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be72428e54
Many licenses on ar files contained small variations from the standard FreeBSD license text. To avoid license proliferation switch to the usual 2-clause FreeBSD license after obtaining permission from all copyright holders. Approved by: jkoshy, kaiw, kientzle Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D14561
89 lines
2.6 KiB
C
89 lines
2.6 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2003-2007 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/queue.h>
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#include <sys/types.h>
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#include <errno.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "ar.h"
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static void bsdar_vwarnc(struct bsdar *, int code,
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const char *fmt, va_list ap);
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static void bsdar_verrc(struct bsdar *bsdar, int code,
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const char *fmt, va_list ap);
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static void
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bsdar_vwarnc(struct bsdar *bsdar, int code, const char *fmt, va_list ap)
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{
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fprintf(stderr, "%s: warning: ", bsdar->progname);
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vfprintf(stderr, fmt, ap);
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if (code != 0)
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fprintf(stderr, ": %s", strerror(code));
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fprintf(stderr, "\n");
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}
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void
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bsdar_warnc(struct bsdar *bsdar, int code, const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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bsdar_vwarnc(bsdar, code, fmt, ap);
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va_end(ap);
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}
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static void
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bsdar_verrc(struct bsdar *bsdar, int code, const char *fmt, va_list ap)
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{
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fprintf(stderr, "%s: fatal: ", bsdar->progname);
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vfprintf(stderr, fmt, ap);
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if (code != 0)
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fprintf(stderr, ": %s", strerror(code));
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fprintf(stderr, "\n");
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}
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void
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bsdar_errc(struct bsdar *bsdar, int eval, int code, const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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bsdar_verrc(bsdar, code, fmt, ap);
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va_end(ap);
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exit(eval);
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}
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