libnfc/src/messages.h

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/*
Public platform independent Near Field Communication (NFC) library
Copyright (C) 2009, Roel Verdult
This program 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.
This program 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 General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef _LIBNFC_MESSAGES_H_
#define _LIBNFC_MESSAGES_H_
// #define DEBUG /* DEBUG flag can also be enabled using ./configure --enable-debug */
// Useful macros
#ifdef DEBUG
// #define DBG(x, args...) printf("DBG %s:%d: " x "\n", __FILE__, __LINE__,## args )
#define DBG(x, ...) printf("DBG %s:%d: " x "\n", __FILE__, __LINE__, ## __VA_ARGS__ )
#else
#define DBG(...) {}
#endif
#define INFO(x, ...) printf("INFO: " x "\n", ## __VA_ARGS__ )
#define WARN(x, ...) printf("WARNING: " x "\n", ## __VA_ARGS__ )
#define ERR(x, ...) printf("ERROR: " x "\n", ## __VA_ARGS__ )
#endif // _LIBNFC_MESSAGES_H_