SIGPENDING(2) BSD Programmer's Manual SIGPENDING(2)
sigpending - get pending signals
#include <signal.h> int sigpending(sigset_t *set);
The sigpending function returns a mask of the signals pending for delivery to the calling process in the location indicated by set. Signals may be pending because they are currently masked, or transiently before delivery (although the latter case is not normally detectable).
A 0 value indicated that the call succeeded. A -1 return value indicates an error occurred and errno is set to indicated the reason.
The sigpending function does not currently detect any errors.
The sigpending function is defined by IEEE Std 1003.1-1988 ("POSIX"). MirOS BSD #10-current January 12, 1994 1
Generated on 2015-10-25 00:47:46 by $MirOS: src/scripts/roff2htm,v 1.81 2015/10/16 13:19:09 tg Exp $
These manual pages and other documentation are copyrighted by their respective writers;
their source is available at our CVSweb,
AnonCVS, and other mirrors. The rest is Copyright © 2002–2015 The MirOS Project, Germany.
This product includes material provided by mirabilos.
This manual page’s HTML representation is supposed to be valid XHTML/1.1; if not, please send a bug report – diffs preferred.