Date: Sat, 14 Feb 1998 16:46:48 -0800 (PST) From: John Birrell <jb@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-lib@FreeBSD.ORG Subject: cvs commit: src/lib/libc/gen signal.3 Message-ID: <199802150046.QAA01980@freefall.freebsd.org>
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jb 1998/02/14 16:46:48 PST
Modified files:
lib/libc/gen signal.3
Log:
signal() returns SIG_ERR, not just -1. The sys/signal.h header file
provides the cast from -1 to the signal() return type, so no further
casting by programmers should be required.
Pointed out by: bde (of course).
Revision Changes Path
1.13 +1 -1 src/lib/libc/gen/signal.3
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