chiark / gitweb /
New array adjustment macros for unsigned arguments.
[mLib] / report.c
CommitLineData
0875b58f 1/* -*-c-*-
2 *
0bd98442 3 * $Id: report.c,v 1.3 1999/05/06 19:51:35 mdw Exp $
0875b58f 4 *
5 * Reporting errors and things
6 *
7 * (c) 1998 Straylight/Edgeware
8 */
9
c846879c 10/*----- Licensing notice --------------------------------------------------*
0875b58f 11 *
12 * This file is part of the mLib utilities library.
13 *
14 * mLib is free software; you can redistribute it and/or modify
c846879c 15 * it under the terms of the GNU Library General Public License as
16 * published by the Free Software Foundation; either version 2 of the
17 * License, or (at your option) any later version.
18 *
0875b58f 19 * mLib is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
c846879c 22 * GNU Library General Public License for more details.
23 *
24 * You should have received a copy of the GNU Library General Public
0bd98442 25 * License along with mLib; if not, write to the Free
26 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
27 * MA 02111-1307, USA.
0875b58f 28 */
29
30/*----- Revision history --------------------------------------------------*
31 *
32 * $Log: report.c,v $
0bd98442 33 * Revision 1.3 1999/05/06 19:51:35 mdw
34 * Reformatted the LGPL notice a little bit.
35 *
c846879c 36 * Revision 1.2 1999/05/05 18:50:31 mdw
37 * Change licensing conditions to LGPL.
38 *
39 * Revision 1.1.1.1 1998/06/17 23:44:42 mdw
40 * Initial version of mLib
0875b58f 41 *
42 */
43
44/*----- Header files ------------------------------------------------------*/
45
46#include <stdarg.h>
47#include <stdio.h>
48#include <stdlib.h>
49#include <string.h>
50
51#include "quis.h"
52#include "report.h"
53
54/*----- Functions provided ------------------------------------------------*/
55
56/* --- @moan@ --- *
57 *
58 * Arguments: @const char *f@ = a @printf@-style format string
59 * @...@ = other arguments
60 *
61 * Returns: ---
62 *
63 * Use: Reports an error.
64 */
65
66void moan(const char *f, ...)
67{
68 va_list ap;
69 va_start(ap, f);
70 fprintf(stderr, "%s: ", QUIS);
71 vfprintf(stderr, f, ap);
72 va_end(ap);
73 putc('\n', stderr);
74}
75
76/* --- @die@ --- *
77 *
78 * Arguments: @int status@ = exit status to return
79 * @const char *f@ = a @printf@-style format string
80 * @...@ = other arguments
81 *
82 * Returns: Never.
83 *
84 * Use: Reports an error and exits. Like @moan@ above, only more
85 * permanent.
86 */
87
88void die(int status, const char *f, ...)
89{
90 va_list ap;
91 va_start(ap, f);
92 fprintf(stderr, "%s: ", QUIS);
93 vfprintf(stderr, f, ap);
94 va_end(ap);
95 putc('\n', stderr);
96 exit(status);
97}
98
99/*----- That's all, folks -------------------------------------------------*/