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#ifndef _SDL_rwops_h
#define _SDL_rwops_h
#include "SDL_stdinc.h"
#include "SDL_error.h"
#include "begin_code.h"
#ifdef __cplusplus
extern "C" {
#endif
#define SDL_RWOPS_UNKNOWN 0
#define SDL_RWOPS_WINFILE 1
#define SDL_RWOPS_STDFILE 2
#define SDL_RWOPS_JNIFILE 3
#define SDL_RWOPS_MEMORY 4
#define SDL_RWOPS_MEMORY_RO 5
typedef struct SDL_RWops
{
Sint64 (SDLCALL * size) (struct SDL_RWops * context);
Sint64 (SDLCALL * seek) (struct SDL_RWops * context, Sint64 offset,
int whence);
size_t (SDLCALL * read) (struct SDL_RWops * context, void *ptr,
size_t size, size_t maxnum);
size_t (SDLCALL * write) (struct SDL_RWops * context, const void *ptr,
size_t size, size_t num);
int (SDLCALL * close) (struct SDL_RWops * context);
Uint32 type;
union
{
#if defined(ANDROID)
struct
{
void *fileNameRef;
void *inputStreamRef;
void *readableByteChannelRef;
void *readMethod;
void *assetFileDescriptorRef;
long position;
long size;
long offset;
int fd;
} androidio;
#elif defined(__WIN32__)
struct
{
SDL_bool append;
void *h;
struct
{
void *data;
size_t size;
size_t left;
} buffer;
} windowsio;
#endif
#ifdef HAVE_STDIO_H
struct
{
SDL_bool autoclose;
FILE *fp;
} stdio;
#endif
struct
{
Uint8 *base;
Uint8 *here;
Uint8 *stop;
} mem;
struct
{
void *data1;
void *data2;
} unknown;
} hidden;
} SDL_RWops;
typedef SDL_RWops * SDLCALL tSDL_RWFromFile(const char *file,
const char *mode);
#ifdef HAVE_STDIO_H
typedef SDL_RWops * SDLCALL tSDL_RWFromFP(FILE * fp,
SDL_bool autoclose);
#else
typedef SDL_RWops * SDLCALL tSDL_RWFromFP(void * fp,
SDL_bool autoclose);
#endif
typedef SDL_RWops * SDLCALL tSDL_RWFromMem(void *mem, int size);
typedef SDL_RWops * SDLCALL tSDL_RWFromConstMem(const void *mem,
int size);
typedef SDL_RWops * SDLCALL tSDL_AllocRW(void);
typedef void SDLCALL tSDL_FreeRW(SDL_RWops * area);
#define RW_SEEK_SET 0
#define RW_SEEK_CUR 1
#define RW_SEEK_END 2
#define SDL_RWsize(ctx) (ctx)->size(ctx)
#define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence)
#define SDL_RWtell(ctx) (ctx)->seek(ctx, 0, RW_SEEK_CUR)
#define SDL_RWread(ctx, ptr, size, n) (ctx)->read(ctx, ptr, size, n)
#define SDL_RWwrite(ctx, ptr, size, n) (ctx)->write(ctx, ptr, size, n)
#define SDL_RWclose(ctx) (ctx)->close(ctx)
typedef Uint8 SDLCALL tSDL_ReadU8(SDL_RWops * src);
typedef Uint16 SDLCALL tSDL_ReadLE16(SDL_RWops * src);
typedef Uint16 SDLCALL tSDL_ReadBE16(SDL_RWops * src);
typedef Uint32 SDLCALL tSDL_ReadLE32(SDL_RWops * src);
typedef Uint32 SDLCALL tSDL_ReadBE32(SDL_RWops * src);
typedef Uint64 SDLCALL tSDL_ReadLE64(SDL_RWops * src);
typedef Uint64 SDLCALL tSDL_ReadBE64(SDL_RWops * src);
typedef size_t SDLCALL tSDL_WriteU8(SDL_RWops * dst, Uint8 value);
typedef size_t SDLCALL tSDL_WriteLE16(SDL_RWops * dst, Uint16 value);
typedef size_t SDLCALL tSDL_WriteBE16(SDL_RWops * dst, Uint16 value);
typedef size_t SDLCALL tSDL_WriteLE32(SDL_RWops * dst, Uint32 value);
typedef size_t SDLCALL tSDL_WriteBE32(SDL_RWops * dst, Uint32 value);
typedef size_t SDLCALL tSDL_WriteLE64(SDL_RWops * dst, Uint64 value);
typedef size_t SDLCALL tSDL_WriteBE64(SDL_RWops * dst, Uint64 value);
extern tSDL_RWFromFile *SDL_RWFromFile;
extern tSDL_RWFromFP *SDL_RWFromFP;
extern tSDL_RWFromFP *SDL_RWFromFP;
extern tSDL_RWFromMem *SDL_RWFromMem;
extern tSDL_RWFromConstMem *SDL_RWFromConstMem;
extern tSDL_AllocRW *SDL_AllocRW;
extern tSDL_FreeRW *SDL_FreeRW;
extern tSDL_ReadU8 *SDL_ReadU8;
extern tSDL_ReadLE16 *SDL_ReadLE16;
extern tSDL_ReadBE16 *SDL_ReadBE16;
extern tSDL_ReadLE32 *SDL_ReadLE32;
extern tSDL_ReadBE32 *SDL_ReadBE32;
extern tSDL_ReadLE64 *SDL_ReadLE64;
extern tSDL_ReadBE64 *SDL_ReadBE64;
extern tSDL_WriteU8 *SDL_WriteU8;
extern tSDL_WriteLE16 *SDL_WriteLE16;
extern tSDL_WriteBE16 *SDL_WriteBE16;
extern tSDL_WriteLE32 *SDL_WriteLE32;
extern tSDL_WriteBE32 *SDL_WriteBE32;
extern tSDL_WriteLE64 *SDL_WriteLE64;
extern tSDL_WriteBE64 *SDL_WriteBE64;
#ifdef __cplusplus
}
#endif
#include "close_code.h"
#endif
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