DAT_ID - Man Page
Makes an ID value from four letters. Allegro game programming library.
Synopsis
#include <allegro.h>
Macro DAT_ID(a, b, c, d);
Description
Every object or property in a datafile is identified by a 4 letter ID, which can be created with this macro. For example, to access the NAME property of a datafile object, you could use:
get_datafile_property(datob, DAT_ID('N','A','M','E'));
See Also
Referenced By
AL_ID(3), get_datafile_property(3), register_datafile_object(3).
version 4.4.3 Allegro manual