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PAUSE(2)                   Linux Programmer's Manual                  PAUSE(2)

NAME
       pause - wait for signal
SYNOPSIS
       #include <unistd.h>
       int pause(void);
DESCRIPTION
       pause()  causes the calling process (or thread) to sleep until a signal
       is delivered that either terminates the process or causes  the  invoca-
       tion of a signal-catching function.
RETURN VALUE
       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.
ERRORS
       EINTR  a signal was caught and the signal-catching function returned.
CONFORMING TO
       SVr4, 4.3BSD, POSIX.1-2001.
SEE ALSO
       kill(2), select(2), signal(2), sigsuspend(2)
COLOPHON
       This  page  is  part of release 3.53 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/.

Linux                             2008-10-06                          PAUSE(2)