usetc (3) - Linux Manuals
usetc: Low level helper function for writing Unicode text data. Allegro game programming library.
Command to display usetc manual in Linux: $ man 3 usetc
NAME
usetc - Low level helper function for writing Unicode text data. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int usetc(char *s, int c);
DESCRIPTION
Low level helper function for writing Unicode text data. Writes the
character `c' to the address pointed to by `s'.
RETURN VALUE
Returns the number of bytes written, which is equal to the width of the
character in the current encoding format.