kc3-lang/gnulib/m4/wint_t.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/wint_t.m4

• # wint_t.m4 serial 4 (gettext-0.18)
  dnl Copyright (C) 2003, 2007-2009 Free Software Foundation, Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
  dnl with or without modifications, as long as this notice is preserved.
  
  dnl From Bruno Haible.
  dnl Test whether <wchar.h> has the 'wint_t' type.
  dnl Prerequisite: AC_PROG_CC
  
  AC_DEFUN([gt_TYPE_WINT_T],
  [
    AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t],
      [AC_TRY_COMPILE([
  /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
     <wchar.h>.
     BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
     before <wchar.h>.  */
  #include <stddef.h>
  #include <stdio.h>
  #include <time.h>
  #include <wchar.h>
         wint_t foo = (wchar_t)'\0';], ,
         [gt_cv_c_wint_t=yes], [gt_cv_c_wint_t=no])])
    if test $gt_cv_c_wint_t = yes; then
      AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
    fi
  ])
  

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