Provided by: liballegro-doc_4.2.2-3_all bug

NAME

       allegro_404_char - Character used when Allegro cannot find a glyph.

SYNOPSIS

       #include <allegro.h>

       extern int allegro_404_char;

DESCRIPTION

       When  Allegro cannot find a glyph it needs in a font, it will instead output the character
       given in allegro_404_char. By default, this is set to the caret symbol, `^', but  you  can
       change this global to use any other character instead. Example:

          /* Show unknown glyphs with an asterisk. */
          allegro_404_char = '*';

SEE ALSO

       font(3alleg)