return value of signal() in SCO 2.3
Jean-Pierre Radley
jpr at dasys1.uucp
Sat Mar 17 16:00:45 AEST 1990
SCO Xenix 2.3: What is the return value of signal()?
In the manual page for 'signal', I see:
int (* signal (sig, func))();
and signal() is said to return the previous value of func for the
specified sig.
But in /usr/include/signal.h, I see:
void (* signal())();
Since I _am_ trying to use the return value of signal(),
(if there is one), I hope the answer is that signal.h is wrong.
--
Jean-Pierre Radley jpr at jpradley.uucp
New York, NY 72160.1341 at compuserve.com
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