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It's now possible to build SDL without any C runtime at all on Windows,

Browse source 
using Visual C++ 2005

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401334
This commit is contained in:
Sam Lantinga 2006-02-06 08:28:51 +00:00
parent 5372bfd326
commit 6c3f928cd8
101 changed files with 8882 additions and 601 deletions
Download patch file Download diff file Expand all files Collapse all files

14
include/SDL_rwops.h
View file

@ -27,7 +27,11 @@
#ifndef _SDL_RWops_h
#define _SDL_RWops_h
#include "SDL_config.h"
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#include "SDL_types.h"
@ -63,10 +67,12 @@ typedef struct SDL_RWops {
Uint32 type;
union {
#ifdef HAVE_STDIO_H
struct {
int autoclose;
FILE *fp;
} stdio;
#endif
struct {
Uint8 *base;
Uint8 *here;
@ -84,7 +90,9 @@ typedef struct SDL_RWops {
extern DECLSPEC SDL_RWops * SDLCALL SDL_RWFromFile(const char *file, const char *mode);
#ifdef HAVE_STDIO_H
extern DECLSPEC SDL_RWops * SDLCALL SDL_RWFromFP(FILE *fp, int autoclose);
#endif
extern DECLSPEC SDL_RWops * SDLCALL SDL_RWFromMem(void *mem, int size);
extern DECLSPEC SDL_RWops * SDLCALL SDL_RWFromConstMem(const void *mem, int size);
@ -92,9 +100,13 @@ extern DECLSPEC SDL_RWops * SDLCALL SDL_RWFromConstMem(const void *mem, int size
extern DECLSPEC SDL_RWops * SDLCALL SDL_AllocRW(void);
extern DECLSPEC void SDLCALL SDL_FreeRW(SDL_RWops *area);
#define RW_SEEK_SET 0 /* Seek from the beginning of data */
#define RW_SEEK_CUR 1 /* Seek relative to current read point */
#define RW_SEEK_END 2 /* Seek relative to the end of data */
/* Macros to easily read and write from an SDL_RWops structure */
#define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence)
#define SDL_RWtell(ctx) (ctx)->seek(ctx, 0, SEEK_CUR)
#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)