keypressed man page on DragonFly

keypressed man page on DragonFly

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keypressed(3)			Allegro manual			 keypressed(3)

NAME
       keypressed - Tells if there are keypresses waiting in the input buffer.
       Allegro game programming library.

SYNOPSIS
       #include <allegro.h>

       int keypressed();

DESCRIPTION
       Returns TRUE if there are keypresses waiting in the input  buffer.  You
       can  use this to see if the next call to readkey() is going to block or
       to simply wait for the user to press a key while you still  update  the
       screen possibly drawing some animation. Example:

	  while (!keypressed()) {
	     /* Show cool animated logo. */
	  }
	  /* So he skipped our title screen. */

SEE ALSO
       install_keyboard(3),  readkey(3),  ureadkey(3),	clear_keybuf(3), simu‐
       late_keypress(3), simulate_ukeypress(3)

Allegro				 version 4.4.2			 keypressed(3)

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