3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 4. Neither the name of the University nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 err(int eval, const char *fmt, ...)
37 verrc(eval, errno, fmt, ap);
42 verr(int eval, const char *fmt, va_list ap)
44 verrc(eval, errno, fmt, ap);
48 errc(int eval, int code, const char *fmt, ...)
52 verrc(eval, code, fmt, ap);
57 verrc(int eval, int code, const char *fmt, va_list ap)
59 fprintf(stderr, "%s: ", _getprogname());
61 vfprintf(stderr, fmt, ap);
62 fprintf(stderr, ": ");
64 fprintf(stderr, "%s\n", strerror(code));
69 errx(int eval, const char *fmt, ...)
78 verrx(int eval, const char *fmt, va_list ap)
80 fprintf(stderr, "%s: ", _getprogname());
82 vfprintf(stderr, fmt, ap);
83 fprintf(stderr, "\n");
88 warn(const char *fmt, ...)
92 vwarnc(errno, fmt, ap);
97 vwarn(const char *fmt, va_list ap)
99 vwarnc(errno, fmt, ap);
103 warnc(int code, const char *fmt, ...)
107 vwarnc(code, fmt, ap);
112 vwarnc(int code, const char *fmt, va_list ap)
114 fprintf(stderr, "%s: ", _getprogname());
116 vfprintf(stderr, fmt, ap);
117 fprintf(stderr, ": ");
119 fprintf(stderr, "%s\n", strerror(code));
123 warnx(const char *fmt, ...)
132 vwarnx(const char *fmt, va_list ap)
134 fprintf(stderr, "%s: ", _getprogname());
136 vfprintf(stderr, fmt, ap);
137 fprintf(stderr, "\n");