mirror of https://github.com/mkerrisk/man-pages
72 lines
2.1 KiB
Groff
72 lines
2.1 KiB
Groff
.\" Copyright (c) 2009 Linux Foundation, written by Michael Kerrisk
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.\" <mtk.manpages@gmail.com>
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.\"
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.\" Permission is granted to make and distribute verbatim copies of this
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.\" manual provided the copyright notice and this permission notice are
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.\" preserved on all copies.
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.\"
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.\" Permission is granted to copy and distribute modified versions of this
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.\" manual under the conditions for verbatim copying, provided that the
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.\" entire resulting derived work is distributed under the terms of a
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.\" permission notice identical to this one.
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.\"
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.\" Since the Linux kernel and libraries are constantly changing, this
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.\" manual page may be incorrect or out-of-date. The author(s) assume no
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.\" responsibility for errors or omissions, or for damages resulting from
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.\" the use of the information contained herein. The author(s) may not
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.\" have taken the same level of care in the production of this manual,
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.\" which is licensed free of charge, as they might when working
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.\" professionally.
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.\"
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.\" Formatted or processed versions of this manual, if unaccompanied by
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.\" the source, must acknowledge the copyright and authors of this work.
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.TH TIMER_DELETE 2 2009-02-20 Linux "Linux Programmer's Manual"
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.SH NAME
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timer_delete \- delete a POSIX per-process timer
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.SH SYNOPSIS
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.nf
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.B #include <time.h>
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.BI "int timer_delete(timer_t " timerid );
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.fi
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Link with \fI\-lrt\fP.
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.sp
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.in -4n
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Feature Test Macro Requirements for glibc (see
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.BR feature_test_macros (7)):
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.in
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.sp
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.BR timer_delete ():
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_POSIX_C_SOURCE >= 199309
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.SH DESCRIPTION
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.BR timer_delete ()
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deletes the timer whose ID is given in
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.IR timerid .
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If the timer was armed at the time of this call,
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it is disarmed before being deleted.
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The treatment of any pending signal generated by the deleted timer
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is unspecified.
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.SH RETURN VALUE
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On success,
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.BR timer_delete ()
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returns 0.
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On failure, \-1 is returned, and
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.I errno
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is set to indicate the error.
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.SH ERRORS
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.TP
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.B EINVAL
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.I timerid
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is not a valid timer ID.
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.SH VERSIONS
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This system call is available since Linux 2.6.
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.SH CONFORMING TO
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POSIX.1-2001
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.SH SEE ALSO
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.BR clock_gettime (2),
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.BR timer_create (2),
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.BR timer_settime (2),
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.BR timer_getoverrun (2),
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.BR time (7)
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