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125
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1 module dwt.internal.mozilla.nsStringAPI;
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2
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3 import Utf = tango.text.convert.Utf;
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4 import dwt.internal.mozilla.Common;
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5
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6 extern (System):
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7
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8 /******************************************************************************
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9
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10 ******************************************************************************/
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11
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12 enum
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13 {
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14 NS_STRING_CONTAINER_INIT_DEPEND = 2,
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15 NS_STRING_CONTAINER_INIT_ADOPT = 4,
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16 NS_STRING_CONTAINER_INIT_SUBSTRING = 8,
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17 }
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18
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19 nsresult NS_StringContainerInit ( nsStringContainer *aContainer );
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20 nsresult NS_StringContainerInit2( nsStringContainer *aContainer, PRUnichar *aData, PRUint32 aDataLength, PRUint32 aFlags );
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21 void NS_StringContainerFinish(nsStringContainer *aContainer);
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22 PRUint32 NS_StringGetData(nsAString *aStr, PRUnichar **aData, PRBool *aTerminated);
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23 PRUint32 NS_StringGetMutableData(nsAString *aStr, PRUint32 aDataLength, PRUnichar **aData);
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24 PRUnichar * NS_StringCloneData(nsAString *aStr);
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25 nsresult NS_StringSetData(nsAString *aStr, PRUnichar *aData, PRUint32 aDataLength);
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26 nsresult NS_StringSetDataRange( nsAString *aStr, PRUint32 aCutOffset, PRUint32 aCutLength, PRUnichar *aData, PRUint32 aDataLength );
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27 nsresult NS_StringCopy(nsAString *aDestStr, nsAString *aSrcStr);
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28
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29 /******************************************************************************
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30
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31 ******************************************************************************/
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32
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33 enum
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34 {
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35 NS_CSTRING_CONTAINER_INIT_DEPEND = 2,
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36 NS_CSTRING_CONTAINER_INIT_ADOPT = 4,
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37 NS_CSTRING_CONTAINER_INIT_SUBSTRING = 8,
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38 }
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39
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40 nsresult NS_CStringContainerInit( nsCStringContainer *aContainer );
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41 nsresult NS_CStringContainerInit2( nsCStringContainer *aContainer, char *aData, PRUint32 aDataLength, PRUint32 aFlags );
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42 void NS_CStringContainerFinish( nsCStringContainer *aContainer );
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43 PRUint32 NS_CStringGetData( nsACString *aStr, char **aData, PRBool *aTerminated );
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44 PRUint32 NS_CStringGetMutableData( nsACString *aStr, PRUint32 aDataLength, char **aData );
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45 char * NS_CStringCloneData( nsACString *aStr);
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46 nsresult NS_CStringSetData( nsACString *aStr, char *aData, PRUint32 aDataLength );
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47 nsresult NS_CStringSetDataRange( nsACString *aStr, PRUint32 aCutOffset,
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48 PRUint32 aCutLength, char *aData, PRUint32 aDataLength );
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49 nsresult NS_CStringCopy( nsACString *aDestStr, nsACString *aSrcStr );
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50
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51 /******************************************************************************
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52
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53 ******************************************************************************/
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54
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55 enum nsCStringEncoding
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56 {
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57 NS_CSTRING_ENCODING_ASCII,
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58 NS_CSTRING_ENCODING_UTF8,
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59 NS_CSTRING_ENCODING_NATIVE_FILESYSTEM,
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60 }
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61
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62 nsresult NS_CStringToUTF16( nsACString *aSource, int aSrcEncoding, nsAString *aDest );
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63 nsresult NS_UTF16ToCString( nsAString *aSource, int aDestEncoding, nsACString *aDest );
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64
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65 /******************************************************************************
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66
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67 ******************************************************************************/
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68
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69 alias nsAString nsAString_external;
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70 alias nsACString nsACString_external;
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71
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72 //alias nsAString nsEmbedString;
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73 //alias nsACString nsEmbedCString;
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74
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75 struct nsAString
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76 {
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77
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78 static nsAString opCall(wchar[] s)
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79 {
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80 nsAString result;
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81 NS_StringSetData(&result, cast(PRUnichar*)s, uint.max);
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82 return result;
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83 }
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84
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85 static wchar[] toString16( nsAString* str )
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86 {
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87 wchar* buffer = null;
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88 PRBool terminated;
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89 uint len = NS_StringGetData(str, &buffer, &terminated);
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90 return buffer[0 .. len].dup;
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91 }
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92
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93 static char[] toString( nsAString* str )
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94 {
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95 return Utf.toString( nsAString.toString16( str ) );
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96 }
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97
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98 private:
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99 void *v;
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100 }
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101
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102 struct nsACString
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103 {
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104 /+
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105 static nsACString opCall(char[] s)
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106 {
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107 nsACString result;
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108 NS_CStringSetData(&result, cast(char*)s, uint.max);
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109 return result;
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110 }
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111 +/
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112 private:
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113 void *v;
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114 }
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115
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116 /******************************************************************************
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117
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118 ******************************************************************************/
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119
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120 struct nsStringContainer// : public nsAString
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121 {
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122 private:
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123 void* v;
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124 void* d1;
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125 uint d2;
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126 void* d3;
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127 }
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128
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129 struct nsCStringContainer// : public nsACString
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130 {
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131 private:
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132 void* v;
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133 void* d1;
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134 uint d2;
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135 void* d3;
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136 }
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137
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138 /******************************************************************************
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139
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140 ******************************************************************************/
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141
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142 // import mozilla.xpcom.nsDebug;
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143
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144 alias nsString_external nsString;
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145 alias nsCString_external nsCString;
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146 alias nsDependentString_external nsDependentString;
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147 alias nsDependentCString_external nsDependentCString;
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148 alias NS_ConvertASCIItoUTF16_external NS_ConvertASCIItoUTF16;
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149 alias NS_ConvertUTF8toUTF16_external NS_ConvertUTF8toUTF16;
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150 alias NS_ConvertUTF16toUTF8_external NS_ConvertUTF16toUTF8;
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151 alias NS_LossyConvertUTF16toASCII_external NS_LossyConvertUTF16toASCII;
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152 alias nsGetterCopies_external nsGetterCopies;
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153 alias nsCGetterCopies_external nsCGetterCopies;
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154 alias nsDependentSubstring_external nsDependentSubstring;
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155 alias nsDependentCSubstring_external nsDependentCSubstring;
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156
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157 struct nsString_external{}
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158 struct nsCString_external{}
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159 struct nsDependentString_external{}
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160 struct nsDependentCString_external{}
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161 struct NS_ConvertASCIItoUTF16_external{}
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162 struct NS_ConvertUTF8toUTF16_external{}
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163 struct NS_ConvertUTF16toUTF8_external{}
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164 struct NS_LossyConvertUTF16toASCII_external{}
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165
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166 /******************************************************************************
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167
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168 ******************************************************************************/
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169
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170 struct nsGetterCopies_external
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171 {
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172 private:
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173 alias PRUnichar char_type;
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174 nsString_external *mString;
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175 char_type *mData;
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176 }
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177
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178 struct nsCGetterCopies_external
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179 {
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180 private:
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181 alias char char_type;
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182 nsCString_external *mString;
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183 char_type *mData;
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184 }
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185
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186 /******************************************************************************
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187
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188 ******************************************************************************/
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189
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190 struct nsDependentSubstring_external{}
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191 struct nsDependentCSubstring_external{}
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