1 // |
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2 // * Copyright 2004 Neusoft America Inc. |
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3 // * All rights reserved. |
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4 // * This component and the accompanying materials are made available |
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5 // * under the terms of the Eclipse Public License v1.0 |
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6 // * which accompanies this distribution, and is available |
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7 // * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 // * |
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9 // * Contributors: |
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10 // * Keith Collins (Neusoft America Inc.) original software development and additional code and modifications. |
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11 // * Thomas Gahagen (Neusoft America Inc.) additional code and modifications. |
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12 // * Zhen Yuan (Neusoft America Inc.) additional code and modifications. |
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13 // * |
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14 // * Description: This file implements the CCsyDebugLogger class. |
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15 // * This class provides the functionality to log TSY debug messages to a file. |
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16 // * The log file is located at \epoc32\wins\c\logs\etel. |
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17 // |
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18 |
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19 // CsyDebugLogger.cpp |
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20 /* |
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21 Copies from RefLog.cpp |
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22 MAF move back to using RefLog |
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23 */ |
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24 |
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25 // MAF we need to move to using RefLog.cpp - because we are duplicating code |
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26 // fixes to the code that TapRoot have copied from us. |
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27 |
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28 #include <e32svr.h> |
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29 |
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30 #include "CsyGlobals.h" |
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31 #include "CsyDebugLogger.h" |
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32 |
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33 #ifdef _DEBUG // Only use the following code when in Debug mode |
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34 |
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35 _LIT8(KDateFormat, "%02d.%02d:%4d"); |
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36 _LIT8(KTimeFormat, "%02d.%02d:%02d:%06d "); |
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37 |
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38 class TNoOverflow : public TDes8Overflow |
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39 /** |
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40 * This class is used to avoid panics when logging anything that's too long. |
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41 */ |
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42 { |
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43 public: |
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44 virtual void Overflow(TDes8& /*aDes*/) |
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45 { |
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46 } |
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47 }; |
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48 |
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49 void CCsyDebugLogger::WriteHeader() |
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50 /** |
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51 * Write the log header. |
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52 */ |
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53 { |
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54 TBuf8<64> buf; |
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55 TTime now; |
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56 now.UniversalTime(); |
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57 TDateTime dateTime; |
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58 dateTime = now.DateTime(); |
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59 // TDateTimes Day() and Month() start at 0 |
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60 buf.Format(KDateFormat, dateTime.Day() + 1, dateTime.Month() + 1, |
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61 dateTime.Year()); |
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62 |
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63 #ifndef __DEBUGSERIALPORT__ |
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64 // overwrite log file |
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65 RFileLogger logger; |
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66 TInt ret = logger.Connect(); |
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67 if (ret == KErrNone) |
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68 { |
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69 logger.SetDateAndTime(EFalse, EFalse); |
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70 logger.CreateLog(KCsyLogDir, KCsyLogFile, EFileLoggingModeOverwrite); |
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71 logger.Write(KCsyLogLine); |
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72 logger.CloseLog(); |
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73 logger.Close(); |
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74 } |
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75 #endif |
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76 |
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77 CCsyDebugLogger::Write(_L8(" ")); // please leave this separator in |
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78 CCsyDebugLogger::WriteFormat(_L8("Date: %S"), &buf); |
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79 CCsyDebugLogger::WriteFormat(_L8("CSY 3GPP 27.010 version %d.%02d (v8.0 build:%d)"), |
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80 KCSY_Gsm0710MajorVersionNumber, |
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81 KCSY_Gsm0710MinorVersionNumber, |
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82 KCSY_Gsm0710BuildVersionNumber); |
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83 } |
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84 |
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85 void CCsyDebugLogger::Write(const TDesC8& aText) |
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86 /** |
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87 * Write an 8-bit descriptor to the log file. |
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88 * @param aDebugLevel Debug level of log request |
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89 * @param aText is the text to write to the log file |
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90 * @return void |
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91 */ |
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92 { |
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93 TBuf8<KLogBufferSize> buf; |
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94 TTime now; |
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95 now.UniversalTime(); |
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96 TDateTime dateTime; |
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97 dateTime = now.DateTime(); |
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98 buf.Format(KTimeFormat, dateTime.Hour(), dateTime.Minute(), |
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99 dateTime.Second(), dateTime.MicroSecond()); |
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100 |
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101 if (aText.Length() <= (buf.MaxLength() - buf.Length())) |
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102 { |
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103 buf.Append(aText); |
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104 } |
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105 else |
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106 { |
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107 buf.Append(aText.Left(buf.MaxLength() - buf.Length())); |
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108 } |
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109 |
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110 #ifdef __DEBUGSERIALPORT__ |
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111 |
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112 TBuf<KLogBufferSize> buf2; |
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113 // TEMP: Do not print single % since appear as format char to RDebug::Print |
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114 for (TInt i = 0; i < buf.Length(); i++) |
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115 { |
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116 if (buf[i] == '%') |
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117 buf2.Append(_L(".")); |
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118 else |
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119 buf2.Append(buf[i]); |
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120 } |
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121 |
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122 RDebug::Print(buf2); |
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123 |
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124 #else |
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125 // log to our own file |
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126 RFileLogger logger; |
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127 TInt ret = logger.Connect(); |
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128 if (ret == KErrNone) |
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129 { |
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130 logger.SetDateAndTime(EFalse, EFalse); |
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131 logger.CreateLog(KCsyLogDir, KCsyLogFile, EFileLoggingModeAppend); |
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132 logger.Write(buf); |
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133 logger.CloseLog(); |
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134 logger.Close(); |
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135 } |
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136 #endif |
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137 } |
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138 |
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139 void CCsyDebugLogger::WriteFormat(TRefByValue<const TDesC8> aFmt, ...) |
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140 /** |
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141 * Write an 8-bit format list to the log file. |
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142 * @param aDebugLevel Debug level of log request |
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143 * @param aFmt is the variable arguments |
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144 * @return void |
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145 */ |
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146 { |
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147 VA_LIST list; |
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148 VA_START(list,aFmt); |
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149 |
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150 TBuf8<KLogBufferSize> buf; |
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151 TNoOverflow overflow; |
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152 buf.AppendFormatList(aFmt, list, &overflow); |
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153 Write(buf); |
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154 } |
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155 |
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156 #endif // _DEBUG |
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