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# strcasestr.m4 serial 2
dnl Copyright (C) 2005 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.
AC_DEFUN([gl_FUNC_STRCASESTR],
[
dnl No known system has a strcasestr() function that works correctly in
dnl multibyte locales. Therefore we use our version always.
AC_LIBOBJ(strcasestr)
AC_DEFINE(strcasestr, rpl_strcasestr, [Define to rpl_strcasestr always.])
gl_PREREQ_STRCASESTR
])
# Prerequisites of lib/strcasestr.c.
AC_DEFUN([gl_PREREQ_STRCASESTR], [
AC_REQUIRE([gl_FUNC_MBRTOWC])
:
])
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