Adding upstream version 1:4.5.upstream/1%4.5upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/libmisc/motd.c b/libmisc/motd.c
new file mode 100644
index 0000000..6ba7e12
--- /dev/null
+++ b/libmisc/motd.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 1989 - 1991, Julianne Frances Haugh
+ * Copyright (c) 1996 - 1997, Marek Michałkiewicz
+ * Copyright (c) 2003 - 2005, Tomasz Kłoczko
+ * Copyright (c) 2010       , Nicolas François
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the copyright holders or contributors may not be used to
+ *    endorse or promote products derived from this software without
+ *    specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+ 
+#include <config.h>
+
+#ident "$Id$"
+
+#include <stdio.h>
+#include "prototypes.h"
+#include "defines.h"
+#include "getdef.h"
+/*
+ * motd -- output the /etc/motd file
+ *
+ * motd() determines the name of a login announcement file and outputs
+ * it to the user's terminal at login time.  The MOTD_FILE configuration
+ * option is a colon-delimited list of filenames.
+ */
+void motd (void)
+{
+	FILE *fp;
+	char *motdlist;
+	const char *motdfile;
+	char *mb;
+	register int c;
+
+	motdfile = getdef_str ("MOTD_FILE");
+	if (NULL == motdfile) {
+		return;
+	}
+
+	motdlist = xstrdup (motdfile);
+
+	for (mb = motdlist; ;mb = NULL) {
+		motdfile = strtok (mb, ":");
+		if (NULL == motdfile) {
+			break;
+		}
+
+		fp = fopen (motdfile, "r");
+		if (NULL != fp) {
+			while ((c = getc (fp)) != EOF) {
+				putchar (c);
+			}
+			fclose (fp);
+		}
+	}
+	fflush (stdout);
+
+	free (motdlist);
+}
+