RT_SIGPENDING

Section: Linux Programmer's Guide (2)
Updated: 2004-March-12
Index Return to Main Contents

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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_sigreturn(2), rt_sigsuspend(2), rt_sigtimedwait(2)  

AUTHOR

Niki Rahimi

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Index

NAME

SYNOPSIS

DESCRIPTION

RETURN VALUE

ERRORS

SEE ALSO

AUTHOR

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