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    Commit

  • Hash : 587f0eda
    Author : Eric Blake
    Date : 2009-09-09T21:34:32

    strndup: fix improper m4 caching
    
    * m4/strndup.m4 (gl_FUNC_STRNDUP): Rework to avoid side effects
    inside AC_CACHE_CHECK.  Use REPLACE_STRNDUP, not HAVE_STRNDUP.
    (gl_PREREQ_STRNDUP): Delete.
    * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Update default.
    * modules/string (Makefile.am): Substitute it.
    * lib/string.in.h (strndup): Modernize prototype.
    
    Signed-off-by: Eric Blake <ebb9@byu.net>
    

  • README

  • The files in this directory are used in many GNU packages,
    including coreutils, diffutils, and tar.
    The autoconf tests required for these files are in ../m4.