1 /* 2 * \file ocsd_msg_logger.cpp 3 * \brief OpenCSD : 4 * 5 * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved. 6 */ 7 8 /* 9 * Redistribution and use in source and binary forms, with or without modification, 10 * are permitted provided that the following conditions are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * 2. Redistributions in binary form must reproduce the above copyright notice, 16 * this list of conditions and the following disclaimer in the documentation 17 * and/or other materials provided with the distribution. 18 * 19 * 3. Neither the name of the copyright holder nor the names of its contributors 20 * may be used to endorse or promote products derived from this software without 21 * specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 #include "common/ocsd_msg_logger.h" 36 37 #include <iostream> 38 #include <sstream> 39 40 #define MSGLOG_OUT_MASK (ocsdMsgLogger::OUT_FILE | ocsdMsgLogger::OUT_STDERR | ocsdMsgLogger::OUT_STDOUT | ocsdMsgLogger::OUT_STR_CB) 41 42 ocsdMsgLogger::ocsdMsgLogger() : 43 m_outFlags(ocsdMsgLogger::OUT_STDOUT), 44 m_logFileName("ocsd_trace_decode.log"), 45 m_pOutStrI(0) 46 { 47 } 48 49 ocsdMsgLogger::~ocsdMsgLogger() 50 { 51 m_out_file.close(); 52 } 53 54 void ocsdMsgLogger::setLogOpts(int logOpts) 55 { 56 m_outFlags = logOpts & (MSGLOG_OUT_MASK); 57 } 58 59 void ocsdMsgLogger::setLogFileName(const char *fileName) 60 { 61 if (fileName == 0) 62 m_logFileName = ""; 63 else 64 m_logFileName = fileName; 65 66 if(m_out_file.is_open()) 67 m_out_file.close(); 68 69 if (m_logFileName.length()) 70 m_outFlags |= (int)ocsdMsgLogger::OUT_FILE; 71 else 72 m_outFlags &= ~((int)ocsdMsgLogger::OUT_FILE); 73 } 74 75 void ocsdMsgLogger::setStrOutFn(ocsdMsgLogStrOutI *p_IstrOut) 76 { 77 m_pOutStrI = p_IstrOut; 78 if (p_IstrOut) 79 m_outFlags |= (int)ocsdMsgLogger::OUT_STR_CB; 80 else 81 m_outFlags &= ~((int)ocsdMsgLogger::OUT_STR_CB); 82 } 83 84 void ocsdMsgLogger::LogMsg(const std::string &msg) 85 { 86 if(m_outFlags & OUT_STDOUT) 87 { 88 std::cout << msg; 89 std::cout.flush(); 90 } 91 92 if(m_outFlags & OUT_STDERR) 93 { 94 std::cerr << msg; 95 std::cerr.flush(); 96 } 97 98 if(m_outFlags & OUT_FILE) 99 { 100 if(!m_out_file.is_open()) 101 { 102 m_out_file.open(m_logFileName.c_str(),std::fstream::out | std::fstream::app); 103 } 104 m_out_file << msg; 105 m_out_file.flush(); 106 } 107 108 if (m_outFlags & OUT_STR_CB) 109 { 110 if (m_pOutStrI) 111 m_pOutStrI->printOutStr(msg); 112 } 113 } 114 115 const bool ocsdMsgLogger::isLogging() const 116 { 117 return (bool)((m_outFlags & MSGLOG_OUT_MASK) != 0); 118 } 119 120 /* End of File ocsd_msg_logger.cpp */ 121