Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
EZ_LedIsFree(3)			EZWGL Functions		       EZ_LedIsFree(3)

NAME
       EZ_LedIsFree  -	query  whether	or not an LED widget's action queue is
       empty

SYNOPSIS
       #include	<EZ.h>

       int EZ_LedIsFree(EZ_Widget *led)

ARGUMENTS
       led  Specifies a	LED widget.

DESCRIPTION
       EZ_LedIsFree queries whether or not the action queue of an  LED	widget
       is empty. It returns 1 if the queue is empty and	returns	0 otherwise.

SEE ALSO
       EZ_QueueLedAction(3),	 EZ_SetLedBackground(3),    EZ_SetLedOffPixel-
       Color(3), EZ_SetLedFont(3),  EZ_SetLedWidth(3),	EZ_SetLedPixelSize(3),
       EZ_SetLedString(3), EZ_SetLedColorFunction(3)

EZWGL							       EZ_LedIsFree(3)

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SEE ALSO

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=EZ_LedIsFree&sektion=3&manpath=FreeBSD+12.1-RELEASE+and+Ports>

home | help