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  • Committer: Bazaar Package Importer
  • Author(s): Samuel Thibault
  • Date: 2010-01-12 23:48:47 UTC
  • mto: (1.1.4 upstream) (5.2.1 experimental)
  • mto: This revision was merged to the branch mainline in revision 8.
  • Revision ID: james.westby@ubuntu.com-20100112234847-ph9xdk3lrjdox6ks
ImportĀ upstreamĀ versionĀ 1.8.0

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# wchar_t.m4 serial 3 (gettext-0.18)
 
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dnl Copyright (C) 2002-2003, 2008, 2009 Free Software Foundation, Inc.
 
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dnl This file is free software; the Free Software Foundation
 
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dnl gives unlimited permission to copy and/or distribute it,
 
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dnl with or without modifications, as long as this notice is preserved.
 
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dnl From Bruno Haible.
 
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dnl Test whether <stddef.h> has the 'wchar_t' type.
 
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dnl Prerequisite: AC_PROG_CC
 
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AC_DEFUN([gt_TYPE_WCHAR_T],
 
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[
 
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  AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t],
 
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    [AC_TRY_COMPILE([#include <stddef.h>
 
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       wchar_t foo = (wchar_t)'\0';], ,
 
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       [gt_cv_c_wchar_t=yes], [gt_cv_c_wchar_t=no])])
 
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  if test $gt_cv_c_wchar_t = yes; then
 
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    AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.])
 
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  fi
 
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])