2 bbcba3ed 2022-01-10 op * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
4 bbcba3ed 2022-01-10 op * Permission to use, copy, modify, and distribute this software for any
5 bbcba3ed 2022-01-10 op * purpose with or without fee is hereby granted, provided that the above
6 bbcba3ed 2022-01-10 op * copyright notice and this permission notice appear in all copies.
8 bbcba3ed 2022-01-10 op * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 bbcba3ed 2022-01-10 op * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 bbcba3ed 2022-01-10 op * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 bbcba3ed 2022-01-10 op * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 bbcba3ed 2022-01-10 op * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 bbcba3ed 2022-01-10 op * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 bbcba3ed 2022-01-10 op * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 bbcba3ed 2022-01-10 op #include <errno.h>
18 bbcba3ed 2022-01-10 op #include <stdarg.h>
19 bbcba3ed 2022-01-10 op #include <stdio.h>
20 bbcba3ed 2022-01-10 op #include <stdlib.h>
21 bbcba3ed 2022-01-10 op #include <string.h>
23 bbcba3ed 2022-01-10 op #include "compat.h"
25 bbcba3ed 2022-01-10 op static void vwarn(const char*, va_list);
26 bbcba3ed 2022-01-10 op static void vwarnx(const char*, va_list);
29 bbcba3ed 2022-01-10 op vwarn(const char *fmt, va_list ap)
31 bbcba3ed 2022-01-10 op fprintf(stderr, "%s: ", getprogname());
32 bbcba3ed 2022-01-10 op vfprintf(stderr, fmt, ap);
33 bbcba3ed 2022-01-10 op fprintf(stderr, ": %s\n", strerror(errno));
37 bbcba3ed 2022-01-10 op vwarnx(const char *fmt, va_list ap)
39 bbcba3ed 2022-01-10 op fprintf(stderr, "%s: ", getprogname());
40 bbcba3ed 2022-01-10 op vfprintf(stderr, fmt, ap);
41 bbcba3ed 2022-01-10 op fprintf(stderr, "\n");
45 bbcba3ed 2022-01-10 op err(int ret, const char *fmt, ...)
49 bbcba3ed 2022-01-10 op va_start(ap, fmt);
50 bbcba3ed 2022-01-10 op vwarn(fmt, ap);
56 bbcba3ed 2022-01-10 op errx(int ret, const char *fmt, ...)
60 bbcba3ed 2022-01-10 op va_start(ap, fmt);
61 bbcba3ed 2022-01-10 op vwarnx(fmt, ap);
67 bbcba3ed 2022-01-10 op warn(const char *fmt, ...)
71 bbcba3ed 2022-01-10 op va_start(ap, fmt);
72 bbcba3ed 2022-01-10 op vwarn(fmt, ap);
77 bbcba3ed 2022-01-10 op warnx(const char *fmt, ...)
81 bbcba3ed 2022-01-10 op va_start(ap, fmt);
82 bbcba3ed 2022-01-10 op vwarnx(fmt, ap);