debug.cpp

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00001 /*
00002  *
00003  *  D-Bus++ - C++ bindings for D-Bus
00004  *
00005  *  Copyright (C) 2005-2007  Paolo Durante <shackan@gmail.com>
00006  *
00007  *
00008  *  This library is free software; you can redistribute it and/or
00009  *  modify it under the terms of the GNU Lesser General Public
00010  *  License as published by the Free Software Foundation; either
00011  *  version 2.1 of the License, or (at your option) any later version.
00012  *
00013  *  This library is distributed in the hope that it will be useful,
00014  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016  *  Lesser General Public License for more details.
00017  *
00018  *  You should have received a copy of the GNU Lesser General Public
00019  *  License along with this library; if not, write to the Free Software
00020  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00021  *
00022  */
00023 
00024 #ifdef HAVE_CONFIG_H
00025 #include <config.h>
00026 #endif
00027 
00028 #include <dbus-c++/debug.h>
00029 
00030 #include <stdarg.h>
00031 #include <cstdio>
00032 #include <stdlib.h>
00033 
00034 static void _debug_log_default(const char *format, ...)
00035 {
00036 //#ifdef DEBUG
00037 
00038   static int debug_env = getenv("DBUSXX_VERBOSE") ? 1 : 0;
00039 
00040   if (debug_env)
00041   {
00042     va_list args;
00043     va_start(args, format);
00044 
00045     fprintf(stderr, "dbus-c++: ");
00046     vfprintf(stderr, format, args);
00047     fprintf(stderr, "\n");
00048 
00049     va_end(args);
00050   }
00051 
00052 //#endif//DEBUG
00053 }
00054 
00055 DBus::LogFunction DBus::debug_log = _debug_log_default;
00056