03-02-2009
Quote:
Originally Posted by
matlavmac
thanks for all your suggestion,
vgersh99 and ShawnMilo, I forgot to mention that the rest of the line is different for every line in my file.
The Perl one-liner I posted ignores the rest of the line, so it shouldn't make a difference. Did you try it? Maybe I'm misunderstanding your requirements.
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LEARN ABOUT SUSE
set_leds
set_leds(3alleg4) Allegro manual set_leds(3alleg4)
NAME
set_leds - Sets the state of the keyboard LED indicators. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void set_leds(int leds);
DESCRIPTION
Overrides the state of the keyboard LED indicators. The parameter is a bitmask containing any of the values KB_SCROLOCK_FLAG, KB_NUM-
LOCK_FLAG, and KB_CAPSLOCK_FLAG, or -1 to restore the default behavior. Example:
/* Cycle led indicators. */
set_leds(KB_SCROLOCK_FLAG);
rest(1000);
set_leds(KB_CAPSLOCK_FLAG);
rest(1000);
set_leds(KB_NUMLOCK_FLAG);
rest(1000);
set_leds(-1);
Note that the led behaviour cannot be guaranteed on some platforms, some leds might not react, or none at all. Therefore you shouldn't rely
only on them to communicate information to the user, just in case it doesn't get through.
SEE ALSO
install_keyboard(3alleg4), key_led_flag(3alleg4)
Allegro version 4.4.2 set_leds(3alleg4)