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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:43:11 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:43:11 +0000 |
| commit | fc22b3d6507c6745911b9dfcc68f1e665ae13dbc (patch) | |
| tree | ce1e3bce06471410239a6f41282e328770aa404a /upstream/opensuse-leap-15-6/man3/pthread_equal.3 | |
| parent | Initial commit. (diff) | |
| download | manpages-l10n-fc22b3d6507c6745911b9dfcc68f1e665ae13dbc.tar.xz manpages-l10n-fc22b3d6507c6745911b9dfcc68f1e665ae13dbc.zip | |
Adding upstream version 4.22.0.upstream/4.22.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'upstream/opensuse-leap-15-6/man3/pthread_equal.3')
| -rw-r--r-- | upstream/opensuse-leap-15-6/man3/pthread_equal.3 | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/upstream/opensuse-leap-15-6/man3/pthread_equal.3 b/upstream/opensuse-leap-15-6/man3/pthread_equal.3 new file mode 100644 index 00000000..51d34df6 --- /dev/null +++ b/upstream/opensuse-leap-15-6/man3/pthread_equal.3 @@ -0,0 +1,60 @@ +'\" t +.\" Copyright (c) 2008 Linux Foundation, written by Michael Kerrisk +.\" <mtk.manpages@gmail.com> +.\" +.\" SPDX-License-Identifier: Linux-man-pages-copyleft +.\" +.TH pthread_equal 3 2023-03-30 "Linux man-pages 6.04" +.SH NAME +pthread_equal \- compare thread IDs +.SH LIBRARY +POSIX threads library +.RI ( libpthread ", " \-lpthread ) +.SH SYNOPSIS +.nf +.B #include <pthread.h> +.PP +.BI "int pthread_equal(pthread_t " t1 ", pthread_t " t2 ); +.fi +.SH DESCRIPTION +The +.BR pthread_equal () +function compares two thread identifiers. +.SH RETURN VALUE +If the two thread IDs are equal, +.BR pthread_equal () +returns a nonzero value; otherwise, it returns 0. +.SH ERRORS +This function always succeeds. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.ad l +.nh +.TS +allbox; +lbx lb lb +l l l. +Interface Attribute Value +T{ +.BR pthread_equal () +T} Thread safety MT-Safe +.TE +.hy +.ad +.sp 1 +.SH STANDARDS +POSIX.1-2008. +.SH HISTORY +POSIX.1-2001. +.SH NOTES +The +.BR pthread_equal () +function is necessary because thread IDs should be considered opaque: +there is no portable way for applications to directly compare two +.I pthread_t +values. +.SH SEE ALSO +.BR pthread_create (3), +.BR pthread_self (3), +.BR pthreads (7) |