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From: John Birrell <jb@FreeBSD.ORG>
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	Sat, 14 Feb 1998 16:46:48 -0800 (PST)
Date: Sat, 14 Feb 1998 16:46:48 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-lib@FreeBSD.ORG
Subject: cvs commit: src/lib/libc/gen signal.3
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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