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/*
* Author Jerry Lundström <jerry@dns-oarc.net>
* Copyright (c) 2019, OARC, Inc.
* All rights reserved.
*
* This file is part of the dnswire library.
*
* dnswire library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* dnswire library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with dnswire library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __dnswire_h_trace
#define __dnswire_h_trace 1
#if @DNSWIRE_TRACE@
#define DNSWIRE_TRACE 1
#include <stdio.h>
#include <ctype.h>
#include <stdint.h>
const char* __printable_string(const uint8_t* data, size_t len);
#define __trace(x...) \
fprintf(stderr, "dnswire %s(): ", __func__); \
fprintf(stderr, x); \
fprintf(stderr, "\n"); \
fflush(stderr);
#else
#define __trace(x...)
#define __printable_string(x...)
#endif
#endif
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