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 +1,97 @@
+/*
+ * lib/unix.c This file contains the general hardware types.
+ *
+ * Version:     $Id$
+ *
+ * Author:      Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
+ *              Copyright 1993 MicroWalt Corporation
+ *
+ *              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>
+#if HAVE_AFUNIX
+#include <sys/un.h>
+#endif
+#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 *UNSPEC_print(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);
+}
+
+
+/* Display an UNSPEC socket address. */
+static char *UNSPEC_sprint(struct sockaddr *sap, int numeric)
+{
+    static char buf[64];
+
+    if (sap->sa_family == 0xFFFF || sap->sa_family == 0)
+	return safe_strncpy(buf, _("[NONE SET]"), sizeof(buf));
+    return (UNSPEC_print(sap->sa_data));
+}
+
+
+#if HAVE_AFUNIX
+
+/* Display a UNIX domain address. */
+static char *UNIX_print(unsigned char *ptr)
+{
+    return (ptr);
+}
+
+
+/* Display a UNIX domain address. */
+static char *UNIX_sprint(struct sockaddr *sap, int numeric)
+{
+    static char buf[64];
+
+    if (sap->sa_family == 0xFFFF || sap->sa_family == 0)
+	return safe_strncpy(buf, _("[NONE SET]"), sizeof(buf));
+    return (UNIX_print(sap->sa_data));
+}
+
+
+struct aftype unix_aftype =
+{
+    "unix", NULL, /*"UNIX Domain", */ AF_UNIX, 0,
+    UNIX_print, UNIX_sprint, NULL, NULL,
+    NULL, NULL, NULL,
+    -1,
+    "/proc/net/unix"
+};
+#endif				/* HAVE_AFUNIX */
+
+
+struct aftype unspec_aftype =
+{
+    "unspec", NULL, /*"UNSPEC", */ AF_UNSPEC, 0,
+    UNSPEC_print, UNSPEC_sprint, NULL, NULL,
+    NULL,
+};