1 /* $NetBSD: msg.c,v 1.2 1995/07/03 21:24:56 cgd Exp $ */
4 * Copyright (c) 1994, 1995 Jochen Pohl
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Jochen Pohl for
19 * 4. The name of the author may not be used to endorse or promote products
20 * derived from this software without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 * $NetBSD: msg.c,v 1.2 1995/07/03 21:24:56 cgd Exp $
34 * $DragonFly: src/usr.bin/xlint/lint2/msg.c,v 1.4 2003/11/03 19:31:34 eirikn Exp $
49 static const char *msgs[] = {
50 "%s used( %s ), but not defined", /* 0 */
51 "%s defined( %s ), but never used", /* 1 */
52 "%s declared( %s ), but never used or defined", /* 2 */
53 "%s multiply defined \t%s :: %s", /* 3 */
54 "%s value used inconsistently \t%s :: %s", /* 4 */
55 "%s value declared inconsistently \t%s :: %s", /* 5 */
56 "%s, arg %d used inconsistently \t%s :: %s", /* 6 */
57 "%s: variable # of args \t%s :: %s", /* 7 */
58 "%s returns value which is always ignored", /* 8 */
59 "%s returns value which is sometimes ignored", /* 9 */
60 "%s value is used( %s ), but none returned", /* 10 */
61 "%s, arg %d declared inconsistently \t%s :: %s", /* 11 */
62 "%s: variable # of args declared \t%s :: %s", /* 12 */
63 "%s: malformed format string \t%s", /* 13 */
64 "%s, arg %d inconsistent with format \t%s", /* 14 */
65 "%s: too few args for format \t%s", /* 15 */
66 "%s: too many args for format \t%s", /* 16 */
67 "%s function value must be declared before use \t%s :: %s",/* 17 */
70 static const char *basename(const char *);
92 (void)vprintf(msgs[n], ap);
99 * Return a pointer to the last component of a path.
105 const char *cp, *cp1, *cp2;
110 cp = cp1 = cp2 = path;
111 while (*cp != '\0') {
117 return (*cp1 == '\0' ? cp2 : cp1);
121 * Create a string which describes a position in a source file.
130 static size_t blen = 0;
133 if (Hflag && posp->p_src != posp->p_isrc) {
135 line = posp->p_iline;
140 qm = !Hflag && posp->p_src != posp->p_isrc;
142 len = strlen(fn = basename(fnames[src]));
143 len += 3 * sizeof (u_short) + 4;
146 buf = xrealloc(buf, blen = len);
148 (void)sprintf(buf, "%s%s(%hu)",
149 fn, qm ? "?" : "", line);
151 (void)sprintf(buf, "%s", fn);