add contrib directory & contents

2006-02-25 18:23:24 +00:00
parent d0d8b1d9f1
commit 26904e9637
38 changed files with 6449 additions and 0 deletions
@@ -0,0 +1,59 @@
+/*
+ * lib/loopback.c     This file contains the general hardware types.
+ *
+ * Version:     $Id$
+ *
+ * Author:      Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
+ *              Copyright 1993 MicroWalt Corporation
+ *
+ * Modifications:
+ * 1998-07-01 - Arnaldo Carvalho de Melo - GNU gettext instead of catgets
+ *
+ *              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.
+ */
+#include "config.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <net/if_arp.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include <ctype.h>
+#include <string.h>
+#include <unistd.h>
+#include "net-support.h"
+#include "pathnames.h"
+#include "intl.h"
+#include "util.h"
+
+/* Display an UNSPEC address. */
+static char *pr_unspec(unsigned char *ptr)
+{
+    static char buff[64];
+    char *pos;
+    unsigned int i;
+
+    pos = buff;
+    for (i = 0; i < sizeof(struct sockaddr); i++) {
+	pos += sprintf(pos, "%02X-", (*ptr++ & 0377));
+    }
+    buff[strlen(buff) - 1] = '\0';
+    return (buff);
+}
+
+struct hwtype unspec_hwtype =
+{
+    "unspec", NULL, /*"UNSPEC", */ -1, 0,
+    pr_unspec, NULL, NULL
+};
+
+struct hwtype loop_hwtype =
+{
+    "loop", NULL, /*"Local Loopback", */ ARPHRD_LOOPBACK, 0,
+    NULL, NULL, NULL
+};