kc3-lang/gnulib/m4/d-type.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/d-type.m4

• # serial 10
  
  dnl From Jim Meyering.
  dnl
  dnl Check whether struct dirent has a member named d_type.
  dnl
  
  # Copyright (C) 1997, 1999-2004, 2006, 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.
  
  AC_DEFUN([gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE],
    [AC_CACHE_CHECK([for d_type member in directory struct],
  		  gl_cv_struct_dirent_d_type,
       [AC_TRY_LINK(dnl
         [
  #include <sys/types.h>
  #include <dirent.h>
         ],
         [struct dirent dp; dp.d_type = 0;],
  
         gl_cv_struct_dirent_d_type=yes,
         gl_cv_struct_dirent_d_type=no)
       ]
     )
     if test $gl_cv_struct_dirent_d_type = yes; then
       AC_DEFINE([HAVE_STRUCT_DIRENT_D_TYPE], [1],
         [Define if there is a member named d_type in the struct describing
          directory headers.])
     fi
    ]
  )
  

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