debug.h

00001 /*
00002  * Copyright (C) 2009-2012 by Matthias Ringwald
00003  *
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions
00006  * are met:
00007  *
00008  * 1. Redistributions of source code must retain the above copyright
00009  *    notice, this list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright
00011  *    notice, this list of conditions and the following disclaimer in the
00012  *    documentation and/or other materials provided with the distribution.
00013  * 3. Neither the name of the copyright holders nor the names of
00014  *    contributors may be used to endorse or promote products derived
00015  *    from this software without specific prior written permission.
00016  * 4. Any redistribution, use, or modification is done solely for
00017  *    personal benefit and not for any commercial purpose or for
00018  *    monetary gain.
00019  *
00020  * THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
00021  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00022  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00023  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
00024  * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
00025  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
00026  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
00027  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
00028  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00029  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
00030  * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00031  * SUCH DAMAGE.
00032  *
00033  * Please inquire about commercial licensing options at btstack@ringwald.ch
00034  *
00035  */
00036 
00037 /*
00038  *  debug.h
00039  *
00040  *  allow to funnel debug & error messages 
00041  */
00042 
00043 #include "config.h"
00044 #include "hci_dump.h"
00045 
00046 #include <stdio.h>
00047 
00048 #ifdef ENABLE_LOG_DEBUG
00049 #ifdef HAVE_HCI_DUMP
00050 #define log_debug(format, ...)  hci_dump_log(format,  ## __VA_ARGS__)
00051 #else
00052 #define log_debug(format, ...)  printf(format,  ## __VA_ARGS__)
00053 #endif
00054 #else
00055 #define log_debug(...)
00056 #endif
00057 
00058 #ifdef ENABLE_LOG_INFO
00059 #ifdef HAVE_HCI_DUMP
00060 #define log_info(format, ...)  hci_dump_log(format,  ## __VA_ARGS__)
00061 #else
00062 #define log_info(format, ...)  printf(format,  ## __VA_ARGS__)
00063 #endif
00064 #else
00065 #define log_info(...)
00066 #endif
00067 
00068 #ifdef ENABLE_LOG_ERROR
00069 #ifdef HAVE_HCI_DUMP
00070 #define log_error(format, ...)  hci_dump_log(format,  ## __VA_ARGS__)
00071 #else
00072 #define log_error(format, ...)  printf(format,  ## __VA_ARGS__)
00073 #endif
00074 #else
00075 #define log_error(...)
00076 #endif