diff options
author | Guy Harris <guy@alum.mit.edu> | 1999-10-14 06:55:11 +0000 |
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committer | Guy Harris <guy@alum.mit.edu> | 1999-10-14 06:55:11 +0000 |
commit | ae276ffe2010027af678da5453339affcdde66be (patch) | |
tree | 09b20a56b5d5081b22bafd4a31a690a2a3bd22ec /inet_v6defs.h | |
parent | 831497b33e358305b8f409882ec61097335b772d (diff) |
Make it build on systems lacking "inet_pton()", "inet_ntop()", and a
definition of "AF_INET6". Declare those functions and, if it's not
defined, define "AF_INET6" in "inet_v6defs.h", and arrange to include
it if "inet_ntop()" is missing. (Systems will probably have both of
them or lack both of them, and we may choose not to use the system's
"inet_pton()" because it's buggy, so base the decision on whether to
include "inet_v6defs.h" on whether we're using the system's
"inet_ntop()" or not.) Fix some macro references in "Makefile.am" and
"configure.in".
svn path=/trunk/; revision=830
Diffstat (limited to 'inet_v6defs.h')
-rw-r--r-- | inet_v6defs.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/inet_v6defs.h b/inet_v6defs.h new file mode 100644 index 0000000000..3d124d8338 --- /dev/null +++ b/inet_v6defs.h @@ -0,0 +1,47 @@ +/* inet_pton.h + * + * $Id: inet_v6defs.h,v 1.1 1999/10/14 06:55:09 guy Exp $ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@zing.org> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +/* + * Version of "inet_pton()" and "inet_ntop()", for the benefit of OSes that + * don't have it. + */ +extern int inet_pton(int af, const char *src, void *dst); +extern const char *inet_ntop(int af, const void *src, char *dst, + size_t size); + +/* + * Those OSes may also not have AF_INET6, so declare it here if it's not + * already declared, so that we can pass it to "inet_ntop()" and "inet_pton()". + */ +#ifndef AF_INET6 +#define AF_INET6 127 /* pick a value unlikely to duplicate an existing AF_ value */ +#endif + +/* + * And if __P isn't defined, define it here, so we can use it in + * "inet_ntop.c" and "inet_pton.c" (rather than having to change them + * not to use it). + */ +#ifndef __P +#define __P(args) args +#endif |