projects / thirdparty / man-pages.git / blame
| Commit | Line | Data |
|---|---|---|
| bfac9793 MK |
1 | .\" Copyright (c) 2005 Michael Kerrisk |
| 2 | .\" based on earlier work by faith@cs.unc.edu and | |
| 3 | .\" Mike Battersby <mib@deakin.edu.au> | |
| 4 | .\" | |
| 5 | .\" Permission is granted to make and distribute verbatim copies of this | |
| 6 | .\" manual provided the copyright notice and this permission notice are | |
| 7 | .\" preserved on all copies. | |
| 8 | .\" | |
| 9 | .\" Permission is granted to copy and distribute modified versions of this | |
| 10 | .\" manual under the conditions for verbatim copying, provided that the | |
| 11 | .\" entire resulting derived work is distributed under the terms of a | |
| 12 | .\" permission notice identical to this one. | |
| 13 | .\" | |
| 14 | .\" Since the Linux kernel and libraries are constantly changing, this | |
| 15 | .\" manual page may be incorrect or out-of-date. The author(s) assume no | |
| 16 | .\" responsibility for errors or omissions, or for damages resulting from | |
| 17 | .\" the use of the information contained herein. The author(s) may not | |
| 18 | .\" have taken the same level of care in the production of this manual, | |
| 19 | .\" which is licensed free of charge, as they might when working | |
| 20 | .\" professionally. | |
| 21 | .\" | |
| 22 | .\" Formatted or processed versions of this manual, if unaccompanied by | |
| 23 | .\" the source, must acknowledge the copyright and authors of this work. | |
| 24 | .\" | |
| 25 | .\" 2005-09-15, mtk, Created new page by splitting off from sigaction.2 | |
| 26 | .\" | |
| 27 | .TH SIGPENDING 2 2005-09-15 "Linux 2.6.13" "Linux Programmer's Manual" | |
| 28 | .SH NAME | |
| 29 | sigpending \- examine pending signals | |
| 30 | .SH SYNOPSIS | |
| 31 | .B #include <signal.h> | |
| 32 | .sp | |
| 33 | .BI "int sigpending(sigset_t *" set ); | |
| 34 | .SH DESCRIPTION | |
| 35 | .PP | |
| 36 | .BR sigpending () | |
| 37 | returns the set of signals that are pending for delivery to the calling | |
| 38 | thread (i.e., the signals which have been raised while blocked). | |
| 39 | The mask of pending signals is returned in | |
| 40 | .IR set . | |
| 41 | .SH "RETURN VALUE" | |
| 42 | .BR sigpending () | |
| 43 | returns 0 on success and \-1 on error. | |
| 44 | .SH ERRORS | |
| 45 | .TP | |
| 46 | .B EFAULT | |
| 47 | .IR set | |
| 48 | points to memory which is not a valid part of the process address space. | |
| 49 | .SH NOTES | |
| 50 | .BR sigsetops (3) | |
| 51 | for details on manipulating signal sets. | |
| 52 | .SH "CONFORMING TO" | |
| 53 | POSIX.1-2001. | |
| 54 | .SH "SEE ALSO" | |
| 55 | .BR kill (2), | |
| 56 | .BR sigaction (2), | |
| 57 | .BR signal (2), | |
| 58 | .BR sigprocmask (2), | |
| 59 | .BR sigsuspend (2), | |
| 60 | .BR sigsetops (3), | |
| 61 | .BR signal (7) |