dbg.h

00001 
00002 /*
00003 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
00004  
00005 Permission is hereby granted, free of charge, to any person obtaining a copy
00006 of this software and associated documentation files (the "Software"), to deal
00007 in the Software without restriction, including without limitation the rights
00008 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00009 copies of the Software, and to permit persons to whom the Software is
00010 furnished to do so, subject to the following conditions:
00011  
00012 The above copyright notice and this permission notice shall be included in
00013 all copies or substantial portions of the Software.
00014  
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00018 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00020 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00021 THE SOFTWARE.
00022 */
00023 // #define DBG_H //  -<<
00024 //#ifdef DBG_H
00025 //#define DBG_H
00026 
00027 #define __LWIP_DEBUG
00028 
00029 #ifdef __LWIP_DEBUG
00030 #define __DEBUG
00031 #endif
00032 
00033 #ifdef __DEBUG
00034 
00035 #ifndef __DEBUGSTREAM
00036 #define __DEBUGSTREAM
00037 
00038 
00039 class DebugStream
00040 {
00041 public:
00042 static void debug(const char* format, ...);
00043 static void release();
00044 static void breakPoint(const char* file, int line);
00045 private:
00046 
00047 };
00048 
00049 #undef DBG
00050 #undef DBG_END
00051 #undef BREAK
00052 #define DBG(...) do{ DebugStream::debug("[%s:%s@%d] ", __FILE__, __FUNCTION__, __LINE__); DebugStream::debug(__VA_ARGS__); } while(0);
00053 #define DBG_END DebugStream::release
00054 #define BREAK() DebugStream::breakPoint(__FILE__, __LINE__)
00055 #endif
00056 
00057 #else
00058 #undef DBG
00059 #undef DBG_END
00060 #undef BREAK
00061 #define DBG(...)
00062 #define DBG_END()
00063 #define BREAK()
00064 #endif
00065 
00066 #ifdef __LWIP_DEBUG
00067 #ifndef __SNPRINTF
00068 #define __SNPRINTF
00069 #include "mbed.h"
00070 
00071 //int snprintf(char *str, int size, const char *format, ...);
00072 #endif
00073 #endif
00074 
00075 #ifdef __LWIP_DEBUG
00076 #undef __DEBUG
00077 #endif
00078 
00079 //#endif
00080