Alc/compat.h

   1 #ifndef AL_COMPAT_H
   2 #define AL_COMPAT_H
   3
   4 #include "alstring.h"
   5
   6 #ifdef __cplusplus
   7 extern "C" {
   8 #endif
   9
  10 #ifdef _WIN32
  11
  12 #define WIN32_LEAN_AND_MEAN
  13 #include <windows.h>
  14
  15 WCHAR *strdupW(const WCHAR *str);
  16
  17 /* Opens a file with standard I/O. The filename is expected to be UTF-8. */
  18 FILE *al_fopen(const char *fname, const char *mode);
  19
  20 #define HAVE_DYNLOAD 1
  21
  22 #else
  23
  24 #define al_fopen fopen
  25
  26 #if defined(HAVE_DLFCN_H) && !defined(IN_IDE_PARSER)
  27 #define HAVE_DYNLOAD 1
  28 #endif
  29
  30 #endif
  31
  32 struct FileMapping {
  33 #ifdef _WIN32
  34     HANDLE file;
  35     HANDLE fmap;
  36 #else
  37     int fd;
  38 #endif
  39     void *ptr;
  40     size_t len;
  41 };
  42 struct FileMapping MapFileToMem(const char *fname);
  43 void UnmapFileMem(const struct FileMapping *mapping);
  44
  45 void GetProcBinary(al_string *path, al_string *fname);
  46
  47 #ifdef HAVE_DYNLOAD
  48 void *LoadLib(const char *name);
  49 void CloseLib(void *handle);
  50 void *GetSymbol(void *handle, const char *name);
  51 #endif
  52
  53 #ifdef __ANDROID__
  54 #define JCALL(obj, func)  ((*(obj))->func((obj), EXTRACT_VCALL_ARGS
  55 #define JCALL0(obj, func)  ((*(obj))->func((obj) EXTRACT_VCALL_ARGS
  56
  57 /** Returns a JNIEnv*. */
  58 void *Android_GetJNIEnv(void);
  59 #endif
  60
  61 #ifdef __cplusplus
  62 } /* extern "C" */
  63 #endif
  64
  65 #endif /* AL_COMPAT_H */