lock_bitmap

Section: Allegro manual (3)
Updated: version 4.2.2
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NAME

lock_bitmap - Locks the memory used by a bitmap. Allegro game programming library.

SYNOPSIS

#include <allegro.h>

void lock_bitmap(BITMAP *bitmap);

DESCRIPTION

Under DOS, locks all the memory used by a bitmap. You don't normally need to call this function unless you are doing very weird things in your program.