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pause — wait for signal
#include <unistd.h>
int
pause( |
void); |
pause() causes the calling
process (or thread) to sleep until a signal is delivered that
either terminates the process or causes the invocation of a
signal-catching function.
pause() returns only when a
signal was caught and the signal-catching function returned.
In this case pause() returns
−1, and errno is set to
EINTR.
This page is part of release 3.52 of the Linux man-pages project. A
description of the project, and information about reporting
bugs, can be found at
http://www.kernel.org/doc/man−pages/.
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Copyright (c) 1992 Drew Eckhardt (drewcs.colorado.edu), March 28, 1992 %%%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 Since the Linux kernel and libraries are constantly changing, this manual page may be incorrect or out-of-date.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 Modified by Michael Haardt (michaelmoria.de) Modified Sat Jul 24 14:48:00 1993 by Rik Faith (faithcs.unc.edu) Modified 1995 by Mike Battersby (mibdeakin.edu.au) Modified 2000 by aeb, following Michael Kerrisk |