kc3-lang/gnulib/m4/lstat.m4

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• Hash : 42d1eda5
  Author :
  Date : 2009-01-13T08:48:48
  

  many *.m4 files: improve m4 quoting
  
  99% of this change was performed by running the following commands:
  git ls-files | grep '\.m4$' | xargs perl -pi \
    -e 's/(AC_\w+\()([^[()]+?)([,)])/$1\[$2]$3/g;' \
    -e 's/(AC_\w+\((?:\[[^,]+?\], ){1})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
    -e 's/(AC_\w+\((?:\[[^,]+?\], ){2})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
    -e 's/(AC_\w+\((?:\[[^,]+?\], ){3})([^,[()]+?)([,)])/$1\[$2]$3/g'
  perl -pi -e 's/\[\.\.\.\]/.../' m4/onceonly.m4
  
  The remainder were to add Copyright dates, increment serial numbers,
  undo some changes in comments, exclude m4/intl.m4, and add quotes
  around the "1" in ",1" where the unusual spacing prohibited the
  above regexps from doing the job.  For more details, see
  <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16175>.
  

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• m4/lstat.m4

• # serial 19
  
  # Copyright (C) 1997-2001, 2003-2009 Free Software Foundation, Inc.
  #
  # This file is free software; the Free Software Foundation
  # gives unlimited permission to copy and/or distribute it,
  # with or without modifications, as long as this notice is preserved.
  
  dnl From Jim Meyering.
  
  AC_DEFUN([gl_FUNC_LSTAT],
  [
    AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
    dnl If lstat does not exist, the replacement <sys/stat.h> does
    dnl "#define lstat stat", and lstat.c does not need to be compiled.
    AC_CHECK_FUNCS_ONCE([lstat])
    if test $ac_cv_func_lstat = yes; then
      AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
      dnl Note: AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK does AC_LIBOBJ([lstat]).
      if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
        REPLACE_LSTAT=1
      fi
      # Prerequisites of lib/lstat.c.
      AC_REQUIRE([AC_C_INLINE])
    fi
  ])
  

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