Python/importdl.h

   1 #ifndef Py_IMPORTDL_H
   2 #define Py_IMPORTDL_H
   3
   4 #ifdef __cplusplus
   5 extern "C" {
   6 #endif
   7
   8
   9 /* Definitions for dynamic loading of extension modules */
  10 enum filetype {
  11         SEARCH_ERROR,
  12         PY_SOURCE,
  13         PY_COMPILED,
  14         C_EXTENSION,
  15         PY_RESOURCE, /* Mac only */
  16         PKG_DIRECTORY,
  17         C_BUILTIN,
  18         PY_FROZEN,
  19         PY_CODERESOURCE /* Mac only */
  20 };
  21
  22 struct filedescr {
  23         char *suffix;
  24         char *mode;
  25         enum filetype type;
  26 };
  27 extern struct filedescr * _PyImport_Filetab;
  28 extern const struct filedescr _PyImport_DynLoadFiletab[];
  29
  30 extern PyObject *_PyImport_LoadDynamicModule(char *name, char *pathname,
  31                                              FILE *);
  32
  33 /* Max length of module suffix searched for -- accommodates "module.slb" */
  34 #define MAXSUFFIXSIZE 12
  35
  36 #ifdef MS_WINDOWS
  37 #include <windows.h>
  38 typedef FARPROC dl_funcptr;
  39 #else
  40 #ifdef PYOS_OS2
  41 typedef int (* APIENTRY dl_funcptr)();
  42 #else
  43 typedef void (*dl_funcptr)(void);
  44 #endif
  45 #endif
  46
  47
  48 #ifdef __cplusplus
  49 }
  50 #endif
  51 #endif /* !Py_IMPORTDL_H */