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/*
Copyright (C) 2009 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 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 General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __libpbd_debug_h__
#define __libpbd_debug_h__
#include <bitset>
#include <stdint.h>
#include <sstream>
#include "pbd/libpbd_visibility.h"
#include "pbd/timing.h"
#if defined(COMPILER_MSVC) && !defined(PTW32_VERSION)
#include <ardourext/pthread.h> // Gets us 'PTW32_VERSION'
#endif
namespace PBD {
typedef std::bitset<128> DebugBits;
LIBPBD_API extern DebugBits debug_bits;
LIBPBD_API DebugBits new_debug_bit (const char* name);
LIBPBD_API void debug_print (const char* prefix, std::string str);
LIBPBD_API void set_debug_bits (DebugBits bits);
LIBPBD_API int parse_debug_options (const char* str);
LIBPBD_API void list_debug_options ();
namespace DEBUG {
/* this namespace is so that we can write DEBUG::bit_name */
LIBPBD_API extern DebugBits Stateful;
LIBPBD_API extern DebugBits Properties;
LIBPBD_API extern DebugBits FileManager;
LIBPBD_API extern DebugBits Pool;
LIBPBD_API extern DebugBits EventLoop;
LIBPBD_API extern DebugBits AbstractUI;
LIBPBD_API extern DebugBits Configuration;
LIBPBD_API extern DebugBits FileUtils;
LIBPBD_API extern DebugBits UndoHistory;
LIBPBD_API extern DebugBits Timing;
LIBPBD_API extern DebugBits Threads;
LIBPBD_API extern DebugBits Locale;
/* See notes in ../debug.cc on why these are defined here */
LIBPBD_API extern DebugBits WavesMIDI;
LIBPBD_API extern DebugBits WavesAudio;
}
}
#ifndef NDEBUG
#define DEBUG_TRACE(bits,str) if (((bits) & PBD::debug_bits).any()) { PBD::debug_print (# bits, str); }
#define DEBUG_STR_DECL(id) std::stringstream __debug_str ## id;
#define DEBUG_STR(id) __debug_str ## id
#define DEBUG_STR_APPEND(id,s) __debug_str ## id << s;
#define DEBUG_ENABLED(bits) (((bits) & PBD::debug_bits).any())
#ifdef PTW32_VERSION
#define DEBUG_THREAD_SELF pthread_self().p
#else
#define DEBUG_THREAD_SELF pthread_self()
#endif
#define DEBUG_TIMING_START(bits,td) if (DEBUG_ENABLED (bits)) { td.start_timing (); }
#define DEBUG_TIMING_ADD_ELAPSED(bits,td) if (DEBUG_ENABLED (bits)) { td.add_elapsed (); }
#define DEBUG_TIMING_RESET(bits,td) if (DEBUG_ENABLED (bits)) { td.reset (); }
#else
#define DEBUG_TRACE(bits,fmt,...) /*empty*/
#define DEBUG_STR(a) /* empty */
#define DEBUG_STR_APPEND(a,b) /* empty */
#define DEBUG_ENABLED(b) (0)
#define DEBUG_THREAD_SELF 0
#define DEBUG_TIMING_START(bits,td) /*empty*/
#define DEBUG_TIMING_ADD_ELAPSED(bits,td) /*empty*/
#define DEBUG_TIMING_RESET(bits,td) /*empty*/
#endif
#endif /* __libpbd_debug_h__ */
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