c931d8e417
Reformat source code with clang-format Closes #46 See merge request isc-projects/bind9!2156 (cherry picked from commit7099e79a9b)4c3b063eImport Linux kernel .clang-format with small modificationsf50b1e06Use clang-format to reformat the source files11341c76Update the definition files for Windowsdf6c1f76Remove tkey_test (which is no-op anyway)
98 lines
2.2 KiB
C
98 lines
2.2 KiB
C
/*
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* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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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 http://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 <stdio.h>
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#include <stdlib.h>
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#include <isc/error.h>
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#include <isc/print.h>
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/*% Default unexpected callback. */
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static void
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default_unexpected_callback(const char *, int, const char *, va_list)
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ISC_FORMAT_PRINTF(3, 0);
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/*% Default fatal callback. */
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static void
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default_fatal_callback(const char *, int, const char *, va_list)
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ISC_FORMAT_PRINTF(3, 0);
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/*% unexpected_callback */
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static isc_errorcallback_t unexpected_callback = default_unexpected_callback;
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static isc_errorcallback_t fatal_callback = default_fatal_callback;
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void
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isc_error_setunexpected(isc_errorcallback_t cb)
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{
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if (cb == NULL)
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unexpected_callback = default_unexpected_callback;
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else
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unexpected_callback = cb;
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}
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void
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isc_error_setfatal(isc_errorcallback_t cb)
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{
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if (cb == NULL)
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fatal_callback = default_fatal_callback;
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else
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fatal_callback = cb;
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}
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void
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isc_error_unexpected(const char *file, int line, const char *format, ...)
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{
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va_list args;
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va_start(args, format);
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(unexpected_callback)(file, line, format, args);
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va_end(args);
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}
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void
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isc_error_fatal(const char *file, int line, const char *format, ...)
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{
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va_list args;
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va_start(args, format);
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(fatal_callback)(file, line, format, args);
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va_end(args);
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abort();
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}
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void
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isc_error_runtimecheck(const char *file, int line, const char *expression)
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{
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isc_error_fatal(file, line, "RUNTIME_CHECK(%s) failed", expression);
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}
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static void
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default_unexpected_callback(const char *file, int line, const char *format,
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va_list args)
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{
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fprintf(stderr, "%s:%d: ", file, line);
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vfprintf(stderr, format, args);
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fprintf(stderr, "\n");
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fflush(stderr);
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}
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static void
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default_fatal_callback(const char *file, int line, const char *format,
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va_list args)
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{
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fprintf(stderr, "%s:%d: fatal error: ", file, line);
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vfprintf(stderr, format, args);
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fprintf(stderr, "\n");
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fflush(stderr);
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}
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