1 2 #ifndef Py_MODSUPPORT_H 3 #define Py_MODSUPPORT_H 4 #ifdef __cplusplus 5 extern "C" { 6 #endif 7 8 /* Module support interface */ 9 10 #include <stdarg.h> 11 12 /* If PY_SSIZE_T_CLEAN is defined, each functions treats #-specifier 13 to mean Py_ssize_t */ 14 #ifdef PY_SSIZE_T_CLEAN 15 #define PyArg_Parse _PyArg_Parse_SizeT 16 #define PyArg_ParseTuple _PyArg_ParseTuple_SizeT 17 #define PyArg_ParseTupleAndKeywords _PyArg_ParseTupleAndKeywords_SizeT 18 #define PyArg_VaParse _PyArg_VaParse_SizeT 19 #define PyArg_VaParseTupleAndKeywords _PyArg_VaParseTupleAndKeywords_SizeT 20 #define Py_BuildValue _Py_BuildValue_SizeT 21 #define Py_VaBuildValue _Py_VaBuildValue_SizeT 22 #else 23 #ifndef Py_LIMITED_API 24 PyAPI_FUNC(PyObject *) _Py_VaBuildValue_SizeT(const char *, va_list); 25 #endif /* !Py_LIMITED_API */ 26 #endif 27 28 /* Due to a glitch in 3.2, the _SizeT versions weren't exported from the DLL. */ 29 #if !defined(PY_SSIZE_T_CLEAN) || !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 30 PyAPI_FUNC(int) PyArg_Parse(PyObject *, const char *, ...); 31 PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...); 32 PyAPI_FUNC(int) PyArg_ParseTupleAndKeywords(PyObject *, PyObject *, 33 const char *, char **, ...); 34 PyAPI_FUNC(int) PyArg_VaParse(PyObject *, const char *, va_list); 35 PyAPI_FUNC(int) PyArg_VaParseTupleAndKeywords(PyObject *, PyObject *, 36 const char *, char **, va_list); 37 #endif 38 PyAPI_FUNC(int) PyArg_ValidateKeywordArguments(PyObject *); 39 PyAPI_FUNC(int) PyArg_UnpackTuple(PyObject *, const char *, Py_ssize_t, Py_ssize_t, ...); 40 PyAPI_FUNC(PyObject *) Py_BuildValue(const char *, ...); 41 PyAPI_FUNC(PyObject *) _Py_BuildValue_SizeT(const char *, ...); 42 43 #ifndef Py_LIMITED_API 44 PyAPI_FUNC(int) _PyArg_NoKeywords(const char *funcname, PyObject *kw); 45 PyAPI_FUNC(int) _PyArg_NoPositional(const char *funcname, PyObject *args); 46 #endif 47 PyAPI_FUNC(PyObject *) Py_VaBuildValue(const char *, va_list); 48 49 #ifndef Py_LIMITED_API 50 typedef struct _PyArg_Parser { 51 const char *format; 52 const char * const *keywords; 53 const char *fname; 54 const char *custom_msg; 55 int pos; /* number of positional-only arguments */ 56 int min; /* minimal number of arguments */ 57 int max; /* maximal number of positional arguments */ 58 PyObject *kwtuple; /* tuple of keyword parameter names */ 59 struct _PyArg_Parser *next; 60 } _PyArg_Parser; 61 #ifdef PY_SSIZE_T_CLEAN 62 #define _PyArg_ParseTupleAndKeywordsFast _PyArg_ParseTupleAndKeywordsFast_SizeT 63 #define _PyArg_ParseStack _PyArg_ParseStack_SizeT 64 #define _PyArg_VaParseTupleAndKeywordsFast _PyArg_VaParseTupleAndKeywordsFast_SizeT 65 #endif 66 PyAPI_FUNC(int) _PyArg_ParseTupleAndKeywordsFast(PyObject *, PyObject *, 67 struct _PyArg_Parser *, ...); 68 PyAPI_FUNC(int) _PyArg_ParseStack(PyObject **args, Py_ssize_t nargs, PyObject *kwnames, 69 struct _PyArg_Parser *, ...); 70 PyAPI_FUNC(int) _PyArg_VaParseTupleAndKeywordsFast(PyObject *, PyObject *, 71 struct _PyArg_Parser *, va_list); 72 void _PyArg_Fini(void); 73 #endif 74 75 PyAPI_FUNC(int) PyModule_AddObject(PyObject *, const char *, PyObject *); 76 PyAPI_FUNC(int) PyModule_AddIntConstant(PyObject *, const char *, long); 77 PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, const char *, const char *); 78 #define PyModule_AddIntMacro(m, c) PyModule_AddIntConstant(m, #c, c) 79 #define PyModule_AddStringMacro(m, c) PyModule_AddStringConstant(m, #c, c) 80 81 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000 82 /* New in 3.5 */ 83 PyAPI_FUNC(int) PyModule_SetDocString(PyObject *, const char *); 84 PyAPI_FUNC(int) PyModule_AddFunctions(PyObject *, PyMethodDef *); 85 PyAPI_FUNC(int) PyModule_ExecDef(PyObject *module, PyModuleDef *def); 86 #endif 87 88 #define Py_CLEANUP_SUPPORTED 0x20000 89 90 #define PYTHON_API_VERSION 1013 91 #define PYTHON_API_STRING "1013" 92 /* The API version is maintained (independently from the Python version) 93 so we can detect mismatches between the interpreter and dynamically 94 loaded modules. These are diagnosed by an error message but 95 the module is still loaded (because the mismatch can only be tested 96 after loading the module). The error message is intended to 97 explain the core dump a few seconds later. 98 99 The symbol PYTHON_API_STRING defines the same value as a string 100 literal. *** PLEASE MAKE SURE THE DEFINITIONS MATCH. *** 101 102 Please add a line or two to the top of this log for each API 103 version change: 104 105 22-Feb-2006 MvL 1013 PEP 353 - long indices for sequence lengths 106 107 19-Aug-2002 GvR 1012 Changes to string object struct for 108 interning changes, saving 3 bytes. 109 110 17-Jul-2001 GvR 1011 Descr-branch, just to be on the safe side 111 112 25-Jan-2001 FLD 1010 Parameters added to PyCode_New() and 113 PyFrame_New(); Python 2.1a2 114 115 14-Mar-2000 GvR 1009 Unicode API added 116 117 3-Jan-1999 GvR 1007 Decided to change back! (Don't reuse 1008!) 118 119 3-Dec-1998 GvR 1008 Python 1.5.2b1 120 121 18-Jan-1997 GvR 1007 string interning and other speedups 122 123 11-Oct-1996 GvR renamed Py_Ellipses to Py_Ellipsis :-( 124 125 30-Jul-1996 GvR Slice and ellipses syntax added 126 127 23-Jul-1996 GvR For 1.4 -- better safe than sorry this time :-) 128 129 7-Nov-1995 GvR Keyword arguments (should've been done at 1.3 :-( ) 130 131 10-Jan-1995 GvR Renamed globals to new naming scheme 132 133 9-Jan-1995 GvR Initial version (incompatible with older API) 134 */ 135 136 /* The PYTHON_ABI_VERSION is introduced in PEP 384. For the lifetime of 137 Python 3, it will stay at the value of 3; changes to the limited API 138 must be performed in a strictly backwards-compatible manner. */ 139 #define PYTHON_ABI_VERSION 3 140 #define PYTHON_ABI_STRING "3" 141 142 #ifdef Py_TRACE_REFS 143 /* When we are tracing reference counts, rename module creation functions so 144 modules compiled with incompatible settings will generate a 145 link-time error. */ 146 #define PyModule_Create2 PyModule_Create2TraceRefs 147 #define PyModule_FromDefAndSpec2 PyModule_FromDefAndSpec2TraceRefs 148 #endif 149 150 PyAPI_FUNC(PyObject *) PyModule_Create2(struct PyModuleDef*, 151 int apiver); 152 153 #ifdef Py_LIMITED_API 154 #define PyModule_Create(module) \ 155 PyModule_Create2(module, PYTHON_ABI_VERSION) 156 #else 157 #define PyModule_Create(module) \ 158 PyModule_Create2(module, PYTHON_API_VERSION) 159 #endif 160 161 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000 162 /* New in 3.5 */ 163 PyAPI_FUNC(PyObject *) PyModule_FromDefAndSpec2(PyModuleDef *def, 164 PyObject *spec, 165 int module_api_version); 166 167 #ifdef Py_LIMITED_API 168 #define PyModule_FromDefAndSpec(module, spec) \ 169 PyModule_FromDefAndSpec2(module, spec, PYTHON_ABI_VERSION) 170 #else 171 #define PyModule_FromDefAndSpec(module, spec) \ 172 PyModule_FromDefAndSpec2(module, spec, PYTHON_API_VERSION) 173 #endif /* Py_LIMITED_API */ 174 #endif /* New in 3.5 */ 175 176 #ifndef Py_LIMITED_API 177 PyAPI_DATA(char *) _Py_PackageContext; 178 #endif 179 180 #ifdef __cplusplus 181 } 182 #endif 183 #endif /* !Py_MODSUPPORT_H */ 184