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Fix some compile warnings #4

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Fix some compile warnings #4

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8 changes: 4 additions & 4 deletions SDL_stbimage.h
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Original file line number Diff line number Diff line change
Expand Up @@ -456,7 +456,7 @@ static int _STBIMG_io_read(void* user, char* data, int size)
{
STBIMG_stbio_RWops* io = (STBIMG_stbio_RWops*)user;

int ret = _STBIMG_RWread(io->src, data, size*sizeof(char));
size_t ret = _STBIMG_RWread(io->src, data, size*sizeof(char));
if(ret == 0)
{
// we're at EOF or some error happend
Expand Down Expand Up @@ -640,15 +640,15 @@ SDL_STBIMG_DEF SDL_Surface* STBIMG_Load_RW_noSeek(_STBIMG_RWops* src, bool frees
goto end;
}

buf = (unsigned char*)SDL_malloc(fileSize);
buf = (unsigned char*)SDL_malloc((size_t)fileSize);
if(buf == NULL)
{
SDL_SetError("STBIMG_Load_RW_noSeek(): Couldn't allocate buffer to read src into!");
goto end;
}

while(bytesRead < fileSize) {
size_t read = _STBIMG_RWread(src, buf+bytesRead, fileSize-bytesRead);
size_t read = _STBIMG_RWread(src, buf+bytesRead, (size_t)(fileSize-bytesRead));
if(read == 0) {
// TODO: set error? SDL_RWread/SDL_ReadIO should set one, I think?
goto end;
Expand All @@ -658,7 +658,7 @@ SDL_STBIMG_DEF SDL_Surface* STBIMG_Load_RW_noSeek(_STBIMG_RWops* src, bool frees

// if that fails, STBIMG_LoadFromMemory() has set an SDL error
// and ret is NULL, so nothing special to do for us
ret = STBIMG_LoadFromMemory(buf, fileSize);
ret = STBIMG_LoadFromMemory(buf, (int)fileSize);

end:
if(freesrc)
Expand Down