xref: /illumos-gate/usr/src/lib/passwdutil/debug.c (revision 03c65128)
17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate  * CDDL HEADER START
37c478bd9Sstevel@tonic-gate  *
47c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate  * with the License.
87c478bd9Sstevel@tonic-gate  *
97c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate  * and limitations under the License.
137c478bd9Sstevel@tonic-gate  *
147c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate  *
207c478bd9Sstevel@tonic-gate  * CDDL HEADER END
217c478bd9Sstevel@tonic-gate  */
227c478bd9Sstevel@tonic-gate /*
23*03c65128Swy  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
247c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate  */
267c478bd9Sstevel@tonic-gate 
277c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
287c478bd9Sstevel@tonic-gate 
297c478bd9Sstevel@tonic-gate #include <stdio.h>
307c478bd9Sstevel@tonic-gate #include <stdlib.h>
317c478bd9Sstevel@tonic-gate #include <syslog.h>
327c478bd9Sstevel@tonic-gate #include <stdarg.h>
337c478bd9Sstevel@tonic-gate #include <string.h>
347c478bd9Sstevel@tonic-gate 
357c478bd9Sstevel@tonic-gate #define	DEBUG_NONE	0
367c478bd9Sstevel@tonic-gate #define	DEBUG_SYSLOG	1
377c478bd9Sstevel@tonic-gate #define	DEBUG_STDERR	2
387c478bd9Sstevel@tonic-gate 
39*03c65128Swy /* Change and recompile or modify with a debugger */
407c478bd9Sstevel@tonic-gate int debug_enabled = 0;
417c478bd9Sstevel@tonic-gate 
427c478bd9Sstevel@tonic-gate /*PRINTFLIKE1*/
437c478bd9Sstevel@tonic-gate void
debug(char * fmt,...)447c478bd9Sstevel@tonic-gate debug(char *fmt, ...)
457c478bd9Sstevel@tonic-gate {
467c478bd9Sstevel@tonic-gate 	va_list ap;
477c478bd9Sstevel@tonic-gate 
487c478bd9Sstevel@tonic-gate 	va_start(ap, fmt);
497c478bd9Sstevel@tonic-gate 
507c478bd9Sstevel@tonic-gate 	switch (debug_enabled) {
517c478bd9Sstevel@tonic-gate 	case DEBUG_NONE:
527c478bd9Sstevel@tonic-gate 		break;
537c478bd9Sstevel@tonic-gate 	case DEBUG_SYSLOG:
547c478bd9Sstevel@tonic-gate 		vsyslog(LOG_DEBUG, fmt, ap);
557c478bd9Sstevel@tonic-gate 		break;
567c478bd9Sstevel@tonic-gate 	case DEBUG_STDERR:
577c478bd9Sstevel@tonic-gate 		(void) vfprintf(stderr, fmt, ap);
587c478bd9Sstevel@tonic-gate 		(void) fprintf(stderr, "\n");
597c478bd9Sstevel@tonic-gate 		break;
607c478bd9Sstevel@tonic-gate 	}
617c478bd9Sstevel@tonic-gate 	va_end(ap);
627c478bd9Sstevel@tonic-gate }
63