1 /* 2 Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization 3 dedicated to making software imaging solutions freely available. 4 5 You may not use this file except in compliance with the License. You may 6 obtain a copy of the License at 7 8 https://imagemagick.org/script/license.php 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 16 MagickCore private application programming interface declarations. 17 */ 18 #ifndef MAGICKCORE_STUDIO_H 19 #define MAGICKCORE_STUDIO_H 20 21 #if defined(__cplusplus) || defined(c_plusplus) 22 extern "C" { 23 #endif 24 25 #if defined(WIN32) || defined(WIN64) 26 # define MAGICKCORE_WINDOWS_SUPPORT 27 #else 28 # define MAGICKCORE_POSIX_SUPPORT 29 #endif 30 31 #define MAGICKCORE_IMPLEMENTATION 1 32 33 #if !defined(MAGICKCORE_CONFIG_H) 34 # define MAGICKCORE_CONFIG_H 35 #include "MagickCore/magick-config.h" 36 # if defined(MAGICKCORE__FILE_OFFSET_BITS) && !defined(_FILE_OFFSET_BITS) 37 # define _FILE_OFFSET_BITS MAGICKCORE__FILE_OFFSET_BITS 38 #endif 39 #if defined(_magickcore_const) && !defined(const) 40 # define const _magickcore_const 41 #endif 42 #if defined(_magickcore_inline) && !defined(inline) 43 # define inline _magickcore_inline 44 #endif 45 # if defined(__cplusplus) || defined(c_plusplus) 46 # undef inline 47 # endif 48 #endif 49 50 #if defined(MAGICKCORE_NAMESPACE_PREFIX) 51 # include "MagickCore/methods.h" 52 #endif 53 54 #if !defined(const) 55 # define STDC 56 #endif 57 58 #include <stdarg.h> 59 #include <stdio.h> 60 #if defined(MAGICKCORE_HAVE_SYS_STAT_H) 61 # include <sys/stat.h> 62 #endif 63 #if defined(MAGICKCORE_STDC_HEADERS) 64 # include <stdlib.h> 65 # include <stddef.h> 66 #else 67 # if defined(MAGICKCORE_HAVE_STDLIB_H) 68 # include <stdlib.h> 69 # endif 70 #endif 71 #if !defined(magick_restrict) 72 # if !defined(_magickcore_restrict) 73 # define magick_restrict restrict 74 # else 75 # define magick_restrict _magickcore_restrict 76 # endif 77 #endif 78 #if defined(MAGICKCORE_HAVE_STRING_H) 79 # if !defined(STDC_HEADERS) && defined(MAGICKCORE_HAVE_MEMORY_H) 80 # include <memory.h> 81 # endif 82 # include <string.h> 83 #endif 84 #if defined(MAGICKCORE_HAVE_STRINGS_H) 85 # include <strings.h> 86 #endif 87 #if defined(MAGICKCORE_HAVE_INTTYPES_H) 88 # include <inttypes.h> 89 #endif 90 #if defined(MAGICKCORE_HAVE_STDINT_H) 91 # include <stdint.h> 92 #endif 93 #if defined(MAGICKCORE_HAVE_UNISTD_H) 94 # include <unistd.h> 95 #endif 96 #if defined(MAGICKCORE_WINDOWS_SUPPORT) && defined(_DEBUG) 97 #define _CRTDBG_MAP_ALLOC 98 #endif 99 #if defined(MAGICKCORE_WINDOWS_SUPPORT) 100 # include <io.h> 101 #if !defined(__CYGWIN__) 102 # include <direct.h> 103 #endif 104 # if !defined(MAGICKCORE_HAVE_STRERROR) 105 # define HAVE_STRERROR 106 # endif 107 #endif 108 109 #include <ctype.h> 110 #include <locale.h> 111 #include <errno.h> 112 #include <fcntl.h> 113 #include <math.h> 114 #include <time.h> 115 #include <limits.h> 116 #include <signal.h> 117 #include <assert.h> 118 119 #if defined(MAGICKCORE_HAVE_XLOCALE_H) 120 # include <xlocale.h> 121 #endif 122 #if defined(MAGICKCORE_THREAD_SUPPORT) 123 # include <pthread.h> 124 #endif 125 #if defined(MAGICKCORE_WINDOWS_SUPPORT) 126 #if !defined(__CYGWIN__) 127 #include <winsock2.h> 128 #include <ws2tcpip.h> 129 #endif 130 #include <windows.h> 131 #ifdef _MSC_VER 132 #pragma comment (lib, "ws2_32.lib") 133 #endif 134 #endif 135 #if defined(MAGICKCORE_HAVE_SYS_SYSLIMITS_H) 136 # include <sys/syslimits.h> 137 #endif 138 #if defined(MAGICKCORE_HAVE_ARM_LIMITS_H) 139 # include <arm/limits.h> 140 #endif 141 142 #if defined(MAGICKCORE_HAVE_CL_CL_H) 143 # include <CL/cl.h> 144 # define MAGICKCORE_OPENCL_SUPPORT 1 145 #endif 146 #if defined(MAGICKCORE_HAVE_OPENCL_CL_H) 147 # include <OpenCL/cl.h> 148 # define MAGICKCORE_OPENCL_SUPPORT 1 149 #endif 150 151 #if defined(_OPENMP) && ((_OPENMP >= 200203) || defined(__OPENCC__)) 152 # include <omp.h> 153 # define MAGICKCORE_OPENMP_SUPPORT 1 154 #endif 155 156 #if defined(MAGICKCORE_HAVE_PREAD) && defined(MAGICKCORE_HAVE_DECL_PREAD) && !MAGICKCORE_HAVE_DECL_PREAD 157 ssize_t pread(int,void *,size_t,off_t); 158 #endif 159 160 #if defined(MAGICKCORE_HAVE_PWRITE) && defined(MAGICKCORE_HAVE_DECL_PWRITE) && !MAGICKCORE_HAVE_DECL_PWRITE 161 ssize_t pwrite(int,const void *,size_t,off_t); 162 #endif 163 164 #if defined(MAGICKCORE_HAVE_STRLCPY) && defined(MAGICKCORE_HAVE_DECL_STRLCPY) && !MAGICKCORE_HAVE_DECL_STRLCPY 165 extern size_t strlcpy(char *,const char *,size_t); 166 #endif 167 168 #if defined(MAGICKCORE_HAVE_VSNPRINTF) && defined(MAGICKCORE_HAVE_DECL_VSNPRINTF) && !MAGICKCORE_HAVE_DECL_VSNPRINTF 169 extern int vsnprintf(char *,size_t,const char *,va_list); 170 #endif 171 172 #include "MagickCore/method-attribute.h" 173 174 #if defined(MAGICKCORE_WINDOWS_SUPPORT) || defined(MAGICKCORE_POSIX_SUPPORT) 175 # include <sys/types.h> 176 # include <sys/stat.h> 177 # if defined(MAGICKCORE_POSIX_SUPPORT) 178 # if defined(MAGICKCORE_HAVE_SYS_NDIR_H) || defined(MAGICKCORE_HAVE_SYS_DIR_H) || defined(MAGICKCORE_HAVE_NDIR_H) 179 # define dirent direct 180 # define NAMLEN(dirent) (dirent)->d_namlen 181 # if defined(MAGICKCORE_HAVE_SYS_NDIR_H) 182 # include <sys/ndir.h> 183 # endif 184 # if defined(MAGICKCORE_HAVE_SYS_DIR_H) 185 # include <sys/dir.h> 186 # endif 187 # if defined(MAGICKCORE_HAVE_NDIR_H) 188 # include <ndir.h> 189 # endif 190 # else 191 # include <dirent.h> 192 # define NAMLEN(dirent) strlen((dirent)->d_name) 193 # endif 194 # include <sys/wait.h> 195 # include <pwd.h> 196 # endif 197 # if !defined(S_ISDIR) 198 # define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR) 199 # endif 200 # if !defined(S_ISREG) 201 # define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG) 202 # endif 203 # include "MagickCore/magick-type.h" 204 # if !defined(MAGICKCORE_WINDOWS_SUPPORT) 205 # include <sys/time.h> 206 # if defined(MAGICKCORE_HAVE_SYS_TIMES_H) 207 # include <sys/times.h> 208 # endif 209 # if defined(MAGICKCORE_HAVE_SYS_RESOURCE_H) 210 # include <sys/resource.h> 211 # endif 212 # if defined(MAGICKCORE_HAVE_SYS_MMAN_H) 213 # include <sys/mman.h> 214 # endif 215 # if defined(MAGICKCORE_HAVE_SYS_SENDFILE_H) 216 # include <sys/sendfile.h> 217 # endif 218 # if defined(MAGICKCORE_HAVE_SYS_SOCKET_H) 219 # include <sys/socket.h> 220 # endif 221 # if defined(MAGICKCORE_HAVE_SYS_UIO_H) 222 # include <sys/uio.h> 223 # endif 224 #endif 225 #else 226 # include <types.h> 227 # include <stat.h> 228 # include "MagickCore/magick-type.h" 229 #endif 230 231 #if defined(S_IRUSR) && defined(S_IWUSR) 232 # define S_MODE (S_IRUSR | S_IWUSR) 233 #elif defined (MAGICKCORE_WINDOWS_SUPPORT) 234 # define S_MODE (_S_IREAD | _S_IWRITE) 235 #else 236 # define S_MODE 0600 237 #endif 238 239 #if defined(MAGICKCORE_WINDOWS_SUPPORT) 240 # include "MagickCore/nt-base.h" 241 #endif 242 #ifdef __VMS 243 # include "MagickCore/vms.h" 244 #endif 245 246 #undef HAVE_CONFIG_H 247 #undef gamma 248 #undef index 249 #undef pipe 250 #undef y1 251 252 /* 253 Review these platform specific definitions. 254 */ 255 #if defined(MAGICKCORE_POSIX_SUPPORT) && !( defined(__OS2__) || defined( vms ) ) 256 # define DirectorySeparator "/" 257 # define DirectoryListSeparator ':' 258 # define EditorOptions " -title \"Edit Image Comment\" -e vi" 259 # define Exit exit 260 # define IsBasenameSeparator(c) ((c) == '/' ? MagickTrue : MagickFalse) 261 # define X11_PREFERENCES_PATH "~/." 262 # define ProcessPendingEvents(text) 263 # define ReadCommandlLine(argc,argv) 264 # define SetNotifyHandlers 265 #else 266 # ifdef __VMS 267 # define X11_APPLICATION_PATH "decw$system_defaults:" 268 # define DirectorySeparator "" 269 # define DirectoryListSeparator ';' 270 # define EditorOptions "" 271 # define Exit exit 272 # define IsBasenameSeparator(c) \ 273 (((c) == ']') || ((c) == ':') || ((c) == '/') ? MagickTrue : MagickFalse) 274 # define MAGICKCORE_LIBRARY_PATH "sys$login:" 275 # define MAGICKCORE_SHARE_PATH "sys$login:" 276 # define X11_PREFERENCES_PATH "decw$user_defaults:" 277 # define ProcessPendingEvents(text) 278 # define ReadCommandlLine(argc,argv) 279 # define SetNotifyHandlers 280 # endif 281 # if defined(__OS2__) 282 # define DirectorySeparator "\\" 283 # define DirectoryListSeparator ';' 284 # define EditorOptions " -title \"Edit Image Comment\" -e vi" 285 # define Exit exit 286 # define IsBasenameSeparator(c) \ 287 (((c) == '/') || ((c) == '\\') ? MagickTrue : MagickFalse) 288 # define PreferencesDefaults "~\." 289 # define ProcessPendingEvents(text) 290 # define ReadCommandlLine(argc,argv) 291 # define SetNotifyHandlers 292 #endif 293 # if defined(MAGICKCORE_WINDOWS_SUPPORT) 294 # define DirectorySeparator "\\" 295 # define DirectoryListSeparator ';' 296 # define EditorOptions "" 297 # define IsBasenameSeparator(c) \ 298 (((c) == '/') || ((c) == '\\') ? MagickTrue : MagickFalse) 299 # define ProcessPendingEvents(text) 300 # if !defined(X11_PREFERENCES_PATH) 301 # define X11_PREFERENCES_PATH "~\\." 302 # endif 303 # define ReadCommandlLine(argc,argv) 304 # define SetNotifyHandlers \ 305 SetErrorHandler(NTErrorHandler); \ 306 SetWarningHandler(NTWarningHandler) 307 # endif 308 309 #endif 310 311 /* 312 Define system symbols if not already defined. 313 */ 314 #if !defined(STDIN_FILENO) 315 #define STDIN_FILENO 0x00 316 #endif 317 318 #if !defined(O_BINARY) 319 #define O_BINARY 0x00 320 #endif 321 322 #if !defined(PATH_MAX) 323 #define PATH_MAX 4096 324 #endif 325 326 #if defined(MAGICKCORE_LTDL_DELEGATE) || (defined(MAGICKCORE_WINDOWS_SUPPORT) && defined(_DLL) && !defined(_LIB)) 327 # define MAGICKCORE_MODULES_SUPPORT 328 #endif 329 330 #if defined(_MAGICKMOD_) 331 # undef MAGICKCORE_BUILD_MODULES 332 # define MAGICKCORE_BUILD_MODULES 333 #endif 334 335 /* 336 Magick defines. 337 */ 338 #define MagickMaxRecursionDepth 600 339 #define MAGICK_SSIZE_MAX (SSIZE_MAX) 340 #define MAGICK_SSIZE_MIN (-(SSIZE_MAX)-1) 341 #define Swap(x,y) ((x)^=(y), (y)^=(x), (x)^=(y)) 342 #if defined(_MSC_VER) 343 # define DisableMSCWarning(nr) __pragma(warning(push)) \ 344 __pragma(warning(disable:nr)) 345 # define RestoreMSCWarning __pragma(warning(pop)) 346 #else 347 # define DisableMSCWarning(nr) 348 # define RestoreMSCWarning 349 #endif 350 351 #if defined(__cplusplus) || defined(c_plusplus) 352 } 353 #endif 354 355 #endif 356