register_uformat (3) - Linux Manuals
register_uformat: Installs handler functions for a new text encoding format. Allegro game programming library.
NAME
register_uformat - Installs handler functions for a new text encoding format. Allegro game programming library.SYNOPSIS
#include <allegro.h>
void register_uformat(int type, int (*u_getc)(const char *s), int (*u_getx)(char **s), int (*u_setc)(char *s, int c), int (*u_width)(const char *s), int (*u_cwidth)(int c), int (*u_isok)(int c));