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Top Forums Programming Does anybody know how to simulate press Fn+Scroll Lk in Linux c Post 302310690 by Corona688 on Sunday 26th of April 2009 11:43:34 AM
Old 04-26-2009
How to simulate? as in feed the OS a fake key event? For what purpose? Faking a key event is fairly difficult and means reconfiguring things in advance to allow for it (but not impossible, see matchbox-keyboard). But depending on what you want you may not need to fake a key event, what is it?
 

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keypressed(3alleg4)                                               Allegro manual                                               keypressed(3alleg4)

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(3alleg4), readkey(3alleg4), ureadkey(3alleg4), clear_keybuf(3alleg4), simulate_keypress(3alleg4), simulate_ukey- press(3alleg4) Allegro version 4.4.2 keypressed(3alleg4)
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