3 dnl Copyright (C) 2005, 2006, 2007 Free Software dnl Foundation, Inc.
5 dnl This file is free software; the Free Software Foundation
6 dnl gives unlimited permission to copy and/or distribute it,
7 dnl with or without modifications, as long as this notice is preserved.
11 AC_DEFUN([gl_FUNC_GETDELIM],
13 AC_REQUIRE([gl_STDIO_H_DEFAULTS])
15 dnl Persuade glibc <stdio.h> to declare getdelim().
16 AC_REQUIRE([AC_GNU_SOURCE])
18 AC_REPLACE_FUNCS([getdelim])
19 AC_CHECK_DECLS_ONCE([getdelim])
21 if test $ac_cv_func_getdelim = no; then
25 if test $ac_cv_have_decl_getdelim = no; then
30 # Prerequisites of lib/getdelim.c.
31 AC_DEFUN([gl_PREREQ_GETDELIM],
33 AC_CHECK_FUNCS([flockfile funlockfile])