
19806 /* pyfrozenset_new */
__Pyx_PyFrozenSet_New(PyObject * it)19807 static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it) {
19808 if (it) {
19809 PyObject* result;
19810 #if CYTHON_COMPILING_IN_PYPY
19811 PyObject* args;
19812 args = PyTuple_Pack(1, it);
19813 if (unlikely(!args))
19814 return NULL;
19815 result = PyObject_Call((PyObject*)&PyFrozenSet_Type, args, NULL);
19816 Py_DECREF(args);
19817 return result;
19818 #else
19819 if (PyFrozenSet_CheckExact(it)) {
19820 Py_INCREF(it);
19821 return it;
19822 }
19823 result = PyFrozenSet_New(it);
19824 if (unlikely(!result))
19825 return NULL;
19826 if (likely(PySet_GET_SIZE(result)))
19827 return result;
19828 Py_DECREF(result);
19829 #endif
19830 }
19831 #if CYTHON_USE_TYPE_SLOTS
19832 return PyFrozenSet_Type.tp_new(&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
19833 #else
19834 return PyObject_Call((PyObject*)&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
19835 #endif
19836 }
19837
19838 /* PySetContains */
__Pyx_PySet_ContainsUnhashable(PyObject * set,PyObject * key)19839 static int __Pyx_PySet_ContainsUnhashable(PyObject *set, PyObject *key) {
19840 int result = -1;
19841 if (PySet_Check(key) && PyErr_ExceptionMatches(PyExc_TypeError)) {
19842 PyObject *tmpkey;
19843 PyErr_Clear();
19844 tmpkey = __Pyx_PyFrozenSet_New(key);
19845 if (tmpkey != NULL) {
19846 result = PySet_Contains(set, tmpkey);
19847 Py_DECREF(tmpkey);
19848 }
19849 }
19850 return result;
19851 }
__Pyx_PySet_ContainsTF(PyObject * key,PyObject * set,int eq)19852 static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq) {
19853 int result = PySet_Contains(set, key);
19854 if (unlikely(result < 0)) {
19855 result = __Pyx_PySet_ContainsUnhashable(set, key);
19856 }
19857 return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
19858 }
19859
19860 /* Import */
__Pyx_Import(PyObject * name,PyObject * from_list,int level)19861 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
19862 PyObject *empty_list = 0;
19863 PyObject *module = 0;
19864 PyObject *global_dict = 0;
19865 PyObject *empty_dict = 0;
19866 PyObject *list;
19867 #if PY_MAJOR_VERSION < 3
19868 PyObject *py_import;
19869 py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
19870 if (!py_import)
19871 goto bad;
19872 #endif
19873 if (from_list)
19874 list = from_list;
19875 else {
19876 empty_list = PyList_New(0);
19877 if (!empty_list)
19878 goto bad;
19879 list = empty_list;
19880 }
19881 global_dict = PyModule_GetDict(__pyx_m);
19882 if (!global_dict)
19883 goto bad;
19884 empty_dict = PyDict_New();
19885 if (!empty_dict)
19886 goto bad;
19887 {
19888 #if PY_MAJOR_VERSION >= 3
19889 if (level == -1) {
19890 if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
19891 module = PyImport_ImportModuleLevelObject(
19892 name, global_dict, empty_dict, list, 1);
19893 if (!module) {
19894 if (!PyErr_ExceptionMatches(PyExc_ImportError))
19895 goto bad;
19896 PyErr_Clear();
19897 }
19898 }
19899 level = 0;
19900 }
19901 #endif
19902 if (!module) {
19903 #if PY_MAJOR_VERSION < 3
19904 PyObject *py_level = PyInt_FromLong(level);
19905 if (!py_level)
19906 goto bad;
19907 module = PyObject_CallFunctionObjArgs(py_import,
19908 name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
19909 Py_DECREF(py_level);
19910 #else
19911 module = PyImport_ImportModuleLevelObject(
19912 name, global_dict, empty_dict, list, level);
19913 #endif
19914 }
19915 }
19916 bad:
19917 #if PY_MAJOR_VERSION < 3
19918 Py_XDECREF(py_import);
19919 #endif
19920 Py_XDECREF(empty_list);
19921 Py_XDECREF(empty_dict);
19922 return module;
19923 }
19924
19925 /* ImportFrom */
__Pyx_ImportFrom(PyObject * module,PyObject * name)19926 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
19927 PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
19928 if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
19929 PyErr_Format(PyExc_ImportError,
19930 #if PY_MAJOR_VERSION < 3
19931 "cannot import name %.230s", PyString_AS_STRING(name));
19932 #else
19933 "cannot import name %S", name);
19934 #endif
19935 }
19936 return value;
19937 }
19938
19939 /* HasAttr */
__Pyx_HasAttr(PyObject * o,PyObject * n)19940 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
19941 PyObject *r;
19942 if (unlikely(!__Pyx_PyBaseString_Check(n))) {
19943 PyErr_SetString(PyExc_TypeError,
19944 "hasattr(): attribute name must be string");
19945 return -1;
19946 }
19947 r = __Pyx_GetAttr(o, n);
19948 if (unlikely(!r)) {
19949 PyErr_Clear();
19950 return 0;
19951 } else {
19952 Py_DECREF(r);
19953 return 1;
19954 }
19955 }
19956
19957 /* PyObject_GenericGetAttrNoDict */
19958 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_RaiseGenericGetAttributeError(PyTypeObject * tp,PyObject * attr_name)19959 static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
19960 PyErr_Format(PyExc_AttributeError,
19961 #if PY_MAJOR_VERSION >= 3
19962 "'%.50s' object has no attribute '%U'",
19963 tp->tp_name, attr_name);
19964 #else
19965 "'%.50s' object has no attribute '%.400s'",
19966 tp->tp_name, PyString_AS_STRING(attr_name));
19967 #endif
19968 return NULL;
19969 }
__Pyx_PyObject_GenericGetAttrNoDict(PyObject * obj,PyObject * attr_name)19970 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
19971 PyObject *descr;
19972 PyTypeObject *tp = Py_TYPE(obj);
19973 if (unlikely(!PyString_Check(attr_name))) {
19974 return PyObject_GenericGetAttr(obj, attr_name);
19975 }
19976 assert(!tp->tp_dictoffset);
19977 descr = _PyType_Lookup(tp, attr_name);
19978 if (unlikely(!descr)) {
19979 return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
19980 }
19981 Py_INCREF(descr);
19982 #if PY_MAJOR_VERSION < 3
19983 if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
19984 #endif
19985 {
19986 descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
19987 if (unlikely(f)) {
19988 PyObject *res = f(descr, obj, (PyObject *)tp);
19989 Py_DECREF(descr);
19990 return res;
19991 }
19992 }
19993 return descr;
19994 }
19995 #endif
19996
19997 /* PyObject_GenericGetAttr */
19998 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_PyObject_GenericGetAttr(PyObject * obj,PyObject * attr_name)19999 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
20000 if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
20001 return PyObject_GenericGetAttr(obj, attr_name);
20002 }
20003 return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
20004 }
20005 #endif
20006
20007 /* SetVTable */
__Pyx_SetVtable(PyObject * dict,void * vtable)20008 static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
20009 #if PY_VERSION_HEX >= 0x02070000
20010 PyObject *ob = PyCapsule_New(vtable, 0, 0);
20011 #else
20012 PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
20013 #endif
20014 if (!ob)
20015 goto bad;
20016 if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
20017 goto bad;
20018 Py_DECREF(ob);
20019 return 0;
20020 bad:
20021 Py_XDECREF(ob);
20022 return -1;
20023 }
20024
20025 /* PyObjectGetAttrStrNoError */
__Pyx_PyObject_GetAttrStr_ClearAttributeError(void)20026 static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
20027 __Pyx_PyThreadState_declare
20028 __Pyx_PyThreadState_assign
20029 if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
20030 __Pyx_PyErr_Clear();
20031 }
__Pyx_PyObject_GetAttrStrNoError(PyObject * obj,PyObject * attr_name)20032 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
20033 PyObject *result;
20034 #if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
20035 PyTypeObject* tp = Py_TYPE(obj);
20036 if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
20037 return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
20038 }
20039 #endif
20040 result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
20041 if (unlikely(!result)) {
20042 __Pyx_PyObject_GetAttrStr_ClearAttributeError();
20043 }
20044 return result;
20045 }
20046
20047 /* SetupReduce */
__Pyx_setup_reduce_is_named(PyObject * meth,PyObject * name)20048 static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
20049 int ret;
20050 PyObject *name_attr;
20051 name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
20052 if (likely(name_attr)) {
20053 ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
20054 } else {
20055 ret = -1;
20056 }
20057 if (unlikely(ret < 0)) {
20058 PyErr_Clear();
20059 ret = 0;
20060 }
20061 Py_XDECREF(name_attr);
20062 return ret;
20063 }
__Pyx_setup_reduce(PyObject * type_obj)20064 static int __Pyx_setup_reduce(PyObject* type_obj) {
20065 int ret = 0;
20066 PyObject *object_reduce = NULL;
20067 PyObject *object_reduce_ex = NULL;
20068 PyObject *reduce = NULL;
20069 PyObject *reduce_ex = NULL;
20070 PyObject *reduce_cython = NULL;
20071 PyObject *setstate = NULL;
20072 PyObject *setstate_cython = NULL;
20073 #if CYTHON_USE_PYTYPE_LOOKUP
20074 if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
20075 #else
20076 if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
20077 #endif
20078 #if CYTHON_USE_PYTYPE_LOOKUP
20079 object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
20080 #else
20081 object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
20082 #endif
20083 reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
20084 if (reduce_ex == object_reduce_ex) {
20085 #if CYTHON_USE_PYTYPE_LOOKUP
20086 object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
20087 #else
20088 object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
20089 #endif
20090 reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
20091 if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
20092 reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
20093 if (likely(reduce_cython)) {
20094 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
20095 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
20096 } else if (reduce == object_reduce || PyErr_Occurred()) {
20097 goto __PYX_BAD;
20098 }
20099 setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
20100 if (!setstate) PyErr_Clear();
20101 if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
20102 setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
20103 if (likely(setstate_cython)) {
20104 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
20105 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
20106 } else if (!setstate || PyErr_Occurred()) {
20107 goto __PYX_BAD;
20108 }
20109 }
20110 PyType_Modified((PyTypeObject*)type_obj);
20111 }
20112 }
20113 goto __PYX_GOOD;
20114 __PYX_BAD:
20115 if (!PyErr_Occurred())
20116 PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
20117 ret = -1;
20118 __PYX_GOOD:
20119 #if !CYTHON_USE_PYTYPE_LOOKUP
20120 Py_XDECREF(object_reduce);
20121 Py_XDECREF(object_reduce_ex);
20122 #endif
20123 Py_XDECREF(reduce);
20124 Py_XDECREF(reduce_ex);
20125 Py_XDECREF(reduce_cython);
20126 Py_XDECREF(setstate);
20127 Py_XDECREF(setstate_cython);
20128 return ret;
20129 }
20130
20131 /* TypeImport */
20132 #ifndef __PYX_HAVE_RT_ImportType
20133 #define __PYX_HAVE_RT_ImportType
__Pyx_ImportType(PyObject * module,const char * module_name,const char * class_name,size_t size,enum __Pyx_ImportType_CheckSize check_size)20134 static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
20135 size_t size, enum __Pyx_ImportType_CheckSize check_size)
20136 {
20137 PyObject *result = 0;
20138 char warning[200];
20139 Py_ssize_t basicsize;
20140 #ifdef Py_LIMITED_API
20141 PyObject *py_basicsize;
20142 #endif
20143 result = PyObject_GetAttrString(module, class_name);
20144 if (!result)
20145 goto bad;
20146 if (!PyType_Check(result)) {
20147 PyErr_Format(PyExc_TypeError,
20148 "%.200s.%.200s is not a type object",
20149 module_name, class_name);
20150 goto bad;
20151 }
20152 #ifndef Py_LIMITED_API
20153 basicsize = ((PyTypeObject *)result)->tp_basicsize;
20154 #else
20155 py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
20156 if (!py_basicsize)
20157 goto bad;
20158 basicsize = PyLong_AsSsize_t(py_basicsize);
20159 Py_DECREF(py_basicsize);
20160 py_basicsize = 0;
20161 if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
20162 goto bad;
20163 #endif
20164 if ((size_t)basicsize < size) {
20165 PyErr_Format(PyExc_ValueError,
20166 "%.200s.%.200s size changed, may indicate binary incompatibility. "
20167 "Expected %zd from C header, got %zd from PyObject",
20168 module_name, class_name, size, basicsize);
20169 goto bad;
20170 }
20171 if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
20172 PyErr_Format(PyExc_ValueError,
20173 "%.200s.%.200s size changed, may indicate binary incompatibility. "
20174 "Expected %zd from C header, got %zd from PyObject",
20175 module_name, class_name, size, basicsize);
20176 goto bad;
20177 }
20178 else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
20179 PyOS_snprintf(warning, sizeof(warning),
20180 "%s.%s size changed, may indicate binary incompatibility. "
20181 "Expected %zd from C header, got %zd from PyObject",
20182 module_name, class_name, size, basicsize);
20183 if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
20184 }
20185 return (PyTypeObject *)result;
20186 bad:
20187 Py_XDECREF(result);
20188 return NULL;
20189 }
20190 #endif
20191
20192 /* GetVTable */
__Pyx_GetVtable(PyObject * dict)20193 static void* __Pyx_GetVtable(PyObject *dict) {
20194 void* ptr;
20195 PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
20196 if (!ob)
20197 goto bad;
20198 #if PY_VERSION_HEX >= 0x02070000
20199 ptr = PyCapsule_GetPointer(ob, 0);
20200 #else
20201 ptr = PyCObject_AsVoidPtr(ob);
20202 #endif
20203 if (!ptr && !PyErr_Occurred())
20204 PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
20205 Py_DECREF(ob);
20206 return ptr;
20207 bad:
20208 Py_XDECREF(ob);
20209 return NULL;
20210 }
20211
20212 /* CLineInTraceback */
20213 #ifndef CYTHON_CLINE_IN_TRACEBACK
__Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState * tstate,int c_line)20214 static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
20215 PyObject *use_cline;
20216 PyObject *ptype, *pvalue, *ptraceback;
20217 #if CYTHON_COMPILING_IN_CPYTHON
20218 PyObject **cython_runtime_dict;
20219 #endif
20220 if (unlikely(!__pyx_cython_runtime)) {
20221 return c_line;
20222 }
20223 __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
20224 #if CYTHON_COMPILING_IN_CPYTHON
20225 cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
20226 if (likely(cython_runtime_dict)) {
20227 __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
20228 use_cline, *cython_runtime_dict,
20229 __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
20230 } else
20231 #endif
20232 {
20233 PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
20234 if (use_cline_obj) {
20235 use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
20236 Py_DECREF(use_cline_obj);
20237 } else {
20238 PyErr_Clear();
20239 use_cline = NULL;
20240 }
20241 }
20242 if (!use_cline) {
20243 c_line = 0;
20244 PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
20245 }
20246 else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
20247 c_line = 0;
20248 }
20249 __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
20250 return c_line;
20251 }
20252 #endif
20253
20254 /* CodeObjectCache */
__pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry * entries,int count,int code_line)20255 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
20256 int start = 0, mid = 0, end = count - 1;
20257 if (end >= 0 && code_line > entries[end].code_line) {
20258 return count;
20259 }
20260 while (start < end) {
20261 mid = start + (end - start) / 2;
20262 if (code_line < entries[mid].code_line) {
20263 end = mid;
20264 } else if (code_line > entries[mid].code_line) {
20265 start = mid + 1;
20266 } else {
20267 return mid;
20268 }
20269 }
20270 if (code_line <= entries[mid].code_line) {
20271 return mid;
20272 } else {
20273 return mid + 1;
20274 }
20275 }
__pyx_find_code_object(int code_line)20276 static PyCodeObject *__pyx_find_code_object(int code_line) {
20277 PyCodeObject* code_object;
20278 int pos;
20279 if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
20280 return NULL;
20281 }
20282 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
20283 if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
20284 return NULL;
20285 }
20286 code_object = __pyx_code_cache.entries[pos].code_object;
20287 Py_INCREF(code_object);
20288 return code_object;
20289 }
__pyx_insert_code_object(int code_line,PyCodeObject * code_object)20290 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
20291 int pos, i;
20292 __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
20293 if (unlikely(!code_line)) {
20294 return;
20295 }
20296 if (unlikely(!entries)) {
20297 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
20298 if (likely(entries)) {
20299 __pyx_code_cache.entries = entries;
20300 __pyx_code_cache.max_count = 64;
20301 __pyx_code_cache.count = 1;
20302 entries[0].code_line = code_line;
20303 entries[0].code_object = code_object;
20304 Py_INCREF(code_object);
20305 }
20306 return;
20307 }
20308 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
20309 if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
20310 PyCodeObject* tmp = entries[pos].code_object;
20311 entries[pos].code_object = code_object;
20312 Py_DECREF(tmp);
20313 return;
20314 }
20315 if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
20316 int new_max = __pyx_code_cache.max_count + 64;
20317 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
20318 __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
20319 if (unlikely(!entries)) {
20320 return;
20321 }
20322 __pyx_code_cache.entries = entries;
20323 __pyx_code_cache.max_count = new_max;
20324 }
20325 for (i=__pyx_code_cache.count; i>pos; i--) {
20326 entries[i] = entries[i-1];
20327 }
20328 entries[pos].code_line = code_line;
20329 entries[pos].code_object = code_object;
20330 __pyx_code_cache.count++;
20331 Py_INCREF(code_object);
20332 }
20333
20334 /* AddTraceback */
20335 #include "compile.h"
20336 #include "frameobject.h"
20337 #include "traceback.h"
__Pyx_CreateCodeObjectForTraceback(const char * funcname,int c_line,int py_line,const char * filename)20338 static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
20339 const char *funcname, int c_line,
20340 int py_line, const char *filename) {
20341 PyCodeObject *py_code = 0;
20342 PyObject *py_srcfile = 0;
20343 PyObject *py_funcname = 0;
20344 #if PY_MAJOR_VERSION < 3
20345 py_srcfile = PyString_FromString(filename);
20346 #else
20347 py_srcfile = PyUnicode_FromString(filename);
20348 #endif
20349 if (!py_srcfile) goto bad;
20350 if (c_line) {
20351 #if PY_MAJOR_VERSION < 3
20352 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
20353 #else
20354 py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
20355 #endif
20356 }
20357 else {
20358 #if PY_MAJOR_VERSION < 3
20359 py_funcname = PyString_FromString(funcname);
20360 #else
20361 py_funcname = PyUnicode_FromString(funcname);
20362 #endif
20363 }
20364 if (!py_funcname) goto bad;
20365 py_code = __Pyx_PyCode_New(
20366 0,
20367 0,
20368 0,
20369 0,
20370 0,
20371 __pyx_empty_bytes, /*PyObject *code,*/
20372 __pyx_empty_tuple, /*PyObject *consts,*/
20373 __pyx_empty_tuple, /*PyObject *names,*/
20374 __pyx_empty_tuple, /*PyObject *varnames,*/
20375 __pyx_empty_tuple, /*PyObject *freevars,*/
20376 __pyx_empty_tuple, /*PyObject *cellvars,*/
20377 py_srcfile, /*PyObject *filename,*/
20378 py_funcname, /*PyObject *name,*/
20379 py_line,
20380 __pyx_empty_bytes /*PyObject *lnotab*/
20381 );
20382 Py_DECREF(py_srcfile);
20383 Py_DECREF(py_funcname);
20384 return py_code;
20385 bad:
20386 Py_XDECREF(py_srcfile);
20387 Py_XDECREF(py_funcname);
20388 return NULL;
20389 }
__Pyx_AddTraceback(const char * funcname,int c_line,int py_line,const char * filename)20390 static void __Pyx_AddTraceback(const char *funcname, int c_line,
20391 int py_line, const char *filename) {
20392 PyCodeObject *py_code = 0;
20393 PyFrameObject *py_frame = 0;
20394 PyThreadState *tstate = __Pyx_PyThreadState_Current;
20395 if (c_line) {
20396 c_line = __Pyx_CLineForTraceback(tstate, c_line);
20397 }
20398 py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
20399 if (!py_code) {
20400 py_code = __Pyx_CreateCodeObjectForTraceback(
20401 funcname, c_line, py_line, filename);
20402 if (!py_code) goto bad;
20403 __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
20404 }
20405 py_frame = PyFrame_New(
20406 tstate, /*PyThreadState *tstate,*/
20407 py_code, /*PyCodeObject *code,*/
20408 __pyx_d, /*PyObject *globals,*/
20409 0 /*PyObject *locals*/
20410 );
20411 if (!py_frame) goto bad;
20412 __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
20413 PyTraceBack_Here(py_frame);
20414 bad:
20415 Py_XDECREF(py_code);
20416 Py_XDECREF(py_frame);
20417 }
20418
20419 /* CIntFromPyVerify */
20420 #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
20421 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
20422 #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
20423 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
20424 #define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
20425 {\
20426 func_type value = func_value;\
20427 if (sizeof(target_type) < sizeof(func_type)) {\
20428 if (unlikely(value != (func_type) (target_type) value)) {\
20429 func_type zero = 0;\
20430 if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
20431 return (target_type) -1;\
20432 if (is_unsigned && unlikely(value < zero))\
20433 goto raise_neg_overflow;\
20434 else\
20435 goto raise_overflow;\
20436 }\
20437 }\
20438 return (target_type) value;\
20439 }
20440
20441 /* CIntToPy */
__Pyx_PyInt_From_long(long value)20442 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
20443 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
20444 const int is_unsigned = neg_one > const_zero;
20445 if (is_unsigned) {
20446 if (sizeof(long) < sizeof(long)) {
20447 return PyInt_FromLong((long) value);
20448 } else if (sizeof(long) <= sizeof(unsigned long)) {
20449 return PyLong_FromUnsignedLong((unsigned long) value);
20450 #ifdef HAVE_LONG_LONG
20451 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
20452 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
20453 #endif
20454 }
20455 } else {
20456 if (sizeof(long) <= sizeof(long)) {
20457 return PyInt_FromLong((long) value);
20458 #ifdef HAVE_LONG_LONG
20459 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
20460 return PyLong_FromLongLong((PY_LONG_LONG) value);
20461 #endif
20462 }
20463 }
20464 {
20465 int one = 1; int little = (int)*(unsigned char *)&one;
20466 unsigned char *bytes = (unsigned char *)&value;
20467 return _PyLong_FromByteArray(bytes, sizeof(long),
20468 little, !is_unsigned);
20469 }
20470 }
20471
20472 /* CIntToPy */
__Pyx_PyInt_From_int(int value)20473 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
20474 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
20475 const int is_unsigned = neg_one > const_zero;
20476 if (is_unsigned) {
20477 if (sizeof(int) < sizeof(long)) {
20478 return PyInt_FromLong((long) value);
20479 } else if (sizeof(int) <= sizeof(unsigned long)) {
20480 return PyLong_FromUnsignedLong((unsigned long) value);
20481 #ifdef HAVE_LONG_LONG
20482 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
20483 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
20484 #endif
20485 }
20486 } else {
20487 if (sizeof(int) <= sizeof(long)) {
20488 return PyInt_FromLong((long) value);
20489 #ifdef HAVE_LONG_LONG
20490 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
20491 return PyLong_FromLongLong((PY_LONG_LONG) value);
20492 #endif
20493 }
20494 }
20495 {
20496 int one = 1; int little = (int)*(unsigned char *)&one;
20497 unsigned char *bytes = (unsigned char *)&value;
20498 return _PyLong_FromByteArray(bytes, sizeof(int),
20499 little, !is_unsigned);
20500 }
20501 }
20502
20503 /* CIntToPy */
__Pyx_PyInt_From_unsigned_int(unsigned int value)20504 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value) {
20505 const unsigned int neg_one = (unsigned int) ((unsigned int) 0 - (unsigned int) 1), const_zero = (unsigned int) 0;
20506 const int is_unsigned = neg_one > const_zero;
20507 if (is_unsigned) {
20508 if (sizeof(unsigned int) < sizeof(long)) {
20509 return PyInt_FromLong((long) value);
20510 } else if (sizeof(unsigned int) <= sizeof(unsigned long)) {
20511 return PyLong_FromUnsignedLong((unsigned long) value);
20512 #ifdef HAVE_LONG_LONG
20513 } else if (sizeof(unsigned int) <= sizeof(unsigned PY_LONG_LONG)) {
20514 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
20515 #endif
20516 }
20517 } else {
20518 if (sizeof(unsigned int) <= sizeof(long)) {
20519 return PyInt_FromLong((long) value);
20520 #ifdef HAVE_LONG_LONG
20521 } else if (sizeof(unsigned int) <= sizeof(PY_LONG_LONG)) {
20522 return PyLong_FromLongLong((PY_LONG_LONG) value);
20523 #endif
20524 }
20525 }
20526 {
20527 int one = 1; int little = (int)*(unsigned char *)&one;
20528 unsigned char *bytes = (unsigned char *)&value;
20529 return _PyLong_FromByteArray(bytes, sizeof(unsigned int),
20530 little, !is_unsigned);
20531 }
20532 }
20533
20534 /* Declarations */
20535 #if CYTHON_CCOMPLEX
20536 #ifdef __cplusplus
__pyx_t_float_complex_from_parts(float x,float y)20537 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
20538 return ::std::complex< float >(x, y);
20539 }
20540 #else
__pyx_t_float_complex_from_parts(float x,float y)20541 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
20542 return x + y*(__pyx_t_float_complex)_Complex_I;
20543 }
20544 #endif
20545 #else
__pyx_t_float_complex_from_parts(float x,float y)20546 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
20547 __pyx_t_float_complex z;
20548 z.real = x;
20549 z.imag = y;
20550 return z;
20551 }
20552 #endif
20553
20554 /* Arithmetic */
20555 #if CYTHON_CCOMPLEX
20556 #else
__Pyx_c_eq_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20557 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20558 return (a.real == b.real) && (a.imag == b.imag);
20559 }
__Pyx_c_sum_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20560 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20561 __pyx_t_float_complex z;
20562 z.real = a.real + b.real;
20563 z.imag = a.imag + b.imag;
20564 return z;
20565 }
__Pyx_c_diff_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20566 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20567 __pyx_t_float_complex z;
20568 z.real = a.real - b.real;
20569 z.imag = a.imag - b.imag;
20570 return z;
20571 }
__Pyx_c_prod_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20572 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20573 __pyx_t_float_complex z;
20574 z.real = a.real * b.real - a.imag * b.imag;
20575 z.imag = a.real * b.imag + a.imag * b.real;
20576 return z;
20577 }
20578 #if 1
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20579 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20580 if (b.imag == 0) {
20581 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
20582 } else if (fabsf(b.real) >= fabsf(b.imag)) {
20583 if (b.real == 0 && b.imag == 0) {
20584 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
20585 } else {
20586 float r = b.imag / b.real;
20587 float s = (float)(1.0) / (b.real + b.imag * r);
20588 return __pyx_t_float_complex_from_parts(
20589 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
20590 }
20591 } else {
20592 float r = b.real / b.imag;
20593 float s = (float)(1.0) / (b.imag + b.real * r);
20594 return __pyx_t_float_complex_from_parts(
20595 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
20596 }
20597 }
20598 #else
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20599 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20600 if (b.imag == 0) {
20601 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
20602 } else {
20603 float denom = b.real * b.real + b.imag * b.imag;
20604 return __pyx_t_float_complex_from_parts(
20605 (a.real * b.real + a.imag * b.imag) / denom,
20606 (a.imag * b.real - a.real * b.imag) / denom);
20607 }
20608 }
20609 #endif
__Pyx_c_neg_float(__pyx_t_float_complex a)20610 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
20611 __pyx_t_float_complex z;
20612 z.real = -a.real;
20613 z.imag = -a.imag;
20614 return z;
20615 }
__Pyx_c_is_zero_float(__pyx_t_float_complex a)20616 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
20617 return (a.real == 0) && (a.imag == 0);
20618 }
__Pyx_c_conj_float(__pyx_t_float_complex a)20619 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
20620 __pyx_t_float_complex z;
20621 z.real = a.real;
20622 z.imag = -a.imag;
20623 return z;
20624 }
20625 #if 1
__Pyx_c_abs_float(__pyx_t_float_complex z)20626 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
20627 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
20628 return sqrtf(z.real*z.real + z.imag*z.imag);
20629 #else
20630 return hypotf(z.real, z.imag);
20631 #endif
20632 }
__Pyx_c_pow_float(__pyx_t_float_complex a,__pyx_t_float_complex b)20633 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
20634 __pyx_t_float_complex z;
20635 float r, lnr, theta, z_r, z_theta;
20636 if (b.imag == 0 && b.real == (int)b.real) {
20637 if (b.real < 0) {
20638 float denom = a.real * a.real + a.imag * a.imag;
20639 a.real = a.real / denom;
20640 a.imag = -a.imag / denom;
20641 b.real = -b.real;
20642 }
20643 switch ((int)b.real) {
20644 case 0:
20645 z.real = 1;
20646 z.imag = 0;
20647 return z;
20648 case 1:
20649 return a;
20650 case 2:
20651 return __Pyx_c_prod_float(a, a);
20652 case 3:
20653 z = __Pyx_c_prod_float(a, a);
20654 return __Pyx_c_prod_float(z, a);
20655 case 4:
20656 z = __Pyx_c_prod_float(a, a);
20657 return __Pyx_c_prod_float(z, z);
20658 }
20659 }
20660 if (a.imag == 0) {
20661 if (a.real == 0) {
20662 return a;
20663 } else if (b.imag == 0) {
20664 z.real = powf(a.real, b.real);
20665 z.imag = 0;
20666 return z;
20667 } else if (a.real > 0) {
20668 r = a.real;
20669 theta = 0;
20670 } else {
20671 r = -a.real;
20672 theta = atan2f(0.0, -1.0);
20673 }
20674 } else {
20675 r = __Pyx_c_abs_float(a);
20676 theta = atan2f(a.imag, a.real);
20677 }
20678 lnr = logf(r);
20679 z_r = expf(lnr * b.real - theta * b.imag);
20680 z_theta = theta * b.real + lnr * b.imag;
20681 z.real = z_r * cosf(z_theta);
20682 z.imag = z_r * sinf(z_theta);
20683 return z;
20684 }
20685 #endif
20686 #endif
20687
20688 /* Declarations */
20689 #if CYTHON_CCOMPLEX
20690 #ifdef __cplusplus
__pyx_t_double_complex_from_parts(double x,double y)20691 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
20692 return ::std::complex< double >(x, y);
20693 }
20694 #else
__pyx_t_double_complex_from_parts(double x,double y)20695 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
20696 return x + y*(__pyx_t_double_complex)_Complex_I;
20697 }
20698 #endif
20699 #else
__pyx_t_double_complex_from_parts(double x,double y)20700 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
20701 __pyx_t_double_complex z;
20702 z.real = x;
20703 z.imag = y;
20704 return z;
20705 }
20706 #endif
20707
20708 /* Arithmetic */
20709 #if CYTHON_CCOMPLEX
20710 #else
__Pyx_c_eq_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20711 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20712 return (a.real == b.real) && (a.imag == b.imag);
20713 }
__Pyx_c_sum_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20714 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20715 __pyx_t_double_complex z;
20716 z.real = a.real + b.real;
20717 z.imag = a.imag + b.imag;
20718 return z;
20719 }
__Pyx_c_diff_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20720 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20721 __pyx_t_double_complex z;
20722 z.real = a.real - b.real;
20723 z.imag = a.imag - b.imag;
20724 return z;
20725 }
__Pyx_c_prod_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20726 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20727 __pyx_t_double_complex z;
20728 z.real = a.real * b.real - a.imag * b.imag;
20729 z.imag = a.real * b.imag + a.imag * b.real;
20730 return z;
20731 }
20732 #if 1
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20733 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20734 if (b.imag == 0) {
20735 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
20736 } else if (fabs(b.real) >= fabs(b.imag)) {
20737 if (b.real == 0 && b.imag == 0) {
20738 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
20739 } else {
20740 double r = b.imag / b.real;
20741 double s = (double)(1.0) / (b.real + b.imag * r);
20742 return __pyx_t_double_complex_from_parts(
20743 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
20744 }
20745 } else {
20746 double r = b.real / b.imag;
20747 double s = (double)(1.0) / (b.imag + b.real * r);
20748 return __pyx_t_double_complex_from_parts(
20749 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
20750 }
20751 }
20752 #else
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20753 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20754 if (b.imag == 0) {
20755 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
20756 } else {
20757 double denom = b.real * b.real + b.imag * b.imag;
20758 return __pyx_t_double_complex_from_parts(
20759 (a.real * b.real + a.imag * b.imag) / denom,
20760 (a.imag * b.real - a.real * b.imag) / denom);
20761 }
20762 }
20763 #endif
__Pyx_c_neg_double(__pyx_t_double_complex a)20764 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
20765 __pyx_t_double_complex z;
20766 z.real = -a.real;
20767 z.imag = -a.imag;
20768 return z;
20769 }
__Pyx_c_is_zero_double(__pyx_t_double_complex a)20770 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
20771 return (a.real == 0) && (a.imag == 0);
20772 }
__Pyx_c_conj_double(__pyx_t_double_complex a)20773 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
20774 __pyx_t_double_complex z;
20775 z.real = a.real;
20776 z.imag = -a.imag;
20777 return z;
20778 }
20779 #if 1
__Pyx_c_abs_double(__pyx_t_double_complex z)20780 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
20781 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
20782 return sqrt(z.real*z.real + z.imag*z.imag);
20783 #else
20784 return hypot(z.real, z.imag);
20785 #endif
20786 }
__Pyx_c_pow_double(__pyx_t_double_complex a,__pyx_t_double_complex b)20787 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
20788 __pyx_t_double_complex z;
20789 double r, lnr, theta, z_r, z_theta;
20790 if (b.imag == 0 && b.real == (int)b.real) {
20791 if (b.real < 0) {
20792 double denom = a.real * a.real + a.imag * a.imag;
20793 a.real = a.real / denom;
20794 a.imag = -a.imag / denom;
20795 b.real = -b.real;
20796 }
20797 switch ((int)b.real) {
20798 case 0:
20799 z.real = 1;
20800 z.imag = 0;
20801 return z;
20802 case 1:
20803 return a;
20804 case 2:
20805 return __Pyx_c_prod_double(a, a);
20806 case 3:
20807 z = __Pyx_c_prod_double(a, a);
20808 return __Pyx_c_prod_double(z, a);
20809 case 4:
20810 z = __Pyx_c_prod_double(a, a);
20811 return __Pyx_c_prod_double(z, z);
20812 }
20813 }
20814 if (a.imag == 0) {
20815 if (a.real == 0) {
20816 return a;
20817 } else if (b.imag == 0) {
20818 z.real = pow(a.real, b.real);
20819 z.imag = 0;
20820 return z;
20821 } else if (a.real > 0) {
20822 r = a.real;
20823 theta = 0;
20824 } else {
20825 r = -a.real;
20826 theta = atan2(0.0, -1.0);
20827 }
20828 } else {
20829 r = __Pyx_c_abs_double(a);
20830 theta = atan2(a.imag, a.real);
20831 }
20832 lnr = log(r);
20833 z_r = exp(lnr * b.real - theta * b.imag);
20834 z_theta = theta * b.real + lnr * b.imag;
20835 z.real = z_r * cos(z_theta);
20836 z.imag = z_r * sin(z_theta);
20837 return z;
20838 }
20839 #endif
20840 #endif
20841
20842 /* CIntFromPy */
__Pyx_PyInt_As_long(PyObject * x)20843 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
20844 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
20845 const int is_unsigned = neg_one > const_zero;
20846 #if PY_MAJOR_VERSION < 3
20847 if (likely(PyInt_Check(x))) {
20848 if (sizeof(long) < sizeof(long)) {
20849 __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
20850 } else {
20851 long val = PyInt_AS_LONG(x);
20852 if (is_unsigned && unlikely(val < 0)) {
20853 goto raise_neg_overflow;
20854 }
20855 return (long) val;
20856 }
20857 } else
20858 #endif
20859 if (likely(PyLong_Check(x))) {
20860 if (is_unsigned) {
20861 #if CYTHON_USE_PYLONG_INTERNALS
20862 const digit* digits = ((PyLongObject*)x)->ob_digit;
20863 switch (Py_SIZE(x)) {
20864 case 0: return (long) 0;
20865 case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
20866 case 2:
20867 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
20868 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
20869 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20870 } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
20871 return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
20872 }
20873 }
20874 break;
20875 case 3:
20876 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
20877 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
20878 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20879 } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
20880 return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
20881 }
20882 }
20883 break;
20884 case 4:
20885 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
20886 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
20887 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20888 } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
20889 return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
20890 }
20891 }
20892 break;
20893 }
20894 #endif
20895 #if CYTHON_COMPILING_IN_CPYTHON
20896 if (unlikely(Py_SIZE(x) < 0)) {
20897 goto raise_neg_overflow;
20898 }
20899 #else
20900 {
20901 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
20902 if (unlikely(result < 0))
20903 return (long) -1;
20904 if (unlikely(result == 1))
20905 goto raise_neg_overflow;
20906 }
20907 #endif
20908 if (sizeof(long) <= sizeof(unsigned long)) {
20909 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
20910 #ifdef HAVE_LONG_LONG
20911 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
20912 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
20913 #endif
20914 }
20915 } else {
20916 #if CYTHON_USE_PYLONG_INTERNALS
20917 const digit* digits = ((PyLongObject*)x)->ob_digit;
20918 switch (Py_SIZE(x)) {
20919 case 0: return (long) 0;
20920 case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
20921 case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
20922 case -2:
20923 if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
20924 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
20925 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20926 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
20927 return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20928 }
20929 }
20930 break;
20931 case 2:
20932 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
20933 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
20934 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20935 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
20936 return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20937 }
20938 }
20939 break;
20940 case -3:
20941 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
20942 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
20943 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20944 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
20945 return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20946 }
20947 }
20948 break;
20949 case 3:
20950 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
20951 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
20952 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20953 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
20954 return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20955 }
20956 }
20957 break;
20958 case -4:
20959 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
20960 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
20961 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20962 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
20963 return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20964 }
20965 }
20966 break;
20967 case 4:
20968 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
20969 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
20970 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
20971 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
20972 return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
20973 }
20974 }
20975 break;
20976 }
20977 #endif
20978 if (sizeof(long) <= sizeof(long)) {
20979 __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
20980 #ifdef HAVE_LONG_LONG
20981 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
20982 __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
20983 #endif
20984 }
20985 }
20986 {
20987 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
20988 PyErr_SetString(PyExc_RuntimeError,
20989 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
20990 #else
20991 long val;
20992 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
20993 #if PY_MAJOR_VERSION < 3
20994 if (likely(v) && !PyLong_Check(v)) {
20995 PyObject *tmp = v;
20996 v = PyNumber_Long(tmp);
20997 Py_DECREF(tmp);
20998 }
20999 #endif
21000 if (likely(v)) {
21001 int one = 1; int is_little = (int)*(unsigned char *)&one;
21002 unsigned char *bytes = (unsigned char *)&val;
21003 int ret = _PyLong_AsByteArray((PyLongObject *)v,
21004 bytes, sizeof(val),
21005 is_little, !is_unsigned);
21006 Py_DECREF(v);
21007 if (likely(!ret))
21008 return val;
21009 }
21010 #endif
21011 return (long) -1;
21012 }
21013 } else {
21014 long val;
21015 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
21016 if (!tmp) return (long) -1;
21017 val = __Pyx_PyInt_As_long(tmp);
21018 Py_DECREF(tmp);
21019 return val;
21020 }
21021 raise_overflow:
21022 PyErr_SetString(PyExc_OverflowError,
21023 "value too large to convert to long");
21024 return (long) -1;
21025 raise_neg_overflow:
21026 PyErr_SetString(PyExc_OverflowError,
21027 "can't convert negative value to long");
21028 return (long) -1;
21029 }
21030
21031 /* CIntFromPy */
__Pyx_PyInt_As_int(PyObject * x)21032 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
21033 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
21034 const int is_unsigned = neg_one > const_zero;
21035 #if PY_MAJOR_VERSION < 3
21036 if (likely(PyInt_Check(x))) {
21037 if (sizeof(int) < sizeof(long)) {
21038 __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
21039 } else {
21040 long val = PyInt_AS_LONG(x);
21041 if (is_unsigned && unlikely(val < 0)) {
21042 goto raise_neg_overflow;
21043 }
21044 return (int) val;
21045 }
21046 } else
21047 #endif
21048 if (likely(PyLong_Check(x))) {
21049 if (is_unsigned) {
21050 #if CYTHON_USE_PYLONG_INTERNALS
21051 const digit* digits = ((PyLongObject*)x)->ob_digit;
21052 switch (Py_SIZE(x)) {
21053 case 0: return (int) 0;
21054 case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
21055 case 2:
21056 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
21057 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21058 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21059 } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
21060 return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
21061 }
21062 }
21063 break;
21064 case 3:
21065 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
21066 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21067 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21068 } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
21069 return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
21070 }
21071 }
21072 break;
21073 case 4:
21074 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
21075 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21076 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21077 } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
21078 return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
21079 }
21080 }
21081 break;
21082 }
21083 #endif
21084 #if CYTHON_COMPILING_IN_CPYTHON
21085 if (unlikely(Py_SIZE(x) < 0)) {
21086 goto raise_neg_overflow;
21087 }
21088 #else
21089 {
21090 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
21091 if (unlikely(result < 0))
21092 return (int) -1;
21093 if (unlikely(result == 1))
21094 goto raise_neg_overflow;
21095 }
21096 #endif
21097 if (sizeof(int) <= sizeof(unsigned long)) {
21098 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
21099 #ifdef HAVE_LONG_LONG
21100 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
21101 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
21102 #endif
21103 }
21104 } else {
21105 #if CYTHON_USE_PYLONG_INTERNALS
21106 const digit* digits = ((PyLongObject*)x)->ob_digit;
21107 switch (Py_SIZE(x)) {
21108 case 0: return (int) 0;
21109 case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
21110 case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
21111 case -2:
21112 if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
21113 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21114 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21115 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
21116 return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21117 }
21118 }
21119 break;
21120 case 2:
21121 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
21122 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21123 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21124 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
21125 return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21126 }
21127 }
21128 break;
21129 case -3:
21130 if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
21131 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21132 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21133 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
21134 return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21135 }
21136 }
21137 break;
21138 case 3:
21139 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
21140 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21141 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21142 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
21143 return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21144 }
21145 }
21146 break;
21147 case -4:
21148 if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
21149 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21150 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21151 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
21152 return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21153 }
21154 }
21155 break;
21156 case 4:
21157 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
21158 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21159 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21160 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
21161 return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
21162 }
21163 }
21164 break;
21165 }
21166 #endif
21167 if (sizeof(int) <= sizeof(long)) {
21168 __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
21169 #ifdef HAVE_LONG_LONG
21170 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
21171 __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
21172 #endif
21173 }
21174 }
21175 {
21176 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
21177 PyErr_SetString(PyExc_RuntimeError,
21178 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
21179 #else
21180 int val;
21181 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
21182 #if PY_MAJOR_VERSION < 3
21183 if (likely(v) && !PyLong_Check(v)) {
21184 PyObject *tmp = v;
21185 v = PyNumber_Long(tmp);
21186 Py_DECREF(tmp);
21187 }
21188 #endif
21189 if (likely(v)) {
21190 int one = 1; int is_little = (int)*(unsigned char *)&one;
21191 unsigned char *bytes = (unsigned char *)&val;
21192 int ret = _PyLong_AsByteArray((PyLongObject *)v,
21193 bytes, sizeof(val),
21194 is_little, !is_unsigned);
21195 Py_DECREF(v);
21196 if (likely(!ret))
21197 return val;
21198 }
21199 #endif
21200 return (int) -1;
21201 }
21202 } else {
21203 int val;
21204 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
21205 if (!tmp) return (int) -1;
21206 val = __Pyx_PyInt_As_int(tmp);
21207 Py_DECREF(tmp);
21208 return val;
21209 }
21210 raise_overflow:
21211 PyErr_SetString(PyExc_OverflowError,
21212 "value too large to convert to int");
21213 return (int) -1;
21214 raise_neg_overflow:
21215 PyErr_SetString(PyExc_OverflowError,
21216 "can't convert negative value to int");
21217 return (int) -1;
21218 }
21219
21220 /* CIntFromPy */
__Pyx_PyInt_As_size_t(PyObject * x)21221 static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
21222 const size_t neg_one = (size_t) ((size_t) 0 - (size_t) 1), const_zero = (size_t) 0;
21223 const int is_unsigned = neg_one > const_zero;
21224 #if PY_MAJOR_VERSION < 3
21225 if (likely(PyInt_Check(x))) {
21226 if (sizeof(size_t) < sizeof(long)) {
21227 __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
21228 } else {
21229 long val = PyInt_AS_LONG(x);
21230 if (is_unsigned && unlikely(val < 0)) {
21231 goto raise_neg_overflow;
21232 }
21233 return (size_t) val;
21234 }
21235 } else
21236 #endif
21237 if (likely(PyLong_Check(x))) {
21238 if (is_unsigned) {
21239 #if CYTHON_USE_PYLONG_INTERNALS
21240 const digit* digits = ((PyLongObject*)x)->ob_digit;
21241 switch (Py_SIZE(x)) {
21242 case 0: return (size_t) 0;
21243 case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0])
21244 case 2:
21245 if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
21246 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21247 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21248 } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) {
21249 return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
21250 }
21251 }
21252 break;
21253 case 3:
21254 if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
21255 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21256 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21257 } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) {
21258 return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
21259 }
21260 }
21261 break;
21262 case 4:
21263 if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
21264 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21265 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21266 } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) {
21267 return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
21268 }
21269 }
21270 break;
21271 }
21272 #endif
21273 #if CYTHON_COMPILING_IN_CPYTHON
21274 if (unlikely(Py_SIZE(x) < 0)) {
21275 goto raise_neg_overflow;
21276 }
21277 #else
21278 {
21279 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
21280 if (unlikely(result < 0))
21281 return (size_t) -1;
21282 if (unlikely(result == 1))
21283 goto raise_neg_overflow;
21284 }
21285 #endif
21286 if (sizeof(size_t) <= sizeof(unsigned long)) {
21287 __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
21288 #ifdef HAVE_LONG_LONG
21289 } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) {
21290 __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
21291 #endif
21292 }
21293 } else {
21294 #if CYTHON_USE_PYLONG_INTERNALS
21295 const digit* digits = ((PyLongObject*)x)->ob_digit;
21296 switch (Py_SIZE(x)) {
21297 case 0: return (size_t) 0;
21298 case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0]))
21299 case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +digits[0])
21300 case -2:
21301 if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) {
21302 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21303 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21304 } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
21305 return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21306 }
21307 }
21308 break;
21309 case 2:
21310 if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
21311 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
21312 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21313 } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
21314 return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21315 }
21316 }
21317 break;
21318 case -3:
21319 if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
21320 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21321 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21322 } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
21323 return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21324 }
21325 }
21326 break;
21327 case 3:
21328 if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
21329 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
21330 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21331 } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
21332 return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21333 }
21334 }
21335 break;
21336 case -4:
21337 if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
21338 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21339 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21340 } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
21341 return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21342 }
21343 }
21344 break;
21345 case 4:
21346 if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
21347 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
21348 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
21349 } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
21350 return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
21351 }
21352 }
21353 break;
21354 }
21355 #endif
21356 if (sizeof(size_t) <= sizeof(long)) {
21357 __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
21358 #ifdef HAVE_LONG_LONG
21359 } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) {
21360 __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
21361 #endif
21362 }
21363 }
21364 {
21365 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
21366 PyErr_SetString(PyExc_RuntimeError,
21367 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
21368 #else
21369 size_t val;
21370 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
21371 #if PY_MAJOR_VERSION < 3
21372 if (likely(v) && !PyLong_Check(v)) {
21373 PyObject *tmp = v;
21374 v = PyNumber_Long(tmp);
21375 Py_DECREF(tmp);
21376 }
21377 #endif
21378 if (likely(v)) {
21379 int one = 1; int is_little = (int)*(unsigned char *)&one;
21380 unsigned char *bytes = (unsigned char *)&val;
21381 int ret = _PyLong_AsByteArray((PyLongObject *)v,
21382 bytes, sizeof(val),
21383 is_little, !is_unsigned);
21384 Py_DECREF(v);
21385 if (likely(!ret))
21386 return val;
21387 }
21388 #endif
21389 return (size_t) -1;
21390 }
21391 } else {
21392 size_t val;
21393 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
21394 if (!tmp) return (size_t) -1;
21395 val = __Pyx_PyInt_As_size_t(tmp);
21396 Py_DECREF(tmp);
21397 return val;
21398 }
21399 raise_overflow:
21400 PyErr_SetString(PyExc_OverflowError,
21401 "value too large to convert to size_t");
21402 return (size_t) -1;
21403 raise_neg_overflow:
21404 PyErr_SetString(PyExc_OverflowError,
21405 "can't convert negative value to size_t");
21406 return (size_t) -1;
21407 }
21408
21409 /* FastTypeChecks */
21410 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_InBases(PyTypeObject * a,PyTypeObject * b)21411 static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
21412 while (a) {
21413 a = a->tp_base;
21414 if (a == b)
21415 return 1;
21416 }
21417 return b == &PyBaseObject_Type;
21418 }
__Pyx_IsSubtype(PyTypeObject * a,PyTypeObject * b)21419 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
21420 PyObject *mro;
21421 if (a == b) return 1;
21422 mro = a->tp_mro;
21423 if (likely(mro)) {
21424 Py_ssize_t i, n;
21425 n = PyTuple_GET_SIZE(mro);
21426 for (i = 0; i < n; i++) {
21427 if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
21428 return 1;
21429 }
21430 return 0;
21431 }
21432 return __Pyx_InBases(a, b);
21433 }
21434 #if PY_MAJOR_VERSION == 2
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)21435 static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
21436 PyObject *exception, *value, *tb;
21437 int res;
21438 __Pyx_PyThreadState_declare
21439 __Pyx_PyThreadState_assign
21440 __Pyx_ErrFetch(&exception, &value, &tb);
21441 res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
21442 if (unlikely(res == -1)) {
21443 PyErr_WriteUnraisable(err);
21444 res = 0;
21445 }
21446 if (!res) {
21447 res = PyObject_IsSubclass(err, exc_type2);
21448 if (unlikely(res == -1)) {
21449 PyErr_WriteUnraisable(err);
21450 res = 0;
21451 }
21452 }
21453 __Pyx_ErrRestore(exception, value, tb);
21454 return res;
21455 }
21456 #else
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)21457 static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
21458 int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
21459 if (!res) {
21460 res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
21461 }
21462 return res;
21463 }
21464 #endif
__Pyx_PyErr_GivenExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)21465 static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
21466 Py_ssize_t i, n;
21467 assert(PyExceptionClass_Check(exc_type));
21468 n = PyTuple_GET_SIZE(tuple);
21469 #if PY_MAJOR_VERSION >= 3
21470 for (i=0; i<n; i++) {
21471 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
21472 }
21473 #endif
21474 for (i=0; i<n; i++) {
21475 PyObject *t = PyTuple_GET_ITEM(tuple, i);
21476 #if PY_MAJOR_VERSION < 3
21477 if (likely(exc_type == t)) return 1;
21478 #endif
21479 if (likely(PyExceptionClass_Check(t))) {
21480 if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
21481 } else {
21482 }
21483 }
21484 return 0;
21485 }
__Pyx_PyErr_GivenExceptionMatches(PyObject * err,PyObject * exc_type)21486 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
21487 if (likely(err == exc_type)) return 1;
21488 if (likely(PyExceptionClass_Check(err))) {
21489 if (likely(PyExceptionClass_Check(exc_type))) {
21490 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
21491 } else if (likely(PyTuple_Check(exc_type))) {
21492 return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
21493 } else {
21494 }
21495 }
21496 return PyErr_GivenExceptionMatches(err, exc_type);
21497 }
__Pyx_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)21498 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
21499 assert(PyExceptionClass_Check(exc_type1));
21500 assert(PyExceptionClass_Check(exc_type2));
21501 if (likely(err == exc_type1 || err == exc_type2)) return 1;
21502 if (likely(PyExceptionClass_Check(err))) {
21503 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
21504 }
21505 return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
21506 }
21507 #endif
21508
21509 /* FetchCommonType */
__Pyx_FetchCommonType(PyTypeObject * type)21510 static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
21511 PyObject* fake_module;
21512 PyTypeObject* cached_type = NULL;
21513 fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
21514 if (!fake_module) return NULL;
21515 Py_INCREF(fake_module);
21516 cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
21517 if (cached_type) {
21518 if (!PyType_Check((PyObject*)cached_type)) {
21519 PyErr_Format(PyExc_TypeError,
21520 "Shared Cython type %.200s is not a type object",
21521 type->tp_name);
21522 goto bad;
21523 }
21524 if (cached_type->tp_basicsize != type->tp_basicsize) {
21525 PyErr_Format(PyExc_TypeError,
21526 "Shared Cython type %.200s has the wrong size, try recompiling",
21527 type->tp_name);
21528 goto bad;
21529 }
21530 } else {
21531 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
21532 PyErr_Clear();
21533 if (PyType_Ready(type) < 0) goto bad;
21534 if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
21535 goto bad;
21536 Py_INCREF(type);
21537 cached_type = type;
21538 }
21539 done:
21540 Py_DECREF(fake_module);
21541 return cached_type;
21542 bad:
21543 Py_XDECREF(cached_type);
21544 cached_type = NULL;
21545 goto done;
21546 }
21547
21548 /* PyObjectCallMethod1 */
__Pyx__PyObject_CallMethod1(PyObject * method,PyObject * arg)21549 static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
21550 PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
21551 Py_DECREF(method);
21552 return result;
21553 }
__Pyx_PyObject_CallMethod1(PyObject * obj,PyObject * method_name,PyObject * arg)21554 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
21555 PyObject *method = NULL, *result;
21556 int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
21557 if (likely(is_method)) {
21558 result = __Pyx_PyObject_Call2Args(method, obj, arg);
21559 Py_DECREF(method);
21560 return result;
21561 }
21562 if (unlikely(!method)) return NULL;
21563 return __Pyx__PyObject_CallMethod1(method, arg);
21564 }
21565
21566 /* CoroutineBase */
21567 #include <structmember.h>
21568 #include <frameobject.h>
21569 #define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
__Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState * __pyx_tstate,PyObject ** pvalue)21570 static int __Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject **pvalue) {
21571 PyObject *et, *ev, *tb;
21572 PyObject *value = NULL;
21573 __Pyx_ErrFetch(&et, &ev, &tb);
21574 if (!et) {
21575 Py_XDECREF(tb);
21576 Py_XDECREF(ev);
21577 Py_INCREF(Py_None);
21578 *pvalue = Py_None;
21579 return 0;
21580 }
21581 if (likely(et == PyExc_StopIteration)) {
21582 if (!ev) {
21583 Py_INCREF(Py_None);
21584 value = Py_None;
21585 }
21586 #if PY_VERSION_HEX >= 0x030300A0
21587 else if (Py_TYPE(ev) == (PyTypeObject*)PyExc_StopIteration) {
21588 value = ((PyStopIterationObject *)ev)->value;
21589 Py_INCREF(value);
21590 Py_DECREF(ev);
21591 }
21592 #endif
21593 else if (unlikely(PyTuple_Check(ev))) {
21594 if (PyTuple_GET_SIZE(ev) >= 1) {
21595 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
21596 value = PyTuple_GET_ITEM(ev, 0);
21597 Py_INCREF(value);
21598 #else
21599 value = PySequence_ITEM(ev, 0);
21600 #endif
21601 } else {
21602 Py_INCREF(Py_None);
21603 value = Py_None;
21604 }
21605 Py_DECREF(ev);
21606 }
21607 else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
21608 value = ev;
21609 }
21610 if (likely(value)) {
21611 Py_XDECREF(tb);
21612 Py_DECREF(et);
21613 *pvalue = value;
21614 return 0;
21615 }
21616 } else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
21617 __Pyx_ErrRestore(et, ev, tb);
21618 return -1;
21619 }
21620 PyErr_NormalizeException(&et, &ev, &tb);
21621 if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
21622 __Pyx_ErrRestore(et, ev, tb);
21623 return -1;
21624 }
21625 Py_XDECREF(tb);
21626 Py_DECREF(et);
21627 #if PY_VERSION_HEX >= 0x030300A0
21628 value = ((PyStopIterationObject *)ev)->value;
21629 Py_INCREF(value);
21630 Py_DECREF(ev);
21631 #else
21632 {
21633 PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
21634 Py_DECREF(ev);
21635 if (likely(args)) {
21636 value = PySequence_GetItem(args, 0);
21637 Py_DECREF(args);
21638 }
21639 if (unlikely(!value)) {
21640 __Pyx_ErrRestore(NULL, NULL, NULL);
21641 Py_INCREF(Py_None);
21642 value = Py_None;
21643 }
21644 }
21645 #endif
21646 *pvalue = value;
21647 return 0;
21648 }
21649 static CYTHON_INLINE
__Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct * exc_state)21650 void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
21651 PyObject *t, *v, *tb;
21652 t = exc_state->exc_type;
21653 v = exc_state->exc_value;
21654 tb = exc_state->exc_traceback;
21655 exc_state->exc_type = NULL;
21656 exc_state->exc_value = NULL;
21657 exc_state->exc_traceback = NULL;
21658 Py_XDECREF(t);
21659 Py_XDECREF(v);
21660 Py_XDECREF(tb);
21661 }
21662 #define __Pyx_Coroutine_AlreadyRunningError(gen) (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
__Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject * gen)21663 static void __Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject *gen) {
21664 const char *msg;
21665 if ((0)) {
21666 #ifdef __Pyx_Coroutine_USED
21667 } else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
21668 msg = "coroutine already executing";
21669 #endif
21670 #ifdef __Pyx_AsyncGen_USED
21671 } else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
21672 msg = "async generator already executing";
21673 #endif
21674 } else {
21675 msg = "generator already executing";
21676 }
21677 PyErr_SetString(PyExc_ValueError, msg);
21678 }
21679 #define __Pyx_Coroutine_NotStartedError(gen) (__Pyx__Coroutine_NotStartedError(gen), (PyObject*)NULL)
__Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject * gen)21680 static void __Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject *gen) {
21681 const char *msg;
21682 if ((0)) {
21683 #ifdef __Pyx_Coroutine_USED
21684 } else if (__Pyx_Coroutine_Check(gen)) {
21685 msg = "can't send non-None value to a just-started coroutine";
21686 #endif
21687 #ifdef __Pyx_AsyncGen_USED
21688 } else if (__Pyx_AsyncGen_CheckExact(gen)) {
21689 msg = "can't send non-None value to a just-started async generator";
21690 #endif
21691 } else {
21692 msg = "can't send non-None value to a just-started generator";
21693 }
21694 PyErr_SetString(PyExc_TypeError, msg);
21695 }
21696 #define __Pyx_Coroutine_AlreadyTerminatedError(gen, value, closing) (__Pyx__Coroutine_AlreadyTerminatedError(gen, value, closing), (PyObject*)NULL)
__Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject * gen,PyObject * value,CYTHON_UNUSED int closing)21697 static void __Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject *gen, PyObject *value, CYTHON_UNUSED int closing) {
21698 #ifdef __Pyx_Coroutine_USED
21699 if (!closing && __Pyx_Coroutine_Check(gen)) {
21700 PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
21701 } else
21702 #endif
21703 if (value) {
21704 #ifdef __Pyx_AsyncGen_USED
21705 if (__Pyx_AsyncGen_CheckExact(gen))
21706 PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
21707 else
21708 #endif
21709 PyErr_SetNone(PyExc_StopIteration);
21710 }
21711 }
21712 static
__Pyx_Coroutine_SendEx(__pyx_CoroutineObject * self,PyObject * value,int closing)21713 PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, int closing) {
21714 __Pyx_PyThreadState_declare
21715 PyThreadState *tstate;
21716 __Pyx_ExcInfoStruct *exc_state;
21717 PyObject *retval;
21718 assert(!self->is_running);
21719 if (unlikely(self->resume_label == 0)) {
21720 if (unlikely(value && value != Py_None)) {
21721 return __Pyx_Coroutine_NotStartedError((PyObject*)self);
21722 }
21723 }
21724 if (unlikely(self->resume_label == -1)) {
21725 return __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
21726 }
21727 #if CYTHON_FAST_THREAD_STATE
21728 __Pyx_PyThreadState_assign
21729 tstate = __pyx_tstate;
21730 #else
21731 tstate = __Pyx_PyThreadState_Current;
21732 #endif
21733 exc_state = &self->gi_exc_state;
21734 if (exc_state->exc_type) {
21735 #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
21736 #else
21737 if (exc_state->exc_traceback) {
21738 PyTracebackObject *tb = (PyTracebackObject *) exc_state->exc_traceback;
21739 PyFrameObject *f = tb->tb_frame;
21740 Py_XINCREF(tstate->frame);
21741 assert(f->f_back == NULL);
21742 f->f_back = tstate->frame;
21743 }
21744 #endif
21745 }
21746 #if CYTHON_USE_EXC_INFO_STACK
21747 exc_state->previous_item = tstate->exc_info;
21748 tstate->exc_info = exc_state;
21749 #else
21750 if (exc_state->exc_type) {
21751 __Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
21752 } else {
21753 __Pyx_Coroutine_ExceptionClear(exc_state);
21754 __Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
21755 }
21756 #endif
21757 self->is_running = 1;
21758 retval = self->body((PyObject *) self, tstate, value);
21759 self->is_running = 0;
21760 #if CYTHON_USE_EXC_INFO_STACK
21761 exc_state = &self->gi_exc_state;
21762 tstate->exc_info = exc_state->previous_item;
21763 exc_state->previous_item = NULL;
21764 __Pyx_Coroutine_ResetFrameBackpointer(exc_state);
21765 #endif
21766 return retval;
21767 }
__Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct * exc_state)21768 static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
21769 PyObject *exc_tb = exc_state->exc_traceback;
21770 if (likely(exc_tb)) {
21771 #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
21772 #else
21773 PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
21774 PyFrameObject *f = tb->tb_frame;
21775 Py_CLEAR(f->f_back);
21776 #endif
21777 }
21778 }
21779 static CYTHON_INLINE
__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject * gen,PyObject * retval)21780 PyObject *__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject* gen, PyObject *retval) {
21781 if (unlikely(!retval)) {
21782 __Pyx_PyThreadState_declare
21783 __Pyx_PyThreadState_assign
21784 if (!__Pyx_PyErr_Occurred()) {
21785 PyObject *exc = PyExc_StopIteration;
21786 #ifdef __Pyx_AsyncGen_USED
21787 if (__Pyx_AsyncGen_CheckExact(gen))
21788 exc = __Pyx_PyExc_StopAsyncIteration;
21789 #endif
21790 __Pyx_PyErr_SetNone(exc);
21791 }
21792 }
21793 return retval;
21794 }
21795 static CYTHON_INLINE
__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject * gen)21796 PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
21797 PyObject *ret;
21798 PyObject *val = NULL;
21799 __Pyx_Coroutine_Undelegate(gen);
21800 __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
21801 ret = __Pyx_Coroutine_SendEx(gen, val, 0);
21802 Py_XDECREF(val);
21803 return ret;
21804 }
__Pyx_Coroutine_Send(PyObject * self,PyObject * value)21805 static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
21806 PyObject *retval;
21807 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
21808 PyObject *yf = gen->yieldfrom;
21809 if (unlikely(gen->is_running))
21810 return __Pyx_Coroutine_AlreadyRunningError(gen);
21811 if (yf) {
21812 PyObject *ret;
21813 gen->is_running = 1;
21814 #ifdef __Pyx_Generator_USED
21815 if (__Pyx_Generator_CheckExact(yf)) {
21816 ret = __Pyx_Coroutine_Send(yf, value);
21817 } else
21818 #endif
21819 #ifdef __Pyx_Coroutine_USED
21820 if (__Pyx_Coroutine_Check(yf)) {
21821 ret = __Pyx_Coroutine_Send(yf, value);
21822 } else
21823 #endif
21824 #ifdef __Pyx_AsyncGen_USED
21825 if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
21826 ret = __Pyx_async_gen_asend_send(yf, value);
21827 } else
21828 #endif
21829 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
21830 if (PyGen_CheckExact(yf)) {
21831 ret = _PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
21832 } else
21833 #endif
21834 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03050000 && defined(PyCoro_CheckExact) && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
21835 if (PyCoro_CheckExact(yf)) {
21836 ret = _PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
21837 } else
21838 #endif
21839 {
21840 if (value == Py_None)
21841 ret = Py_TYPE(yf)->tp_iternext(yf);
21842 else
21843 ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
21844 }
21845 gen->is_running = 0;
21846 if (likely(ret)) {
21847 return ret;
21848 }
21849 retval = __Pyx_Coroutine_FinishDelegation(gen);
21850 } else {
21851 retval = __Pyx_Coroutine_SendEx(gen, value, 0);
21852 }
21853 return __Pyx_Coroutine_MethodReturn(self, retval);
21854 }
__Pyx_Coroutine_CloseIter(__pyx_CoroutineObject * gen,PyObject * yf)21855 static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
21856 PyObject *retval = NULL;
21857 int err = 0;
21858 #ifdef __Pyx_Generator_USED
21859 if (__Pyx_Generator_CheckExact(yf)) {
21860 retval = __Pyx_Coroutine_Close(yf);
21861 if (!retval)
21862 return -1;
21863 } else
21864 #endif
21865 #ifdef __Pyx_Coroutine_USED
21866 if (__Pyx_Coroutine_Check(yf)) {
21867 retval = __Pyx_Coroutine_Close(yf);
21868 if (!retval)
21869 return -1;
21870 } else
21871 if (__Pyx_CoroutineAwait_CheckExact(yf)) {
21872 retval = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf, NULL);
21873 if (!retval)
21874 return -1;
21875 } else
21876 #endif
21877 #ifdef __Pyx_AsyncGen_USED
21878 if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
21879 retval = __Pyx_async_gen_asend_close(yf, NULL);
21880 } else
21881 if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
21882 retval = __Pyx_async_gen_athrow_close(yf, NULL);
21883 } else
21884 #endif
21885 {
21886 PyObject *meth;
21887 gen->is_running = 1;
21888 meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_close);
21889 if (unlikely(!meth)) {
21890 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
21891 PyErr_WriteUnraisable(yf);
21892 }
21893 PyErr_Clear();
21894 } else {
21895 retval = PyObject_CallFunction(meth, NULL);
21896 Py_DECREF(meth);
21897 if (!retval)
21898 err = -1;
21899 }
21900 gen->is_running = 0;
21901 }
21902 Py_XDECREF(retval);
21903 return err;
21904 }
__Pyx_Generator_Next(PyObject * self)21905 static PyObject *__Pyx_Generator_Next(PyObject *self) {
21906 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
21907 PyObject *yf = gen->yieldfrom;
21908 if (unlikely(gen->is_running))
21909 return __Pyx_Coroutine_AlreadyRunningError(gen);
21910 if (yf) {
21911 PyObject *ret;
21912 gen->is_running = 1;
21913 #ifdef __Pyx_Generator_USED
21914 if (__Pyx_Generator_CheckExact(yf)) {
21915 ret = __Pyx_Generator_Next(yf);
21916 } else
21917 #endif
21918 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
21919 if (PyGen_CheckExact(yf)) {
21920 ret = _PyGen_Send((PyGenObject*)yf, NULL);
21921 } else
21922 #endif
21923 #ifdef __Pyx_Coroutine_USED
21924 if (__Pyx_Coroutine_Check(yf)) {
21925 ret = __Pyx_Coroutine_Send(yf, Py_None);
21926 } else
21927 #endif
21928 ret = Py_TYPE(yf)->tp_iternext(yf);
21929 gen->is_running = 0;
21930 if (likely(ret)) {
21931 return ret;
21932 }
21933 return __Pyx_Coroutine_FinishDelegation(gen);
21934 }
21935 return __Pyx_Coroutine_SendEx(gen, Py_None, 0);
21936 }
__Pyx_Coroutine_Close_Method(PyObject * self,CYTHON_UNUSED PyObject * arg)21937 static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, CYTHON_UNUSED PyObject *arg) {
21938 return __Pyx_Coroutine_Close(self);
21939 }
__Pyx_Coroutine_Close(PyObject * self)21940 static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
21941 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
21942 PyObject *retval, *raised_exception;
21943 PyObject *yf = gen->yieldfrom;
21944 int err = 0;
21945 if (unlikely(gen->is_running))
21946 return __Pyx_Coroutine_AlreadyRunningError(gen);
21947 if (yf) {
21948 Py_INCREF(yf);
21949 err = __Pyx_Coroutine_CloseIter(gen, yf);
21950 __Pyx_Coroutine_Undelegate(gen);
21951 Py_DECREF(yf);
21952 }
21953 if (err == 0)
21954 PyErr_SetNone(PyExc_GeneratorExit);
21955 retval = __Pyx_Coroutine_SendEx(gen, NULL, 1);
21956 if (unlikely(retval)) {
21957 const char *msg;
21958 Py_DECREF(retval);
21959 if ((0)) {
21960 #ifdef __Pyx_Coroutine_USED
21961 } else if (__Pyx_Coroutine_Check(self)) {
21962 msg = "coroutine ignored GeneratorExit";
21963 #endif
21964 #ifdef __Pyx_AsyncGen_USED
21965 } else if (__Pyx_AsyncGen_CheckExact(self)) {
21966 #if PY_VERSION_HEX < 0x03060000
21967 msg = "async generator ignored GeneratorExit - might require Python 3.6+ finalisation (PEP 525)";
21968 #else
21969 msg = "async generator ignored GeneratorExit";
21970 #endif
21971 #endif
21972 } else {
21973 msg = "generator ignored GeneratorExit";
21974 }
21975 PyErr_SetString(PyExc_RuntimeError, msg);
21976 return NULL;
21977 }
21978 raised_exception = PyErr_Occurred();
21979 if (likely(!raised_exception || __Pyx_PyErr_GivenExceptionMatches2(raised_exception, PyExc_GeneratorExit, PyExc_StopIteration))) {
21980 if (raised_exception) PyErr_Clear();
21981 Py_INCREF(Py_None);
21982 return Py_None;
21983 }
21984 return NULL;
21985 }
__Pyx__Coroutine_Throw(PyObject * self,PyObject * typ,PyObject * val,PyObject * tb,PyObject * args,int close_on_genexit)21986 static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
21987 PyObject *args, int close_on_genexit) {
21988 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
21989 PyObject *yf = gen->yieldfrom;
21990 if (unlikely(gen->is_running))
21991 return __Pyx_Coroutine_AlreadyRunningError(gen);
21992 if (yf) {
21993 PyObject *ret;
21994 Py_INCREF(yf);
21995 if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
21996 int err = __Pyx_Coroutine_CloseIter(gen, yf);
21997 Py_DECREF(yf);
21998 __Pyx_Coroutine_Undelegate(gen);
21999 if (err < 0)
22000 return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
22001 goto throw_here;
22002 }
22003 gen->is_running = 1;
22004 if (0
22005 #ifdef __Pyx_Generator_USED
22006 || __Pyx_Generator_CheckExact(yf)
22007 #endif
22008 #ifdef __Pyx_Coroutine_USED
22009 || __Pyx_Coroutine_Check(yf)
22010 #endif
22011 ) {
22012 ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
22013 #ifdef __Pyx_Coroutine_USED
22014 } else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
22015 ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
22016 #endif
22017 } else {
22018 PyObject *meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_throw);
22019 if (unlikely(!meth)) {
22020 Py_DECREF(yf);
22021 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
22022 gen->is_running = 0;
22023 return NULL;
22024 }
22025 PyErr_Clear();
22026 __Pyx_Coroutine_Undelegate(gen);
22027 gen->is_running = 0;
22028 goto throw_here;
22029 }
22030 if (likely(args)) {
22031 ret = PyObject_CallObject(meth, args);
22032 } else {
22033 ret = PyObject_CallFunctionObjArgs(meth, typ, val, tb, NULL);
22034 }
22035 Py_DECREF(meth);
22036 }
22037 gen->is_running = 0;
22038 Py_DECREF(yf);
22039 if (!ret) {
22040 ret = __Pyx_Coroutine_FinishDelegation(gen);
22041 }
22042 return __Pyx_Coroutine_MethodReturn(self, ret);
22043 }
22044 throw_here:
22045 __Pyx_Raise(typ, val, tb, NULL);
22046 return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
22047 }
__Pyx_Coroutine_Throw(PyObject * self,PyObject * args)22048 static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
22049 PyObject *typ;
22050 PyObject *val = NULL;
22051 PyObject *tb = NULL;
22052 if (!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb))
22053 return NULL;
22054 return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
22055 }
__Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct * exc_state,visitproc visit,void * arg)22056 static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
22057 Py_VISIT(exc_state->exc_type);
22058 Py_VISIT(exc_state->exc_value);
22059 Py_VISIT(exc_state->exc_traceback);
22060 return 0;
22061 }
__Pyx_Coroutine_traverse(__pyx_CoroutineObject * gen,visitproc visit,void * arg)22062 static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
22063 Py_VISIT(gen->closure);
22064 Py_VISIT(gen->classobj);
22065 Py_VISIT(gen->yieldfrom);
22066 return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
22067 }
__Pyx_Coroutine_clear(PyObject * self)22068 static int __Pyx_Coroutine_clear(PyObject *self) {
22069 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
22070 Py_CLEAR(gen->closure);
22071 Py_CLEAR(gen->classobj);
22072 Py_CLEAR(gen->yieldfrom);
22073 __Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
22074 #ifdef __Pyx_AsyncGen_USED
22075 if (__Pyx_AsyncGen_CheckExact(self)) {
22076 Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
22077 }
22078 #endif
22079 Py_CLEAR(gen->gi_code);
22080 Py_CLEAR(gen->gi_name);
22081 Py_CLEAR(gen->gi_qualname);
22082 Py_CLEAR(gen->gi_modulename);
22083 return 0;
22084 }
__Pyx_Coroutine_dealloc(PyObject * self)22085 static void __Pyx_Coroutine_dealloc(PyObject *self) {
22086 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
22087 PyObject_GC_UnTrack(gen);
22088 if (gen->gi_weakreflist != NULL)
22089 PyObject_ClearWeakRefs(self);
22090 if (gen->resume_label >= 0) {
22091 PyObject_GC_Track(self);
22092 #if PY_VERSION_HEX >= 0x030400a1 && CYTHON_USE_TP_FINALIZE
22093 if (PyObject_CallFinalizerFromDealloc(self))
22094 #else
22095 Py_TYPE(gen)->tp_del(self);
22096 if (self->ob_refcnt > 0)
22097 #endif
22098 {
22099 return;
22100 }
22101 PyObject_GC_UnTrack(self);
22102 }
22103 #ifdef __Pyx_AsyncGen_USED
22104 if (__Pyx_AsyncGen_CheckExact(self)) {
22105 /* We have to handle this case for asynchronous generators
22106 right here, because this code has to be between UNTRACK
22107 and GC_Del. */
22108 Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
22109 }
22110 #endif
22111 __Pyx_Coroutine_clear(self);
22112 PyObject_GC_Del(gen);
22113 }
__Pyx_Coroutine_del(PyObject * self)22114 static void __Pyx_Coroutine_del(PyObject *self) {
22115 PyObject *error_type, *error_value, *error_traceback;
22116 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
22117 __Pyx_PyThreadState_declare
22118 if (gen->resume_label < 0) {
22119 return;
22120 }
22121 #if !CYTHON_USE_TP_FINALIZE
22122 assert(self->ob_refcnt == 0);
22123 self->ob_refcnt = 1;
22124 #endif
22125 __Pyx_PyThreadState_assign
22126 __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
22127 #ifdef __Pyx_AsyncGen_USED
22128 if (__Pyx_AsyncGen_CheckExact(self)) {
22129 __pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
22130 PyObject *finalizer = agen->ag_finalizer;
22131 if (finalizer && !agen->ag_closed) {
22132 PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
22133 if (unlikely(!res)) {
22134 PyErr_WriteUnraisable(self);
22135 } else {
22136 Py_DECREF(res);
22137 }
22138 __Pyx_ErrRestore(error_type, error_value, error_traceback);
22139 return;
22140 }
22141 }
22142 #endif
22143 if (unlikely(gen->resume_label == 0 && !error_value)) {
22144 #ifdef __Pyx_Coroutine_USED
22145 #ifdef __Pyx_Generator_USED
22146 if (!__Pyx_Generator_CheckExact(self))
22147 #endif
22148 {
22149 PyObject_GC_UnTrack(self);
22150 #if PY_MAJOR_VERSION >= 3 || defined(PyErr_WarnFormat)
22151 if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
22152 PyErr_WriteUnraisable(self);
22153 #else
22154 {PyObject *msg;
22155 char *cmsg;
22156 #if CYTHON_COMPILING_IN_PYPY
22157 msg = NULL;
22158 cmsg = (char*) "coroutine was never awaited";
22159 #else
22160 char *cname;
22161 PyObject *qualname;
22162 qualname = gen->gi_qualname;
22163 cname = PyString_AS_STRING(qualname);
22164 msg = PyString_FromFormat("coroutine '%.50s' was never awaited", cname);
22165 if (unlikely(!msg)) {
22166 PyErr_Clear();
22167 cmsg = (char*) "coroutine was never awaited";
22168 } else {
22169 cmsg = PyString_AS_STRING(msg);
22170 }
22171 #endif
22172 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, cmsg, 1) < 0))
22173 PyErr_WriteUnraisable(self);
22174 Py_XDECREF(msg);}
22175 #endif
22176 PyObject_GC_Track(self);
22177 }
22178 #endif
22179 } else {
22180 PyObject *res = __Pyx_Coroutine_Close(self);
22181 if (unlikely(!res)) {
22182 if (PyErr_Occurred())
22183 PyErr_WriteUnraisable(self);
22184 } else {
22185 Py_DECREF(res);
22186 }
22187 }
22188 __Pyx_ErrRestore(error_type, error_value, error_traceback);
22189 #if !CYTHON_USE_TP_FINALIZE
22190 assert(self->ob_refcnt > 0);
22191 if (--self->ob_refcnt == 0) {
22192 return;
22193 }
22194 {
22195 Py_ssize_t refcnt = self->ob_refcnt;
22196 _Py_NewReference(self);
22197 self->ob_refcnt = refcnt;
22198 }
22199 #if CYTHON_COMPILING_IN_CPYTHON
22200 assert(PyType_IS_GC(self->ob_type) &&
22201 _Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
22202 _Py_DEC_REFTOTAL;
22203 #endif
22204 #ifdef COUNT_ALLOCS
22205 --Py_TYPE(self)->tp_frees;
22206 --Py_TYPE(self)->tp_allocs;
22207 #endif
22208 #endif
22209 }
22210 static PyObject *
__Pyx_Coroutine_get_name(__pyx_CoroutineObject * self,CYTHON_UNUSED void * context)22211 __Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
22212 {
22213 PyObject *name = self->gi_name;
22214 if (unlikely(!name)) name = Py_None;
22215 Py_INCREF(name);
22216 return name;
22217 }
22218 static int
__Pyx_Coroutine_set_name(__pyx_CoroutineObject * self,PyObject * value,CYTHON_UNUSED void * context)22219 __Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
22220 {
22221 PyObject *tmp;
22222 #if PY_MAJOR_VERSION >= 3
22223 if (unlikely(value == NULL || !PyUnicode_Check(value)))
22224 #else
22225 if (unlikely(value == NULL || !PyString_Check(value)))
22226 #endif
22227 {
22228 PyErr_SetString(PyExc_TypeError,
22229 "__name__ must be set to a string object");
22230 return -1;
22231 }
22232 tmp = self->gi_name;
22233 Py_INCREF(value);
22234 self->gi_name = value;
22235 Py_XDECREF(tmp);
22236 return 0;
22237 }
22238 static PyObject *
__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject * self,CYTHON_UNUSED void * context)22239 __Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
22240 {
22241 PyObject *name = self->gi_qualname;
22242 if (unlikely(!name)) name = Py_None;
22243 Py_INCREF(name);
22244 return name;
22245 }
22246 static int
__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject * self,PyObject * value,CYTHON_UNUSED void * context)22247 __Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
22248 {
22249 PyObject *tmp;
22250 #if PY_MAJOR_VERSION >= 3
22251 if (unlikely(value == NULL || !PyUnicode_Check(value)))
22252 #else
22253 if (unlikely(value == NULL || !PyString_Check(value)))
22254 #endif
22255 {
22256 PyErr_SetString(PyExc_TypeError,
22257 "__qualname__ must be set to a string object");
22258 return -1;
22259 }
22260 tmp = self->gi_qualname;
22261 Py_INCREF(value);
22262 self->gi_qualname = value;
22263 Py_XDECREF(tmp);
22264 return 0;
22265 }
__Pyx__Coroutine_New(PyTypeObject * type,__pyx_coroutine_body_t body,PyObject * code,PyObject * closure,PyObject * name,PyObject * qualname,PyObject * module_name)22266 static __pyx_CoroutineObject *__Pyx__Coroutine_New(
22267 PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
22268 PyObject *name, PyObject *qualname, PyObject *module_name) {
22269 __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
22270 if (unlikely(!gen))
22271 return NULL;
22272 return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
22273 }
__Pyx__Coroutine_NewInit(__pyx_CoroutineObject * gen,__pyx_coroutine_body_t body,PyObject * code,PyObject * closure,PyObject * name,PyObject * qualname,PyObject * module_name)22274 static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
22275 __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
22276 PyObject *name, PyObject *qualname, PyObject *module_name) {
22277 gen->body = body;
22278 gen->closure = closure;
22279 Py_XINCREF(closure);
22280 gen->is_running = 0;
22281 gen->resume_label = 0;
22282 gen->classobj = NULL;
22283 gen->yieldfrom = NULL;
22284 gen->gi_exc_state.exc_type = NULL;
22285 gen->gi_exc_state.exc_value = NULL;
22286 gen->gi_exc_state.exc_traceback = NULL;
22287 #if CYTHON_USE_EXC_INFO_STACK
22288 gen->gi_exc_state.previous_item = NULL;
22289 #endif
22290 gen->gi_weakreflist = NULL;
22291 Py_XINCREF(qualname);
22292 gen->gi_qualname = qualname;
22293 Py_XINCREF(name);
22294 gen->gi_name = name;
22295 Py_XINCREF(module_name);
22296 gen->gi_modulename = module_name;
22297 Py_XINCREF(code);
22298 gen->gi_code = code;
22299 PyObject_GC_Track(gen);
22300 return gen;
22301 }
22302
22303 /* PatchModuleWithCoroutine */
__Pyx_Coroutine_patch_module(PyObject * module,const char * py_code)22304 static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
22305 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
22306 int result;
22307 PyObject *globals, *result_obj;
22308 globals = PyDict_New(); if (unlikely(!globals)) goto ignore;
22309 result = PyDict_SetItemString(globals, "_cython_coroutine_type",
22310 #ifdef __Pyx_Coroutine_USED
22311 (PyObject*)__pyx_CoroutineType);
22312 #else
22313 Py_None);
22314 #endif
22315 if (unlikely(result < 0)) goto ignore;
22316 result = PyDict_SetItemString(globals, "_cython_generator_type",
22317 #ifdef __Pyx_Generator_USED
22318 (PyObject*)__pyx_GeneratorType);
22319 #else
22320 Py_None);
22321 #endif
22322 if (unlikely(result < 0)) goto ignore;
22323 if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
22324 if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
22325 result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
22326 if (unlikely(!result_obj)) goto ignore;
22327 Py_DECREF(result_obj);
22328 Py_DECREF(globals);
22329 return module;
22330 ignore:
22331 Py_XDECREF(globals);
22332 PyErr_WriteUnraisable(module);
22333 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
22334 Py_DECREF(module);
22335 module = NULL;
22336 }
22337 #else
22338 py_code++;
22339 #endif
22340 return module;
22341 }
22342
22343 /* PatchGeneratorABC */
22344 #ifndef CYTHON_REGISTER_ABCS
22345 #define CYTHON_REGISTER_ABCS 1
22346 #endif
22347 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
22348 static PyObject* __Pyx_patch_abc_module(PyObject *module);
__Pyx_patch_abc_module(PyObject * module)22349 static PyObject* __Pyx_patch_abc_module(PyObject *module) {
22350 module = __Pyx_Coroutine_patch_module(
22351 module, ""
22352 "if _cython_generator_type is not None:\n"
22353 " try: Generator = _module.Generator\n"
22354 " except AttributeError: pass\n"
22355 " else: Generator.register(_cython_generator_type)\n"
22356 "if _cython_coroutine_type is not None:\n"
22357 " try: Coroutine = _module.Coroutine\n"
22358 " except AttributeError: pass\n"
22359 " else: Coroutine.register(_cython_coroutine_type)\n"
22360 );
22361 return module;
22362 }
22363 #endif
__Pyx_patch_abc(void)22364 static int __Pyx_patch_abc(void) {
22365 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
22366 static int abc_patched = 0;
22367 if (CYTHON_REGISTER_ABCS && !abc_patched) {
22368 PyObject *module;
22369 module = PyImport_ImportModule((PY_MAJOR_VERSION >= 3) ? "collections.abc" : "collections");
22370 if (!module) {
22371 PyErr_WriteUnraisable(NULL);
22372 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
22373 ((PY_MAJOR_VERSION >= 3) ?
22374 "Cython module failed to register with collections.abc module" :
22375 "Cython module failed to register with collections module"), 1) < 0)) {
22376 return -1;
22377 }
22378 } else {
22379 module = __Pyx_patch_abc_module(module);
22380 abc_patched = 1;
22381 if (unlikely(!module))
22382 return -1;
22383 Py_DECREF(module);
22384 }
22385 module = PyImport_ImportModule("backports_abc");
22386 if (module) {
22387 module = __Pyx_patch_abc_module(module);
22388 Py_XDECREF(module);
22389 }
22390 if (!module) {
22391 PyErr_Clear();
22392 }
22393 }
22394 #else
22395 if ((0)) __Pyx_Coroutine_patch_module(NULL, NULL);
22396 #endif
22397 return 0;
22398 }
22399
22400 /* Generator */
22401 static PyMethodDef __pyx_Generator_methods[] = {
22402 {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
22403 (char*) PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
22404 {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
22405 (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
22406 {"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
22407 (char*) PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
22408 {0, 0, 0, 0}
22409 };
22410 static PyMemberDef __pyx_Generator_memberlist[] = {
22411 {(char *) "gi_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
22412 {(char*) "gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
22413 (char*) PyDoc_STR("object being iterated by 'yield from', or None")},
22414 {(char*) "gi_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
22415 {0, 0, 0, 0, 0}
22416 };
22417 static PyGetSetDef __pyx_Generator_getsets[] = {
22418 {(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
22419 (char*) PyDoc_STR("name of the generator"), 0},
22420 {(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
22421 (char*) PyDoc_STR("qualified name of the generator"), 0},
22422 {0, 0, 0, 0, 0}
22423 };
22424 static PyTypeObject __pyx_GeneratorType_type = {
22425 PyVarObject_HEAD_INIT(0, 0)
22426 "generator",
22427 sizeof(__pyx_CoroutineObject),
22428 0,
22429 (destructor) __Pyx_Coroutine_dealloc,
22430 0,
22431 0,
22432 0,
22433 0,
22434 0,
22435 0,
22436 0,
22437 0,
22438 0,
22439 0,
22440 0,
22441 0,
22442 0,
22443 0,
22444 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
22445 0,
22446 (traverseproc) __Pyx_Coroutine_traverse,
22447 0,
22448 0,
22449 offsetof(__pyx_CoroutineObject, gi_weakreflist),
22450 0,
22451 (iternextfunc) __Pyx_Generator_Next,
22452 __pyx_Generator_methods,
22453 __pyx_Generator_memberlist,
22454 __pyx_Generator_getsets,
22455 0,
22456 0,
22457 0,
22458 0,
22459 0,
22460 0,
22461 0,
22462 0,
22463 0,
22464 0,
22465 0,
22466 0,
22467 0,
22468 0,
22469 0,
22470 #if CYTHON_USE_TP_FINALIZE
22471 0,
22472 #else
22473 __Pyx_Coroutine_del,
22474 #endif
22475 0,
22476 #if CYTHON_USE_TP_FINALIZE
22477 __Pyx_Coroutine_del,
22478 #elif PY_VERSION_HEX >= 0x030400a1
22479 0,
22480 #endif
22481 #if PY_VERSION_HEX >= 0x030800b1
22482 0,
22483 #endif
22484 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
22485 0,
22486 #endif
22487 };
__pyx_Generator_init(void)22488 static int __pyx_Generator_init(void) {
22489 __pyx_GeneratorType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
22490 __pyx_GeneratorType_type.tp_iter = PyObject_SelfIter;
22491 __pyx_GeneratorType = __Pyx_FetchCommonType(&__pyx_GeneratorType_type);
22492 if (unlikely(!__pyx_GeneratorType)) {
22493 return -1;
22494 }
22495 return 0;
22496 }
22497
22498 /* CheckBinaryVersion */
__Pyx_check_binary_version(void)22499 static int __Pyx_check_binary_version(void) {
22500 char ctversion[4], rtversion[4];
22501 PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
22502 PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
22503 if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
22504 char message[200];
22505 PyOS_snprintf(message, sizeof(message),
22506 "compiletime version %s of module '%.100s' "
22507 "does not match runtime version %s",
22508 ctversion, __Pyx_MODULE_NAME, rtversion);
22509 return PyErr_WarnEx(NULL, message, 1);
22510 }
22511 return 0;
22512 }
22513
22514 /* FunctionImport */
22515 #ifndef __PYX_HAVE_RT_ImportFunction
22516 #define __PYX_HAVE_RT_ImportFunction
__Pyx_ImportFunction(PyObject * module,const char * funcname,void (** f)(void),const char * sig)22517 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
22518 PyObject *d = 0;
22519 PyObject *cobj = 0;
22520 union {
22521 void (*fp)(void);
22522 void *p;
22523 } tmp;
22524 d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
22525 if (!d)
22526 goto bad;
22527 cobj = PyDict_GetItemString(d, funcname);
22528 if (!cobj) {
22529 PyErr_Format(PyExc_ImportError,
22530 "%.200s does not export expected C function %.200s",
22531 PyModule_GetName(module), funcname);
22532 goto bad;
22533 }
22534 #if PY_VERSION_HEX >= 0x02070000
22535 if (!PyCapsule_IsValid(cobj, sig)) {
22536 PyErr_Format(PyExc_TypeError,
22537 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
22538 PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
22539 goto bad;
22540 }
22541 tmp.p = PyCapsule_GetPointer(cobj, sig);
22542 #else
22543 {const char *desc, *s1, *s2;
22544 desc = (const char *)PyCObject_GetDesc(cobj);
22545 if (!desc)
22546 goto bad;
22547 s1 = desc; s2 = sig;
22548 while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
22549 if (*s1 != *s2) {
22550 PyErr_Format(PyExc_TypeError,
22551 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
22552 PyModule_GetName(module), funcname, sig, desc);
22553 goto bad;
22554 }
22555 tmp.p = PyCObject_AsVoidPtr(cobj);}
22556 #endif
22557 *f = tmp.fp;
22558 if (!(*f))
22559 goto bad;
22560 Py_DECREF(d);
22561 return 0;
22562 bad:
22563 Py_XDECREF(d);
22564 return -1;
22565 }
22566 #endif
22567
22568 /* InitStrings */
__Pyx_InitStrings(__Pyx_StringTabEntry * t)22569 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
22570 while (t->p) {
22571 #if PY_MAJOR_VERSION < 3
22572 if (t->is_unicode) {
22573 *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
22574 } else if (t->intern) {
22575 *t->p = PyString_InternFromString(t->s);
22576 } else {
22577 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
22578 }
22579 #else
22580 if (t->is_unicode | t->is_str) {
22581 if (t->intern) {
22582 *t->p = PyUnicode_InternFromString(t->s);
22583 } else if (t->encoding) {
22584 *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
22585 } else {
22586 *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
22587 }
22588 } else {
22589 *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
22590 }
22591 #endif
22592 if (!*t->p)
22593 return -1;
22594 if (PyObject_Hash(*t->p) == -1)
22595 return -1;
22596 ++t;
22597 }
22598 return 0;
22599 }
22600
__Pyx_PyUnicode_FromString(const char * c_str)22601 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
22602 return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
22603 }
__Pyx_PyObject_AsString(PyObject * o)22604 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
22605 Py_ssize_t ignore;
22606 return __Pyx_PyObject_AsStringAndSize(o, &ignore);
22607 }
22608 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
22609 #if !CYTHON_PEP393_ENABLED
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)22610 static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
22611 char* defenc_c;
22612 PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
22613 if (!defenc) return NULL;
22614 defenc_c = PyBytes_AS_STRING(defenc);
22615 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
22616 {
22617 char* end = defenc_c + PyBytes_GET_SIZE(defenc);
22618 char* c;
22619 for (c = defenc_c; c < end; c++) {
22620 if ((unsigned char) (*c) >= 128) {
22621 PyUnicode_AsASCIIString(o);
22622 return NULL;
22623 }
22624 }
22625 }
22626 #endif
22627 *length = PyBytes_GET_SIZE(defenc);
22628 return defenc_c;
22629 }
22630 #else
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)22631 static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
22632 if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
22633 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
22634 if (likely(PyUnicode_IS_ASCII(o))) {
22635 *length = PyUnicode_GET_LENGTH(o);
22636 return PyUnicode_AsUTF8(o);
22637 } else {
22638 PyUnicode_AsASCIIString(o);
22639 return NULL;
22640 }
22641 #else
22642 return PyUnicode_AsUTF8AndSize(o, length);
22643 #endif
22644 }
22645 #endif
22646 #endif
__Pyx_PyObject_AsStringAndSize(PyObject * o,Py_ssize_t * length)22647 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
22648 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
22649 if (
22650 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
22651 __Pyx_sys_getdefaultencoding_not_ascii &&
22652 #endif
22653 PyUnicode_Check(o)) {
22654 return __Pyx_PyUnicode_AsStringAndSize(o, length);
22655 } else
22656 #endif
22657 #if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
22658 if (PyByteArray_Check(o)) {
22659 *length = PyByteArray_GET_SIZE(o);
22660 return PyByteArray_AS_STRING(o);
22661 } else
22662 #endif
22663 {
22664 char* result;
22665 int r = PyBytes_AsStringAndSize(o, &result, length);
22666 if (unlikely(r < 0)) {
22667 return NULL;
22668 } else {
22669 return result;
22670 }
22671 }
22672 }
__Pyx_PyObject_IsTrue(PyObject * x)22673 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
22674 int is_true = x == Py_True;
22675 if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
22676 else return PyObject_IsTrue(x);
22677 }
__Pyx_PyObject_IsTrueAndDecref(PyObject * x)22678 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
22679 int retval;
22680 if (unlikely(!x)) return -1;
22681 retval = __Pyx_PyObject_IsTrue(x);
22682 Py_DECREF(x);
22683 return retval;
22684 }
__Pyx_PyNumber_IntOrLongWrongResultType(PyObject * result,const char * type_name)22685 static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
22686 #if PY_MAJOR_VERSION >= 3
22687 if (PyLong_Check(result)) {
22688 if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
22689 "__int__ returned non-int (type %.200s). "
22690 "The ability to return an instance of a strict subclass of int "
22691 "is deprecated, and may be removed in a future version of Python.",
22692 Py_TYPE(result)->tp_name)) {
22693 Py_DECREF(result);
22694 return NULL;
22695 }
22696 return result;
22697 }
22698 #endif
22699 PyErr_Format(PyExc_TypeError,
22700 "__%.4s__ returned non-%.4s (type %.200s)",
22701 type_name, type_name, Py_TYPE(result)->tp_name);
22702 Py_DECREF(result);
22703 return NULL;
22704 }
__Pyx_PyNumber_IntOrLong(PyObject * x)22705 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
22706 #if CYTHON_USE_TYPE_SLOTS
22707 PyNumberMethods *m;
22708 #endif
22709 const char *name = NULL;
22710 PyObject *res = NULL;
22711 #if PY_MAJOR_VERSION < 3
22712 if (likely(PyInt_Check(x) || PyLong_Check(x)))
22713 #else
22714 if (likely(PyLong_Check(x)))
22715 #endif
22716 return __Pyx_NewRef(x);
22717 #if CYTHON_USE_TYPE_SLOTS
22718 m = Py_TYPE(x)->tp_as_number;
22719 #if PY_MAJOR_VERSION < 3
22720 if (m && m->nb_int) {
22721 name = "int";
22722 res = m->nb_int(x);
22723 }
22724 else if (m && m->nb_long) {
22725 name = "long";
22726 res = m->nb_long(x);
22727 }
22728 #else
22729 if (likely(m && m->nb_int)) {
22730 name = "int";
22731 res = m->nb_int(x);
22732 }
22733 #endif
22734 #else
22735 if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
22736 res = PyNumber_Int(x);
22737 }
22738 #endif
22739 if (likely(res)) {
22740 #if PY_MAJOR_VERSION < 3
22741 if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
22742 #else
22743 if (unlikely(!PyLong_CheckExact(res))) {
22744 #endif
22745 return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
22746 }
22747 }
22748 else if (!PyErr_Occurred()) {
22749 PyErr_SetString(PyExc_TypeError,
22750 "an integer is required");
22751 }
22752 return res;
22753 }
22754 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
22755 Py_ssize_t ival;
22756 PyObject *x;
22757 #if PY_MAJOR_VERSION < 3
22758 if (likely(PyInt_CheckExact(b))) {
22759 if (sizeof(Py_ssize_t) >= sizeof(long))
22760 return PyInt_AS_LONG(b);
22761 else
22762 return PyInt_AsSsize_t(b);
22763 }
22764 #endif
22765 if (likely(PyLong_CheckExact(b))) {
22766 #if CYTHON_USE_PYLONG_INTERNALS
22767 const digit* digits = ((PyLongObject*)b)->ob_digit;
22768 const Py_ssize_t size = Py_SIZE(b);
22769 if (likely(__Pyx_sst_abs(size) <= 1)) {
22770 ival = likely(size) ? digits[0] : 0;
22771 if (size == -1) ival = -ival;
22772 return ival;
22773 } else {
22774 switch (size) {
22775 case 2:
22776 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
22777 return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22778 }
22779 break;
22780 case -2:
22781 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
22782 return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22783 }
22784 break;
22785 case 3:
22786 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
22787 return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22788 }
22789 break;
22790 case -3:
22791 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
22792 return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22793 }
22794 break;
22795 case 4:
22796 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
22797 return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22798 }
22799 break;
22800 case -4:
22801 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
22802 return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
22803 }
22804 break;
22805 }
22806 }
22807 #endif
22808 return PyLong_AsSsize_t(b);
22809 }
22810 x = PyNumber_Index(b);
22811 if (!x) return -1;
22812 ival = PyInt_AsSsize_t(x);
22813 Py_DECREF(x);
22814 return ival;
22815 }
22816 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
22817 return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
22818 }
22819 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
22820 return PyInt_FromSize_t(ival);
22821 }
22822
22823
22824 #endif /* Py_PYTHON_H */
22825