1 # inet_pton.m4 serial 4
2 dnl Copyright (C) 2006, 2008 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.
7 AC_DEFUN([gl_INET_PTON],
9 AC_REQUIRE([gl_ARPA_INET_H_DEFAULTS])
10 ARPA_INET_H='arpa/inet.h'
12 AC_REPLACE_FUNCS(inet_pton)
16 # Prerequisites of lib/inet_pton.c.
17 AC_DEFUN([gl_PREREQ_INET_PTON], [
18 AC_CHECK_DECLS([inet_pton],,,[#include <arpa/inet.h>])
19 AC_REQUIRE([gl_SOCKET_FAMILIES])
20 AC_REQUIRE([AC_C_RESTRICT])