1 files changed, 89 insertions, 0 deletions
diff --git a/libexec/bugfiler/error.c b/libexec/bugfiler/error.c
new file mode 100644
index 0000000..bd00b2b
--- /dev/null
+++ b/libexec/bugfiler/error.c
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 1986, 1987, 1993
+ *	The Regents of the University of California.  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 the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)error.c	8.1 (Berkeley) 6/4/93";
+#endif /* not lint */
+
+#include <sys/param.h>
+
+#include <dirent.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <syslog.h>
+
+#include "bug.h"
+#include "extern.h"
+
+static short	err_redir;			/* stderr redirected */
+
+/*
+ * seterr --
+ *	redirect stderr for error processing
+ */
+void
+seterr()
+{
+	if (!freopen(ERROR_FILE, "a", stderr))
+		error("can't open error file %s.", ERROR_FILE);
+	err_redir = YES;
+}
+
+/*
+ * error --
+ *	write errors to log file and die
+ */
+void
+error(fmt, arg)
+	register char	*fmt,
+			*arg;
+{
+	static char	logmsg[MAXLINELEN];	/* syslog message */
+
+	if (err_redir) {
+		/* don't combine these, "fmt" may not require "arg" */
+		fprintf(stderr, "\t%s\n\t", tmpname);
+		fprintf(stderr, fmt, arg);
+		fputc('\n', stderr);
+	}
+	else {
+		sprintf(logmsg, "bugfiler: %s", fmt);
+		syslog(LOG_ERR, logmsg, arg);
+	}
+#ifdef METOO
+	exit(ERR);
+#else
+	exit(OK);
+#endif
+}