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| author | Alejandro Colomar <alx.manpages@gmail.com> | 2022-09-09 14:15:08 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx.manpages@gmail.com> | 2022-09-09 14:15:08 +0200 |
| commit | 96e72ec1fbadd13cbcbc2b263540e4f5e9e09d7c (patch) | |
| tree | 70686b943e33a6e939ad265acb7ddfef70b91f32 /man/man3/killpg.3 | |
| parent | 8f4ed6463206e8ede815c72085c7305dafc2e4fc (diff) | |
| download | man-pages-96e72ec1fbadd13cbcbc2b263540e4f5e9e09d7c.tar.gz | |
Revert "src.mk, All pages: Move man* to man/"
This reverts commit 70ac1c4785fc1e158ab2349a962dba2526bf4fbc.
Link: <https://lore.kernel.org/linux-man/YxcV4h+Xn7cd6+q2@pevik/T/>
Reported-by: Petr Vorel <pvorel@suse.cz>
Reported-by: Jakub Wilk <jwilk@jwilk.net>
Cc: Stefan Puiu <stefan.puiu@gmail.com>
Signed-off-by: Alex Colomar <alx.manpages@gmail.com>
Diffstat (limited to 'man/man3/killpg.3')
| -rw-r--r-- | man/man3/killpg.3 | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/man/man3/killpg.3 b/man/man3/killpg.3 deleted file mode 100644 index f334487868..0000000000 --- a/man/man3/killpg.3 +++ /dev/null @@ -1,112 +0,0 @@ -.\" Copyright (c) 1980, 1991 Regents of the University of California. -.\" All rights reserved. -.\" -.\" SPDX-License-Identifier: BSD-4-Clause-UC -.\" -.\" @(#)killpg.2 6.5 (Berkeley) 3/10/91 -.\" -.\" Modified Fri Jul 23 21:55:01 1993 by Rik Faith <faith@cs.unc.edu> -.\" Modified Tue Oct 22 08:11:14 EDT 1996 by Eric S. Raymond <esr@thyrsus.com> -.\" Modified 2004-06-16 by Michael Kerrisk <mtk.manpages@gmail.com> -.\" Added notes on CAP_KILL -.\" Modified 2004-06-21 by aeb -.\" -.TH KILLPG 3 2021-03-22 "Linux man-pages (unreleased)" -.SH NAME -killpg \- send signal to a process group -.SH LIBRARY -Standard C library -.RI ( libc ", " \-lc ) -.SH SYNOPSIS -.nf -.B #include <signal.h> -.PP -.BI "int killpg(int " pgrp ", int " sig ); -.fi -.PP -.RS -4 -Feature Test Macro Requirements for glibc (see -.BR feature_test_macros (7)): -.RE -.PP -.BR killpg (): -.nf - _XOPEN_SOURCE >= 500 -.\" || _XOPEN_SOURCE && _XOPEN_SOURCE_EXTENDED - || /* Since glibc 2.19: */ _DEFAULT_SOURCE - || /* Glibc <= 2.19: */ _BSD_SOURCE -.fi -.SH DESCRIPTION -.BR killpg () -sends the signal -.I sig -to the process group -.IR pgrp . -See -.BR signal (7) -for a list of signals. -.PP -If -.I pgrp -is 0, -.BR killpg () -sends the signal to the calling process's process group. -(POSIX says: if -.I pgrp -is less than or equal to 1, the behavior is undefined.) -.PP -For the permissions required to send a signal to another process, see -.BR kill (2). -.SH RETURN VALUE -On success, zero is returned. -On error, \-1 is returned, and -.I errno -is set to indicate the error. -.SH ERRORS -.TP -.B EINVAL -.I sig -is not a valid signal number. -.TP -.B EPERM -The process does not have permission to send the signal -to any of the target processes. -For the required permissions, see -.BR kill (2). -.TP -.B ESRCH -No process can be found in the process group specified by -.IR pgrp . -.TP -.B ESRCH -The process group was given as 0 but the sending process does not -have a process group. -.SH STANDARDS -POSIX.1-2001, POSIX.1-2008, SVr4, 4.4BSD -.RB ( killpg () -first appeared in 4BSD). -.SH NOTES -There are various differences between the permission checking -in BSD-type systems and System\ V-type systems. -See the POSIX rationale for -.BR kill (3p). -A difference not mentioned by POSIX concerns the return -value -.BR EPERM : -BSD documents that no signal is sent and -.B EPERM -returned when the permission check failed for at least one target process, -while POSIX documents -.B EPERM -only when the permission check failed for all target processes. -.SS C library/kernel differences -On Linux, -.BR killpg () -is implemented as a library function that makes the call -.IR "kill(\-pgrp,\ sig)" . -.SH SEE ALSO -.BR getpgrp (2), -.BR kill (2), -.BR signal (2), -.BR capabilities (7), -.BR credentials (7) |