freebsd man page for d_radio_proc

d_radio_proc(3alleg4)						  Allegro manual					     d_radio_proc(3alleg4)

NAME

       d_radio_proc - Dialog procedure implementing a radio button object. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       int d_radio_proc(int msg, DIALOG *d, int c);

DESCRIPTION

       A  radio  button  object.  A dialog can contain any number of radio button groups: selecting a radio button causes other buttons within the
       same group to be deselected. The dp field points to the text string, d1 specifies the group number, and d2 is the button  style	(0=circle,
       1=square).

SEE ALSO

       exgui(3alleg4)

Allegro 							   version 4.4.2					     d_radio_proc(3alleg4)