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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Fri, 21 Jan 2011 22:15:17 +0000 (UTC)
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Subject: cvs commit: src/lib/libc/sys getgroups.2
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jilles      2011-01-21 22:15:17 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/sys         getgroups.2 
  Log:
  SVN rev 217704 on 2011-01-21 22:15:17Z by jilles
  
  getgroups(2): Remove mention of <sys/param.h> and refer to sysconf(3).
  
  Because {NGROUPS_MAX} may become variable, its value should be obtained
  using sysconf(3). If a #define is used anyway, it should be obtained by
  including <limits.h> as that is in POSIX like getgroups(2) itself is.
  <sys/param.h> is not in POSIX.
  
  MFC after:      1 week
  
  Revision  Changes    Path
  1.16      +9 -3      src/lib/libc/sys/getgroups.2