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LoadBMP: fix some warnings

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This commit is contained in:
Sylvain Becker 2019-08-31 22:58:11 +02:00
parent 830979c555
commit 6c295129ba
1 changed files with 6 additions and 6 deletions
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12
src/video/SDL_bmp.c
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@ -173,7 +173,7 @@ SDL_Surface *
SDL_LoadBMP_RW(SDL_RWops * src, int freesrc)
{
SDL_bool was_error;
Sint64 fp_offset;
Sint64 fp_offset = 0;
int bmpPitch;
int i, pad;
SDL_Surface *surface;
@ -199,15 +199,15 @@ SDL_LoadBMP_RW(SDL_RWops * src, int freesrc)
/* The Win32 BITMAPINFOHEADER struct (40 bytes) */
Uint32 biSize;
Sint32 biWidth;
Sint32 biWidth = 0;
Sint32 biHeight = 0;
Uint16 biPlanes;
Uint16 biBitCount;
Uint32 biCompression;
Uint16 biBitCount = 0;
Uint32 biCompression = 0;
Uint32 biSizeImage;
Sint32 biXPelsPerMeter;
Sint32 biYPelsPerMeter;
Uint32 biClrUsed;
Uint32 biClrUsed = 0;
Uint32 biClrImportant;
/* Make sure we are passed a valid data source */
@ -390,7 +390,7 @@ SDL_LoadBMP_RW(SDL_RWops * src, int freesrc)
}
/* Create a compatible surface, note that the colors are RGB ordered */
surface = SDL_CreateRGBSurface(SDL_SWSURFACE,
surface = SDL_CreateRGBSurface(0,
biWidth, biHeight, biBitCount, Rmask, Gmask, Bmask, Amask);
if ( surface == NULL ) {
was_error = SDL_TRUE;