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From: John Birrell <jb@FreeBSD.ORG>
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	Sat, 11 Apr 1998 00:33:47 -0700 (PDT)
Date: Sat, 11 Apr 1998 00:33:47 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-include@FreeBSD.ORG
Subject: cvs commit: src/include stdio.h
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jb          1998/04/11 00:33:47 PDT

  Modified files:
    include              stdio.h 
  Log:
  Add *_unlocked() macros according to POSIX. In the _THREAD_SAFE case,
  test for __isthreaded before calling the lock/unlock functions to
  try to save some performance. The _THREAD_SAFE case should become the
  default, but since it tests for a global variable in libc, people won't
  be able to build -current on pre-3.0 systems unless the default leaves
  it out. Such is life.
  
  Revision  Changes    Path
  1.15      +59 -9     src/include/stdio.h

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