d_check_proc
Section: Allegro manual (3)
Updated: version 4.2.2
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NAME
d_check_proc - Dialog procedure implementing a check box object. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int d_check_proc(int msg, DIALOG *d, int c);
DESCRIPTION
This is an example of how you can derive objects from other objects. Most
of the functionality comes from d_button_proc(), but it displays itself
as a check box. If the d1 field is non-zero, the text will be printed to
the right of the check, otherwise it will be on the left.
Note: the object width should allow space for the text as well as the
check box (which is square, with sides equal to the object height).
SEE ALSO
excustom(3),
exgui(3)