2 Copyright (C) 2009 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __libpbd_debug_h__
21 #define __libpbd_debug_h__
29 extern uint64_t debug_bits;
30 uint64_t new_debug_bit (const char* name);
31 void debug_print (const char* prefix, std::string str);
32 void set_debug_bits (uint64_t bits);
33 int parse_debug_options (const char* str);
34 void list_debug_options ();
38 /* this namespace is so that we can write DEBUG::bit_name */
40 extern uint64_t Stateful;
41 extern uint64_t Properties;
42 extern uint64_t FileManager;
44 extern uint64_t EventLoop;
45 extern uint64_t AbstractUI;
50 #define DEBUG_TRACE(bits,str) if ((bits) & PBD::debug_bits) { PBD::debug_print (# bits, str); }
51 #define DEBUG_STR_DECL(id) std::stringstream __debug_str ## id;
52 #define DEBUG_STR(id) __debug_str ## id
53 #define DEBUG_STR_APPEND(id,s) __debug_str ## id << s;
54 #define DEBUG_ENABLED(bits) ((bits) & PBD::debug_bits)
56 #define DEBUG_TRACE(bits,fmt,...) /*empty*/
57 #define DEBUG_STR(a) /* empty */
58 #define DEBUG_STR_APPEND(a,b) /* empty */
59 #define DEBUG_ENABLED(b) (0)
62 #endif /* __libpbd_debug_h__ */