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# strtok_r.m4 serial 5
dnl Copyright (C) 2002, 2003, 2004, 2007 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_STRTOK_R],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_REPLACE_FUNCS(strtok_r)
AC_CHECK_DECLS_ONCE(strtok_r)
if test $ac_cv_have_decl_strtok_r = no; then
HAVE_DECL_STRTOK_R=0
fi
gl_PREREQ_STRTOK_R
])
# Prerequisites of lib/strtok_r.c.
AC_DEFUN([gl_PREREQ_STRTOK_R], [
AC_REQUIRE([AC_C_RESTRICT])
])
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