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3.2.3 IMG_isXPM

int IMG_isXPM(SDL_RWops *src)


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

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

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

See Also:
3.1.3 IMG_LoadTyped_RW

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