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geta32(3)			 Allegro manual 		       geta32(3)

NAME
     geta32  - Extract the alpha component form a 32-bit pixel format color. Al-
     legro game programming library.

SYNOPSIS
     #include <allegro.h>

     int geta32(int c);

DESCRIPTION
     Given a color in a 32-bit pixel format, this function  extracts  the  alpha
     component (ranging 0-255).

SEE ALSO
     getr8(3)

Allegro 			  version 4.4.3 		       geta32(3)

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