Provided by: allegro4-doc_4.4.2-4_all bug

NAME
       geta32  -  Extract  the  alpha  component  form  a 32-bit pixel format color. Allegro 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(3alleg4)