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fix memleaks

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This commit is contained in:
Glenn Maynard
2003-11-11 23:19:40 +00:00
parent 54fa821e84
commit e99b2f5965
1 changed files with 19 additions and 8 deletions
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stepmania/src/SDL_utils.cpp
+19 -8
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@@ -588,21 +588,32 @@ SDL_Surface *mySDL_LoadSurface( CString file )
return NULL;
SurfaceHeader h;
if(fread(&h, sizeof(h), 1, f) != 1) return NULL;
if( fread(&h, sizeof(h), 1, f) != 1 )
{
fclose(f);
return NULL;
}
SDL_Color palette[256];
if(h.bpp == 8)
if(fread(palette, 256 * sizeof(SDL_Color), 1, f) != 1) return NULL;
int size = h.height * h.pitch;
char *pixels = (char *) malloc(size);
if(fread(pixels, size, 1, f) != 1) return NULL;
if( fread(palette, 256 * sizeof(SDL_Color), 1, f) != 1 )
{
fclose(f);
return NULL;
}
/* Create the surface. */
SDL_Surface *img = SDL_CreateRGBSurfaceFrom(pixels,
SDL_Surface *img = SDL_CreateRGBSurface(
h.width, h.height, h.bpp, h.pitch,
h.Rmask, h.Gmask, h.Bmask, h.Amask);
if( fread(img->pixels, h.height * h.pitch, 1, f) != 1 )
{
fclose(f);
SDL_FreeSurface( img );
return NULL;
}
/* Set the palette. */
if( h.bpp == 8 )
{