+++ /dev/null
-.\" Copyright (c) 2009 Linux Foundation, written by Michael Kerrisk
-.\" <mtk.manpages@gmail.com>
-.\"
-.\" %%%LICENSE_START(VERBATIM)
-.\" Permission is granted to make and distribute verbatim copies of this
-.\" manual provided the copyright notice and this permission notice are
-.\" preserved on all copies.
-.\"
-.\" Permission is granted to copy and distribute modified versions of this
-.\" manual under the conditions for verbatim copying, provided that the
-.\" entire resulting derived work is distributed under the terms of a
-.\" permission notice identical to this one.
-.\"
-.\" Since the Linux kernel and libraries are constantly changing, this
-.\" manual page may be incorrect or out-of-date. The author(s) assume no
-.\" responsibility for errors or omissions, or for damages resulting from
-.\" the use of the information contained herein. The author(s) may not
-.\" have taken the same level of care in the production of this manual,
-.\" which is licensed free of charge, as they might when working
-.\" professionally.
-.\"
-.\" Formatted or processed versions of this manual, if unaccompanied by
-.\" the source, must acknowledge the copyright and authors of this work.
-.\" %%%LICENSE_END
-.\"
-.TH PTHREAD_KILL 3 2014-05-13 "Linux" "Linux Programmer's Manual"
-.SH NAME
-pthread_kill \- send a signal to a thread
-.SH SYNOPSIS
-.nf
-.B #include <signal.h>
-
-.BI "int pthread_kill(pthread_t " thread ", int " sig );
-.fi
-.sp
-Compile and link with \fI\-pthread\fP.
-.sp
-.in -4n
-Feature Test Macro Requirements for glibc (see
-.BR feature_test_macros (7)):
-.in
-.sp
-.ad l
-.BR pthread_kill ():
-.RS 4
-_POSIX_C_SOURCE\ >=\ 199506L || _XOPEN_SOURCE\ >=\ 500
-.RE
-.ad b
-.SH DESCRIPTION
-The
-.BR pthread_kill ()
-function sends the signal
-.I sig
-to
-.IR thread ,
-a thread in the same process as the caller.
-The signal is asynchronously directed to
-.IR thread .
-
-If
-.I sig
-is 0, then no signal is sent, but error checking is still performed.
-.SH RETURN VALUE
-On success,
-.BR pthread_kill ()
-returns 0;
-on error, it returns an error number, and no signal is sent.
-.SH ERRORS
-.TP
-.B EINVAL
-An invalid signal was specified.
-.SH ATTRIBUTES
-.SS Multithreading (see pthreads(7))
-The
-.BR pthread_kill ()
-function is thread-safe.
-.SH CONFORMING TO
-POSIX.1-2008.
-.SH NOTES
-Signal dispositions are process-wide:
-if a signal handler is installed,
-the handler will be invoked in the thread
-.IR thread ,
-but if the disposition of the signal is "stop", "continue", or "terminate",
-this action will affect the whole process.
-
-POSIX.1-2008 recommends that if an implementation detects the use
-of a thread ID after the end of its lifetime,
-.BR pthread_kill ()
-should return the error
-.BR ESRCH .
-The glibc implementation returns this error in the cases where
-an invalid thread ID can be detected.
-But note also that POSIX says that an attempt to use a thread ID whose
-lifetime has ended produces undefined behavior,
-and an attempt to use an invalid thread ID in a call to
-.BR pthread_kill ()
-can, for example, cause a segmentation fault.
-.SH SEE ALSO
-.BR kill (2),
-.BR sigaction (2),
-.BR sigpending (2),
-.BR pthread_self (3),
-.BR pthread_sigmask (3),
-.BR raise (3),
-.BR pthreads (7),
-.BR signal (7)
-.SH COLOPHON
-This page is part of release 3.79 of the Linux
-.I man-pages
-project.
-A description of the project,
-information about reporting bugs,
-and the latest version of this page,
-can be found at
-\%http://www.kernel.org/doc/man\-pages/.
OSDN Git Service
