suspend process until signal
cc . . . -lc
suspends the calling process until it receives a signal.
The signal must be one that is not currently set to be ignored by the
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
the calling process
resumes execution from the point of suspension;
with a return value of
pause is conformant with:
X/Open Portability Guide, Issue 3, 1989
IEEE POSIX Std 1003.1-1990 System Application Program Interface (API) [C Language] (ISO/IEC 9945-1)
NIST FIPS 151-1
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003