xref: /illumos-gate/usr/src/lib/libnsl/nsl/t_error.c (revision be10f7d91e42e379302ee5ead703b5f0bf8b47c6)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 
23 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
24 /*	  All Rights Reserved  	*/
25 
26 /*
27  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
28  * Use is subject to license terms.
29  */
30 
31 #pragma ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.2 */
32 
33 #include "mt.h"
34 #include <xti.h>
35 #include <errno.h>
36 #include <unistd.h>
37 #include <stdio.h>
38 #include <string.h>
39 
40 /* ARGSUSED1 */
41 int
42 _tx_error(const char *s, int api_semantics)
43 {
44 	const char *c;
45 	int n;
46 
47 	c = t_strerror(t_errno);
48 	if (s != NULL && *s != '\0') {
49 		n = strlen(s);
50 		if (n) {
51 			(void) write(2, s, (unsigned)n);
52 			(void) write(2, ": ", 2);
53 		}
54 	}
55 	(void) write(2, c, (unsigned)strlen(c));
56 	if (t_errno == TSYSERR) {
57 		(void) write(2, ": ", 2);
58 		perror("");
59 	} else
60 		(void) write(2, "\n", 1);
61 	return (0);
62 }
63