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Member "libextractor-1.11/m4/wint_t.m4" (2 Dec 2018, 1053 Bytes) of package /linux/privat/libextractor-1.11.tar.gz:


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    1 # wint_t.m4 serial 5 (gettext-0.18.2)
    2 dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.
    3 dnl This file is free software; the Free Software Foundation
    4 dnl gives unlimited permission to copy and/or distribute it,
    5 dnl with or without modifications, as long as this notice is preserved.
    6 
    7 dnl From Bruno Haible.
    8 dnl Test whether <wchar.h> has the 'wint_t' type.
    9 dnl Prerequisite: AC_PROG_CC
   10 
   11 AC_DEFUN([gt_TYPE_WINT_T],
   12 [
   13   AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t],
   14     [AC_COMPILE_IFELSE(
   15        [AC_LANG_PROGRAM(
   16           [[
   17 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
   18    <wchar.h>.
   19    BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
   20    before <wchar.h>.  */
   21 #include <stddef.h>
   22 #include <stdio.h>
   23 #include <time.h>
   24 #include <wchar.h>
   25             wint_t foo = (wchar_t)'\0';]],
   26           [[]])],
   27        [gt_cv_c_wint_t=yes],
   28        [gt_cv_c_wint_t=no])])
   29   if test $gt_cv_c_wint_t = yes; then
   30     AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
   31   fi
   32 ])