lib/rb-debug.h

   1 /*
   2  *  arch-tag: Header for simple Rhythmbox debugging interface
   3  *
   4  *  Copyright (C) 2002 Jorn Baayen
   5  *  Copyright (C) 2003 Colin Walters <walters@verbum.org>
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2, or (at your option)
  10  *  any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program; if not, write to the Free Software
  19  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA.
  20  *
  21  */
  22
  23 #ifndef __RB_DEBUG_H
  24 #define __RB_DEBUG_H
  25
  26 #include <stdarg.h>
  27 #include <glib.h>
  28
  29 G_BEGIN_DECLS
  30
  31 #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
  32 #define rb_debug(...) rb_debug_real (__func__, __FILE__, __LINE__, __VA_ARGS__)
  33 #elif defined(__GNUC__) && __GNUC__ >= 3
  34 #define rb_debug(...) rb_debug_real (__FUNCTION__, __FILE__, __LINE__, __VA_ARGS__)
  35 #else
  36 #define rb_debug
  37 #endif
  38
  39 void rb_debug_init             (gboolean debug);
  40 void rb_debug_init_match       (const char *match);
  41
  42 void rb_debug_real             (const char *func,
  43                                 const char *file,
  44                                 int line,
  45                                 const char *format, ...);
  46
  47 void rb_debug_stop_in_debugger (void);
  48
  49 typedef struct RBProfiler RBProfiler;
  50
  51 RBProfiler *rb_profiler_new   (const char *name);
  52 void        rb_profiler_dump  (RBProfiler *profiler);
  53 void        rb_profiler_reset (RBProfiler *profiler);
  54 void        rb_profiler_free  (RBProfiler *profiler);
  55
  56 void        _rb_profile_log    (const char *func,
  57                                 const char *file,
  58                                 int         line,
  59                                 int         indent,
  60                                 const char *msg1,
  61                                 const char *msg2);
  62 #define ENABLE_PROFILING 1
  63 #ifdef ENABLE_PROFILING
  64 #define RB_PROFILE_INDENTATION 4
  65 #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
  66 #define rb_profile_start(msg) _rb_profile_log (__func__, __FILE__, __LINE__, RB_PROFILE_INDENTATION, "START", msg)
  67 #define rb_profile_end(msg)   _rb_profile_log (__func__, __FILE__, __LINE__, -RB_PROFILE_INDENTATION, "END", msg)
  68 #elif defined(__GNUC__) && __GNUC__ >= 3
  69 #define rb_profile_start(msg) _rb_profile_log (__FUNCTION__, __FILE__, __LINE__, RB_PROFILE_INDENTATION, "START", msg)
  70 #define rb_profile_end(msg)   _rb_profile_log (__FUNCTION__, __FILE__, __LINE__, -RB_PROFILE_INDENTATION, "END", msg)
  71 #else
  72 #define rb_profile_start(msg)
  73 #define rb_profile_end(msg)
  74 #endif
  75 #else
  76 #define rb_profile_start(msg)
  77 #define rb_profile_end(msg)
  78 #endif
  79
  80 G_END_DECLS
  81
  82 #endif /* __RB_DEBUG_H */