SCREEN_W man page on DragonFly

SCREEN_W man page on DragonFly

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SCREEN_W(3)			Allegro manual			   SCREEN_W(3)

NAME
       SCREEN_W,  SCREEN_H  -  Global define to obtain the size of the screen.
       Allegro game programming library.

SYNOPSIS
       #include <allegro.h>

       #define SCREEN_W;

       #define SCREEN_H;

DESCRIPTION
       Global defines that return the width and height of the screen, or  zero
       if the screen has not been initialised yet. Example:

	  char buf[100];
	  ...
	  uszprintf(buf, sizeof(buf),
		    "The screen size is %d x %d pixels",
		    SCREEN_W, SCREEN_H);

SEE ALSO
       screen(3), set_gfx_mode(3), VIRTUAL_W(3), VIRTUAL_H(3)

Allegro				 version 4.4.2			   SCREEN_W(3)

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