|SIGPENDING(2)||System Calls Manual||SIGPENDING(2)|
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).
sigpending() function does not currently detect any errors.
sigpending() function is defined by IEEE Std 1003.1-2008 (“POSIX.1”).
|May 29, 2017||OpenBSD-current|