gui_font_baseline - Adjusts the keyboard shortcut underscores height. Allegro game programming library.

       If  set  to  a non-zero value, adjusts the keyboard shortcut underscores to account for the height of the
       descenders in your font.

Allegro                                           version 4.4.3                       gui_font_baseline(3alleg4)

       gui_font_baseline - Adjusts the keyboard shortcut underscores height. Allegro game programming library.

#include<allegro.h>externintgui_font_baseline;