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/*
* Copyright Frank Kardel
* Copyright the NTPsec project contributors
* SPDX-License-Identifier: BSD-2-Clause
*/
#ifndef GUARD_NTP_DEBUG_H
#define GUARD_NTP_DEBUG_H
/*
* macro for debugging output - cut down on #ifdef pollution.
*
* DPRINT() is the new one debug logger to rule them all.
*
* The calling convention is not attractive:
* DPRINT(debuglevel, (fmt, ...));
* DPRINT(2, ("this will appear on stdout if debug >= %d\n", 2));
*/
#ifdef DEBUG
extern int debug;
#define DPRINT(lvl, arg) \
do { \
if (debug >= (lvl)) \
printf arg; \
} while (0)
#else
#define DPRINT(lvl, arg) do {} while (0)
#endif /* DEBUG */
#endif /* GUARD_NTP_DEBUG_H */
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