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rt_sigpending (2)
RT_SIGPENDING(2) Linux Programmer's Guide RT_SIGPENDING(2)
NAME
rt_sigpending - Examine a pending signal that has been raised while
blocked
SYNOPSIS
long sys_rt_sigpending (sigset_t *set, size_t sigsetsize);
DESCRIPTION
rt_sigpending allows pending signals that have been raised while
blocked to be examined. The set value stores the signal mask of the
pending signals. sigsetesize should indicate the size of a sigset_t
type or larger; otherwise, an error is returned.
RETURN VALUE
rt_sigpending returns 0 on success. Otherwise, rt_sigpending returns
one of the errors listed in the "Errors" section.
ERRORS
-EINVAL
An invalid signal was specified.
-EFAULT
set pointed to memory that is not part of the process address
space.
SEE ALSO
rt_sigaction(2), rt_sigprocmask(2), rt_sigqueueinfo(2), rt_sigre-
turn(2), rt_sigsuspend(2), rt_sigtimedwait(2)
AUTHOR
Niki Rahimi
Linux 2.6 2004-March-12 RT_SIGPENDING(2)
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