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3.2.10 IMG_isLBM

int IMG_isLBM(SDL_RWops *src)

src

If the LBM format is supported, then the image data is tested to see if it is readable as a LBM, otherwise it returns false (Zero).

Returns: 1 if the image is a LBM and the LBM format support is compiled into SDL_image. 0 is returned otherwise.

 
// Test sample.lbm to see if it is a LBM
SDL_RWops *rwop;
rwop=SDL_RWFromFile("sample.lbm", "rb");
if(IMG_isLBM(rwop))
	printf("sample.lbm is a LBM file.\n");
else
	printf("sample.lbm is not a LBM file, or LBM support is not available.\n");

See Also:
3.1.3 IMG_LoadTyped_RW



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