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/*
* UPSE: the unix playstation sound emulator.
*
* Filename: upse-debug.h
* Purpose: libupse: UPSE debug infrastructure
*
* Copyright (c) 2007 William Pitcock <nenolod@sacredspiral.co.uk>
*
* UPSE is free software, released under the GNU General Public License,
* version 2.
*
* A copy of the GNU General Public License, version 2, is included in
* the UPSE source kit as COPYING.
*
* UPSE is offered without any warranty of any kind, explicit or implicit.
*/
#ifndef _UPSE__LIBUPSE__UPSE_DEBUG_H__GUARD
#define _UPSE__LIBUPSE__UPSE_DEBUG_H__GUARD
#undef UPSE_DEBUG
#define _ENTER _DEBUG("enter")
#define _LEAVE _DEBUG("leave")
#define _MESSAGE(tag, string, ...) do { fprintf(stderr, "libupse: %s: %s:%d (%s): " string "\n", \
tag, __FILE__, __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__); } while(0)
#define _ERROR(...) _MESSAGE("ERROR", __VA_ARGS__)
#define _WARN(...) _MESSAGE("WARN", __VA_ARGS__)
#ifdef UPSE_DEBUG
#define _DEBUG(...) _MESSAGE("DEBUG", __VA_ARGS__)
#else
#define _DEBUG(...) {}
#endif
#endif
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