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1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 // for StartC32() |
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18 #include <c32comm.h> |
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19 |
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20 #include "httpexampleutils.h" |
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21 |
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22 |
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23 // PDD names for the physical device drivers that are loaded in wins or arm |
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24 #if defined (__WINS__) |
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25 #define PDD_NAME _L("ECDRV") |
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26 #else |
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27 #define PDD_NAME _L("EUART1") |
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28 #define PDD2_NAME _L("EUART2") |
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29 #define PDD3_NAME _L("EUART3") |
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30 #define PDD4_NAME _L("EUART4") |
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31 #endif |
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32 |
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33 #define LDD_NAME _L("ECOMM") |
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34 |
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35 |
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36 void CHttpExampleUtils::InitCommsL() |
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37 { |
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38 TInt ret = User::LoadPhysicalDevice(PDD_NAME); |
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39 User::LeaveIfError(ret == KErrAlreadyExists?KErrNone:ret); |
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40 |
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41 #ifndef __WINS__ |
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42 ret = User::LoadPhysicalDevice(PDD2_NAME); |
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43 ret = User::LoadPhysicalDevice(PDD3_NAME); |
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44 ret = User::LoadPhysicalDevice(PDD4_NAME); |
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45 #endif |
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46 |
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47 ret = User::LoadLogicalDevice(LDD_NAME); |
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48 User::LeaveIfError(ret == KErrAlreadyExists?KErrNone:ret); |
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49 ret = StartC32(); |
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50 User::LeaveIfError(ret == KErrAlreadyExists?KErrNone:ret); |
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51 } |
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52 |
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53 |
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54 CHttpExampleUtils* CHttpExampleUtils::NewL(const TDesC& aTestName) |
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55 { |
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56 CHttpExampleUtils* me = new (ELeave) CHttpExampleUtils(aTestName); |
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57 return me; |
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58 } |
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59 |
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60 |
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61 CHttpExampleUtils::CHttpExampleUtils(const TDesC& aTestName) : iTest(aTestName) |
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62 { |
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63 iTest.Start(KNullDesC); |
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64 } |
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65 |
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66 CHttpExampleUtils::~CHttpExampleUtils() |
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67 { |
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68 iTest.End(); |
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69 iTest.Close(); |
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70 } |
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71 |
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72 RTest& CHttpExampleUtils::Test() |
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73 { |
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74 return iTest; |
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75 } |
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76 |
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77 void CHttpExampleUtils::PressAnyKey() |
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78 { |
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79 iTest.Printf(TRefByValue<const TDesC>_L("\nPress a key")); |
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80 iTest.Getch(); |
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81 } |
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82 |
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83 |
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84 TInt CHttpExampleUtils::GetSelection(const TDesC& aPrompt, const TDesC& aValidChoices) |
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85 // |
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86 // Present the user with a list of options, and get their selection |
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87 { |
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88 TKeyCode key = EKeyNull; |
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89 iTest.Console()->SetPos (0, iTest.Console()->WhereY ()); |
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90 iTest.Console()->Printf(_L("%S "), &aPrompt); |
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91 iTest.Console()->Printf(_L("[%S] :"), &aValidChoices); |
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92 TInt retVal = KErrNotFound; |
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93 while (retVal == KErrNotFound) |
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94 { |
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95 key = iTest.Getch(); |
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96 // Check that key is in the list of valid choices |
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97 retVal = aValidChoices.Locate((TChar)key); |
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98 } |
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99 iTest.Console()->Printf(_L("%c\n\n"), key); |
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100 return retVal; |
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101 } |
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102 |
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103 |
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104 void CHttpExampleUtils::LogIt(TRefByValue<const TDesC> aFmt, ...) |
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105 { |
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106 VA_LIST list; |
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107 VA_START(list,aFmt); |
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108 TBuf<KMaxFileName + 4> buf; // 4 for the log prompt |
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109 buf.Zero(); |
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110 buf.Append(_L("> ")); |
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111 buf.AppendFormatList(aFmt,list); |
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112 VA_END(list); |
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113 iTest.Printf(_L("%S\n"), &buf); |
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114 } |
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115 |
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116 |
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117 void CHttpExampleUtils::GetAnEntry(const TDesC& ourPrompt, TDes& currentstring) |
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118 { |
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119 TBuf16<KMaxUserEntrySize> ourLine; |
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120 TBuf<KMaxUserEntrySize> tempstring; //tempstring is a unicode descriptor |
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121 //create a temporary buffer where the |
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122 //unicode strings are stored in order to |
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123 //be displayed |
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124 ourLine.Zero (); |
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125 tempstring.Copy(currentstring); //Copy current string to Unicode buffer |
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126 TKeyCode key = EKeyNull; //current string buffer is 8 bits wide. |
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127 //Unicode string bufffer (tempstring) is 16 bits wide. |
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128 FOREVER |
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129 { |
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130 if (ourLine.Length () == 0) |
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131 { |
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132 iTest.Console()->SetPos (0, iTest.Console()->WhereY ()); |
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133 iTest.Console()->Printf (_L ("%S"), &ourPrompt); |
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134 if (tempstring.Length () != 0) //get tempstring's number of items |
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135 iTest.Console()->Printf (_L (" = %S"), &tempstring); //if not zero print them to iTest.Console() |
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136 iTest.Console()->Printf (_L (" : ")); |
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137 iTest.Console()->ClearToEndOfLine (); |
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138 } |
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139 key = iTest.Getch(); |
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140 |
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141 if (key == EKeyBackspace) |
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142 { |
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143 if (ourLine.Length() !=0) |
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144 { |
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145 ourLine.SetLength(ourLine.Length()-1); |
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146 iTest.Console()->Printf (_L ("%c"), key); |
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147 iTest.Console()->SetPos(iTest.Console()->WhereX(),iTest.Console()->WhereY()); |
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148 iTest.Console()->ClearToEndOfLine(); |
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149 } // end if (ourLine.Length() !=0) |
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150 } // end if (key == KeyBackSpace) |
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151 |
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152 |
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153 if (key == EKeyDelete) |
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154 { |
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155 ourLine.Zero(); |
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156 iTest.Console()->SetPos (0, iTest.Console()->WhereY ()); |
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157 iTest.Console()->ClearToEndOfLine (); |
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158 tempstring.Copy(ourLine); |
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159 break; |
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160 } |
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161 |
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162 if (key == EKeyEnter) |
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163 break; |
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164 |
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165 if (key < ' ') // ascii code thats not a printable character |
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166 { |
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167 continue; |
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168 } |
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169 |
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170 ourLine.Append (key); |
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171 iTest.Console()->Printf (_L ("%c"), key); |
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172 iTest.Console()->SetPos(iTest.Console()->WhereX(),iTest.Console()->WhereY()); |
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173 iTest.Console()->ClearToEndOfLine(); |
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174 if (ourLine.Length () == ourLine.MaxLength ()) |
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175 break; |
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176 } // end of for statement |
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177 |
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178 if ((key == EKeyEnter) && (ourLine.Length () == 0)) |
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179 tempstring.Copy (currentstring); //copy contents of 8 bit "ourLine" descriptor |
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180 |
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181 iTest.Console()->SetPos (0, iTest.Console()->WhereY ()); |
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182 iTest.Console()->ClearToEndOfLine (); |
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183 |
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184 if ((key == EKeyEnter) && (ourLine.Length() !=0)) |
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185 tempstring.Copy(ourLine); |
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186 if (tempstring.Length () != 0) //if temstring length is not zero |
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187 { |
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188 iTest.Console()->Printf (_L (" Entered = %S\n"), &tempstring); //print the contents to iTest.Console() |
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189 LogIt(_L ("%S = %S\n"), &ourPrompt, &tempstring); |
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190 } |
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191 |
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192 iTest.Console()->Printf (_L ("\n")); |
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193 currentstring.Copy(tempstring); //copy 16 bit tempstring descriptor back |
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194 } |