1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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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 "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 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Utils methods. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 |
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21 #include "chfactsetutils.h" |
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22 #include "chfactorysettingsglobals.h" |
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23 #include "cpdebug.h" |
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24 |
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25 // ============================ MEMBER FUNCTIONS =============================== |
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26 |
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27 // ----------------------------------------------------------------------------- |
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28 // FactSetCHUtils::StrDec2Int |
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29 // (other items were commented in a header). |
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30 // ----------------------------------------------------------------------------- |
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31 // |
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32 TUint FactSetCHUtils::StrDec2Uint( const TDesC& aStr ) |
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33 { |
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34 CP_DEBUG(_L8("FactSetCHUtils::StrDec2Uint" )); |
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35 TLex lexer(aStr); |
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36 TInt ret; |
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37 if ( lexer.Val( ret ) ) |
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38 { |
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39 _LIT(KDesc, "Int"); |
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40 BadArgument( KDesc, aStr, KErrArgument ) ; |
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41 } |
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42 return ret; |
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43 } |
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44 |
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45 // ----------------------------------------------------------------------------- |
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46 // FactSetCHUtils::Str2Uint |
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47 // (other items were commented in a header). |
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48 // ----------------------------------------------------------------------------- |
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49 // |
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50 TUint FactSetCHUtils::Str2Uint( const TDesC& aStr ) |
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51 { |
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52 TUint ret(Str2Int( aStr ) ); |
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53 return ret; |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // FactSetCHUtils::Str2Bool |
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58 // (other items were commented in a header). |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 TBool FactSetCHUtils::Str2Bool( const TDesC& aStr ) |
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62 { |
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63 CP_DEBUG(_L8("FactSetCHUtils::Str2Bool" )); |
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64 TBool ret; |
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65 if ( !aStr.Compare( KTrue ) ) |
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66 { |
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67 ret = ETrue; |
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68 } |
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69 else if ( !aStr.Compare( KFalse ) ) |
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70 { |
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71 ret = EFalse; |
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72 } |
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73 else |
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74 ret = (Str2Int( aStr ) ); |
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75 return ret; |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // FactSetCHUtils::Str2Int |
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80 // (other items were commented in a header). |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 TInt FactSetCHUtils::Str2Int( const TDesC& aStr ) |
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84 { |
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85 CP_DEBUG(_L8("FactSetCHUtils::Str2Int" )); |
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86 // if a string starts from '0x' then convert aStr from hex to int. |
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87 // else send aStr to the StrDec2Uint |
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88 _LIT(KHexStart,"0x"); |
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89 |
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90 TInt position(aStr.Find( KHexStart ) ); |
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91 TInt ret(KErrArgument); |
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92 if ( position == 0 ) |
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93 { |
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94 // is hex |
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95 TPtrC string(aStr.Mid( KHexStart().Length( ) ) ); |
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96 |
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97 ret = StrHex2Uint( string ); |
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98 } |
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99 else |
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100 { |
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101 ret = StrDec2Uint( aStr ); |
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102 } |
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103 return ret; |
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104 } |
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105 |
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106 // ----------------------------------------------------------------------------- |
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107 // FactSetCHUtils::StrHex2UintL |
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108 // (other items were commented in a header). |
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109 // ----------------------------------------------------------------------------- |
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110 // |
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111 TUint FactSetCHUtils::StrHex2Uint( const TDesC& aStr ) |
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112 { |
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113 CP_DEBUG(_L8("FactSetCHUtils::StrHex2Uint" )); |
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114 TLex lexer(aStr); |
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115 TUint ret; |
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116 if ( lexer.Val( ret, EHex ) ) |
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117 { |
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118 _LIT(KDesc, "Hex"); |
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119 BadArgument( KDesc, aStr, KErrArgument ); |
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120 } |
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121 return ret; |
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122 } |
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123 |
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124 // ----------------------------------------------------------------------------- |
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125 // FactSetCHUtils::Str2Str8L |
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126 // (other items were commented in a header). |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 HBufC8* FactSetCHUtils::Str2Str8LC( const TDesC& aStr ) |
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130 { |
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131 CP_DEBUG(_L8("FactSetCHUtils::Str2Str8LC" )); |
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132 HBufC8* ret = HBufC8::NewLC( aStr.Length( ) ); |
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133 ret->Des().Copy( aStr ); |
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134 return ret; |
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135 } |
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136 // ----------------------------------------------------------------------------- |
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137 // FactSetCHUtils::Str2UidL |
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138 // (other items were commented in a header). |
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139 // ----------------------------------------------------------------------------- |
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140 // |
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141 TUid FactSetCHUtils::Str2Uid( const TDesC& aStr ) |
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142 { |
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143 return TUid( TUid::Uid( Str2Uint( aStr ) ) ); |
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144 } |
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145 // ----------------------------------------------------------------------------- |
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146 // FactSetCHUtils::Str2UidL |
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147 // (other items were commented in a header). |
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148 // ----------------------------------------------------------------------------- |
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149 // |
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150 TReal FactSetCHUtils::Str2Real( const TDesC& aStr ) |
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151 { |
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152 CP_DEBUG(_L8("FactSetCHUtils::Str2Real" )); |
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153 TLex lexer(aStr); |
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154 TReal ret; |
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155 if ( lexer.Val( ret ) ) |
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156 { |
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157 _LIT(KDesc, "Real"); |
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158 BadArgument( KDesc, aStr, KErrArgument ); |
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159 } |
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160 return ret; |
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161 } |
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162 |
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163 // ----------------------------------------------------------------------------- |
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164 // FactSetCHUtils::Str2IntL |
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165 // (other items were commented in a header). |
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166 // ----------------------------------------------------------------------------- |
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167 // |
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168 TInt32 FactSetCHUtils::Str2Int32( const TDesC& aStr ) |
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169 { |
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170 TInt32 ret(Str2Int( aStr ) ); |
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171 return ret; |
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172 } |
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173 |
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174 // ----------------------------------------------------------------------------- |
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175 // FactSetCHUtils::BadArgument |
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176 // (other items were commented in a header). |
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177 // ----------------------------------------------------------------------------- |
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178 // |
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179 void FactSetCHUtils::BadArgument( const TDesC& aCategory, |
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180 const TDesC& aArgument, TInt aReason ) |
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181 { |
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182 TRAP_IGNORE( BadArgumentL(aCategory, aArgument, aReason) ); |
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183 } |
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184 // ----------------------------------------------------------------------------- |
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185 // FactSetCHUtils::BadArgumentL |
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186 // (other items were commented in a header). |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 void FactSetCHUtils::BadArgumentL( const TDesC& aCategory, |
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190 const TDesC& aArgument, TInt aReason ) |
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191 { |
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192 CP_DEBUG(_L8("FactSetCHUtils::BadArgumentL" )); |
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193 _LIT(K2Dot,":"); |
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194 HBufC* buf = HBufC::NewLC( aCategory.Length( ) + aArgument.Length( ) |
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195 + K2Dot().Length( ) ); |
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196 TPtr ptr(buf->Des( ) ); |
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197 ptr.Copy( aCategory ); |
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198 ptr.Append( K2Dot ); |
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199 ptr.Append( aArgument ); |
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200 BadArgument( ptr, aReason ); |
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201 CleanupStack::PopAndDestroy( buf ); |
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202 } |
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203 // ----------------------------------------------------------------------------- |
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204 // FactSetCHUtils::BadArgument |
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205 // (other items were commented in a header). |
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206 // ----------------------------------------------------------------------------- |
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207 // |
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208 void FactSetCHUtils::BadArgument( const TDesC& aCategory, TInt aArgument, |
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209 TInt aReason ) |
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210 { |
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211 TBuf<KMaxIntString> buf; |
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212 buf.Num( aArgument ); |
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213 BadArgument( aCategory, buf, aReason ); |
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214 } |
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215 // ----------------------------------------------------------------------------- |
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216 // FactSetCHUtils::BadArgument |
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217 // (other items were commented in a header). |
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218 // ----------------------------------------------------------------------------- |
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219 // |
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220 void FactSetCHUtils::BadArgument( const TDesC& aCategory, TInt aReason ) |
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221 { |
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222 User::Panic( aCategory, aReason ); |
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223 } |
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224 |
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225 // End of File |
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