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https://gitlab.isc.org/isc-projects/bind9
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a676551395
There were several methods how we used 'argv[0]'. Some programs had a static value, some programs did use isc_file_progname(), some programs stripped 'lt-' from the beginning of the name. And some used argv[0] directly. Unify the handling and all the variables into isc_commandline_progname that gets populated by the new isc_commandline_init(argc, argv) call.
51 lines
1023 B
C
51 lines
1023 B
C
/*
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* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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*
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* SPDX-License-Identifier: MPL-2.0
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, you can obtain one at https://mozilla.org/MPL/2.0/.
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*
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* See the COPYRIGHT file distributed with this work for additional
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* information regarding copyright ownership.
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*/
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/*! \file */
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#include "util.h"
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <isc/commandline.h>
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#include <isc/tls.h>
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extern bool verbose;
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void
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notify(const char *fmt, ...) {
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va_list ap;
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if (verbose) {
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap);
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va_end(ap);
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fprintf(stderr, "\n");
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}
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}
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void
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fatal(const char *format, ...) {
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va_list args;
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fprintf(stderr, "%s: ", isc_commandline_progname);
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va_start(args, format);
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vfprintf(stderr, format, args);
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va_end(args);
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fprintf(stderr, "\n");
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_exit(EXIT_FAILURE);
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}
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