1 files changed, 84 insertions, 0 deletions
diff --git a/gnu/libexec/ypxfr/log.c b/gnu/libexec/ypxfr/log.c
new file mode 100644
index 0000000..7b76a2a
--- /dev/null
+++ b/gnu/libexec/ypxfr/log.c
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 1995
+ *	Bill Paul <wpaul@ctr.columbia.edu>.  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. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Bill Paul.
+ * 4. Neither the name of the author nor the names of any co-contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Bill Paul 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 REGENTS 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.
+ *
+ */
+/*
+ * error logging/reporting facilities
+ * stolen from /usr/libexec/mail.local via ypserv
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <syslog.h>
+
+extern int logflag;
+extern char *progname;
+
+#if __STDC__
+#include <stdarg.h>
+#else
+#include <varargs.h>
+#endif
+
+void verr(fmt, ap)
+    const char *fmt;
+    _BSD_VA_LIST_ ap;
+
+{
+    if (logflag)
+	vsyslog(LOG_NOTICE, fmt, ap);
+    else
+    {
+	fprintf(stderr,"%s: ",progname);
+	vfprintf(stderr, fmt, ap);
+    }
+}
+
+void
+#ifdef __STDC__
+Perror(const char *fmt, ...)
+#else
+Perror(fmt, va_list)
+    const char *fmt;
+    va_dcl
+#endif
+{
+    va_list ap;
+#ifdef __STDC__
+    va_start(ap, fmt);
+#else
+    va_start(ap);
+#endif
+    verr(fmt,ap);
+    va_end(ap);
+}