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Source code changes of the file "m4/wint_t.m4" between
libextractor-1.8.tar.gz and libextractor-1.9.tar.gz

About: GNU libextractor is a library used to extract meta-data from files of arbitrary type.

wint_t.m4  (libextractor-1.8):wint_t.m4  (libextractor-1.9)
# wint_t.m4 serial 1 (gettext-0.12) # wint_t.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2003 Free Software Foundation, Inc. dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it, dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved. dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible. dnl From Bruno Haible.
dnl Test whether <wchar.h> has the 'wint_t' type. dnl Test whether <wchar.h> has the 'wint_t' type.
dnl Prerequisite: AC_PROG_CC dnl Prerequisite: AC_PROG_CC
AC_DEFUN([gt_TYPE_WINT_T], AC_DEFUN([gt_TYPE_WINT_T],
[ [
AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t, AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t],
[AC_TRY_COMPILE([#include <wchar.h> [AC_COMPILE_IFELSE(
wint_t foo = (wchar_t)'\0';], , [AC_LANG_PROGRAM(
gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)]) [[
/* 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 if test $gt_cv_c_wint_t = yes; then
AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.]) AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
fi fi
]) ])
 End of changes. 3 change blocks. 
7 lines changed or deleted 19 lines changed or added

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