.\" Generated by the Allegro makedoc utility
.TH is_windowed_mode 3alleg4 "version 4.4.3" "Allegro" "Allegro manual"
.SH NAME
is_windowed_mode \- Tells if you are running in windowed mode. Allegro game programming library.\&
.SH SYNOPSIS
.B #include <allegro.h>

.sp
.B int is_windowed_mode(void);
.SH DESCRIPTION
This function can be used to detect whether or not set_gfx_mode() selected
a windowed mode. Example:

.nf
   if (set_gfx_mode(GFX_AUTODETECT, 640, 480, 0, 0) != 0)
      abort_on_error("Couldn't set graphic mode!");
   if (is_windowed_mode()) {
      /* Windowed mode stuff. */
   } else {
      /* Fullscreen mode stuff. */
   }
.fi
.SH "RETURN VALUE"
Returns true if the current graphics mode is a windowed mode, or zero if
it is a fullscreen mode. You should not call this function if you are not
in graphics mode.

.SH SEE ALSO
.BR set_gfx_mode (3alleg4)