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pause(3) [ultrix man page]

pause(3)						     Library Functions Manual							  pause(3)

Name
       pause - stop until signal

Syntax
       pause()

Description
       The subroutine never returns normally.  It is used to give up control while waiting for a signal from or an interval timer, see Upon termi-
       nation of a signal handler started during a the call will return.

Diagnostics
       The subroutine always returns:

       [EINTR]	      The call was interrupted, that is, always returns -1.

See Also
       kill(2), select(2), sigpause(2)

																	  pause(3)

Check Out this Related Man Page

pause(2)							System Calls Manual							  pause(2)

NAME
pause - suspend process until signal SYNOPSIS
DESCRIPTION
suspends the calling process until it receives a signal. The signal must be one that is not currently set to be ignored or blocked (masked) by the calling process. If the signal causes termination of the calling process, does not return. If the signal is by the calling process and control is returned from the signal-catching function (see signal(5)), the calling process resumes execution from the point of suspension; with a return value of -1 from and set to APPLICATION USAGE
Threads Considerations Signal dispositions (such as catch/default/ignore) are shared by all threads in the process and blocked signal masks are maintained by each thread. Therefore, the signals being waited for should not be ignored by the process or blocked by the calling thread. will suspend only the calling thread until it receives a signal. If other threads in the process do not block the signal, the signal may be delivered to another thread in the process and the thread in may continue waiting. For this reason, the use of is recommended instead of for multi-threaded applications. For more information regarding signals and threads, refer to signal(5). SEE ALSO
alarm(2), kill(2), sigwait(2), wait(2), signal(5). STANDARDS CONFORMANCE
pause(2)
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