get_palette - Retrieves the entire palette of 256 colors. Allegro game
programming library.
#include <allegro.h>
void get_palette(PALETTE p);
Retrieves the entire palette of 256 colors. You should provide an array
of 256 RGB structures to store it in. Example:
PALETTE pal;
...
get_palette(pal);
get_palette_range(3alleg), get_color(3alleg), set_palette(3alleg)