initial commit
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i2p
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<?xml version="1.0" encoding="utf-8"?>
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<root>
|
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<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
|
||||
<xsd:element name="root" msdata:IsDataSet="true">
|
||||
<xsd:complexType>
|
||||
<xsd:choice maxOccurs="unbounded">
|
||||
<xsd:element name="data">
|
||||
<xsd:complexType>
|
||||
<xsd:sequence>
|
||||
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
|
||||
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
|
||||
</xsd:sequence>
|
||||
<xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
|
||||
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
|
||||
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
|
||||
</xsd:complexType>
|
||||
</xsd:element>
|
||||
<xsd:element name="resheader">
|
||||
<xsd:complexType>
|
||||
<xsd:sequence>
|
||||
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
|
||||
</xsd:sequence>
|
||||
<xsd:attribute name="name" type="xsd:string" use="required" />
|
||||
</xsd:complexType>
|
||||
</xsd:element>
|
||||
</xsd:choice>
|
||||
</xsd:complexType>
|
||||
</xsd:element>
|
||||
</xsd:schema>
|
||||
<resheader name="resmimetype"><value>text/microsoft-resx</value></resheader><resheader name="version"><value>1.3</value></resheader><resheader name="reader"><value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value></resheader><resheader name="writer"><value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value></resheader><data name="Argument_RecursiveFallback" xml:space="preserve"><value>Recursive fallback not allowed for character \\u{0:X4}.</value></data>
|
||||
<data name="ArgumentOutOfRange_IndexCount" xml:space="preserve"><value>Index and count must refer to a location within the string.</value></data>
|
||||
<data name="Globalization_cp_1361" xml:space="preserve"><value>Korean (Johab)</value></data>
|
||||
<data name="Globalization_cp_1255" xml:space="preserve"><value>Hebrew (Windows)</value></data>
|
||||
<data name="Globalization_cp_1254" xml:space="preserve"><value>Turkish (Windows)</value></data>
|
||||
<data name="Globalization_cp_1257" xml:space="preserve"><value>Baltic (Windows)</value></data>
|
||||
<data name="Globalization_cp_1256" xml:space="preserve"><value>Arabic (Windows)</value></data>
|
||||
<data name="Globalization_cp_1251" xml:space="preserve"><value>Cyrillic (Windows)</value></data>
|
||||
<data name="Globalization_cp_1250" xml:space="preserve"><value>Central European (Windows)</value></data>
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||||
<data name="Globalization_cp_1253" xml:space="preserve"><value>Greek (Windows)</value></data>
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||||
<data name="Globalization_cp_1252" xml:space="preserve"><value>Western European (Windows)</value></data>
|
||||
<data name="Globalization_cp_1258" xml:space="preserve"><value>Vietnamese (Windows)</value></data>
|
||||
<data name="Globalization_cp_1147" xml:space="preserve"><value>IBM EBCDIC (France-Euro)</value></data>
|
||||
<data name="Globalization_cp_1146" xml:space="preserve"><value>IBM EBCDIC (UK-Euro)</value></data>
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||||
<data name="Globalization_cp_1145" xml:space="preserve"><value>IBM EBCDIC (Spain-Euro)</value></data>
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||||
<data name="Globalization_cp_1144" xml:space="preserve"><value>IBM EBCDIC (Italy-Euro)</value></data>
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||||
<data name="Globalization_cp_1143" xml:space="preserve"><value>IBM EBCDIC (Finland-Sweden-Euro)</value></data>
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||||
<data name="Globalization_cp_1142" xml:space="preserve"><value>IBM EBCDIC (Denmark-Norway-Euro)</value></data>
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||||
<data name="Globalization_cp_1141" xml:space="preserve"><value>IBM EBCDIC (Germany-Euro)</value></data>
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<data name="Globalization_cp_1140" xml:space="preserve"><value>IBM EBCDIC (US-Canada-Euro)</value></data>
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<data name="Globalization_cp_1149" xml:space="preserve"><value>IBM EBCDIC (Icelandic-Euro)</value></data>
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<data name="Globalization_cp_1148" xml:space="preserve"><value>IBM EBCDIC (International-Euro)</value></data>
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<data name="Globalization_cp_1026" xml:space="preserve"><value>IBM EBCDIC (Turkish Latin-5)</value></data>
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<data name="Globalization_cp_1047" xml:space="preserve"><value>IBM Latin-1</value></data>
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||||
<data name="ArgumentOutOfRange_IndexMustBeLessOrEqual" xml:space="preserve"><value>Index was out of range. Must be non-negative and less than or equal to the size of the collection.</value></data>
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<data name="Argument_CodepageNotSupported" xml:space="preserve"><value>{0} is not a supported code page.</value></data>
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<data name="NotSupported_NoCodepageData" xml:space="preserve"><value>No data is available for encoding {0}.</value></data>
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||||
<data name="ArgumentOutOfRange_Range" xml:space="preserve"><value>Valid values are between {0} and {1}, inclusive.</value></data>
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||||
<data name="Argument_RecursiveFallbackBytes" xml:space="preserve"><value>Recursive fallback not allowed for bytes {0}.</value></data>
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||||
<data name="Globalization_cp_775" xml:space="preserve"><value>Baltic (DOS)</value></data>
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||||
<data name="Globalization_cp_708" xml:space="preserve"><value>Arabic (ASMO 708)</value></data>
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||||
<data name="Globalization_cp_737" xml:space="preserve"><value>Greek (DOS)</value></data>
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||||
<data name="Globalization_cp_720" xml:space="preserve"><value>Arabic (DOS)</value></data>
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||||
<data name="Globalization_cp_500" xml:space="preserve"><value>IBM EBCDIC (International)</value></data>
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||||
<data name="Globalization_cp_437" xml:space="preserve"><value>OEM United States</value></data>
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||||
<data name="Globalization_cp_932" xml:space="preserve"><value>Japanese (Shift-JIS)</value></data>
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||||
<data name="Globalization_cp_936" xml:space="preserve"><value>Chinese Simplified (GB2312)</value></data>
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<data name="Globalization_cp_950" xml:space="preserve"><value>Chinese Traditional (Big5)</value></data>
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||||
<data name="Globalization_cp_949" xml:space="preserve"><value>Korean</value></data>
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<data name="Globalization_cp_874" xml:space="preserve"><value>Thai (Windows)</value></data>
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||||
<data name="Globalization_cp_875" xml:space="preserve"><value>IBM EBCDIC (Greek Modern)</value></data>
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<data name="Globalization_cp_870" xml:space="preserve"><value>IBM EBCDIC (Multilingual Latin-2)</value></data>
|
||||
<data name="Globalization_cp_858" xml:space="preserve"><value>OEM Multilingual Latin I</value></data>
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<data name="Globalization_cp_857" xml:space="preserve"><value>Turkish (DOS)</value></data>
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||||
<data name="Globalization_cp_855" xml:space="preserve"><value>OEM Cyrillic</value></data>
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||||
<data name="Globalization_cp_852" xml:space="preserve"><value>Central European (DOS)</value></data>
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||||
<data name="Globalization_cp_850" xml:space="preserve"><value>Western European (DOS)</value></data>
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||||
<data name="Globalization_cp_869" xml:space="preserve"><value>Greek, Modern (DOS)</value></data>
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<data name="Globalization_cp_865" xml:space="preserve"><value>Nordic (DOS)</value></data>
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||||
<data name="Globalization_cp_864" xml:space="preserve"><value>Arabic (864)</value></data>
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||||
<data name="Globalization_cp_866" xml:space="preserve"><value>Cyrillic (DOS)</value></data>
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||||
<data name="Globalization_cp_861" xml:space="preserve"><value>Icelandic (DOS)</value></data>
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||||
<data name="Globalization_cp_860" xml:space="preserve"><value>Portuguese (DOS)</value></data>
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||||
<data name="Globalization_cp_863" xml:space="preserve"><value>French Canadian (DOS)</value></data>
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||||
<data name="Globalization_cp_862" xml:space="preserve"><value>Hebrew (DOS)</value></data>
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||||
<data name="ArgumentOutOfRange_NeedNonNegNum" xml:space="preserve"><value>Non-negative number required.</value></data>
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||||
<data name="ArgumentOutOfRange_GetCharCountOverflow" xml:space="preserve"><value>Too many bytes. The resulting number of chars is larger than what can be returned as an int.</value></data>
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||||
<data name="ArgumentOutOfRange_GetByteCountOverflow" xml:space="preserve"><value>Too many characters. The resulting number of bytes is larger than what can be returned as an int.</value></data>
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||||
<data name="Argument_InvalidCharSequenceNoIndex" xml:space="preserve"><value>String contains invalid Unicode code points.</value></data>
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||||
<data name="Globalization_cp_38598" xml:space="preserve"><value>Hebrew (ISO-Logical)</value></data>
|
||||
<data name="Globalization_cp_10021" xml:space="preserve"><value>Thai (Mac)</value></data>
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||||
<data name="Globalization_cp_10029" xml:space="preserve"><value>Central European (Mac)</value></data>
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||||
<data name="Globalization_cp_10010" xml:space="preserve"><value>Romanian (Mac)</value></data>
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||||
<data name="Globalization_cp_10017" xml:space="preserve"><value>Ukrainian (Mac)</value></data>
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||||
<data name="Globalization_cp_10002" xml:space="preserve"><value>Chinese Traditional (Mac)</value></data>
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||||
<data name="Globalization_cp_10003" xml:space="preserve"><value>Korean (Mac)</value></data>
|
||||
<data name="Globalization_cp_10000" xml:space="preserve"><value>Western European (Mac)</value></data>
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||||
<data name="Globalization_cp_10001" xml:space="preserve"><value>Japanese (Mac)</value></data>
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||||
<data name="Globalization_cp_10006" xml:space="preserve"><value>Greek (Mac)</value></data>
|
||||
<data name="Globalization_cp_10007" xml:space="preserve"><value>Cyrillic (Mac)</value></data>
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||||
<data name="Globalization_cp_10004" xml:space="preserve"><value>Arabic (Mac)</value></data>
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||||
<data name="Globalization_cp_10005" xml:space="preserve"><value>Hebrew (Mac)</value></data>
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||||
<data name="Globalization_cp_10008" xml:space="preserve"><value>Chinese Simplified (Mac)</value></data>
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||||
<data name="Globalization_cp_10079" xml:space="preserve"><value>Icelandic (Mac)</value></data>
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||||
<data name="Globalization_cp_10082" xml:space="preserve"><value>Croatian (Mac)</value></data>
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||||
<data name="Globalization_cp_10081" xml:space="preserve"><value>Turkish (Mac)</value></data>
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||||
<data name="Globalization_cp_21027" xml:space="preserve"><value>Ext Alpha Lowercase</value></data>
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||||
<data name="Globalization_cp_21025" xml:space="preserve"><value>IBM EBCDIC (Cyrillic Serbian-Bulgarian)</value></data>
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||||
<data name="Globalization_cp_21866" xml:space="preserve"><value>Cyrillic (KOI8-U)</value></data>
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||||
<data name="Globalization_cp_20105" xml:space="preserve"><value>Western European (IA5)</value></data>
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<data name="Globalization_cp_20106" xml:space="preserve"><value>German (IA5)</value></data>
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||||
<data name="Globalization_cp_20107" xml:space="preserve"><value>Swedish (IA5)</value></data>
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||||
<data name="Globalization_cp_20108" xml:space="preserve"><value>Norwegian (IA5)</value></data>
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||||
<data name="Globalization_cp_20001" xml:space="preserve"><value>TCA Taiwan</value></data>
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||||
<data name="Globalization_cp_20000" xml:space="preserve"><value>Chinese Traditional (CNS)</value></data>
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||||
<data name="Globalization_cp_20003" xml:space="preserve"><value>IBM5550 Taiwan</value></data>
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||||
<data name="Globalization_cp_20002" xml:space="preserve"><value>Chinese Traditional (Eten)</value></data>
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||||
<data name="Globalization_cp_20005" xml:space="preserve"><value>Wang Taiwan</value></data>
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||||
<data name="Globalization_cp_20004" xml:space="preserve"><value>TeleText Taiwan</value></data>
|
||||
<data name="Globalization_cp_20277" xml:space="preserve"><value>IBM EBCDIC (Denmark-Norway)</value></data>
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||||
<data name="Globalization_cp_20273" xml:space="preserve"><value>IBM EBCDIC (Germany)</value></data>
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||||
<data name="Globalization_cp_20278" xml:space="preserve"><value>IBM EBCDIC (Finland-Sweden)</value></data>
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||||
<data name="Globalization_cp_20261" xml:space="preserve"><value>T.61</value></data>
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||||
<data name="Globalization_cp_20269" xml:space="preserve"><value>ISO-6937</value></data>
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||||
<data name="Globalization_cp_20290" xml:space="preserve"><value>IBM EBCDIC (Japanese katakana)</value></data>
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||||
<data name="Globalization_cp_20297" xml:space="preserve"><value>IBM EBCDIC (France)</value></data>
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||||
<data name="Globalization_cp_20280" xml:space="preserve"><value>IBM EBCDIC (Italy)</value></data>
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||||
<data name="Globalization_cp_20285" xml:space="preserve"><value>IBM EBCDIC (UK)</value></data>
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||||
<data name="Globalization_cp_20284" xml:space="preserve"><value>IBM EBCDIC (Spain)</value></data>
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||||
<data name="Globalization_cp_20424" xml:space="preserve"><value>IBM EBCDIC (Hebrew)</value></data>
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||||
<data name="Globalization_cp_20423" xml:space="preserve"><value>IBM EBCDIC (Greek)</value></data>
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||||
<data name="Globalization_cp_20420" xml:space="preserve"><value>IBM EBCDIC (Arabic)</value></data>
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||||
<data name="Globalization_cp_20905" xml:space="preserve"><value>IBM EBCDIC (Turkish)</value></data>
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||||
<data name="Globalization_cp_20932" xml:space="preserve"><value>Japanese (JIS 0208-1990 and 0212-1990)</value></data>
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||||
<data name="Globalization_cp_20936" xml:space="preserve"><value>Chinese Simplified (GB2312-80)</value></data>
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||||
<data name="Globalization_cp_20924" xml:space="preserve"><value>IBM Latin-1</value></data>
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||||
<data name="Globalization_cp_20949" xml:space="preserve"><value>Korean Wansung</value></data>
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||||
<data name="Globalization_cp_20880" xml:space="preserve"><value>IBM EBCDIC (Cyrillic Russian)</value></data>
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||||
<data name="Globalization_cp_20838" xml:space="preserve"><value>IBM EBCDIC (Thai)</value></data>
|
||||
<data name="Globalization_cp_20833" xml:space="preserve"><value>IBM EBCDIC (Korean Extended)</value></data>
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||||
<data name="Globalization_cp_20871" xml:space="preserve"><value>IBM EBCDIC (Icelandic)</value></data>
|
||||
<data name="Globalization_cp_20866" xml:space="preserve"><value>Cyrillic (KOI8-R)</value></data>
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||||
<data name="Globalization_cp_29001" xml:space="preserve"><value>Europa</value></data>
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||||
<data name="Globalization_cp_28595" xml:space="preserve"><value>Cyrillic (ISO)</value></data>
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||||
<data name="Globalization_cp_28594" xml:space="preserve"><value>Baltic (ISO)</value></data>
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||||
<data name="Globalization_cp_28597" xml:space="preserve"><value>Greek (ISO)</value></data>
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||||
<data name="Globalization_cp_28596" xml:space="preserve"><value>Arabic (ISO)</value></data>
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<data name="Globalization_cp_28593" xml:space="preserve"><value>Latin 3 (ISO)</value></data>
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<data name="Globalization_cp_28592" xml:space="preserve"><value>Central European (ISO)</value></data>
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<data name="Globalization_cp_28599" xml:space="preserve"><value>Turkish (ISO)</value></data>
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<data name="Globalization_cp_28598" xml:space="preserve"><value>Hebrew (ISO-Visual)</value></data>
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<data name="Globalization_cp_28605" xml:space="preserve"><value>Latin 9 (ISO)</value></data>
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<data name="Globalization_cp_28603" xml:space="preserve"><value>Estonian (ISO)</value></data>
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||||
<data name="Globalization_cp_57003" xml:space="preserve"><value>ISCII Bengali</value></data>
|
||||
<data name="Globalization_cp_57002" xml:space="preserve"><value>ISCII Devanagari</value></data>
|
||||
<data name="Globalization_cp_57005" xml:space="preserve"><value>ISCII Telugu</value></data>
|
||||
<data name="Globalization_cp_57004" xml:space="preserve"><value>ISCII Tamil</value></data>
|
||||
<data name="Globalization_cp_57007" xml:space="preserve"><value>ISCII Oriya</value></data>
|
||||
<data name="Globalization_cp_57006" xml:space="preserve"><value>ISCII Assamese</value></data>
|
||||
<data name="Globalization_cp_57009" xml:space="preserve"><value>ISCII Malayalam</value></data>
|
||||
<data name="Globalization_cp_57008" xml:space="preserve"><value>ISCII Kannada</value></data>
|
||||
<data name="Globalization_cp_57010" xml:space="preserve"><value>ISCII Gujarati</value></data>
|
||||
<data name="Globalization_cp_57011" xml:space="preserve"><value>ISCII Punjabi</value></data>
|
||||
<data name="Globalization_cp_54936" xml:space="preserve"><value>Chinese Simplified (GB18030)</value></data>
|
||||
<data name="Globalization_cp_52936" xml:space="preserve"><value>Chinese Simplified (HZ)</value></data>
|
||||
<data name="Globalization_cp_51949" xml:space="preserve"><value>Korean (EUC)</value></data>
|
||||
<data name="Globalization_cp_51936" xml:space="preserve"><value>Chinese Simplified (EUC)</value></data>
|
||||
<data name="Globalization_cp_51932" xml:space="preserve"><value>Japanese (EUC)</value></data>
|
||||
<data name="Globalization_cp_50227" xml:space="preserve"><value>Chinese Simplified (ISO-2022)</value></data>
|
||||
<data name="Globalization_cp_50225" xml:space="preserve"><value>Korean (ISO)</value></data>
|
||||
<data name="Globalization_cp_50222" xml:space="preserve"><value>Japanese (JIS-Allow 1 byte Kana - SO/SI)</value></data>
|
||||
<data name="Globalization_cp_50220" xml:space="preserve"><value>Japanese (JIS)</value></data>
|
||||
<data name="Globalization_cp_50221" xml:space="preserve"><value>Japanese (JIS-Allow 1 byte Kana)</value></data>
|
||||
<data name="Globalization_cp_50229" xml:space="preserve"><value>Chinese Traditional (ISO-2022)</value></data>
|
||||
<data name="Globalization_cp_50000" xml:space="preserve"><value>User Defined</value></data>
|
||||
<data name="Globalization_cp_50939" xml:space="preserve"><value>IBM EBCDIC (Japanese and Japanese-Latin)</value></data>
|
||||
<data name="Globalization_cp_50935" xml:space="preserve"><value>IBM EBCDIC (Simplified Chinese)</value></data>
|
||||
<data name="Globalization_cp_50937" xml:space="preserve"><value>IBM EBCDIC (Traditional Chinese)</value></data>
|
||||
<data name="Globalization_cp_50930" xml:space="preserve"><value>IBM EBCDIC (Japanese and Japanese Katakana)</value></data>
|
||||
<data name="Globalization_cp_50931" xml:space="preserve"><value>IBM EBCDIC (Japanese and US-Canada)</value></data>
|
||||
<data name="Globalization_cp_50933" xml:space="preserve"><value>IBM EBCDIC (Korean and Korean Extended)</value></data>
|
||||
<data name="Argument_EncodingConversionOverflowChars" xml:space="preserve"><value>The output char buffer is too small to contain the decoded characters, encoding '{0}' fallback '{1}'.</value></data>
|
||||
<data name="Argument_EncodingConversionOverflowBytes" xml:space="preserve"><value>The output byte buffer is too small to contain the encoded data, encoding '{0}' fallback '{1}'.</value></data>
|
||||
<data name="Globalization_cp_37" xml:space="preserve"><value>IBM EBCDIC (US-Canada)</value></data>
|
||||
<data name="ArgumentOutOfRange_IndexCountBuffer" xml:space="preserve"><value>Index and count must refer to a location within the buffer.</value></data>
|
||||
<data name="MissingEncodingNameResource" xml:space="preserve"><value>Could not find a resource entry for the encoding codepage '{0} - {1}'</value></data>
|
||||
<data name="Argument_EncoderFallbackNotEmpty" xml:space="preserve"><value>Must complete Convert() operation or call Encoder.Reset() before calling GetBytes() or GetByteCount(). Encoder '{0}' fallback '{1}'.</value></data>
|
||||
<data name="ArgumentOutOfRange_IndexMustBeLess" xml:space="preserve"><value>Index was out of range. Must be non-negative and less than the size of the collection.</value></data>
|
||||
</root>
|
||||
+5
@@ -0,0 +1,5 @@
|
||||
namespace FxResources.System.Text.Encoding.CodePages;
|
||||
|
||||
internal static class SR
|
||||
{
|
||||
}
|
||||
@@ -0,0 +1,9 @@
|
||||
<linker>
|
||||
<assembly fullname="System.Text.Encoding.CodePages" feature="System.Resources.UseSystemResourceKeys" featurevalue="true">
|
||||
<!-- System.Resources.UseSystemResourceKeys removes resource strings and instead uses the resource key as the exception message -->
|
||||
<resource name="FxResources.System.Text.Encoding.CodePages.SR.resources" action="remove" />
|
||||
<type fullname="System.SR">
|
||||
<method signature="System.Boolean UsingResourceKeys()" body="stub" value="true" />
|
||||
</type>
|
||||
</assembly>
|
||||
</linker>
|
||||
@@ -0,0 +1,158 @@
|
||||
using System.Runtime.InteropServices;
|
||||
|
||||
internal static class Interop
|
||||
{
|
||||
internal static class Libraries
|
||||
{
|
||||
internal const string Activeds = "activeds.dll";
|
||||
|
||||
internal const string Advapi32 = "advapi32.dll";
|
||||
|
||||
internal const string Authz = "authz.dll";
|
||||
|
||||
internal const string BCrypt = "BCrypt.dll";
|
||||
|
||||
internal const string Credui = "credui.dll";
|
||||
|
||||
internal const string Crypt32 = "crypt32.dll";
|
||||
|
||||
internal const string CryptUI = "cryptui.dll";
|
||||
|
||||
internal const string Dnsapi = "dnsapi.dll";
|
||||
|
||||
internal const string Dsrole = "dsrole.dll";
|
||||
|
||||
internal const string Gdi32 = "gdi32.dll";
|
||||
|
||||
internal const string HttpApi = "httpapi.dll";
|
||||
|
||||
internal const string IpHlpApi = "iphlpapi.dll";
|
||||
|
||||
internal const string Kernel32 = "kernel32.dll";
|
||||
|
||||
internal const string Logoncli = "logoncli.dll";
|
||||
|
||||
internal const string Mswsock = "mswsock.dll";
|
||||
|
||||
internal const string NCrypt = "ncrypt.dll";
|
||||
|
||||
internal const string Netapi32 = "netapi32.dll";
|
||||
|
||||
internal const string Netutils = "netutils.dll";
|
||||
|
||||
internal const string NtDll = "ntdll.dll";
|
||||
|
||||
internal const string Odbc32 = "odbc32.dll";
|
||||
|
||||
internal const string Ole32 = "ole32.dll";
|
||||
|
||||
internal const string OleAut32 = "oleaut32.dll";
|
||||
|
||||
internal const string Pdh = "pdh.dll";
|
||||
|
||||
internal const string Secur32 = "secur32.dll";
|
||||
|
||||
internal const string Shell32 = "shell32.dll";
|
||||
|
||||
internal const string SspiCli = "sspicli.dll";
|
||||
|
||||
internal const string User32 = "user32.dll";
|
||||
|
||||
internal const string Version = "version.dll";
|
||||
|
||||
internal const string WebSocket = "websocket.dll";
|
||||
|
||||
internal const string Wevtapi = "wevtapi.dll";
|
||||
|
||||
internal const string WinHttp = "winhttp.dll";
|
||||
|
||||
internal const string WinMM = "winmm.dll";
|
||||
|
||||
internal const string Wkscli = "wkscli.dll";
|
||||
|
||||
internal const string Wldap32 = "wldap32.dll";
|
||||
|
||||
internal const string Ws2_32 = "ws2_32.dll";
|
||||
|
||||
internal const string Wtsapi32 = "wtsapi32.dll";
|
||||
|
||||
internal const string CompressionNative = "System.IO.Compression.Native";
|
||||
|
||||
internal const string GlobalizationNative = "System.Globalization.Native";
|
||||
|
||||
internal const string MsQuic = "msquic.dll";
|
||||
|
||||
internal const string HostPolicy = "hostpolicy.dll";
|
||||
|
||||
internal const string Ucrtbase = "ucrtbase.dll";
|
||||
|
||||
internal const string Xolehlp = "xolehlp.dll";
|
||||
}
|
||||
|
||||
internal enum BOOL
|
||||
{
|
||||
FALSE,
|
||||
TRUE
|
||||
}
|
||||
|
||||
internal static class Kernel32
|
||||
{
|
||||
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
|
||||
private struct CPINFOEXW
|
||||
{
|
||||
internal uint MaxCharSize;
|
||||
|
||||
internal unsafe fixed byte DefaultChar[2];
|
||||
|
||||
internal unsafe fixed byte LeadByte[12];
|
||||
|
||||
internal char UnicodeDefaultChar;
|
||||
|
||||
internal uint CodePage;
|
||||
|
||||
internal unsafe fixed char CodePageName[260];
|
||||
}
|
||||
|
||||
internal const int MAX_PATH = 260;
|
||||
|
||||
internal const uint CP_ACP = 0u;
|
||||
|
||||
internal const uint WC_NO_BEST_FIT_CHARS = 1024u;
|
||||
|
||||
[DllImport("kernel32.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
|
||||
[LibraryImport("kernel32.dll", EntryPoint = "GetCPInfoExW", StringMarshalling = StringMarshalling.Utf16)]
|
||||
private unsafe static extern BOOL GetCPInfoExW(uint CodePage, uint dwFlags, CPINFOEXW* lpCPInfoEx);
|
||||
|
||||
internal unsafe static int GetLeadByteRanges(int codePage, byte[] leadByteRanges)
|
||||
{
|
||||
int num = 0;
|
||||
CPINFOEXW cPINFOEXW = default(CPINFOEXW);
|
||||
if (GetCPInfoExW((uint)codePage, 0u, &cPINFOEXW) != BOOL.FALSE)
|
||||
{
|
||||
for (int i = 0; i < 10 && leadByteRanges[i] != 0; i += 2)
|
||||
{
|
||||
leadByteRanges[i] = cPINFOEXW.LeadByte[i];
|
||||
leadByteRanges[i + 1] = cPINFOEXW.LeadByte[i + 1];
|
||||
num++;
|
||||
}
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
internal unsafe static bool TryGetACPCodePage(out int codePage)
|
||||
{
|
||||
CPINFOEXW cPINFOEXW = default(CPINFOEXW);
|
||||
if (GetCPInfoExW(0u, 0u, &cPINFOEXW) != BOOL.FALSE)
|
||||
{
|
||||
codePage = (int)cPINFOEXW.CodePage;
|
||||
return true;
|
||||
}
|
||||
codePage = 0;
|
||||
return false;
|
||||
}
|
||||
|
||||
[DllImport("kernel32.dll", ExactSpelling = true)]
|
||||
[LibraryImport("kernel32.dll")]
|
||||
internal unsafe static extern int WideCharToMultiByte(uint CodePage, uint dwFlags, char* lpWideCharStr, int cchWideChar, byte* lpMultiByteStr, int cbMultiByte, byte* lpDefaultChar, BOOL* lpUsedDefaultChar);
|
||||
}
|
||||
}
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
using System;
|
||||
using System.Runtime.CompilerServices;
|
||||
|
||||
namespace Microsoft.CodeAnalysis;
|
||||
|
||||
[CompilerGenerated]
|
||||
[Embedded]
|
||||
internal sealed class EmbeddedAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+29
@@ -0,0 +1,29 @@
|
||||
using System;
|
||||
using System.Runtime.InteropServices;
|
||||
|
||||
namespace Microsoft.Win32.SafeHandles;
|
||||
|
||||
internal sealed class SafeAllocHHandle : SafeBuffer
|
||||
{
|
||||
internal static SafeAllocHHandle InvalidHandle => new SafeAllocHHandle(IntPtr.Zero);
|
||||
|
||||
public SafeAllocHHandle()
|
||||
: base(ownsHandle: true)
|
||||
{
|
||||
}
|
||||
|
||||
internal SafeAllocHHandle(IntPtr handle)
|
||||
: base(ownsHandle: true)
|
||||
{
|
||||
SetHandle(handle);
|
||||
}
|
||||
|
||||
protected override bool ReleaseHandle()
|
||||
{
|
||||
if (handle != IntPtr.Zero)
|
||||
{
|
||||
Marshal.FreeHGlobal(handle);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,28 @@
|
||||
using System;
|
||||
using System.Diagnostics;
|
||||
using System.Reflection;
|
||||
using System.Resources;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Runtime.Versioning;
|
||||
using System.Security;
|
||||
using System.Security.Permissions;
|
||||
|
||||
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
|
||||
[assembly: AssemblyMetadata("Serviceable", "True")]
|
||||
[assembly: AssemblyMetadata("PreferInbox", "True")]
|
||||
[assembly: AssemblyDefaultAlias("System.Text.Encoding.CodePages")]
|
||||
[assembly: NeutralResourcesLanguage("en-US")]
|
||||
[assembly: CLSCompliant(true)]
|
||||
[assembly: AssemblyMetadata("IsTrimmable", "True")]
|
||||
[assembly: DefaultDllImportSearchPaths(DllImportSearchPath.System32 | DllImportSearchPath.AssemblyDirectory)]
|
||||
[assembly: AssemblyCompany("Microsoft Corporation")]
|
||||
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
|
||||
[assembly: AssemblyDescription("Provides support for code-page based encodings, including Windows-1252, Shift-JIS, and GB2312.\r\n\r\nCommonly Used Types:\r\nSystem.Text.CodePagesEncodingProvider")]
|
||||
[assembly: AssemblyFileVersion("7.0.22.51805")]
|
||||
[assembly: AssemblyInformationalVersion("7.0.0+d099f075e45d2aa6007a22b71b45a08758559f80")]
|
||||
[assembly: AssemblyProduct("Microsoft® .NET")]
|
||||
[assembly: AssemblyTitle("System.Text.Encoding.CodePages")]
|
||||
[assembly: AssemblyMetadata("RepositoryUrl", "https://github.com/dotnet/runtime")]
|
||||
[assembly: AssemblyVersion("7.0.0.0")]
|
||||
[module: NullablePublicOnly(false)]
|
||||
+6
@@ -0,0 +1,6 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
|
||||
internal sealed class AllowNullAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+6
@@ -0,0 +1,6 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
|
||||
internal sealed class DisallowNullAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+6
@@ -0,0 +1,6 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method, Inherited = false)]
|
||||
internal sealed class DoesNotReturnAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+12
@@ -0,0 +1,12 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
|
||||
internal sealed class DoesNotReturnIfAttribute : Attribute
|
||||
{
|
||||
public bool ParameterValue { get; }
|
||||
|
||||
public DoesNotReturnIfAttribute(bool parameterValue)
|
||||
{
|
||||
ParameterValue = parameterValue;
|
||||
}
|
||||
}
|
||||
+6
@@ -0,0 +1,6 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
|
||||
internal sealed class MaybeNullAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+12
@@ -0,0 +1,12 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
|
||||
internal sealed class MaybeNullWhenAttribute : Attribute
|
||||
{
|
||||
public bool ReturnValue { get; }
|
||||
|
||||
public MaybeNullWhenAttribute(bool returnValue)
|
||||
{
|
||||
ReturnValue = returnValue;
|
||||
}
|
||||
}
|
||||
+17
@@ -0,0 +1,17 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
|
||||
internal sealed class MemberNotNullAttribute : Attribute
|
||||
{
|
||||
public string[] Members { get; }
|
||||
|
||||
public MemberNotNullAttribute(string member)
|
||||
{
|
||||
Members = new string[1] { member };
|
||||
}
|
||||
|
||||
public MemberNotNullAttribute(params string[] members)
|
||||
{
|
||||
Members = members;
|
||||
}
|
||||
}
|
||||
+21
@@ -0,0 +1,21 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
|
||||
internal sealed class MemberNotNullWhenAttribute : Attribute
|
||||
{
|
||||
public bool ReturnValue { get; }
|
||||
|
||||
public string[] Members { get; }
|
||||
|
||||
public MemberNotNullWhenAttribute(bool returnValue, string member)
|
||||
{
|
||||
ReturnValue = returnValue;
|
||||
Members = new string[1] { member };
|
||||
}
|
||||
|
||||
public MemberNotNullWhenAttribute(bool returnValue, params string[] members)
|
||||
{
|
||||
ReturnValue = returnValue;
|
||||
Members = members;
|
||||
}
|
||||
}
|
||||
+6
@@ -0,0 +1,6 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
|
||||
internal sealed class NotNullAttribute : Attribute
|
||||
{
|
||||
}
|
||||
+12
@@ -0,0 +1,12 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class NotNullIfNotNullAttribute : Attribute
|
||||
{
|
||||
public string ParameterName { get; }
|
||||
|
||||
public NotNullIfNotNullAttribute(string parameterName)
|
||||
{
|
||||
ParameterName = parameterName;
|
||||
}
|
||||
}
|
||||
+12
@@ -0,0 +1,12 @@
|
||||
namespace System.Diagnostics.CodeAnalysis;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
|
||||
internal sealed class NotNullWhenAttribute : Attribute
|
||||
{
|
||||
public bool ReturnValue { get; }
|
||||
|
||||
public NotNullWhenAttribute(bool returnValue)
|
||||
{
|
||||
ReturnValue = returnValue;
|
||||
}
|
||||
}
|
||||
+16
@@ -0,0 +1,16 @@
|
||||
using Microsoft.CodeAnalysis;
|
||||
|
||||
namespace System.Runtime.CompilerServices;
|
||||
|
||||
[CompilerGenerated]
|
||||
[Embedded]
|
||||
[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
|
||||
internal sealed class NullablePublicOnlyAttribute : Attribute
|
||||
{
|
||||
public readonly bool IncludesInternals;
|
||||
|
||||
public NullablePublicOnlyAttribute(bool P_0)
|
||||
{
|
||||
IncludesInternals = P_0;
|
||||
}
|
||||
}
|
||||
+20
@@ -0,0 +1,20 @@
|
||||
namespace System.Runtime.InteropServices;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
|
||||
internal sealed class LibraryImportAttribute : Attribute
|
||||
{
|
||||
public string LibraryName { get; }
|
||||
|
||||
public string EntryPoint { get; set; }
|
||||
|
||||
public StringMarshalling StringMarshalling { get; set; }
|
||||
|
||||
public Type StringMarshallingCustomType { get; set; }
|
||||
|
||||
public bool SetLastError { get; set; }
|
||||
|
||||
public LibraryImportAttribute(string libraryName)
|
||||
{
|
||||
LibraryName = libraryName;
|
||||
}
|
||||
}
|
||||
+8
@@ -0,0 +1,8 @@
|
||||
namespace System.Runtime.InteropServices;
|
||||
|
||||
internal enum StringMarshalling
|
||||
{
|
||||
Custom,
|
||||
Utf8,
|
||||
Utf16
|
||||
}
|
||||
+11
@@ -0,0 +1,11 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
internal abstract class OSPlatformAttribute : Attribute
|
||||
{
|
||||
public string PlatformName { get; }
|
||||
|
||||
private protected OSPlatformAttribute(string platformName)
|
||||
{
|
||||
PlatformName = platformName;
|
||||
}
|
||||
}
|
||||
+20
@@ -0,0 +1,20 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Module | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Interface, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class ObsoletedOSPlatformAttribute : OSPlatformAttribute
|
||||
{
|
||||
public string Message { get; }
|
||||
|
||||
public string Url { get; set; }
|
||||
|
||||
public ObsoletedOSPlatformAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
|
||||
public ObsoletedOSPlatformAttribute(string platformName, string message)
|
||||
: base(platformName)
|
||||
{
|
||||
Message = message;
|
||||
}
|
||||
}
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Module | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Interface, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class SupportedOSPlatformAttribute : OSPlatformAttribute
|
||||
{
|
||||
public SupportedOSPlatformAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
}
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class SupportedOSPlatformGuardAttribute : OSPlatformAttribute
|
||||
{
|
||||
public SupportedOSPlatformGuardAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
}
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Assembly, AllowMultiple = false, Inherited = false)]
|
||||
internal sealed class TargetPlatformAttribute : OSPlatformAttribute
|
||||
{
|
||||
public TargetPlatformAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
}
|
||||
+18
@@ -0,0 +1,18 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Module | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Interface, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class UnsupportedOSPlatformAttribute : OSPlatformAttribute
|
||||
{
|
||||
public string Message { get; }
|
||||
|
||||
public UnsupportedOSPlatformAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
|
||||
public UnsupportedOSPlatformAttribute(string platformName, string message)
|
||||
: base(platformName)
|
||||
{
|
||||
Message = message;
|
||||
}
|
||||
}
|
||||
+10
@@ -0,0 +1,10 @@
|
||||
namespace System.Runtime.Versioning;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true, Inherited = false)]
|
||||
internal sealed class UnsupportedOSPlatformGuardAttribute : OSPlatformAttribute
|
||||
{
|
||||
public UnsupportedOSPlatformGuardAttribute(string platformName)
|
||||
: base(platformName)
|
||||
{
|
||||
}
|
||||
}
|
||||
+329
@@ -0,0 +1,329 @@
|
||||
using System.Buffers.Binary;
|
||||
using System.IO;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Runtime.Serialization;
|
||||
using Microsoft.Win32.SafeHandles;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal abstract class BaseCodePageEncoding : EncodingNLS, ISerializable
|
||||
{
|
||||
[StructLayout(LayoutKind.Explicit)]
|
||||
internal struct CodePageDataFileHeader
|
||||
{
|
||||
[FieldOffset(0)]
|
||||
internal char TableName;
|
||||
|
||||
[FieldOffset(32)]
|
||||
internal ushort Version;
|
||||
|
||||
[FieldOffset(40)]
|
||||
internal short CodePageCount;
|
||||
|
||||
[FieldOffset(42)]
|
||||
internal short unused1;
|
||||
}
|
||||
|
||||
[StructLayout(LayoutKind.Explicit, Pack = 2)]
|
||||
internal struct CodePageIndex
|
||||
{
|
||||
[FieldOffset(0)]
|
||||
internal char CodePageName;
|
||||
|
||||
[FieldOffset(32)]
|
||||
internal short CodePage;
|
||||
|
||||
[FieldOffset(34)]
|
||||
internal short ByteCount;
|
||||
|
||||
[FieldOffset(36)]
|
||||
internal int Offset;
|
||||
}
|
||||
|
||||
[StructLayout(LayoutKind.Explicit)]
|
||||
internal struct CodePageHeader
|
||||
{
|
||||
[FieldOffset(0)]
|
||||
internal char CodePageName;
|
||||
|
||||
[FieldOffset(32)]
|
||||
internal ushort VersionMajor;
|
||||
|
||||
[FieldOffset(34)]
|
||||
internal ushort VersionMinor;
|
||||
|
||||
[FieldOffset(36)]
|
||||
internal ushort VersionRevision;
|
||||
|
||||
[FieldOffset(38)]
|
||||
internal ushort VersionBuild;
|
||||
|
||||
[FieldOffset(40)]
|
||||
internal short CodePage;
|
||||
|
||||
[FieldOffset(42)]
|
||||
internal short ByteCount;
|
||||
|
||||
[FieldOffset(44)]
|
||||
internal char UnicodeReplace;
|
||||
|
||||
[FieldOffset(46)]
|
||||
internal ushort ByteReplace;
|
||||
}
|
||||
|
||||
internal const string CODE_PAGE_DATA_FILE_NAME = "codepages.nlp";
|
||||
|
||||
protected int dataTableCodePage;
|
||||
|
||||
protected int iExtraBytes;
|
||||
|
||||
protected char[] arrayUnicodeBestFit;
|
||||
|
||||
protected char[] arrayBytesBestFit;
|
||||
|
||||
private const int CODEPAGE_DATA_FILE_HEADER_SIZE = 44;
|
||||
|
||||
private const int CODEPAGE_HEADER_SIZE = 48;
|
||||
|
||||
private static readonly byte[] s_codePagesDataHeader = new byte[44];
|
||||
|
||||
protected static Stream s_codePagesEncodingDataStream = GetEncodingDataStream("codepages.nlp");
|
||||
|
||||
protected static readonly object s_streamLock = new object();
|
||||
|
||||
protected byte[] m_codePageHeader = new byte[48];
|
||||
|
||||
protected int m_firstDataWordOffset;
|
||||
|
||||
protected int m_dataSize;
|
||||
|
||||
protected SafeAllocHHandle safeNativeMemoryHandle;
|
||||
|
||||
internal BaseCodePageEncoding(int codepage)
|
||||
: this(codepage, codepage)
|
||||
{
|
||||
}
|
||||
|
||||
internal BaseCodePageEncoding(int codepage, int dataCodePage)
|
||||
: base(codepage, new InternalEncoderBestFitFallback(null), new InternalDecoderBestFitFallback(null))
|
||||
{
|
||||
((InternalEncoderBestFitFallback)base.EncoderFallback).encoding = this;
|
||||
((InternalDecoderBestFitFallback)base.DecoderFallback).encoding = this;
|
||||
dataTableCodePage = dataCodePage;
|
||||
LoadCodePageTables();
|
||||
}
|
||||
|
||||
internal BaseCodePageEncoding(int codepage, int dataCodePage, EncoderFallback enc, DecoderFallback dec)
|
||||
: base(codepage, enc, dec)
|
||||
{
|
||||
dataTableCodePage = dataCodePage;
|
||||
LoadCodePageTables();
|
||||
}
|
||||
|
||||
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
|
||||
{
|
||||
throw new PlatformNotSupportedException();
|
||||
}
|
||||
|
||||
private unsafe static void ReadCodePageDataFileHeader(Stream stream, byte[] codePageDataFileHeader)
|
||||
{
|
||||
int num = stream.Read(codePageDataFileHeader, 0, codePageDataFileHeader.Length);
|
||||
if (BitConverter.IsLittleEndian)
|
||||
{
|
||||
return;
|
||||
}
|
||||
fixed (byte* ptr = &codePageDataFileHeader[0])
|
||||
{
|
||||
CodePageDataFileHeader* ptr2 = (CodePageDataFileHeader*)ptr;
|
||||
char* ptr3 = &ptr2->TableName;
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
ptr3[i] = (char)BinaryPrimitives.ReverseEndianness(ptr3[i]);
|
||||
}
|
||||
ushort* ptr4 = &ptr2->Version;
|
||||
for (int j = 0; j < 4; j++)
|
||||
{
|
||||
ptr4[j] = BinaryPrimitives.ReverseEndianness(ptr4[j]);
|
||||
}
|
||||
ptr2->CodePageCount = BinaryPrimitives.ReverseEndianness(ptr2->CodePageCount);
|
||||
}
|
||||
}
|
||||
|
||||
private unsafe static void ReadCodePageIndex(Stream stream, byte[] codePageIndex)
|
||||
{
|
||||
int num = stream.Read(codePageIndex, 0, codePageIndex.Length);
|
||||
if (BitConverter.IsLittleEndian)
|
||||
{
|
||||
return;
|
||||
}
|
||||
fixed (byte* ptr = &codePageIndex[0])
|
||||
{
|
||||
CodePageIndex* ptr2 = (CodePageIndex*)ptr;
|
||||
char* ptr3 = &ptr2->CodePageName;
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
ptr3[i] = (char)BinaryPrimitives.ReverseEndianness(ptr3[i]);
|
||||
}
|
||||
ptr2->CodePage = BinaryPrimitives.ReverseEndianness(ptr2->CodePage);
|
||||
ptr2->ByteCount = BinaryPrimitives.ReverseEndianness(ptr2->ByteCount);
|
||||
ptr2->Offset = BinaryPrimitives.ReverseEndianness(ptr2->Offset);
|
||||
}
|
||||
}
|
||||
|
||||
private unsafe static void ReadCodePageHeader(Stream stream, byte[] codePageHeader)
|
||||
{
|
||||
int num = stream.Read(codePageHeader, 0, codePageHeader.Length);
|
||||
if (BitConverter.IsLittleEndian)
|
||||
{
|
||||
return;
|
||||
}
|
||||
fixed (byte* ptr = &codePageHeader[0])
|
||||
{
|
||||
CodePageHeader* ptr2 = (CodePageHeader*)ptr;
|
||||
char* ptr3 = &ptr2->CodePageName;
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
ptr3[i] = (char)BinaryPrimitives.ReverseEndianness(ptr3[i]);
|
||||
}
|
||||
ptr2->VersionMajor = BinaryPrimitives.ReverseEndianness(ptr2->VersionMajor);
|
||||
ptr2->VersionMinor = BinaryPrimitives.ReverseEndianness(ptr2->VersionMinor);
|
||||
ptr2->VersionRevision = BinaryPrimitives.ReverseEndianness(ptr2->VersionRevision);
|
||||
ptr2->VersionBuild = BinaryPrimitives.ReverseEndianness(ptr2->VersionBuild);
|
||||
ptr2->CodePage = BinaryPrimitives.ReverseEndianness(ptr2->CodePage);
|
||||
ptr2->ByteCount = BinaryPrimitives.ReverseEndianness(ptr2->ByteCount);
|
||||
ptr2->UnicodeReplace = (char)BinaryPrimitives.ReverseEndianness(ptr2->UnicodeReplace);
|
||||
ptr2->ByteReplace = BinaryPrimitives.ReverseEndianness(ptr2->ByteReplace);
|
||||
}
|
||||
}
|
||||
|
||||
internal static Stream GetEncodingDataStream(string tableName)
|
||||
{
|
||||
Stream manifestResourceStream = typeof(CodePagesEncodingProvider).Assembly.GetManifestResourceStream(tableName);
|
||||
if (manifestResourceStream == null)
|
||||
{
|
||||
throw new InvalidOperationException();
|
||||
}
|
||||
ReadCodePageDataFileHeader(manifestResourceStream, s_codePagesDataHeader);
|
||||
return manifestResourceStream;
|
||||
}
|
||||
|
||||
private void LoadCodePageTables()
|
||||
{
|
||||
if (!FindCodePage(dataTableCodePage))
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.NotSupported_NoCodepageData, CodePage));
|
||||
}
|
||||
LoadManagedCodePage();
|
||||
}
|
||||
|
||||
private unsafe bool FindCodePage(int codePage)
|
||||
{
|
||||
byte[] array = new byte[sizeof(CodePageIndex)];
|
||||
lock (s_streamLock)
|
||||
{
|
||||
s_codePagesEncodingDataStream.Seek(44L, SeekOrigin.Begin);
|
||||
int codePageCount;
|
||||
fixed (byte* ptr = &s_codePagesDataHeader[0])
|
||||
{
|
||||
CodePageDataFileHeader* ptr2 = (CodePageDataFileHeader*)ptr;
|
||||
codePageCount = ptr2->CodePageCount;
|
||||
}
|
||||
fixed (byte* ptr3 = &array[0])
|
||||
{
|
||||
CodePageIndex* ptr4 = (CodePageIndex*)ptr3;
|
||||
for (int i = 0; i < codePageCount; i++)
|
||||
{
|
||||
ReadCodePageIndex(s_codePagesEncodingDataStream, array);
|
||||
if (ptr4->CodePage == codePage)
|
||||
{
|
||||
long position = s_codePagesEncodingDataStream.Position;
|
||||
s_codePagesEncodingDataStream.Seek(ptr4->Offset, SeekOrigin.Begin);
|
||||
ReadCodePageHeader(s_codePagesEncodingDataStream, m_codePageHeader);
|
||||
m_firstDataWordOffset = (int)s_codePagesEncodingDataStream.Position;
|
||||
if (i == codePageCount - 1)
|
||||
{
|
||||
m_dataSize = (int)(s_codePagesEncodingDataStream.Length - ptr4->Offset - m_codePageHeader.Length);
|
||||
}
|
||||
else
|
||||
{
|
||||
s_codePagesEncodingDataStream.Seek(position, SeekOrigin.Begin);
|
||||
int offset = ptr4->Offset;
|
||||
ReadCodePageIndex(s_codePagesEncodingDataStream, array);
|
||||
m_dataSize = ptr4->Offset - offset - m_codePageHeader.Length;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal unsafe static int GetCodePageByteSize(int codePage)
|
||||
{
|
||||
byte[] array = new byte[sizeof(CodePageIndex)];
|
||||
lock (s_streamLock)
|
||||
{
|
||||
s_codePagesEncodingDataStream.Seek(44L, SeekOrigin.Begin);
|
||||
int codePageCount;
|
||||
fixed (byte* ptr = &s_codePagesDataHeader[0])
|
||||
{
|
||||
CodePageDataFileHeader* ptr2 = (CodePageDataFileHeader*)ptr;
|
||||
codePageCount = ptr2->CodePageCount;
|
||||
}
|
||||
fixed (byte* ptr3 = &array[0])
|
||||
{
|
||||
CodePageIndex* ptr4 = (CodePageIndex*)ptr3;
|
||||
for (int i = 0; i < codePageCount; i++)
|
||||
{
|
||||
ReadCodePageIndex(s_codePagesEncodingDataStream, array);
|
||||
if (ptr4->CodePage == codePage)
|
||||
{
|
||||
return ptr4->ByteCount;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
protected abstract void LoadManagedCodePage();
|
||||
|
||||
protected unsafe byte* GetNativeMemory(int iSize)
|
||||
{
|
||||
if (safeNativeMemoryHandle == null)
|
||||
{
|
||||
byte* ptr = (byte*)(void*)Marshal.AllocHGlobal(iSize);
|
||||
safeNativeMemoryHandle = new SafeAllocHHandle((IntPtr)ptr);
|
||||
}
|
||||
return (byte*)(void*)safeNativeMemoryHandle.DangerousGetHandle();
|
||||
}
|
||||
|
||||
protected abstract void ReadBestFitTable();
|
||||
|
||||
internal char[] GetBestFitUnicodeToBytesData()
|
||||
{
|
||||
if (arrayUnicodeBestFit == null)
|
||||
{
|
||||
ReadBestFitTable();
|
||||
}
|
||||
return arrayUnicodeBestFit;
|
||||
}
|
||||
|
||||
internal char[] GetBestFitBytesToUnicodeData()
|
||||
{
|
||||
if (arrayBytesBestFit == null)
|
||||
{
|
||||
ReadBestFitTable();
|
||||
}
|
||||
return arrayBytesBestFit;
|
||||
}
|
||||
|
||||
internal void CheckMemorySection()
|
||||
{
|
||||
if (safeNativeMemoryHandle != null && safeNativeMemoryHandle.DangerousGetHandle() == IntPtr.Zero)
|
||||
{
|
||||
LoadManagedCodePage();
|
||||
}
|
||||
}
|
||||
}
|
||||
+205
@@ -0,0 +1,205 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
public sealed class CodePagesEncodingProvider : EncodingProvider
|
||||
{
|
||||
private static readonly EncodingProvider s_singleton = new CodePagesEncodingProvider();
|
||||
|
||||
private readonly Dictionary<int, Encoding> _encodings = new Dictionary<int, Encoding>();
|
||||
|
||||
private readonly ReaderWriterLockSlim _cacheLock = new ReaderWriterLockSlim();
|
||||
|
||||
private const int ISCIIAssemese = 57006;
|
||||
|
||||
private const int ISCIIBengali = 57003;
|
||||
|
||||
private const int ISCIIDevanagari = 57002;
|
||||
|
||||
private const int ISCIIGujarathi = 57010;
|
||||
|
||||
private const int ISCIIKannada = 57008;
|
||||
|
||||
private const int ISCIIMalayalam = 57009;
|
||||
|
||||
private const int ISCIIOriya = 57007;
|
||||
|
||||
private const int ISCIIPanjabi = 57011;
|
||||
|
||||
private const int ISCIITamil = 57004;
|
||||
|
||||
private const int ISCIITelugu = 57005;
|
||||
|
||||
private const int ISOKorean = 50225;
|
||||
|
||||
private const int ChineseHZ = 52936;
|
||||
|
||||
private const int ISO2022JP = 50220;
|
||||
|
||||
private const int ISO2022JPESC = 50221;
|
||||
|
||||
private const int ISO2022JPSISO = 50222;
|
||||
|
||||
private const int ISOSimplifiedCN = 50227;
|
||||
|
||||
private const int EUCJP = 51932;
|
||||
|
||||
private const int CodePageMacGB2312 = 10008;
|
||||
|
||||
private const int CodePageMacKorean = 10003;
|
||||
|
||||
private const int CodePageGB2312 = 20936;
|
||||
|
||||
private const int CodePageDLLKorean = 20949;
|
||||
|
||||
private const int GB18030 = 54936;
|
||||
|
||||
private const int DuplicateEUCCN = 51936;
|
||||
|
||||
private const int EUCKR = 51949;
|
||||
|
||||
private const int EUCCN = 936;
|
||||
|
||||
private const int ISO_8859_8I = 38598;
|
||||
|
||||
private const int ISO_8859_8_Visual = 28598;
|
||||
|
||||
public static EncodingProvider Instance => s_singleton;
|
||||
|
||||
private static int SystemDefaultCodePage
|
||||
{
|
||||
get
|
||||
{
|
||||
if (!global::Interop.Kernel32.TryGetACPCodePage(out var codePage))
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return codePage;
|
||||
}
|
||||
}
|
||||
|
||||
internal CodePagesEncodingProvider()
|
||||
{
|
||||
}
|
||||
|
||||
public override Encoding? GetEncoding(int codepage)
|
||||
{
|
||||
if (codepage < 0 || codepage > 65535)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
if (codepage == 0)
|
||||
{
|
||||
int systemDefaultCodePage = SystemDefaultCodePage;
|
||||
if (systemDefaultCodePage == 0)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
return GetEncoding(systemDefaultCodePage);
|
||||
}
|
||||
Encoding value = null;
|
||||
_cacheLock.EnterUpgradeableReadLock();
|
||||
try
|
||||
{
|
||||
if (_encodings.TryGetValue(codepage, out value))
|
||||
{
|
||||
return value;
|
||||
}
|
||||
switch (BaseCodePageEncoding.GetCodePageByteSize(codepage))
|
||||
{
|
||||
case 1:
|
||||
value = new SBCSCodePageEncoding(codepage);
|
||||
break;
|
||||
case 2:
|
||||
value = new DBCSCodePageEncoding(codepage);
|
||||
break;
|
||||
default:
|
||||
value = GetEncodingRare(codepage);
|
||||
if (value == null)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
break;
|
||||
}
|
||||
_cacheLock.EnterWriteLock();
|
||||
try
|
||||
{
|
||||
if (_encodings.TryGetValue(codepage, out var value2))
|
||||
{
|
||||
return value2;
|
||||
}
|
||||
_encodings.Add(codepage, value);
|
||||
return value;
|
||||
}
|
||||
finally
|
||||
{
|
||||
_cacheLock.ExitWriteLock();
|
||||
}
|
||||
}
|
||||
finally
|
||||
{
|
||||
_cacheLock.ExitUpgradeableReadLock();
|
||||
}
|
||||
}
|
||||
|
||||
public override Encoding? GetEncoding(string name)
|
||||
{
|
||||
int codePageFromName = System.Text.EncodingTable.GetCodePageFromName(name);
|
||||
if (codePageFromName == 0)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
return GetEncoding(codePageFromName);
|
||||
}
|
||||
|
||||
private static Encoding GetEncodingRare(int codepage)
|
||||
{
|
||||
Encoding result = null;
|
||||
switch (codepage)
|
||||
{
|
||||
case 57002:
|
||||
case 57003:
|
||||
case 57004:
|
||||
case 57005:
|
||||
case 57006:
|
||||
case 57007:
|
||||
case 57008:
|
||||
case 57009:
|
||||
case 57010:
|
||||
case 57011:
|
||||
result = new ISCIIEncoding(codepage);
|
||||
break;
|
||||
case 10008:
|
||||
result = new DBCSCodePageEncoding(10008, 20936);
|
||||
break;
|
||||
case 10003:
|
||||
result = new DBCSCodePageEncoding(10003, 20949);
|
||||
break;
|
||||
case 54936:
|
||||
result = new GB18030Encoding();
|
||||
break;
|
||||
case 50220:
|
||||
case 50221:
|
||||
case 50222:
|
||||
case 50225:
|
||||
case 52936:
|
||||
result = new ISO2022Encoding(codepage);
|
||||
break;
|
||||
case 50227:
|
||||
case 51936:
|
||||
result = new DBCSCodePageEncoding(codepage, 936);
|
||||
break;
|
||||
case 51932:
|
||||
result = new EUCJPEncoding();
|
||||
break;
|
||||
case 51949:
|
||||
result = new DBCSCodePageEncoding(codepage, 20949);
|
||||
break;
|
||||
case 38598:
|
||||
result = new SBCSCodePageEncoding(codepage, 28598);
|
||||
break;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
}
|
||||
+926
@@ -0,0 +1,926 @@
|
||||
using System.Buffers.Binary;
|
||||
using System.IO;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal class DBCSCodePageEncoding : BaseCodePageEncoding
|
||||
{
|
||||
internal sealed class DBCSDecoder : System.Text.DecoderNLS
|
||||
{
|
||||
internal byte bLeftOver;
|
||||
|
||||
internal override bool HasState => bLeftOver != 0;
|
||||
|
||||
public DBCSDecoder(DBCSCodePageEncoding encoding)
|
||||
: base(encoding)
|
||||
{
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
bLeftOver = 0;
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
}
|
||||
|
||||
protected unsafe char* mapBytesToUnicode = null;
|
||||
|
||||
protected unsafe ushort* mapUnicodeToBytes = null;
|
||||
|
||||
protected const char UNKNOWN_CHAR_FLAG = '\0';
|
||||
|
||||
protected const char UNICODE_REPLACEMENT_CHAR = '\ufffd';
|
||||
|
||||
protected const char LEAD_BYTE_CHAR = '\ufffe';
|
||||
|
||||
private ushort _bytesUnknown;
|
||||
|
||||
private int _byteCountUnknown;
|
||||
|
||||
protected char charUnknown;
|
||||
|
||||
private static object s_InternalSyncObject;
|
||||
|
||||
private static object InternalSyncObject
|
||||
{
|
||||
get
|
||||
{
|
||||
if (s_InternalSyncObject == null)
|
||||
{
|
||||
object value = new object();
|
||||
Interlocked.CompareExchange<object>(ref s_InternalSyncObject, value, (object)null);
|
||||
}
|
||||
return s_InternalSyncObject;
|
||||
}
|
||||
}
|
||||
|
||||
public DBCSCodePageEncoding(int codePage)
|
||||
: this(codePage, codePage)
|
||||
{
|
||||
}
|
||||
|
||||
internal unsafe DBCSCodePageEncoding(int codePage, int dataCodePage)
|
||||
: base(codePage, dataCodePage)
|
||||
{
|
||||
}
|
||||
|
||||
internal unsafe DBCSCodePageEncoding(int codePage, int dataCodePage, EncoderFallback enc, DecoderFallback dec)
|
||||
: base(codePage, dataCodePage, enc, dec)
|
||||
{
|
||||
}
|
||||
|
||||
internal unsafe static char ReadChar(char* pChar)
|
||||
{
|
||||
if (BitConverter.IsLittleEndian)
|
||||
{
|
||||
return *pChar;
|
||||
}
|
||||
return (char)BinaryPrimitives.ReverseEndianness(*pChar);
|
||||
}
|
||||
|
||||
protected unsafe override void LoadManagedCodePage()
|
||||
{
|
||||
fixed (byte* ptr = &m_codePageHeader[0])
|
||||
{
|
||||
CodePageHeader* ptr2 = (CodePageHeader*)ptr;
|
||||
if (ptr2->ByteCount != 2)
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.NotSupported_NoCodepageData, CodePage));
|
||||
}
|
||||
_bytesUnknown = ptr2->ByteReplace;
|
||||
charUnknown = ptr2->UnicodeReplace;
|
||||
if (base.DecoderFallback is InternalDecoderBestFitFallback)
|
||||
{
|
||||
((InternalDecoderBestFitFallback)base.DecoderFallback).cReplacement = charUnknown;
|
||||
}
|
||||
_byteCountUnknown = 1;
|
||||
if (_bytesUnknown > 255)
|
||||
{
|
||||
_byteCountUnknown++;
|
||||
}
|
||||
int num = 262148 + iExtraBytes;
|
||||
byte* nativeMemory = GetNativeMemory(num);
|
||||
Unsafe.InitBlockUnaligned(nativeMemory, 0, (uint)num);
|
||||
mapBytesToUnicode = (char*)nativeMemory;
|
||||
mapUnicodeToBytes = (ushort*)nativeMemory + 65536;
|
||||
byte[] array = new byte[m_dataSize];
|
||||
lock (BaseCodePageEncoding.s_streamLock)
|
||||
{
|
||||
BaseCodePageEncoding.s_codePagesEncodingDataStream.Seek(m_firstDataWordOffset, SeekOrigin.Begin);
|
||||
int num2 = BaseCodePageEncoding.s_codePagesEncodingDataStream.Read(array, 0, m_dataSize);
|
||||
}
|
||||
fixed (byte* ptr3 = array)
|
||||
{
|
||||
char* ptr4 = (char*)ptr3;
|
||||
int num3 = 0;
|
||||
int num4 = 0;
|
||||
while (num3 < 65536)
|
||||
{
|
||||
char c = ReadChar(ptr4);
|
||||
ptr4++;
|
||||
switch (c)
|
||||
{
|
||||
case '\u0001':
|
||||
num3 = ReadChar(ptr4);
|
||||
ptr4++;
|
||||
continue;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num3 += c;
|
||||
continue;
|
||||
}
|
||||
switch (c)
|
||||
{
|
||||
case '\uffff':
|
||||
num4 = num3;
|
||||
c = (char)num3;
|
||||
break;
|
||||
case '\ufffe':
|
||||
num4 = num3;
|
||||
break;
|
||||
case '\ufffd':
|
||||
num3++;
|
||||
continue;
|
||||
default:
|
||||
num4 = num3;
|
||||
break;
|
||||
}
|
||||
if (CleanUpBytes(ref num4))
|
||||
{
|
||||
if (c != '\ufffe')
|
||||
{
|
||||
mapUnicodeToBytes[(int)c] = (ushort)num4;
|
||||
}
|
||||
mapBytesToUnicode[num4] = c;
|
||||
}
|
||||
num3++;
|
||||
}
|
||||
}
|
||||
CleanUpEndBytes(mapBytesToUnicode);
|
||||
}
|
||||
}
|
||||
|
||||
protected virtual bool CleanUpBytes(ref int bytes)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
protected unsafe virtual void CleanUpEndBytes(char* chars)
|
||||
{
|
||||
}
|
||||
|
||||
protected unsafe override void ReadBestFitTable()
|
||||
{
|
||||
lock (InternalSyncObject)
|
||||
{
|
||||
if (arrayUnicodeBestFit != null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
byte[] array = new byte[m_dataSize];
|
||||
lock (BaseCodePageEncoding.s_streamLock)
|
||||
{
|
||||
BaseCodePageEncoding.s_codePagesEncodingDataStream.Seek(m_firstDataWordOffset, SeekOrigin.Begin);
|
||||
int num = BaseCodePageEncoding.s_codePagesEncodingDataStream.Read(array, 0, m_dataSize);
|
||||
}
|
||||
fixed (byte* ptr = array)
|
||||
{
|
||||
char* ptr2 = (char*)ptr;
|
||||
int num2 = 0;
|
||||
while (num2 < 65536)
|
||||
{
|
||||
char c = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
switch (c)
|
||||
{
|
||||
case '\u0001':
|
||||
num2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
break;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num2 += c;
|
||||
break;
|
||||
default:
|
||||
num2++;
|
||||
break;
|
||||
}
|
||||
}
|
||||
char* ptr3 = ptr2;
|
||||
int num3 = 0;
|
||||
num2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
while (num2 < 65536)
|
||||
{
|
||||
char c2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
switch (c2)
|
||||
{
|
||||
case '\u0001':
|
||||
num2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
continue;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num2 += c2;
|
||||
continue;
|
||||
}
|
||||
if (c2 != '\ufffd')
|
||||
{
|
||||
int bytes = num2;
|
||||
if (CleanUpBytes(ref bytes) && mapBytesToUnicode[bytes] != c2)
|
||||
{
|
||||
num3++;
|
||||
}
|
||||
}
|
||||
num2++;
|
||||
}
|
||||
char[] array2 = new char[num3 * 2];
|
||||
num3 = 0;
|
||||
ptr2 = ptr3;
|
||||
num2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
bool flag = false;
|
||||
while (num2 < 65536)
|
||||
{
|
||||
char c3 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
switch (c3)
|
||||
{
|
||||
case '\u0001':
|
||||
num2 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
continue;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num2 += c3;
|
||||
continue;
|
||||
}
|
||||
if (c3 != '\ufffd')
|
||||
{
|
||||
int bytes2 = num2;
|
||||
if (CleanUpBytes(ref bytes2) && mapBytesToUnicode[bytes2] != c3)
|
||||
{
|
||||
if (bytes2 != num2)
|
||||
{
|
||||
flag = true;
|
||||
}
|
||||
array2[num3++] = (char)bytes2;
|
||||
array2[num3++] = c3;
|
||||
}
|
||||
}
|
||||
num2++;
|
||||
}
|
||||
if (flag)
|
||||
{
|
||||
for (int i = 0; i < array2.Length - 2; i += 2)
|
||||
{
|
||||
int num4 = i;
|
||||
char c4 = array2[i];
|
||||
for (int j = i + 2; j < array2.Length; j += 2)
|
||||
{
|
||||
if (c4 > array2[j])
|
||||
{
|
||||
c4 = array2[j];
|
||||
num4 = j;
|
||||
}
|
||||
}
|
||||
if (num4 != i)
|
||||
{
|
||||
char c5 = array2[num4];
|
||||
array2[num4] = array2[i];
|
||||
array2[i] = c5;
|
||||
c5 = array2[num4 + 1];
|
||||
array2[num4 + 1] = array2[i + 1];
|
||||
array2[i + 1] = c5;
|
||||
}
|
||||
}
|
||||
}
|
||||
arrayBytesBestFit = array2;
|
||||
char* ptr4 = ptr2;
|
||||
int num5 = ReadChar(ptr2++);
|
||||
num3 = 0;
|
||||
while (num5 < 65536)
|
||||
{
|
||||
char c6 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
switch (c6)
|
||||
{
|
||||
case '\u0001':
|
||||
num5 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
continue;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num5 += c6;
|
||||
continue;
|
||||
}
|
||||
if (c6 > '\0')
|
||||
{
|
||||
num3++;
|
||||
}
|
||||
num5++;
|
||||
}
|
||||
array2 = new char[num3 * 2];
|
||||
ptr2 = ptr4;
|
||||
num5 = ReadChar(ptr2++);
|
||||
num3 = 0;
|
||||
while (num5 < 65536)
|
||||
{
|
||||
char c7 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
switch (c7)
|
||||
{
|
||||
case '\u0001':
|
||||
num5 = ReadChar(ptr2);
|
||||
ptr2++;
|
||||
continue;
|
||||
case '\u0002':
|
||||
case '\u0003':
|
||||
case '\u0004':
|
||||
case '\u0005':
|
||||
case '\u0006':
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\r':
|
||||
case '\u000e':
|
||||
case '\u000f':
|
||||
case '\u0010':
|
||||
case '\u0011':
|
||||
case '\u0012':
|
||||
case '\u0013':
|
||||
case '\u0014':
|
||||
case '\u0015':
|
||||
case '\u0016':
|
||||
case '\u0017':
|
||||
case '\u0018':
|
||||
case '\u0019':
|
||||
case '\u001a':
|
||||
case '\u001b':
|
||||
case '\u001c':
|
||||
case '\u001d':
|
||||
case '\u001e':
|
||||
case '\u001f':
|
||||
num5 += c7;
|
||||
continue;
|
||||
}
|
||||
if (c7 > '\0')
|
||||
{
|
||||
int bytes3 = c7;
|
||||
if (CleanUpBytes(ref bytes3))
|
||||
{
|
||||
array2[num3++] = (char)num5;
|
||||
array2[num3++] = mapBytesToUnicode[bytes3];
|
||||
}
|
||||
}
|
||||
num5++;
|
||||
}
|
||||
arrayUnicodeBestFit = array2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
char c = '\0';
|
||||
if (encoder != null)
|
||||
{
|
||||
c = encoder.charLeftOver;
|
||||
if (encoder.InternalHasFallbackBuffer && encoder.FallbackBuffer.Remaining > 0)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_EncoderFallbackNotEmpty, EncodingName, encoder.Fallback.GetType()));
|
||||
}
|
||||
}
|
||||
int num = 0;
|
||||
char* ptr = chars + count;
|
||||
EncoderFallbackBuffer encoderFallbackBuffer = null;
|
||||
EncoderFallbackBufferHelper encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
if (c > '\0')
|
||||
{
|
||||
encoderFallbackBuffer = encoder.FallbackBuffer;
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(chars, ptr, encoder, _setEncoder: false);
|
||||
encoderFallbackBufferHelper.InternalFallback(c, ref chars);
|
||||
}
|
||||
char c2;
|
||||
while ((c2 = ((encoderFallbackBuffer != null) ? encoderFallbackBufferHelper.InternalGetNextChar() : '\0')) != 0 || chars < ptr)
|
||||
{
|
||||
if (c2 == '\0')
|
||||
{
|
||||
c2 = *chars;
|
||||
chars++;
|
||||
}
|
||||
ushort num2 = mapUnicodeToBytes[(int)c2];
|
||||
if (num2 == 0 && c2 != 0)
|
||||
{
|
||||
if (encoderFallbackBuffer == null)
|
||||
{
|
||||
encoderFallbackBuffer = ((encoder != null) ? encoder.FallbackBuffer : base.EncoderFallback.CreateFallbackBuffer());
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(ptr - count, ptr, encoder, _setEncoder: false);
|
||||
}
|
||||
encoderFallbackBufferHelper.InternalFallback(c2, ref chars);
|
||||
}
|
||||
else
|
||||
{
|
||||
num++;
|
||||
if (num2 >= 256)
|
||||
{
|
||||
num++;
|
||||
}
|
||||
}
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
EncoderFallbackBuffer encoderFallbackBuffer = null;
|
||||
char* ptr = chars + charCount;
|
||||
char* ptr2 = chars;
|
||||
byte* ptr3 = bytes;
|
||||
byte* ptr4 = bytes + byteCount;
|
||||
EncoderFallbackBufferHelper encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
char c = '\0';
|
||||
if (encoder != null)
|
||||
{
|
||||
c = encoder.charLeftOver;
|
||||
encoderFallbackBuffer = encoder.FallbackBuffer;
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(chars, ptr, encoder, _setEncoder: true);
|
||||
if (encoder.m_throwOnOverflow && encoderFallbackBuffer.Remaining > 0)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_EncoderFallbackNotEmpty, EncodingName, encoder.Fallback.GetType()));
|
||||
}
|
||||
if (c > '\0')
|
||||
{
|
||||
encoderFallbackBufferHelper.InternalFallback(c, ref chars);
|
||||
}
|
||||
}
|
||||
char c2;
|
||||
while ((c2 = ((encoderFallbackBuffer != null) ? encoderFallbackBufferHelper.InternalGetNextChar() : '\0')) != 0 || chars < ptr)
|
||||
{
|
||||
if (c2 == '\0')
|
||||
{
|
||||
c2 = *chars;
|
||||
chars++;
|
||||
}
|
||||
ushort num = mapUnicodeToBytes[(int)c2];
|
||||
if (num == 0 && c2 != 0)
|
||||
{
|
||||
if (encoderFallbackBuffer == null)
|
||||
{
|
||||
encoderFallbackBuffer = base.EncoderFallback.CreateFallbackBuffer();
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(ptr - charCount, ptr, encoder, _setEncoder: true);
|
||||
}
|
||||
encoderFallbackBufferHelper.InternalFallback(c2, ref chars);
|
||||
continue;
|
||||
}
|
||||
if (num >= 256)
|
||||
{
|
||||
if (bytes + 1 >= ptr4)
|
||||
{
|
||||
if (encoderFallbackBuffer == null || !encoderFallbackBufferHelper.bFallingBack)
|
||||
{
|
||||
chars--;
|
||||
}
|
||||
else
|
||||
{
|
||||
encoderFallbackBuffer.MovePrevious();
|
||||
}
|
||||
ThrowBytesOverflow(encoder, chars == ptr2);
|
||||
break;
|
||||
}
|
||||
*bytes = (byte)(num >> 8);
|
||||
bytes++;
|
||||
}
|
||||
else if (bytes >= ptr4)
|
||||
{
|
||||
if (encoderFallbackBuffer == null || !encoderFallbackBufferHelper.bFallingBack)
|
||||
{
|
||||
chars--;
|
||||
}
|
||||
else
|
||||
{
|
||||
encoderFallbackBuffer.MovePrevious();
|
||||
}
|
||||
ThrowBytesOverflow(encoder, chars == ptr2);
|
||||
break;
|
||||
}
|
||||
*bytes = (byte)(num & 0xFF);
|
||||
bytes++;
|
||||
}
|
||||
if (encoder != null)
|
||||
{
|
||||
if (encoderFallbackBuffer != null && !encoderFallbackBufferHelper.bUsedEncoder)
|
||||
{
|
||||
encoder.charLeftOver = '\0';
|
||||
}
|
||||
encoder.m_charsUsed = (int)(chars - ptr2);
|
||||
}
|
||||
return (int)(bytes - ptr3);
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
DBCSDecoder dBCSDecoder = (DBCSDecoder)baseDecoder;
|
||||
DecoderFallbackBuffer decoderFallbackBuffer = null;
|
||||
byte* ptr = bytes + count;
|
||||
int num = count;
|
||||
DecoderFallbackBufferHelper decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
if (dBCSDecoder != null && dBCSDecoder.bLeftOver > 0)
|
||||
{
|
||||
if (count == 0)
|
||||
{
|
||||
if (!dBCSDecoder.MustFlush)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
decoderFallbackBuffer = dBCSDecoder.FallbackBuffer;
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(bytes, null);
|
||||
byte[] bytes2 = new byte[1] { dBCSDecoder.bLeftOver };
|
||||
return decoderFallbackBufferHelper.InternalFallback(bytes2, bytes);
|
||||
}
|
||||
int num2 = dBCSDecoder.bLeftOver << 8;
|
||||
num2 |= *bytes;
|
||||
bytes++;
|
||||
if (mapBytesToUnicode[num2] == '\0' && num2 != 0)
|
||||
{
|
||||
num--;
|
||||
decoderFallbackBuffer = dBCSDecoder.FallbackBuffer;
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr - count, null);
|
||||
byte[] bytes3 = new byte[2]
|
||||
{
|
||||
(byte)(num2 >> 8),
|
||||
(byte)num2
|
||||
};
|
||||
num += decoderFallbackBufferHelper.InternalFallback(bytes3, bytes);
|
||||
}
|
||||
}
|
||||
while (bytes < ptr)
|
||||
{
|
||||
int num3 = *bytes;
|
||||
bytes++;
|
||||
char c = mapBytesToUnicode[num3];
|
||||
if (c == '\ufffe')
|
||||
{
|
||||
num--;
|
||||
if (bytes < ptr)
|
||||
{
|
||||
num3 <<= 8;
|
||||
num3 |= *bytes;
|
||||
bytes++;
|
||||
c = mapBytesToUnicode[num3];
|
||||
}
|
||||
else
|
||||
{
|
||||
if (dBCSDecoder != null && !dBCSDecoder.MustFlush)
|
||||
{
|
||||
break;
|
||||
}
|
||||
num++;
|
||||
c = '\0';
|
||||
}
|
||||
}
|
||||
if (c == '\0' && num3 != 0)
|
||||
{
|
||||
if (decoderFallbackBuffer == null)
|
||||
{
|
||||
decoderFallbackBuffer = ((dBCSDecoder != null) ? dBCSDecoder.FallbackBuffer : base.DecoderFallback.CreateFallbackBuffer());
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr - count, null);
|
||||
}
|
||||
num--;
|
||||
byte[] bytes4 = ((num3 >= 256) ? new byte[2]
|
||||
{
|
||||
(byte)(num3 >> 8),
|
||||
(byte)num3
|
||||
} : new byte[1] { (byte)num3 });
|
||||
num += decoderFallbackBufferHelper.InternalFallback(bytes4, bytes);
|
||||
}
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
DBCSDecoder dBCSDecoder = (DBCSDecoder)baseDecoder;
|
||||
byte* ptr = bytes;
|
||||
byte* ptr2 = bytes + byteCount;
|
||||
char* ptr3 = chars;
|
||||
char* ptr4 = chars + charCount;
|
||||
bool flag = false;
|
||||
DecoderFallbackBuffer decoderFallbackBuffer = null;
|
||||
DecoderFallbackBufferHelper decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
if (dBCSDecoder != null && dBCSDecoder.bLeftOver > 0)
|
||||
{
|
||||
if (byteCount == 0)
|
||||
{
|
||||
if (!dBCSDecoder.MustFlush)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
decoderFallbackBuffer = dBCSDecoder.FallbackBuffer;
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(bytes, ptr4);
|
||||
byte[] bytes2 = new byte[1] { dBCSDecoder.bLeftOver };
|
||||
if (!decoderFallbackBufferHelper.InternalFallback(bytes2, bytes, ref chars))
|
||||
{
|
||||
ThrowCharsOverflow(dBCSDecoder, nothingDecoded: true);
|
||||
}
|
||||
dBCSDecoder.bLeftOver = 0;
|
||||
return (int)(chars - ptr3);
|
||||
}
|
||||
int num = dBCSDecoder.bLeftOver << 8;
|
||||
num |= *bytes;
|
||||
bytes++;
|
||||
char c = mapBytesToUnicode[num];
|
||||
if (c == '\0' && num != 0)
|
||||
{
|
||||
decoderFallbackBuffer = dBCSDecoder.FallbackBuffer;
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr2 - byteCount, ptr4);
|
||||
byte[] bytes3 = new byte[2]
|
||||
{
|
||||
(byte)(num >> 8),
|
||||
(byte)num
|
||||
};
|
||||
if (!decoderFallbackBufferHelper.InternalFallback(bytes3, bytes, ref chars))
|
||||
{
|
||||
ThrowCharsOverflow(dBCSDecoder, nothingDecoded: true);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (chars >= ptr4)
|
||||
{
|
||||
ThrowCharsOverflow(dBCSDecoder, nothingDecoded: true);
|
||||
}
|
||||
*(chars++) = c;
|
||||
}
|
||||
}
|
||||
while (bytes < ptr2)
|
||||
{
|
||||
int num2 = *bytes;
|
||||
bytes++;
|
||||
char c2 = mapBytesToUnicode[num2];
|
||||
if (c2 == '\ufffe')
|
||||
{
|
||||
if (bytes < ptr2)
|
||||
{
|
||||
num2 <<= 8;
|
||||
num2 |= *bytes;
|
||||
bytes++;
|
||||
c2 = mapBytesToUnicode[num2];
|
||||
}
|
||||
else
|
||||
{
|
||||
if (dBCSDecoder != null && !dBCSDecoder.MustFlush)
|
||||
{
|
||||
flag = true;
|
||||
dBCSDecoder.bLeftOver = (byte)num2;
|
||||
break;
|
||||
}
|
||||
c2 = '\0';
|
||||
}
|
||||
}
|
||||
if (c2 == '\0' && num2 != 0)
|
||||
{
|
||||
if (decoderFallbackBuffer == null)
|
||||
{
|
||||
decoderFallbackBuffer = ((dBCSDecoder != null) ? dBCSDecoder.FallbackBuffer : base.DecoderFallback.CreateFallbackBuffer());
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr2 - byteCount, ptr4);
|
||||
}
|
||||
byte[] array = ((num2 >= 256) ? new byte[2]
|
||||
{
|
||||
(byte)(num2 >> 8),
|
||||
(byte)num2
|
||||
} : new byte[1] { (byte)num2 });
|
||||
if (!decoderFallbackBufferHelper.InternalFallback(array, bytes, ref chars))
|
||||
{
|
||||
bytes -= array.Length;
|
||||
decoderFallbackBufferHelper.InternalReset();
|
||||
ThrowCharsOverflow(dBCSDecoder, bytes == ptr);
|
||||
break;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (chars >= ptr4)
|
||||
{
|
||||
bytes--;
|
||||
if (num2 >= 256)
|
||||
{
|
||||
bytes--;
|
||||
}
|
||||
ThrowCharsOverflow(dBCSDecoder, bytes == ptr);
|
||||
break;
|
||||
}
|
||||
*(chars++) = c2;
|
||||
}
|
||||
if (dBCSDecoder != null)
|
||||
{
|
||||
if (!flag)
|
||||
{
|
||||
dBCSDecoder.bLeftOver = 0;
|
||||
}
|
||||
dBCSDecoder.m_bytesUsed = (int)(bytes - ptr);
|
||||
}
|
||||
return (int)(chars - ptr3);
|
||||
}
|
||||
|
||||
public override int GetMaxByteCount(int charCount)
|
||||
{
|
||||
if (charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)charCount + 1L;
|
||||
if (base.EncoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.EncoderFallback.MaxCharCount;
|
||||
}
|
||||
num *= 2;
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_GetByteCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override int GetMaxCharCount(int byteCount)
|
||||
{
|
||||
if (byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)byteCount + 1L;
|
||||
if (base.DecoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.DecoderFallback.MaxCharCount;
|
||||
}
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_GetCharCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override Decoder GetDecoder()
|
||||
{
|
||||
return new DBCSDecoder(this);
|
||||
}
|
||||
}
|
||||
+104
@@ -0,0 +1,104 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal unsafe struct DecoderFallbackBufferHelper(DecoderFallbackBuffer fallbackBuffer)
|
||||
{
|
||||
internal unsafe byte* byteStart = null;
|
||||
|
||||
internal unsafe char* charEnd = null;
|
||||
|
||||
private readonly DecoderFallbackBuffer _fallbackBuffer = fallbackBuffer;
|
||||
|
||||
internal unsafe void InternalReset()
|
||||
{
|
||||
byteStart = null;
|
||||
_fallbackBuffer.Reset();
|
||||
}
|
||||
|
||||
internal unsafe void InternalInitialize(byte* _byteStart, char* _charEnd)
|
||||
{
|
||||
byteStart = _byteStart;
|
||||
charEnd = _charEnd;
|
||||
}
|
||||
|
||||
internal unsafe bool InternalFallback(byte[] bytes, byte* pBytes, ref char* chars)
|
||||
{
|
||||
if (_fallbackBuffer.Fallback(bytes, (int)(pBytes - byteStart - bytes.Length)))
|
||||
{
|
||||
char* ptr = chars;
|
||||
bool flag = false;
|
||||
char nextChar;
|
||||
while ((nextChar = _fallbackBuffer.GetNextChar()) != 0)
|
||||
{
|
||||
if (char.IsSurrogate(nextChar))
|
||||
{
|
||||
if (char.IsHighSurrogate(nextChar))
|
||||
{
|
||||
if (flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
flag = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
flag = false;
|
||||
}
|
||||
}
|
||||
if (ptr >= charEnd)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
*(ptr++) = nextChar;
|
||||
}
|
||||
if (flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
chars = ptr;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
internal unsafe int InternalFallback(byte[] bytes, byte* pBytes)
|
||||
{
|
||||
if (_fallbackBuffer.Fallback(bytes, (int)(pBytes - byteStart - bytes.Length)))
|
||||
{
|
||||
int num = 0;
|
||||
bool flag = false;
|
||||
char nextChar;
|
||||
while ((nextChar = _fallbackBuffer.GetNextChar()) != 0)
|
||||
{
|
||||
if (char.IsSurrogate(nextChar))
|
||||
{
|
||||
if (char.IsHighSurrogate(nextChar))
|
||||
{
|
||||
if (flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
flag = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
flag = false;
|
||||
}
|
||||
}
|
||||
num++;
|
||||
}
|
||||
if (flag)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Argument_InvalidCharSequenceNoIndex);
|
||||
}
|
||||
return num;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,233 @@
|
||||
using System.Runtime.Serialization;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal class DecoderNLS : Decoder, ISerializable
|
||||
{
|
||||
protected EncodingNLS m_encoding;
|
||||
|
||||
protected bool m_mustFlush;
|
||||
|
||||
internal bool m_throwOnOverflow;
|
||||
|
||||
internal int m_bytesUsed;
|
||||
|
||||
internal DecoderFallback m_fallback;
|
||||
|
||||
internal DecoderFallbackBuffer m_fallbackBuffer;
|
||||
|
||||
internal new DecoderFallback Fallback => m_fallback;
|
||||
|
||||
internal bool InternalHasFallbackBuffer => m_fallbackBuffer != null;
|
||||
|
||||
public new DecoderFallbackBuffer FallbackBuffer
|
||||
{
|
||||
get
|
||||
{
|
||||
if (m_fallbackBuffer == null)
|
||||
{
|
||||
m_fallbackBuffer = ((m_fallback != null) ? m_fallback.CreateFallbackBuffer() : DecoderFallback.ReplacementFallback.CreateFallbackBuffer());
|
||||
}
|
||||
return m_fallbackBuffer;
|
||||
}
|
||||
}
|
||||
|
||||
public bool MustFlush => m_mustFlush;
|
||||
|
||||
internal virtual bool HasState => false;
|
||||
|
||||
internal DecoderNLS(EncodingNLS encoding)
|
||||
{
|
||||
m_encoding = encoding;
|
||||
m_fallback = m_encoding.DecoderFallback;
|
||||
Reset();
|
||||
}
|
||||
|
||||
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
|
||||
{
|
||||
throw new PlatformNotSupportedException();
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
|
||||
public override int GetCharCount(byte[] bytes, int index, int count)
|
||||
{
|
||||
return GetCharCount(bytes, index, count, flush: false);
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte[] bytes, int index, int count, bool flush)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (index < 0 || count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((index < 0) ? "index" : "count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - index < count)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
return GetCharCount(ptr + index, count, flush);
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count, bool flush)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = true;
|
||||
return m_encoding.GetCharCount(bytes, count, this);
|
||||
}
|
||||
|
||||
public override int GetChars(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex)
|
||||
{
|
||||
return GetChars(bytes, byteIndex, byteCount, chars, charIndex, flush: false);
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex, bool flush)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (byteIndex < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteIndex < 0) ? "byteIndex" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - byteIndex < byteCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (charIndex < 0 || charIndex > chars.Length)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charIndex", System.SR.ArgumentOutOfRange_IndexMustBeLessOrEqual);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
int charCount = chars.Length - charIndex;
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
fixed (char* ptr2 = &chars[0])
|
||||
{
|
||||
return GetChars(ptr + byteIndex, byteCount, ptr2 + charIndex, charCount, flush);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount, bool flush)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (byteCount < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteCount < 0) ? "byteCount" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = true;
|
||||
return m_encoding.GetChars(bytes, byteCount, chars, charCount, this);
|
||||
}
|
||||
|
||||
public unsafe override void Convert(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex, int charCount, bool flush, out int bytesUsed, out int charsUsed, out bool completed)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (byteIndex < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteIndex < 0) ? "byteIndex" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (charIndex < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - byteIndex < byteCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (chars.Length - charIndex < charCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
fixed (char* ptr2 = &chars[0])
|
||||
{
|
||||
Convert(ptr + byteIndex, byteCount, ptr2 + charIndex, charCount, flush, out bytesUsed, out charsUsed, out completed);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override void Convert(byte* bytes, int byteCount, char* chars, int charCount, bool flush, out int bytesUsed, out int charsUsed, out bool completed)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (byteCount < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteCount < 0) ? "byteCount" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = false;
|
||||
m_bytesUsed = 0;
|
||||
charsUsed = m_encoding.GetChars(bytes, byteCount, chars, charCount, this);
|
||||
bytesUsed = m_bytesUsed;
|
||||
completed = bytesUsed == byteCount && (!flush || !HasState) && (m_fallbackBuffer == null || m_fallbackBuffer.Remaining == 0);
|
||||
}
|
||||
|
||||
internal void ClearMustFlush()
|
||||
{
|
||||
m_mustFlush = false;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,110 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class EUCJPEncoding : DBCSCodePageEncoding
|
||||
{
|
||||
public EUCJPEncoding()
|
||||
: base(51932, 932)
|
||||
{
|
||||
}
|
||||
|
||||
protected override bool CleanUpBytes(ref int bytes)
|
||||
{
|
||||
if (bytes >= 256)
|
||||
{
|
||||
if (bytes >= 64064 && bytes <= 64587)
|
||||
{
|
||||
if (bytes >= 64064 && bytes <= 64091)
|
||||
{
|
||||
if (bytes <= 64073)
|
||||
{
|
||||
bytes -= 2897;
|
||||
}
|
||||
else if (bytes >= 64074 && bytes <= 64083)
|
||||
{
|
||||
bytes -= 29430;
|
||||
}
|
||||
else if (bytes >= 64084 && bytes <= 64087)
|
||||
{
|
||||
bytes -= 2907;
|
||||
}
|
||||
else if (bytes == 64088)
|
||||
{
|
||||
bytes = 34698;
|
||||
}
|
||||
else if (bytes == 64089)
|
||||
{
|
||||
bytes = 34690;
|
||||
}
|
||||
else if (bytes == 64090)
|
||||
{
|
||||
bytes = 34692;
|
||||
}
|
||||
else if (bytes == 64091)
|
||||
{
|
||||
bytes = 34714;
|
||||
}
|
||||
}
|
||||
else if (bytes >= 64092 && bytes <= 64587)
|
||||
{
|
||||
byte b = (byte)bytes;
|
||||
if (b < 92)
|
||||
{
|
||||
bytes -= 3423;
|
||||
}
|
||||
else if (b >= 128 && b <= 155)
|
||||
{
|
||||
bytes -= 3357;
|
||||
}
|
||||
else
|
||||
{
|
||||
bytes -= 3356;
|
||||
}
|
||||
}
|
||||
}
|
||||
byte b2 = (byte)(bytes >> 8);
|
||||
byte b3 = (byte)bytes;
|
||||
b2 = (byte)(b2 - ((b2 > 159) ? 177 : 113));
|
||||
b2 = (byte)((b2 << 1) + 1);
|
||||
if (b3 > 158)
|
||||
{
|
||||
b3 -= 126;
|
||||
b2++;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (b3 > 126)
|
||||
{
|
||||
b3--;
|
||||
}
|
||||
b3 -= 31;
|
||||
}
|
||||
bytes = (b2 << 8) | b3 | 0x8080;
|
||||
if ((bytes & 0xFF00) < 41216 || (bytes & 0xFF00) > 65024 || (bytes & 0xFF) < 161 || (bytes & 0xFF) > 254)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (bytes >= 161 && bytes <= 223)
|
||||
{
|
||||
bytes |= 36352;
|
||||
return true;
|
||||
}
|
||||
if (bytes >= 129 && bytes != 160 && bytes != 255)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
protected unsafe override void CleanUpEndBytes(char* chars)
|
||||
{
|
||||
for (int i = 161; i <= 254; i++)
|
||||
{
|
||||
chars[i] = '\ufffe';
|
||||
}
|
||||
chars[142] = '\ufffe';
|
||||
}
|
||||
}
|
||||
+98
@@ -0,0 +1,98 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal unsafe struct EncoderFallbackBufferHelper(EncoderFallbackBuffer fallbackBuffer)
|
||||
{
|
||||
internal unsafe char* charStart;
|
||||
|
||||
internal unsafe char* charEnd = (charStart = null);
|
||||
|
||||
internal System.Text.EncoderNLS encoder = null;
|
||||
|
||||
internal bool setEncoder;
|
||||
|
||||
internal bool bUsedEncoder;
|
||||
|
||||
internal bool bFallingBack = (bUsedEncoder = (setEncoder = false));
|
||||
|
||||
internal int iRecursionCount = 0;
|
||||
|
||||
private const int iMaxRecursion = 250;
|
||||
|
||||
private readonly EncoderFallbackBuffer _fallbackBuffer = fallbackBuffer;
|
||||
|
||||
internal unsafe void InternalReset()
|
||||
{
|
||||
charStart = null;
|
||||
bFallingBack = false;
|
||||
iRecursionCount = 0;
|
||||
_fallbackBuffer.Reset();
|
||||
}
|
||||
|
||||
internal unsafe void InternalInitialize(char* _charStart, char* _charEnd, System.Text.EncoderNLS _encoder, bool _setEncoder)
|
||||
{
|
||||
charStart = _charStart;
|
||||
charEnd = _charEnd;
|
||||
encoder = _encoder;
|
||||
setEncoder = _setEncoder;
|
||||
bUsedEncoder = false;
|
||||
bFallingBack = false;
|
||||
iRecursionCount = 0;
|
||||
}
|
||||
|
||||
internal char InternalGetNextChar()
|
||||
{
|
||||
char nextChar = _fallbackBuffer.GetNextChar();
|
||||
bFallingBack = nextChar != '\0';
|
||||
if (nextChar == '\0')
|
||||
{
|
||||
iRecursionCount = 0;
|
||||
}
|
||||
return nextChar;
|
||||
}
|
||||
|
||||
internal unsafe bool InternalFallback(char ch, ref char* chars)
|
||||
{
|
||||
int index = (int)(chars - charStart) - 1;
|
||||
if (char.IsHighSurrogate(ch))
|
||||
{
|
||||
if (chars >= charEnd)
|
||||
{
|
||||
if (encoder != null && !encoder.MustFlush)
|
||||
{
|
||||
if (setEncoder)
|
||||
{
|
||||
bUsedEncoder = true;
|
||||
encoder.charLeftOver = ch;
|
||||
}
|
||||
bFallingBack = false;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
char c = *chars;
|
||||
if (char.IsLowSurrogate(c))
|
||||
{
|
||||
if (bFallingBack && iRecursionCount++ > 250)
|
||||
{
|
||||
ThrowLastCharRecursive(char.ConvertToUtf32(ch, c));
|
||||
}
|
||||
chars++;
|
||||
bFallingBack = _fallbackBuffer.Fallback(ch, c, index);
|
||||
return bFallingBack;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (bFallingBack && iRecursionCount++ > 250)
|
||||
{
|
||||
ThrowLastCharRecursive(ch);
|
||||
}
|
||||
bFallingBack = _fallbackBuffer.Fallback(ch, index);
|
||||
return bFallingBack;
|
||||
}
|
||||
|
||||
internal static void ThrowLastCharRecursive(int charRecursive)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_RecursiveFallback, charRecursive), "chars");
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,230 @@
|
||||
using System.Runtime.Serialization;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal class EncoderNLS : Encoder, ISerializable
|
||||
{
|
||||
internal char charLeftOver;
|
||||
|
||||
protected EncodingNLS m_encoding;
|
||||
|
||||
protected bool m_mustFlush;
|
||||
|
||||
internal bool m_throwOnOverflow;
|
||||
|
||||
internal int m_charsUsed;
|
||||
|
||||
internal EncoderFallback m_fallback;
|
||||
|
||||
internal EncoderFallbackBuffer m_fallbackBuffer;
|
||||
|
||||
internal new EncoderFallback Fallback => m_fallback;
|
||||
|
||||
internal bool InternalHasFallbackBuffer => m_fallbackBuffer != null;
|
||||
|
||||
public new EncoderFallbackBuffer FallbackBuffer
|
||||
{
|
||||
get
|
||||
{
|
||||
if (m_fallbackBuffer == null)
|
||||
{
|
||||
m_fallbackBuffer = ((m_fallback != null) ? m_fallback.CreateFallbackBuffer() : EncoderFallback.ReplacementFallback.CreateFallbackBuffer());
|
||||
}
|
||||
return m_fallbackBuffer;
|
||||
}
|
||||
}
|
||||
|
||||
public Encoding Encoding => m_encoding;
|
||||
|
||||
public bool MustFlush => m_mustFlush;
|
||||
|
||||
internal virtual bool HasState => charLeftOver != '\0';
|
||||
|
||||
internal EncoderNLS(EncodingNLS encoding)
|
||||
{
|
||||
m_encoding = encoding;
|
||||
m_fallback = m_encoding.EncoderFallback;
|
||||
Reset();
|
||||
}
|
||||
|
||||
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
|
||||
{
|
||||
throw new PlatformNotSupportedException();
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
charLeftOver = '\0';
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char[] chars, int index, int count, bool flush)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (index < 0 || count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((index < 0) ? "index" : "count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (chars.Length - index < count)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
int num = -1;
|
||||
fixed (char* ptr = &chars[0])
|
||||
{
|
||||
num = GetByteCount(ptr + index, count, flush);
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count, bool flush)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = true;
|
||||
return m_encoding.GetByteCount(chars, count, this);
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex, bool flush)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charIndex < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (chars.Length - charIndex < charCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (byteIndex < 0 || byteIndex > bytes.Length)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteIndex", System.SR.ArgumentOutOfRange_IndexMustBeLessOrEqual);
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
int byteCount = bytes.Length - byteIndex;
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
fixed (char* ptr = &chars[0])
|
||||
{
|
||||
fixed (byte* ptr2 = &bytes[0])
|
||||
{
|
||||
return GetBytes(ptr + charIndex, charCount, ptr2 + byteIndex, byteCount, flush);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, bool flush)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (byteCount < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteCount < 0) ? "byteCount" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = true;
|
||||
return m_encoding.GetBytes(chars, charCount, bytes, byteCount, this);
|
||||
}
|
||||
|
||||
public unsafe override void Convert(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex, int byteCount, bool flush, out int charsUsed, out int bytesUsed, out bool completed)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charIndex < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (byteIndex < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteIndex < 0) ? "byteIndex" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (chars.Length - charIndex < charCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (bytes.Length - byteIndex < byteCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
fixed (char* ptr = &chars[0])
|
||||
{
|
||||
fixed (byte* ptr2 = &bytes[0])
|
||||
{
|
||||
Convert(ptr + charIndex, charCount, ptr2 + byteIndex, byteCount, flush, out charsUsed, out bytesUsed, out completed);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override void Convert(char* chars, int charCount, byte* bytes, int byteCount, bool flush, out int charsUsed, out int bytesUsed, out bool completed)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charCount < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charCount < 0) ? "charCount" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
m_mustFlush = flush;
|
||||
m_throwOnOverflow = false;
|
||||
m_charsUsed = 0;
|
||||
bytesUsed = m_encoding.GetBytes(chars, charCount, bytes, byteCount, this);
|
||||
charsUsed = m_charsUsed;
|
||||
completed = charsUsed == charCount && (!flush || !HasState) && (m_fallbackBuffer == null || m_fallbackBuffer.Remaining == 0);
|
||||
}
|
||||
|
||||
internal void ClearMustFlush()
|
||||
{
|
||||
m_mustFlush = false;
|
||||
}
|
||||
}
|
||||
+156
@@ -0,0 +1,156 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class EncodingByteBuffer
|
||||
{
|
||||
private unsafe byte* _bytes;
|
||||
|
||||
private unsafe readonly byte* _byteStart;
|
||||
|
||||
private unsafe readonly byte* _byteEnd;
|
||||
|
||||
private unsafe char* _chars;
|
||||
|
||||
private unsafe readonly char* _charStart;
|
||||
|
||||
private unsafe readonly char* _charEnd;
|
||||
|
||||
private int _byteCountResult;
|
||||
|
||||
private readonly EncodingNLS _enc;
|
||||
|
||||
private readonly System.Text.EncoderNLS _encoder;
|
||||
|
||||
internal EncoderFallbackBuffer fallbackBuffer;
|
||||
|
||||
internal EncoderFallbackBufferHelper fallbackBufferHelper;
|
||||
|
||||
internal unsafe bool MoreData
|
||||
{
|
||||
get
|
||||
{
|
||||
if (fallbackBuffer.Remaining <= 0)
|
||||
{
|
||||
return _chars < _charEnd;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
internal unsafe int CharsUsed => (int)(_chars - _charStart);
|
||||
|
||||
internal int Count => _byteCountResult;
|
||||
|
||||
internal unsafe EncodingByteBuffer(EncodingNLS inEncoding, System.Text.EncoderNLS inEncoder, byte* inByteStart, int inByteCount, char* inCharStart, int inCharCount)
|
||||
{
|
||||
_enc = inEncoding;
|
||||
_encoder = inEncoder;
|
||||
_charStart = inCharStart;
|
||||
_chars = inCharStart;
|
||||
_charEnd = inCharStart + inCharCount;
|
||||
_bytes = inByteStart;
|
||||
_byteStart = inByteStart;
|
||||
_byteEnd = inByteStart + inByteCount;
|
||||
if (_encoder == null)
|
||||
{
|
||||
fallbackBuffer = _enc.EncoderFallback.CreateFallbackBuffer();
|
||||
}
|
||||
else
|
||||
{
|
||||
fallbackBuffer = _encoder.FallbackBuffer;
|
||||
if (_encoder.m_throwOnOverflow && _encoder.InternalHasFallbackBuffer && fallbackBuffer.Remaining > 0)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_EncoderFallbackNotEmpty, _encoder.Encoding.EncodingName, _encoder.Fallback.GetType()));
|
||||
}
|
||||
}
|
||||
fallbackBufferHelper = new EncoderFallbackBufferHelper(fallbackBuffer);
|
||||
fallbackBufferHelper.InternalInitialize(_chars, _charEnd, _encoder, _bytes != null);
|
||||
}
|
||||
|
||||
internal unsafe bool AddByte(byte b, int moreBytesExpected)
|
||||
{
|
||||
if (_bytes != null)
|
||||
{
|
||||
if (_bytes >= _byteEnd - moreBytesExpected)
|
||||
{
|
||||
MovePrevious(bThrow: true);
|
||||
return false;
|
||||
}
|
||||
*(_bytes++) = b;
|
||||
}
|
||||
_byteCountResult++;
|
||||
return true;
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1)
|
||||
{
|
||||
return AddByte(b1, 0);
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1, byte b2)
|
||||
{
|
||||
return AddByte(b1, b2, 0);
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1, byte b2, int moreBytesExpected)
|
||||
{
|
||||
if (AddByte(b1, 1 + moreBytesExpected))
|
||||
{
|
||||
return AddByte(b2, moreBytesExpected);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1, byte b2, byte b3)
|
||||
{
|
||||
return AddByte(b1, b2, b3, 0);
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1, byte b2, byte b3, int moreBytesExpected)
|
||||
{
|
||||
if (AddByte(b1, 2 + moreBytesExpected) && AddByte(b2, 1 + moreBytesExpected))
|
||||
{
|
||||
return AddByte(b3, moreBytesExpected);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal bool AddByte(byte b1, byte b2, byte b3, byte b4)
|
||||
{
|
||||
if (AddByte(b1, 3) && AddByte(b2, 2) && AddByte(b3, 1))
|
||||
{
|
||||
return AddByte(b4, 0);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal unsafe void MovePrevious(bool bThrow)
|
||||
{
|
||||
if (fallbackBufferHelper.bFallingBack)
|
||||
{
|
||||
fallbackBuffer.MovePrevious();
|
||||
}
|
||||
else if (_chars > _charStart)
|
||||
{
|
||||
_chars--;
|
||||
}
|
||||
if (bThrow)
|
||||
{
|
||||
_enc.ThrowBytesOverflow(_encoder, _bytes == _byteStart);
|
||||
}
|
||||
}
|
||||
|
||||
internal unsafe bool Fallback(char charFallback)
|
||||
{
|
||||
return fallbackBufferHelper.InternalFallback(charFallback, ref _chars);
|
||||
}
|
||||
|
||||
internal unsafe char GetNextChar()
|
||||
{
|
||||
char c = fallbackBufferHelper.InternalGetNextChar();
|
||||
if (c == '\0' && _chars < _charEnd)
|
||||
{
|
||||
c = *(_chars++);
|
||||
}
|
||||
return c;
|
||||
}
|
||||
}
|
||||
+148
@@ -0,0 +1,148 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class EncodingCharBuffer
|
||||
{
|
||||
private unsafe char* _chars;
|
||||
|
||||
private unsafe readonly char* _charStart;
|
||||
|
||||
private unsafe readonly char* _charEnd;
|
||||
|
||||
private int _charCountResult;
|
||||
|
||||
private readonly EncodingNLS _enc;
|
||||
|
||||
private readonly System.Text.DecoderNLS _decoder;
|
||||
|
||||
private unsafe readonly byte* _byteStart;
|
||||
|
||||
private unsafe readonly byte* _byteEnd;
|
||||
|
||||
private unsafe byte* _bytes;
|
||||
|
||||
private readonly DecoderFallbackBuffer _fallbackBuffer;
|
||||
|
||||
private DecoderFallbackBufferHelper _fallbackBufferHelper;
|
||||
|
||||
internal unsafe bool MoreData => _bytes < _byteEnd;
|
||||
|
||||
internal unsafe int BytesUsed => (int)(_bytes - _byteStart);
|
||||
|
||||
internal int Count => _charCountResult;
|
||||
|
||||
internal unsafe EncodingCharBuffer(EncodingNLS enc, System.Text.DecoderNLS decoder, char* charStart, int charCount, byte* byteStart, int byteCount)
|
||||
{
|
||||
_enc = enc;
|
||||
_decoder = decoder;
|
||||
_chars = charStart;
|
||||
_charStart = charStart;
|
||||
_charEnd = charStart + charCount;
|
||||
_byteStart = byteStart;
|
||||
_bytes = byteStart;
|
||||
_byteEnd = byteStart + byteCount;
|
||||
if (_decoder == null)
|
||||
{
|
||||
_fallbackBuffer = enc.DecoderFallback.CreateFallbackBuffer();
|
||||
}
|
||||
else
|
||||
{
|
||||
_fallbackBuffer = _decoder.FallbackBuffer;
|
||||
}
|
||||
_fallbackBufferHelper = new DecoderFallbackBufferHelper(_fallbackBuffer);
|
||||
_fallbackBufferHelper.InternalInitialize(_bytes, _charEnd);
|
||||
}
|
||||
|
||||
internal unsafe bool AddChar(char ch, int numBytes)
|
||||
{
|
||||
if (_chars != null)
|
||||
{
|
||||
if (_chars >= _charEnd)
|
||||
{
|
||||
_bytes -= numBytes;
|
||||
_enc.ThrowCharsOverflow(_decoder, _bytes <= _byteStart);
|
||||
return false;
|
||||
}
|
||||
*(_chars++) = ch;
|
||||
}
|
||||
_charCountResult++;
|
||||
return true;
|
||||
}
|
||||
|
||||
internal bool AddChar(char ch)
|
||||
{
|
||||
return AddChar(ch, 1);
|
||||
}
|
||||
|
||||
internal unsafe bool AddChar(char ch1, char ch2, int numBytes)
|
||||
{
|
||||
if (_chars >= _charEnd - 1)
|
||||
{
|
||||
_bytes -= numBytes;
|
||||
_enc.ThrowCharsOverflow(_decoder, _bytes <= _byteStart);
|
||||
return false;
|
||||
}
|
||||
if (AddChar(ch1, numBytes))
|
||||
{
|
||||
return AddChar(ch2, numBytes);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal unsafe void AdjustBytes(int count)
|
||||
{
|
||||
_bytes += count;
|
||||
}
|
||||
|
||||
internal unsafe bool EvenMoreData(int count)
|
||||
{
|
||||
return _bytes <= _byteEnd - count;
|
||||
}
|
||||
|
||||
internal unsafe byte GetNextByte()
|
||||
{
|
||||
if (_bytes >= _byteEnd)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return *(_bytes++);
|
||||
}
|
||||
|
||||
internal bool Fallback(byte fallbackByte)
|
||||
{
|
||||
byte[] byteBuffer = new byte[1] { fallbackByte };
|
||||
return Fallback(byteBuffer);
|
||||
}
|
||||
|
||||
internal bool Fallback(byte byte1, byte byte2)
|
||||
{
|
||||
byte[] byteBuffer = new byte[2] { byte1, byte2 };
|
||||
return Fallback(byteBuffer);
|
||||
}
|
||||
|
||||
internal bool Fallback(byte byte1, byte byte2, byte byte3, byte byte4)
|
||||
{
|
||||
byte[] byteBuffer = new byte[4] { byte1, byte2, byte3, byte4 };
|
||||
return Fallback(byteBuffer);
|
||||
}
|
||||
|
||||
internal unsafe bool Fallback(byte[] byteBuffer)
|
||||
{
|
||||
if (_chars != null)
|
||||
{
|
||||
char* chars = _chars;
|
||||
if (!_fallbackBufferHelper.InternalFallback(byteBuffer, _bytes, ref _chars))
|
||||
{
|
||||
_bytes -= byteBuffer.Length;
|
||||
_fallbackBufferHelper.InternalReset();
|
||||
_enc.ThrowCharsOverflow(_decoder, _chars == _charStart);
|
||||
return false;
|
||||
}
|
||||
_charCountResult += (int)(_chars - chars);
|
||||
}
|
||||
else
|
||||
{
|
||||
_charCountResult += _fallbackBufferHelper.InternalFallback(byteBuffer, _bytes);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,546 @@
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal abstract class EncodingNLS : Encoding
|
||||
{
|
||||
private string _encodingName;
|
||||
|
||||
private string _webName;
|
||||
|
||||
public override string EncodingName
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_encodingName == null)
|
||||
{
|
||||
_encodingName = GetLocalizedEncodingNameResource(CodePage);
|
||||
if (_encodingName == null)
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.MissingEncodingNameResource, WebName, CodePage));
|
||||
}
|
||||
if (_encodingName.StartsWith("Globalization_cp_", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
_encodingName = System.Text.EncodingTable.GetEnglishNameFromCodePage(CodePage);
|
||||
if (_encodingName == null)
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.MissingEncodingNameResource, WebName, CodePage));
|
||||
}
|
||||
}
|
||||
}
|
||||
return _encodingName;
|
||||
}
|
||||
}
|
||||
|
||||
public override string WebName
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_webName == null)
|
||||
{
|
||||
_webName = System.Text.EncodingTable.GetWebNameFromCodePage(CodePage);
|
||||
if (_webName == null)
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.NotSupported_NoCodepageData, CodePage));
|
||||
}
|
||||
}
|
||||
return _webName;
|
||||
}
|
||||
}
|
||||
|
||||
public override string HeaderName => CodePage switch
|
||||
{
|
||||
932 => "iso-2022-jp",
|
||||
50221 => "iso-2022-jp",
|
||||
50225 => "euc-kr",
|
||||
_ => WebName,
|
||||
};
|
||||
|
||||
public override string BodyName => CodePage switch
|
||||
{
|
||||
932 => "iso-2022-jp",
|
||||
1250 => "iso-8859-2",
|
||||
1251 => "koi8-r",
|
||||
1252 => "iso-8859-1",
|
||||
1253 => "iso-8859-7",
|
||||
1254 => "iso-8859-9",
|
||||
50221 => "iso-2022-jp",
|
||||
50225 => "iso-2022-kr",
|
||||
_ => WebName,
|
||||
};
|
||||
|
||||
protected EncodingNLS(int codePage)
|
||||
: base(codePage)
|
||||
{
|
||||
}
|
||||
|
||||
protected EncodingNLS(int codePage, EncoderFallback enc, DecoderFallback dec)
|
||||
: base(codePage, enc, dec)
|
||||
{
|
||||
}
|
||||
|
||||
public unsafe abstract int GetByteCount(char* chars, int count, System.Text.EncoderNLS encoder);
|
||||
|
||||
public unsafe abstract int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, System.Text.EncoderNLS encoder);
|
||||
|
||||
public unsafe abstract int GetCharCount(byte* bytes, int count, System.Text.DecoderNLS decoder);
|
||||
|
||||
public unsafe abstract int GetChars(byte* bytes, int byteCount, char* chars, int charCount, System.Text.DecoderNLS decoder);
|
||||
|
||||
public unsafe override int GetByteCount(char[] chars, int index, int count)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (index < 0 || count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((index < 0) ? "index" : "count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (chars.Length - index < count)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
fixed (char* ptr = &chars[0])
|
||||
{
|
||||
return GetByteCount(ptr + index, count, null);
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(string s)
|
||||
{
|
||||
if (s == null)
|
||||
{
|
||||
throw new ArgumentNullException("s");
|
||||
}
|
||||
fixed (char* chars = s)
|
||||
{
|
||||
return GetByteCount(chars, s.Length, null);
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
return GetByteCount(chars, count, null);
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(string s, int charIndex, int charCount, byte[] bytes, int byteIndex)
|
||||
{
|
||||
if (s == null)
|
||||
{
|
||||
throw new ArgumentNullException("s");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charIndex < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (s.Length - charIndex < charCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("s", System.SR.ArgumentOutOfRange_IndexCount);
|
||||
}
|
||||
if (byteIndex < 0 || byteIndex > bytes.Length)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteIndex", System.SR.ArgumentOutOfRange_IndexMustBeLessOrEqual);
|
||||
}
|
||||
int byteCount = bytes.Length - byteIndex;
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
fixed (char* ptr = s)
|
||||
{
|
||||
fixed (byte* ptr2 = &bytes[0])
|
||||
{
|
||||
return GetBytes(ptr + charIndex, charCount, ptr2 + byteIndex, byteCount, null);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charIndex < 0 || charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (chars.Length - charIndex < charCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("chars", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (byteIndex < 0 || byteIndex > bytes.Length)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteIndex", System.SR.ArgumentOutOfRange_IndexMustBeLessOrEqual);
|
||||
}
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
int byteCount = bytes.Length - byteIndex;
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
bytes = new byte[1];
|
||||
}
|
||||
fixed (char* ptr = &chars[0])
|
||||
{
|
||||
fixed (byte* ptr2 = &bytes[0])
|
||||
{
|
||||
return GetBytes(ptr + charIndex, charCount, ptr2 + byteIndex, byteCount, null);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount)
|
||||
{
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (charCount < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charCount < 0) ? "charCount" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
return GetBytes(chars, charCount, bytes, byteCount, null);
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte[] bytes, int index, int count)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (index < 0 || count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((index < 0) ? "index" : "count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - index < count)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
return GetCharCount(ptr + index, count, null);
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
return GetCharCount(bytes, count, null);
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (byteIndex < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((byteIndex < 0) ? "byteIndex" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - byteIndex < byteCount)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (charIndex < 0 || charIndex > chars.Length)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charIndex", System.SR.ArgumentOutOfRange_IndexMustBeLessOrEqual);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
int charCount = chars.Length - charIndex;
|
||||
if (chars.Length == 0)
|
||||
{
|
||||
chars = new char[1];
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
fixed (char* ptr2 = &chars[0])
|
||||
{
|
||||
return GetChars(ptr + byteIndex, byteCount, ptr2 + charIndex, charCount, null);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (chars == null)
|
||||
{
|
||||
throw new ArgumentNullException("chars");
|
||||
}
|
||||
if (charCount < 0 || byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((charCount < 0) ? "charCount" : "byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
return GetChars(bytes, byteCount, chars, charCount, null);
|
||||
}
|
||||
|
||||
public unsafe override string GetString(byte[] bytes, int index, int count)
|
||||
{
|
||||
if (bytes == null)
|
||||
{
|
||||
throw new ArgumentNullException("bytes");
|
||||
}
|
||||
if (index < 0 || count < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException((index < 0) ? "index" : "count", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
if (bytes.Length - index < count)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("bytes", System.SR.ArgumentOutOfRange_IndexCountBuffer);
|
||||
}
|
||||
if (bytes.Length == 0)
|
||||
{
|
||||
return string.Empty;
|
||||
}
|
||||
fixed (byte* ptr = &bytes[0])
|
||||
{
|
||||
return GetString(ptr + index, count);
|
||||
}
|
||||
}
|
||||
|
||||
public override Decoder GetDecoder()
|
||||
{
|
||||
return new System.Text.DecoderNLS(this);
|
||||
}
|
||||
|
||||
public override Encoder GetEncoder()
|
||||
{
|
||||
return new System.Text.EncoderNLS(this);
|
||||
}
|
||||
|
||||
internal void ThrowBytesOverflow(System.Text.EncoderNLS encoder, bool nothingEncoded)
|
||||
{
|
||||
if ((encoder?.m_throwOnOverflow ?? true) || nothingEncoded)
|
||||
{
|
||||
if (encoder != null && encoder.InternalHasFallbackBuffer)
|
||||
{
|
||||
encoder.FallbackBuffer.Reset();
|
||||
}
|
||||
ThrowBytesOverflow();
|
||||
}
|
||||
encoder.ClearMustFlush();
|
||||
}
|
||||
|
||||
internal void ThrowCharsOverflow(System.Text.DecoderNLS decoder, bool nothingDecoded)
|
||||
{
|
||||
if ((decoder?.m_throwOnOverflow ?? true) || nothingDecoded)
|
||||
{
|
||||
if (decoder != null && decoder.InternalHasFallbackBuffer)
|
||||
{
|
||||
decoder.FallbackBuffer.Reset();
|
||||
}
|
||||
ThrowCharsOverflow();
|
||||
}
|
||||
decoder.ClearMustFlush();
|
||||
}
|
||||
|
||||
[DoesNotReturn]
|
||||
internal void ThrowBytesOverflow()
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_EncodingConversionOverflowBytes, EncodingName, base.EncoderFallback.GetType()), "bytes");
|
||||
}
|
||||
|
||||
[DoesNotReturn]
|
||||
internal void ThrowCharsOverflow()
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_EncodingConversionOverflowChars, EncodingName, base.DecoderFallback.GetType()), "chars");
|
||||
}
|
||||
|
||||
internal static string GetLocalizedEncodingNameResource(int codePage)
|
||||
{
|
||||
return codePage switch
|
||||
{
|
||||
37 => System.SR.Globalization_cp_37,
|
||||
437 => System.SR.Globalization_cp_437,
|
||||
500 => System.SR.Globalization_cp_500,
|
||||
708 => System.SR.Globalization_cp_708,
|
||||
720 => System.SR.Globalization_cp_720,
|
||||
737 => System.SR.Globalization_cp_737,
|
||||
775 => System.SR.Globalization_cp_775,
|
||||
850 => System.SR.Globalization_cp_850,
|
||||
852 => System.SR.Globalization_cp_852,
|
||||
855 => System.SR.Globalization_cp_855,
|
||||
857 => System.SR.Globalization_cp_857,
|
||||
858 => System.SR.Globalization_cp_858,
|
||||
860 => System.SR.Globalization_cp_860,
|
||||
861 => System.SR.Globalization_cp_861,
|
||||
862 => System.SR.Globalization_cp_862,
|
||||
863 => System.SR.Globalization_cp_863,
|
||||
864 => System.SR.Globalization_cp_864,
|
||||
865 => System.SR.Globalization_cp_865,
|
||||
866 => System.SR.Globalization_cp_866,
|
||||
869 => System.SR.Globalization_cp_869,
|
||||
870 => System.SR.Globalization_cp_870,
|
||||
874 => System.SR.Globalization_cp_874,
|
||||
875 => System.SR.Globalization_cp_875,
|
||||
932 => System.SR.Globalization_cp_932,
|
||||
936 => System.SR.Globalization_cp_936,
|
||||
949 => System.SR.Globalization_cp_949,
|
||||
950 => System.SR.Globalization_cp_950,
|
||||
1026 => System.SR.Globalization_cp_1026,
|
||||
1047 => System.SR.Globalization_cp_1047,
|
||||
1140 => System.SR.Globalization_cp_1140,
|
||||
1141 => System.SR.Globalization_cp_1141,
|
||||
1142 => System.SR.Globalization_cp_1142,
|
||||
1143 => System.SR.Globalization_cp_1143,
|
||||
1144 => System.SR.Globalization_cp_1144,
|
||||
1145 => System.SR.Globalization_cp_1145,
|
||||
1146 => System.SR.Globalization_cp_1146,
|
||||
1147 => System.SR.Globalization_cp_1147,
|
||||
1148 => System.SR.Globalization_cp_1148,
|
||||
1149 => System.SR.Globalization_cp_1149,
|
||||
1250 => System.SR.Globalization_cp_1250,
|
||||
1251 => System.SR.Globalization_cp_1251,
|
||||
1252 => System.SR.Globalization_cp_1252,
|
||||
1253 => System.SR.Globalization_cp_1253,
|
||||
1254 => System.SR.Globalization_cp_1254,
|
||||
1255 => System.SR.Globalization_cp_1255,
|
||||
1256 => System.SR.Globalization_cp_1256,
|
||||
1257 => System.SR.Globalization_cp_1257,
|
||||
1258 => System.SR.Globalization_cp_1258,
|
||||
1361 => System.SR.Globalization_cp_1361,
|
||||
10000 => System.SR.Globalization_cp_10000,
|
||||
10001 => System.SR.Globalization_cp_10001,
|
||||
10002 => System.SR.Globalization_cp_10002,
|
||||
10003 => System.SR.Globalization_cp_10003,
|
||||
10004 => System.SR.Globalization_cp_10004,
|
||||
10005 => System.SR.Globalization_cp_10005,
|
||||
10006 => System.SR.Globalization_cp_10006,
|
||||
10007 => System.SR.Globalization_cp_10007,
|
||||
10008 => System.SR.Globalization_cp_10008,
|
||||
10010 => System.SR.Globalization_cp_10010,
|
||||
10017 => System.SR.Globalization_cp_10017,
|
||||
10021 => System.SR.Globalization_cp_10021,
|
||||
10029 => System.SR.Globalization_cp_10029,
|
||||
10079 => System.SR.Globalization_cp_10079,
|
||||
10081 => System.SR.Globalization_cp_10081,
|
||||
10082 => System.SR.Globalization_cp_10082,
|
||||
20000 => System.SR.Globalization_cp_20000,
|
||||
20001 => System.SR.Globalization_cp_20001,
|
||||
20002 => System.SR.Globalization_cp_20002,
|
||||
20003 => System.SR.Globalization_cp_20003,
|
||||
20004 => System.SR.Globalization_cp_20004,
|
||||
20005 => System.SR.Globalization_cp_20005,
|
||||
20105 => System.SR.Globalization_cp_20105,
|
||||
20106 => System.SR.Globalization_cp_20106,
|
||||
20107 => System.SR.Globalization_cp_20107,
|
||||
20108 => System.SR.Globalization_cp_20108,
|
||||
20261 => System.SR.Globalization_cp_20261,
|
||||
20269 => System.SR.Globalization_cp_20269,
|
||||
20273 => System.SR.Globalization_cp_20273,
|
||||
20277 => System.SR.Globalization_cp_20277,
|
||||
20278 => System.SR.Globalization_cp_20278,
|
||||
20280 => System.SR.Globalization_cp_20280,
|
||||
20284 => System.SR.Globalization_cp_20284,
|
||||
20285 => System.SR.Globalization_cp_20285,
|
||||
20290 => System.SR.Globalization_cp_20290,
|
||||
20297 => System.SR.Globalization_cp_20297,
|
||||
20420 => System.SR.Globalization_cp_20420,
|
||||
20423 => System.SR.Globalization_cp_20423,
|
||||
20424 => System.SR.Globalization_cp_20424,
|
||||
20833 => System.SR.Globalization_cp_20833,
|
||||
20838 => System.SR.Globalization_cp_20838,
|
||||
20866 => System.SR.Globalization_cp_20866,
|
||||
20871 => System.SR.Globalization_cp_20871,
|
||||
20880 => System.SR.Globalization_cp_20880,
|
||||
20905 => System.SR.Globalization_cp_20905,
|
||||
20924 => System.SR.Globalization_cp_20924,
|
||||
20932 => System.SR.Globalization_cp_20932,
|
||||
20936 => System.SR.Globalization_cp_20936,
|
||||
20949 => System.SR.Globalization_cp_20949,
|
||||
21025 => System.SR.Globalization_cp_21025,
|
||||
21027 => System.SR.Globalization_cp_21027,
|
||||
21866 => System.SR.Globalization_cp_21866,
|
||||
28592 => System.SR.Globalization_cp_28592,
|
||||
28593 => System.SR.Globalization_cp_28593,
|
||||
28594 => System.SR.Globalization_cp_28594,
|
||||
28595 => System.SR.Globalization_cp_28595,
|
||||
28596 => System.SR.Globalization_cp_28596,
|
||||
28597 => System.SR.Globalization_cp_28597,
|
||||
28598 => System.SR.Globalization_cp_28598,
|
||||
28599 => System.SR.Globalization_cp_28599,
|
||||
28603 => System.SR.Globalization_cp_28603,
|
||||
28605 => System.SR.Globalization_cp_28605,
|
||||
29001 => System.SR.Globalization_cp_29001,
|
||||
38598 => System.SR.Globalization_cp_38598,
|
||||
50000 => System.SR.Globalization_cp_50000,
|
||||
50220 => System.SR.Globalization_cp_50220,
|
||||
50221 => System.SR.Globalization_cp_50221,
|
||||
50222 => System.SR.Globalization_cp_50222,
|
||||
50225 => System.SR.Globalization_cp_50225,
|
||||
50227 => System.SR.Globalization_cp_50227,
|
||||
50229 => System.SR.Globalization_cp_50229,
|
||||
50930 => System.SR.Globalization_cp_50930,
|
||||
50931 => System.SR.Globalization_cp_50931,
|
||||
50933 => System.SR.Globalization_cp_50933,
|
||||
50935 => System.SR.Globalization_cp_50935,
|
||||
50937 => System.SR.Globalization_cp_50937,
|
||||
50939 => System.SR.Globalization_cp_50939,
|
||||
51932 => System.SR.Globalization_cp_51932,
|
||||
51936 => System.SR.Globalization_cp_51936,
|
||||
51949 => System.SR.Globalization_cp_51949,
|
||||
52936 => System.SR.Globalization_cp_52936,
|
||||
54936 => System.SR.Globalization_cp_54936,
|
||||
57002 => System.SR.Globalization_cp_57002,
|
||||
57003 => System.SR.Globalization_cp_57003,
|
||||
57004 => System.SR.Globalization_cp_57004,
|
||||
57005 => System.SR.Globalization_cp_57005,
|
||||
57006 => System.SR.Globalization_cp_57006,
|
||||
57007 => System.SR.Globalization_cp_57007,
|
||||
57008 => System.SR.Globalization_cp_57008,
|
||||
57009 => System.SR.Globalization_cp_57009,
|
||||
57010 => System.SR.Globalization_cp_57010,
|
||||
57011 => System.SR.Globalization_cp_57011,
|
||||
_ => null,
|
||||
};
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,296 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal static class EncodingTable
|
||||
{
|
||||
private static readonly Dictionary<string, int> s_nameToCodePageCache = new Dictionary<string, int>(StringComparer.OrdinalIgnoreCase);
|
||||
|
||||
private static readonly Dictionary<int, string> s_codePageToWebNameCache = new Dictionary<int, string>();
|
||||
|
||||
private static readonly Dictionary<int, string> s_codePageToEnglishNameCache = new Dictionary<int, string>();
|
||||
|
||||
private static readonly ReaderWriterLockSlim s_cacheLock = new ReaderWriterLockSlim();
|
||||
|
||||
private const string s_encodingNames = "437arabicasmo-708big5big5-hkscsccsid00858ccsid00924ccsid01140ccsid01141ccsid01142ccsid01143ccsid01144ccsid01145ccsid01146ccsid01147ccsid01148ccsid01149chinesecn-big5cn-gbcp00858cp00924cp01140cp01141cp01142cp01143cp01144cp01145cp01146cp01147cp01148cp01149cp037cp1025cp1026cp1252cp1256cp273cp278cp280cp284cp285cp290cp297cp420cp423cp424cp437cp500cp50227cp850cp852cp855cp857cp858cp860cp861cp862cp863cp864cp865cp866cp869cp870cp871cp875cp880cp905csbig5cseuckrcseucpkdfmtjapanesecsgb2312csgb231280csibm037csibm1026csibm273csibm277csibm278csibm280csibm284csibm285csibm290csibm297csibm420csibm423csibm424csibm500csibm870csibm871csibm880csibm905csibmthaicsiso2022jpcsiso2022krcsiso58gb231280csisolatin2csisolatin3csisolatin4csisolatin5csisolatin9csisolatinarabiccsisolatincyrilliccsisolatingreekcsisolatinhebrewcskoi8rcsksc56011987cspc8codepage437csshiftjiscswindows31jcyrillicdin_66003dos-720dos-862dos-874ebcdic-cp-ar1ebcdic-cp-beebcdic-cp-caebcdic-cp-chebcdic-cp-dkebcdic-cp-esebcdic-cp-fiebcdic-cp-frebcdic-cp-gbebcdic-cp-grebcdic-cp-heebcdic-cp-isebcdic-cp-itebcdic-cp-nlebcdic-cp-noebcdic-cp-roeceebcdic-cp-seebcdic-cp-trebcdic-cp-usebcdic-cp-wtebcdic-cp-yuebcdic-cyrillicebcdic-de-273+euroebcdic-dk-277+euroebcdic-es-284+euroebcdic-fi-278+euroebcdic-fr-297+euroebcdic-gb-285+euroebcdic-international-500+euroebcdic-is-871+euroebcdic-it-280+euroebcdic-jp-kanaebcdic-latin9--euroebcdic-no-277+euroebcdic-se-278+euroebcdic-us-37+euroecma-114ecma-118elot_928euc-cneuc-jpeuc-krextended_unix_code_packed_format_for_japanesegb18030gb2312gb2312-80gb231280gb_2312-80gbkgermangreekgreek8hebrewhz-gb-2312ibm-thaiibm00858ibm00924ibm01047ibm01140ibm01141ibm01142ibm01143ibm01144ibm01145ibm01146ibm01147ibm01148ibm01149ibm037ibm1026ibm273ibm277ibm278ibm280ibm284ibm285ibm290ibm297ibm420ibm423ibm424ibm437ibm500ibm737ibm775ibm850ibm852ibm855ibm857ibm860ibm861ibm862ibm863ibm864ibm865ibm866ibm869ibm870ibm871ibm880ibm905irviso-2022-jpiso-2022-jpeuciso-2022-kriso-2022-kr-7iso-2022-kr-7bitiso-2022-kr-8iso-2022-kr-8bitiso-8859-11iso-8859-13iso-8859-15iso-8859-2iso-8859-3iso-8859-4iso-8859-5iso-8859-6iso-8859-7iso-8859-8iso-8859-8 visualiso-8859-8-iiso-8859-9iso-ir-101iso-ir-109iso-ir-110iso-ir-126iso-ir-127iso-ir-138iso-ir-144iso-ir-148iso-ir-149iso-ir-58iso8859-2iso_8859-15iso_8859-2iso_8859-2:1987iso_8859-3iso_8859-3:1988iso_8859-4iso_8859-4:1988iso_8859-5iso_8859-5:1988iso_8859-6iso_8859-6:1987iso_8859-7iso_8859-7:1987iso_8859-8iso_8859-8:1988iso_8859-9iso_8859-9:1989johabkoikoi8koi8-rkoi8-rukoi8-ukoi8rkoreanks-c-5601ks-c5601ks_c_5601ks_c_5601-1987ks_c_5601-1989ks_c_5601_1987ksc5601ksc_5601l2l3l4l5l9latin2latin3latin4latin5latin9logicalmacintoshms_kanjinorwegianns_4551-1pc-multilingual-850+eurosen_850200_bshift-jisshift_jissjisswedishtis-620visualwindows-1250windows-1251windows-1252windows-1253windows-1254windows-1255windows-1256windows-1257windows-1258windows-874x-ansix-chinese-cnsx-chinese-etenx-cp1250x-cp1251x-cp20001x-cp20003x-cp20004x-cp20005x-cp20261x-cp20269x-cp20936x-cp20949x-cp50227x-ebcdic-koreanextendedx-eucx-euc-cnx-euc-jpx-europax-ia5x-ia5-germanx-ia5-norwegianx-ia5-swedishx-iscii-asx-iscii-bex-iscii-dex-iscii-gux-iscii-kax-iscii-max-iscii-orx-iscii-pax-iscii-tax-iscii-tex-mac-arabicx-mac-cex-mac-chinesesimpx-mac-chinesetradx-mac-croatianx-mac-cyrillicx-mac-greekx-mac-hebrewx-mac-icelandicx-mac-japanesex-mac-koreanx-mac-romanianx-mac-thaix-mac-turkishx-mac-ukrainianx-ms-cp932x-sjisx-x-big5";
|
||||
|
||||
private static readonly int[] s_encodingNameIndices = new int[365]
|
||||
{
|
||||
0, 3, 9, 17, 21, 31, 41, 51, 61, 71,
|
||||
81, 91, 101, 111, 121, 131, 141, 151, 158, 165,
|
||||
170, 177, 184, 191, 198, 205, 212, 219, 226, 233,
|
||||
240, 247, 254, 259, 265, 271, 277, 283, 288, 293,
|
||||
298, 303, 308, 313, 318, 323, 328, 333, 338, 343,
|
||||
350, 355, 360, 365, 370, 375, 380, 385, 390, 395,
|
||||
400, 405, 410, 415, 420, 425, 430, 435, 440, 446,
|
||||
453, 472, 480, 490, 498, 507, 515, 523, 531, 539,
|
||||
547, 555, 563, 571, 579, 587, 595, 603, 611, 619,
|
||||
627, 635, 644, 655, 666, 681, 692, 703, 714, 725,
|
||||
736, 752, 770, 785, 801, 808, 821, 837, 847, 859,
|
||||
867, 876, 883, 890, 897, 910, 922, 934, 946, 958,
|
||||
970, 982, 994, 1006, 1018, 1030, 1042, 1054, 1066, 1078,
|
||||
1093, 1105, 1117, 1129, 1141, 1153, 1168, 1186, 1204, 1222,
|
||||
1240, 1258, 1276, 1305, 1323, 1341, 1355, 1374, 1392, 1410,
|
||||
1427, 1435, 1443, 1451, 1457, 1463, 1469, 1514, 1521, 1527,
|
||||
1536, 1544, 1554, 1557, 1563, 1568, 1574, 1580, 1590, 1598,
|
||||
1606, 1614, 1622, 1630, 1638, 1646, 1654, 1662, 1670, 1678,
|
||||
1686, 1694, 1702, 1708, 1715, 1721, 1727, 1733, 1739, 1745,
|
||||
1751, 1757, 1763, 1769, 1775, 1781, 1787, 1793, 1799, 1805,
|
||||
1811, 1817, 1823, 1829, 1835, 1841, 1847, 1853, 1859, 1865,
|
||||
1871, 1877, 1883, 1889, 1895, 1901, 1904, 1915, 1929, 1940,
|
||||
1953, 1969, 1982, 1998, 2009, 2020, 2031, 2041, 2051, 2061,
|
||||
2071, 2081, 2091, 2101, 2118, 2130, 2140, 2150, 2160, 2170,
|
||||
2180, 2190, 2200, 2210, 2220, 2230, 2239, 2248, 2259, 2269,
|
||||
2284, 2294, 2309, 2319, 2334, 2344, 2359, 2369, 2384, 2394,
|
||||
2409, 2419, 2434, 2444, 2459, 2464, 2467, 2471, 2477, 2484,
|
||||
2490, 2495, 2501, 2510, 2518, 2527, 2541, 2555, 2569, 2576,
|
||||
2584, 2586, 2588, 2590, 2592, 2594, 2600, 2606, 2612, 2618,
|
||||
2624, 2631, 2640, 2648, 2657, 2666, 2690, 2702, 2711, 2720,
|
||||
2724, 2731, 2738, 2744, 2756, 2768, 2780, 2792, 2804, 2816,
|
||||
2828, 2840, 2852, 2863, 2869, 2882, 2896, 2904, 2912, 2921,
|
||||
2930, 2939, 2948, 2957, 2966, 2975, 2984, 2993, 3016, 3021,
|
||||
3029, 3037, 3045, 3050, 3062, 3077, 3090, 3100, 3110, 3120,
|
||||
3130, 3140, 3150, 3160, 3170, 3180, 3190, 3202, 3210, 3227,
|
||||
3244, 3258, 3272, 3283, 3295, 3310, 3324, 3336, 3350, 3360,
|
||||
3373, 3388, 3398, 3404, 3412
|
||||
};
|
||||
|
||||
private static readonly ushort[] s_codePagesByName = new ushort[364]
|
||||
{
|
||||
437, 28596, 708, 950, 950, 858, 20924, 1140, 1141, 1142,
|
||||
1143, 1144, 1145, 1146, 1147, 1148, 1149, 936, 950, 936,
|
||||
858, 20924, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147,
|
||||
1148, 1149, 37, 21025, 1026, 1252, 1256, 20273, 20278, 20280,
|
||||
20284, 20285, 20290, 20297, 20420, 20423, 20424, 437, 500, 50227,
|
||||
850, 852, 855, 857, 858, 860, 861, 862, 863, 864,
|
||||
865, 866, 869, 870, 20871, 875, 20880, 20905, 950, 51949,
|
||||
51932, 936, 936, 37, 1026, 20273, 20277, 20278, 20280, 20284,
|
||||
20285, 20290, 20297, 20420, 20423, 20424, 500, 870, 20871, 20880,
|
||||
20905, 20838, 50221, 50225, 936, 28592, 28593, 28594, 28599, 28605,
|
||||
28596, 28595, 28597, 28598, 20866, 949, 437, 932, 932, 28595,
|
||||
20106, 720, 862, 874, 20420, 500, 37, 500, 20277, 20284,
|
||||
20278, 20297, 20285, 20423, 20424, 20871, 20280, 37, 20277, 870,
|
||||
20278, 20905, 37, 37, 870, 20880, 1141, 1142, 1145, 1143,
|
||||
1147, 1146, 1148, 1149, 1144, 20290, 20924, 1142, 1143, 1140,
|
||||
28596, 28597, 28597, 51936, 51932, 51949, 51932, 54936, 936, 936,
|
||||
936, 936, 936, 20106, 28597, 28597, 28598, 52936, 20838, 858,
|
||||
20924, 1047, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147,
|
||||
1148, 1149, 37, 1026, 20273, 20277, 20278, 20280, 20284, 20285,
|
||||
20290, 20297, 20420, 20423, 20424, 437, 500, 737, 775, 850,
|
||||
852, 855, 857, 860, 861, 862, 863, 864, 865, 866,
|
||||
869, 870, 20871, 20880, 20905, 20105, 50220, 51932, 50225, 50225,
|
||||
50225, 51949, 51949, 874, 28603, 28605, 28592, 28593, 28594, 28595,
|
||||
28596, 28597, 28598, 28598, 38598, 28599, 28592, 28593, 28594, 28597,
|
||||
28596, 28598, 28595, 28599, 949, 936, 28592, 28605, 28592, 28592,
|
||||
28593, 28593, 28594, 28594, 28595, 28595, 28596, 28596, 28597, 28597,
|
||||
28598, 28598, 28599, 28599, 1361, 20866, 20866, 20866, 21866, 21866,
|
||||
20866, 949, 949, 949, 949, 949, 949, 949, 949, 949,
|
||||
28592, 28593, 28594, 28599, 28605, 28592, 28593, 28594, 28599, 28605,
|
||||
28598, 10000, 932, 20108, 20108, 858, 20107, 932, 932, 932,
|
||||
20107, 874, 28598, 1250, 1251, 1252, 1253, 1254, 1255, 1256,
|
||||
1257, 1258, 874, 1252, 20000, 20002, 1250, 1251, 20001, 20003,
|
||||
20004, 20005, 20261, 20269, 20936, 20949, 50227, 20833, 51932, 51936,
|
||||
51932, 29001, 20105, 20106, 20108, 20107, 57006, 57003, 57002, 57010,
|
||||
57008, 57009, 57007, 57011, 57004, 57005, 10004, 10029, 10008, 10002,
|
||||
10082, 10007, 10006, 10005, 10079, 10001, 10003, 10010, 10021, 10081,
|
||||
10017, 932, 932, 950
|
||||
};
|
||||
|
||||
private static readonly ushort[] s_mappedCodePages = new ushort[132]
|
||||
{
|
||||
37, 437, 500, 708, 720, 737, 775, 850, 852, 855,
|
||||
857, 858, 860, 861, 862, 863, 864, 865, 866, 869,
|
||||
870, 874, 875, 932, 936, 949, 950, 1026, 1047, 1140,
|
||||
1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1250,
|
||||
1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1361, 10000,
|
||||
10001, 10002, 10003, 10004, 10005, 10006, 10007, 10008, 10010, 10017,
|
||||
10021, 10029, 10079, 10081, 10082, 20000, 20001, 20002, 20003, 20004,
|
||||
20005, 20105, 20106, 20107, 20108, 20261, 20269, 20273, 20277, 20278,
|
||||
20280, 20284, 20285, 20290, 20297, 20420, 20423, 20424, 20833, 20838,
|
||||
20866, 20871, 20880, 20905, 20924, 20932, 20936, 20949, 21025, 21866,
|
||||
28592, 28593, 28594, 28595, 28596, 28597, 28598, 28599, 28603, 28605,
|
||||
29001, 38598, 50220, 50221, 50222, 50225, 50227, 51932, 51936, 51949,
|
||||
52936, 54936, 57002, 57003, 57004, 57005, 57006, 57007, 57008, 57009,
|
||||
57010, 57011
|
||||
};
|
||||
|
||||
private const string s_webNames = "ibm037ibm437ibm500asmo-708dos-720ibm737ibm775ibm850ibm852ibm855ibm857ibm00858ibm860ibm861dos-862ibm863ibm864ibm865cp866ibm869ibm870windows-874cp875shift_jisgb2312ks_c_5601-1987big5ibm1026ibm01047ibm01140ibm01141ibm01142ibm01143ibm01144ibm01145ibm01146ibm01147ibm01148ibm01149windows-1250windows-1251windows-1252windows-1253windows-1254windows-1255windows-1256windows-1257windows-1258johabmacintoshx-mac-japanesex-mac-chinesetradx-mac-koreanx-mac-arabicx-mac-hebrewx-mac-greekx-mac-cyrillicx-mac-chinesesimpx-mac-romanianx-mac-ukrainianx-mac-thaix-mac-cex-mac-icelandicx-mac-turkishx-mac-croatianx-chinese-cnsx-cp20001x-chinese-etenx-cp20003x-cp20004x-cp20005x-ia5x-ia5-germanx-ia5-swedishx-ia5-norwegianx-cp20261x-cp20269ibm273ibm277ibm278ibm280ibm284ibm285ibm290ibm297ibm420ibm423ibm424x-ebcdic-koreanextendedibm-thaikoi8-ribm871ibm880ibm905ibm00924euc-jpx-cp20936x-cp20949cp1025koi8-uiso-8859-2iso-8859-3iso-8859-4iso-8859-5iso-8859-6iso-8859-7iso-8859-8iso-8859-9iso-8859-13iso-8859-15x-europaiso-8859-8-iiso-2022-jpcsiso2022jpiso-2022-jpiso-2022-krx-cp50227euc-jpeuc-cneuc-krhz-gb-2312gb18030x-iscii-dex-iscii-bex-iscii-tax-iscii-tex-iscii-asx-iscii-orx-iscii-kax-iscii-max-iscii-gux-iscii-pa";
|
||||
|
||||
private static readonly int[] s_webNameIndices = new int[133]
|
||||
{
|
||||
0, 6, 12, 18, 26, 33, 39, 45, 51, 57,
|
||||
63, 69, 77, 83, 89, 96, 102, 108, 114, 119,
|
||||
125, 131, 142, 147, 156, 162, 176, 180, 187, 195,
|
||||
203, 211, 219, 227, 235, 243, 251, 259, 267, 275,
|
||||
287, 299, 311, 323, 335, 347, 359, 371, 383, 388,
|
||||
397, 411, 428, 440, 452, 464, 475, 489, 506, 520,
|
||||
535, 545, 553, 568, 581, 595, 608, 617, 631, 640,
|
||||
649, 658, 663, 675, 688, 703, 712, 721, 727, 733,
|
||||
739, 745, 751, 757, 763, 769, 775, 781, 787, 810,
|
||||
818, 824, 830, 836, 842, 850, 856, 865, 874, 880,
|
||||
886, 896, 906, 916, 926, 936, 946, 956, 966, 977,
|
||||
988, 996, 1008, 1019, 1030, 1041, 1052, 1061, 1067, 1073,
|
||||
1079, 1089, 1096, 1106, 1116, 1126, 1136, 1146, 1156, 1166,
|
||||
1176, 1186, 1196
|
||||
};
|
||||
|
||||
private const string s_englishNames = "IBM EBCDIC (US-Canada)OEM United StatesIBM EBCDIC (International)Arabic (ASMO 708)Arabic (DOS)Greek (DOS)Baltic (DOS)Western European (DOS)Central European (DOS)OEM CyrillicTurkish (DOS)OEM Multilingual Latin IPortuguese (DOS)Icelandic (DOS)Hebrew (DOS)French Canadian (DOS)Arabic (864)Nordic (DOS)Cyrillic (DOS)Greek, Modern (DOS)IBM EBCDIC (Multilingual Latin-2)Thai (Windows)IBM EBCDIC (Greek Modern)Japanese (Shift-JIS)Chinese Simplified (GB2312)KoreanChinese Traditional (Big5)IBM EBCDIC (Turkish Latin-5)IBM Latin-1IBM EBCDIC (US-Canada-Euro)IBM EBCDIC (Germany-Euro)IBM EBCDIC (Denmark-Norway-Euro)IBM EBCDIC (Finland-Sweden-Euro)IBM EBCDIC (Italy-Euro)IBM EBCDIC (Spain-Euro)IBM EBCDIC (UK-Euro)IBM EBCDIC (France-Euro)IBM EBCDIC (International-Euro)IBM EBCDIC (Icelandic-Euro)Central European (Windows)Cyrillic (Windows)Western European (Windows)Greek (Windows)Turkish (Windows)Hebrew (Windows)Arabic (Windows)Baltic (Windows)Vietnamese (Windows)Korean (Johab)Western European (Mac)Japanese (Mac)Chinese Traditional (Mac)Korean (Mac)Arabic (Mac)Hebrew (Mac)Greek (Mac)Cyrillic (Mac)Chinese Simplified (Mac)Romanian (Mac)Ukrainian (Mac)Thai (Mac)Central European (Mac)Icelandic (Mac)Turkish (Mac)Croatian (Mac)Chinese Traditional (CNS)TCA TaiwanChinese Traditional (Eten)IBM5550 TaiwanTeleText TaiwanWang TaiwanWestern European (IA5)German (IA5)Swedish (IA5)Norwegian (IA5)T.61ISO-6937IBM EBCDIC (Germany)IBM EBCDIC (Denmark-Norway)IBM EBCDIC (Finland-Sweden)IBM EBCDIC (Italy)IBM EBCDIC (Spain)IBM EBCDIC (UK)IBM EBCDIC (Japanese katakana)IBM EBCDIC (France)IBM EBCDIC (Arabic)IBM EBCDIC (Greek)IBM EBCDIC (Hebrew)IBM EBCDIC (Korean Extended)IBM EBCDIC (Thai)Cyrillic (KOI8-R)IBM EBCDIC (Icelandic)IBM EBCDIC (Cyrillic Russian)IBM EBCDIC (Turkish)IBM Latin-1Japanese (JIS 0208-1990 and 0212-1990)Chinese Simplified (GB2312-80)Korean WansungIBM EBCDIC (Cyrillic Serbian-Bulgarian)Cyrillic (KOI8-U)Central European (ISO)Latin 3 (ISO)Baltic (ISO)Cyrillic (ISO)Arabic (ISO)Greek (ISO)Hebrew (ISO-Visual)Turkish (ISO)Estonian (ISO)Latin 9 (ISO)EuropaHebrew (ISO-Logical)Japanese (JIS)Japanese (JIS-Allow 1 byte Kana)Japanese (JIS-Allow 1 byte Kana - SO/SI)Korean (ISO)Chinese Simplified (ISO-2022)Japanese (EUC)Chinese Simplified (EUC)Korean (EUC)Chinese Simplified (HZ)Chinese Simplified (GB18030)ISCII DevanagariISCII BengaliISCII TamilISCII TeluguISCII AssameseISCII OriyaISCII KannadaISCII MalayalamISCII GujaratiISCII Punjabi";
|
||||
|
||||
private static readonly int[] s_englishNameIndices = new int[133]
|
||||
{
|
||||
0, 22, 39, 65, 82, 94, 105, 117, 139, 161,
|
||||
173, 186, 210, 226, 241, 253, 274, 286, 298, 312,
|
||||
331, 364, 378, 403, 423, 450, 456, 482, 510, 521,
|
||||
548, 573, 605, 637, 660, 683, 703, 727, 758, 785,
|
||||
811, 829, 855, 870, 887, 903, 919, 935, 955, 969,
|
||||
991, 1005, 1030, 1042, 1054, 1066, 1077, 1091, 1115, 1129,
|
||||
1144, 1154, 1176, 1191, 1204, 1218, 1243, 1253, 1279, 1293,
|
||||
1308, 1319, 1341, 1353, 1366, 1381, 1385, 1393, 1413, 1440,
|
||||
1467, 1485, 1503, 1518, 1548, 1567, 1586, 1604, 1623, 1651,
|
||||
1668, 1685, 1707, 1736, 1756, 1767, 1805, 1835, 1849, 1888,
|
||||
1905, 1927, 1940, 1952, 1966, 1978, 1989, 2008, 2021, 2035,
|
||||
2048, 2054, 2074, 2088, 2120, 2160, 2172, 2201, 2215, 2239,
|
||||
2251, 2274, 2302, 2318, 2331, 2342, 2354, 2368, 2379, 2392,
|
||||
2407, 2421, 2434
|
||||
};
|
||||
|
||||
internal static int GetCodePageFromName(string name)
|
||||
{
|
||||
if (name == null)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
s_cacheLock.EnterUpgradeableReadLock();
|
||||
try
|
||||
{
|
||||
if (s_nameToCodePageCache.TryGetValue(name, out var value))
|
||||
{
|
||||
return value;
|
||||
}
|
||||
value = InternalGetCodePageFromName(name);
|
||||
if (value == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
s_cacheLock.EnterWriteLock();
|
||||
try
|
||||
{
|
||||
if (s_nameToCodePageCache.TryGetValue(name, out var value2))
|
||||
{
|
||||
return value2;
|
||||
}
|
||||
s_nameToCodePageCache.Add(name, value);
|
||||
return value;
|
||||
}
|
||||
finally
|
||||
{
|
||||
s_cacheLock.ExitWriteLock();
|
||||
}
|
||||
}
|
||||
finally
|
||||
{
|
||||
s_cacheLock.ExitUpgradeableReadLock();
|
||||
}
|
||||
}
|
||||
|
||||
private static int InternalGetCodePageFromName(string name)
|
||||
{
|
||||
int i = 0;
|
||||
int num = s_encodingNameIndices.Length - 2;
|
||||
name = name.ToLowerInvariant();
|
||||
while (num - i > 3)
|
||||
{
|
||||
int num2 = (num - i) / 2 + i;
|
||||
int num3 = CompareOrdinal(name, "437arabicasmo-708big5big5-hkscsccsid00858ccsid00924ccsid01140ccsid01141ccsid01142ccsid01143ccsid01144ccsid01145ccsid01146ccsid01147ccsid01148ccsid01149chinesecn-big5cn-gbcp00858cp00924cp01140cp01141cp01142cp01143cp01144cp01145cp01146cp01147cp01148cp01149cp037cp1025cp1026cp1252cp1256cp273cp278cp280cp284cp285cp290cp297cp420cp423cp424cp437cp500cp50227cp850cp852cp855cp857cp858cp860cp861cp862cp863cp864cp865cp866cp869cp870cp871cp875cp880cp905csbig5cseuckrcseucpkdfmtjapanesecsgb2312csgb231280csibm037csibm1026csibm273csibm277csibm278csibm280csibm284csibm285csibm290csibm297csibm420csibm423csibm424csibm500csibm870csibm871csibm880csibm905csibmthaicsiso2022jpcsiso2022krcsiso58gb231280csisolatin2csisolatin3csisolatin4csisolatin5csisolatin9csisolatinarabiccsisolatincyrilliccsisolatingreekcsisolatinhebrewcskoi8rcsksc56011987cspc8codepage437csshiftjiscswindows31jcyrillicdin_66003dos-720dos-862dos-874ebcdic-cp-ar1ebcdic-cp-beebcdic-cp-caebcdic-cp-chebcdic-cp-dkebcdic-cp-esebcdic-cp-fiebcdic-cp-frebcdic-cp-gbebcdic-cp-grebcdic-cp-heebcdic-cp-isebcdic-cp-itebcdic-cp-nlebcdic-cp-noebcdic-cp-roeceebcdic-cp-seebcdic-cp-trebcdic-cp-usebcdic-cp-wtebcdic-cp-yuebcdic-cyrillicebcdic-de-273+euroebcdic-dk-277+euroebcdic-es-284+euroebcdic-fi-278+euroebcdic-fr-297+euroebcdic-gb-285+euroebcdic-international-500+euroebcdic-is-871+euroebcdic-it-280+euroebcdic-jp-kanaebcdic-latin9--euroebcdic-no-277+euroebcdic-se-278+euroebcdic-us-37+euroecma-114ecma-118elot_928euc-cneuc-jpeuc-krextended_unix_code_packed_format_for_japanesegb18030gb2312gb2312-80gb231280gb_2312-80gbkgermangreekgreek8hebrewhz-gb-2312ibm-thaiibm00858ibm00924ibm01047ibm01140ibm01141ibm01142ibm01143ibm01144ibm01145ibm01146ibm01147ibm01148ibm01149ibm037ibm1026ibm273ibm277ibm278ibm280ibm284ibm285ibm290ibm297ibm420ibm423ibm424ibm437ibm500ibm737ibm775ibm850ibm852ibm855ibm857ibm860ibm861ibm862ibm863ibm864ibm865ibm866ibm869ibm870ibm871ibm880ibm905irviso-2022-jpiso-2022-jpeuciso-2022-kriso-2022-kr-7iso-2022-kr-7bitiso-2022-kr-8iso-2022-kr-8bitiso-8859-11iso-8859-13iso-8859-15iso-8859-2iso-8859-3iso-8859-4iso-8859-5iso-8859-6iso-8859-7iso-8859-8iso-8859-8 visualiso-8859-8-iiso-8859-9iso-ir-101iso-ir-109iso-ir-110iso-ir-126iso-ir-127iso-ir-138iso-ir-144iso-ir-148iso-ir-149iso-ir-58iso8859-2iso_8859-15iso_8859-2iso_8859-2:1987iso_8859-3iso_8859-3:1988iso_8859-4iso_8859-4:1988iso_8859-5iso_8859-5:1988iso_8859-6iso_8859-6:1987iso_8859-7iso_8859-7:1987iso_8859-8iso_8859-8:1988iso_8859-9iso_8859-9:1989johabkoikoi8koi8-rkoi8-rukoi8-ukoi8rkoreanks-c-5601ks-c5601ks_c_5601ks_c_5601-1987ks_c_5601-1989ks_c_5601_1987ksc5601ksc_5601l2l3l4l5l9latin2latin3latin4latin5latin9logicalmacintoshms_kanjinorwegianns_4551-1pc-multilingual-850+eurosen_850200_bshift-jisshift_jissjisswedishtis-620visualwindows-1250windows-1251windows-1252windows-1253windows-1254windows-1255windows-1256windows-1257windows-1258windows-874x-ansix-chinese-cnsx-chinese-etenx-cp1250x-cp1251x-cp20001x-cp20003x-cp20004x-cp20005x-cp20261x-cp20269x-cp20936x-cp20949x-cp50227x-ebcdic-koreanextendedx-eucx-euc-cnx-euc-jpx-europax-ia5x-ia5-germanx-ia5-norwegianx-ia5-swedishx-iscii-asx-iscii-bex-iscii-dex-iscii-gux-iscii-kax-iscii-max-iscii-orx-iscii-pax-iscii-tax-iscii-tex-mac-arabicx-mac-cex-mac-chinesesimpx-mac-chinesetradx-mac-croatianx-mac-cyrillicx-mac-greekx-mac-hebrewx-mac-icelandicx-mac-japanesex-mac-koreanx-mac-romanianx-mac-thaix-mac-turkishx-mac-ukrainianx-ms-cp932x-sjisx-x-big5", s_encodingNameIndices[num2], s_encodingNameIndices[num2 + 1] - s_encodingNameIndices[num2]);
|
||||
if (num3 == 0)
|
||||
{
|
||||
return s_codePagesByName[num2];
|
||||
}
|
||||
if (num3 < 0)
|
||||
{
|
||||
num = num2;
|
||||
}
|
||||
else
|
||||
{
|
||||
i = num2;
|
||||
}
|
||||
}
|
||||
for (; i <= num; i++)
|
||||
{
|
||||
if (CompareOrdinal(name, "437arabicasmo-708big5big5-hkscsccsid00858ccsid00924ccsid01140ccsid01141ccsid01142ccsid01143ccsid01144ccsid01145ccsid01146ccsid01147ccsid01148ccsid01149chinesecn-big5cn-gbcp00858cp00924cp01140cp01141cp01142cp01143cp01144cp01145cp01146cp01147cp01148cp01149cp037cp1025cp1026cp1252cp1256cp273cp278cp280cp284cp285cp290cp297cp420cp423cp424cp437cp500cp50227cp850cp852cp855cp857cp858cp860cp861cp862cp863cp864cp865cp866cp869cp870cp871cp875cp880cp905csbig5cseuckrcseucpkdfmtjapanesecsgb2312csgb231280csibm037csibm1026csibm273csibm277csibm278csibm280csibm284csibm285csibm290csibm297csibm420csibm423csibm424csibm500csibm870csibm871csibm880csibm905csibmthaicsiso2022jpcsiso2022krcsiso58gb231280csisolatin2csisolatin3csisolatin4csisolatin5csisolatin9csisolatinarabiccsisolatincyrilliccsisolatingreekcsisolatinhebrewcskoi8rcsksc56011987cspc8codepage437csshiftjiscswindows31jcyrillicdin_66003dos-720dos-862dos-874ebcdic-cp-ar1ebcdic-cp-beebcdic-cp-caebcdic-cp-chebcdic-cp-dkebcdic-cp-esebcdic-cp-fiebcdic-cp-frebcdic-cp-gbebcdic-cp-grebcdic-cp-heebcdic-cp-isebcdic-cp-itebcdic-cp-nlebcdic-cp-noebcdic-cp-roeceebcdic-cp-seebcdic-cp-trebcdic-cp-usebcdic-cp-wtebcdic-cp-yuebcdic-cyrillicebcdic-de-273+euroebcdic-dk-277+euroebcdic-es-284+euroebcdic-fi-278+euroebcdic-fr-297+euroebcdic-gb-285+euroebcdic-international-500+euroebcdic-is-871+euroebcdic-it-280+euroebcdic-jp-kanaebcdic-latin9--euroebcdic-no-277+euroebcdic-se-278+euroebcdic-us-37+euroecma-114ecma-118elot_928euc-cneuc-jpeuc-krextended_unix_code_packed_format_for_japanesegb18030gb2312gb2312-80gb231280gb_2312-80gbkgermangreekgreek8hebrewhz-gb-2312ibm-thaiibm00858ibm00924ibm01047ibm01140ibm01141ibm01142ibm01143ibm01144ibm01145ibm01146ibm01147ibm01148ibm01149ibm037ibm1026ibm273ibm277ibm278ibm280ibm284ibm285ibm290ibm297ibm420ibm423ibm424ibm437ibm500ibm737ibm775ibm850ibm852ibm855ibm857ibm860ibm861ibm862ibm863ibm864ibm865ibm866ibm869ibm870ibm871ibm880ibm905irviso-2022-jpiso-2022-jpeuciso-2022-kriso-2022-kr-7iso-2022-kr-7bitiso-2022-kr-8iso-2022-kr-8bitiso-8859-11iso-8859-13iso-8859-15iso-8859-2iso-8859-3iso-8859-4iso-8859-5iso-8859-6iso-8859-7iso-8859-8iso-8859-8 visualiso-8859-8-iiso-8859-9iso-ir-101iso-ir-109iso-ir-110iso-ir-126iso-ir-127iso-ir-138iso-ir-144iso-ir-148iso-ir-149iso-ir-58iso8859-2iso_8859-15iso_8859-2iso_8859-2:1987iso_8859-3iso_8859-3:1988iso_8859-4iso_8859-4:1988iso_8859-5iso_8859-5:1988iso_8859-6iso_8859-6:1987iso_8859-7iso_8859-7:1987iso_8859-8iso_8859-8:1988iso_8859-9iso_8859-9:1989johabkoikoi8koi8-rkoi8-rukoi8-ukoi8rkoreanks-c-5601ks-c5601ks_c_5601ks_c_5601-1987ks_c_5601-1989ks_c_5601_1987ksc5601ksc_5601l2l3l4l5l9latin2latin3latin4latin5latin9logicalmacintoshms_kanjinorwegianns_4551-1pc-multilingual-850+eurosen_850200_bshift-jisshift_jissjisswedishtis-620visualwindows-1250windows-1251windows-1252windows-1253windows-1254windows-1255windows-1256windows-1257windows-1258windows-874x-ansix-chinese-cnsx-chinese-etenx-cp1250x-cp1251x-cp20001x-cp20003x-cp20004x-cp20005x-cp20261x-cp20269x-cp20936x-cp20949x-cp50227x-ebcdic-koreanextendedx-eucx-euc-cnx-euc-jpx-europax-ia5x-ia5-germanx-ia5-norwegianx-ia5-swedishx-iscii-asx-iscii-bex-iscii-dex-iscii-gux-iscii-kax-iscii-max-iscii-orx-iscii-pax-iscii-tax-iscii-tex-mac-arabicx-mac-cex-mac-chinesesimpx-mac-chinesetradx-mac-croatianx-mac-cyrillicx-mac-greekx-mac-hebrewx-mac-icelandicx-mac-japanesex-mac-koreanx-mac-romanianx-mac-thaix-mac-turkishx-mac-ukrainianx-ms-cp932x-sjisx-x-big5", s_encodingNameIndices[i], s_encodingNameIndices[i + 1] - s_encodingNameIndices[i]) == 0)
|
||||
{
|
||||
return s_codePagesByName[i];
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
private static int CompareOrdinal(string s1, string s2, int index, int length)
|
||||
{
|
||||
int num = s1.Length;
|
||||
if (num > length)
|
||||
{
|
||||
num = length;
|
||||
}
|
||||
int i;
|
||||
for (i = 0; i < num && s1[i] == s2[index + i]; i++)
|
||||
{
|
||||
}
|
||||
if (i < num)
|
||||
{
|
||||
return s1[i] - s2[index + i];
|
||||
}
|
||||
return s1.Length - length;
|
||||
}
|
||||
|
||||
internal static string GetWebNameFromCodePage(int codePage)
|
||||
{
|
||||
return GetNameFromCodePage(codePage, "ibm037ibm437ibm500asmo-708dos-720ibm737ibm775ibm850ibm852ibm855ibm857ibm00858ibm860ibm861dos-862ibm863ibm864ibm865cp866ibm869ibm870windows-874cp875shift_jisgb2312ks_c_5601-1987big5ibm1026ibm01047ibm01140ibm01141ibm01142ibm01143ibm01144ibm01145ibm01146ibm01147ibm01148ibm01149windows-1250windows-1251windows-1252windows-1253windows-1254windows-1255windows-1256windows-1257windows-1258johabmacintoshx-mac-japanesex-mac-chinesetradx-mac-koreanx-mac-arabicx-mac-hebrewx-mac-greekx-mac-cyrillicx-mac-chinesesimpx-mac-romanianx-mac-ukrainianx-mac-thaix-mac-cex-mac-icelandicx-mac-turkishx-mac-croatianx-chinese-cnsx-cp20001x-chinese-etenx-cp20003x-cp20004x-cp20005x-ia5x-ia5-germanx-ia5-swedishx-ia5-norwegianx-cp20261x-cp20269ibm273ibm277ibm278ibm280ibm284ibm285ibm290ibm297ibm420ibm423ibm424x-ebcdic-koreanextendedibm-thaikoi8-ribm871ibm880ibm905ibm00924euc-jpx-cp20936x-cp20949cp1025koi8-uiso-8859-2iso-8859-3iso-8859-4iso-8859-5iso-8859-6iso-8859-7iso-8859-8iso-8859-9iso-8859-13iso-8859-15x-europaiso-8859-8-iiso-2022-jpcsiso2022jpiso-2022-jpiso-2022-krx-cp50227euc-jpeuc-cneuc-krhz-gb-2312gb18030x-iscii-dex-iscii-bex-iscii-tax-iscii-tex-iscii-asx-iscii-orx-iscii-kax-iscii-max-iscii-gux-iscii-pa", s_webNameIndices, s_codePageToWebNameCache);
|
||||
}
|
||||
|
||||
internal static string GetEnglishNameFromCodePage(int codePage)
|
||||
{
|
||||
return GetNameFromCodePage(codePage, "IBM EBCDIC (US-Canada)OEM United StatesIBM EBCDIC (International)Arabic (ASMO 708)Arabic (DOS)Greek (DOS)Baltic (DOS)Western European (DOS)Central European (DOS)OEM CyrillicTurkish (DOS)OEM Multilingual Latin IPortuguese (DOS)Icelandic (DOS)Hebrew (DOS)French Canadian (DOS)Arabic (864)Nordic (DOS)Cyrillic (DOS)Greek, Modern (DOS)IBM EBCDIC (Multilingual Latin-2)Thai (Windows)IBM EBCDIC (Greek Modern)Japanese (Shift-JIS)Chinese Simplified (GB2312)KoreanChinese Traditional (Big5)IBM EBCDIC (Turkish Latin-5)IBM Latin-1IBM EBCDIC (US-Canada-Euro)IBM EBCDIC (Germany-Euro)IBM EBCDIC (Denmark-Norway-Euro)IBM EBCDIC (Finland-Sweden-Euro)IBM EBCDIC (Italy-Euro)IBM EBCDIC (Spain-Euro)IBM EBCDIC (UK-Euro)IBM EBCDIC (France-Euro)IBM EBCDIC (International-Euro)IBM EBCDIC (Icelandic-Euro)Central European (Windows)Cyrillic (Windows)Western European (Windows)Greek (Windows)Turkish (Windows)Hebrew (Windows)Arabic (Windows)Baltic (Windows)Vietnamese (Windows)Korean (Johab)Western European (Mac)Japanese (Mac)Chinese Traditional (Mac)Korean (Mac)Arabic (Mac)Hebrew (Mac)Greek (Mac)Cyrillic (Mac)Chinese Simplified (Mac)Romanian (Mac)Ukrainian (Mac)Thai (Mac)Central European (Mac)Icelandic (Mac)Turkish (Mac)Croatian (Mac)Chinese Traditional (CNS)TCA TaiwanChinese Traditional (Eten)IBM5550 TaiwanTeleText TaiwanWang TaiwanWestern European (IA5)German (IA5)Swedish (IA5)Norwegian (IA5)T.61ISO-6937IBM EBCDIC (Germany)IBM EBCDIC (Denmark-Norway)IBM EBCDIC (Finland-Sweden)IBM EBCDIC (Italy)IBM EBCDIC (Spain)IBM EBCDIC (UK)IBM EBCDIC (Japanese katakana)IBM EBCDIC (France)IBM EBCDIC (Arabic)IBM EBCDIC (Greek)IBM EBCDIC (Hebrew)IBM EBCDIC (Korean Extended)IBM EBCDIC (Thai)Cyrillic (KOI8-R)IBM EBCDIC (Icelandic)IBM EBCDIC (Cyrillic Russian)IBM EBCDIC (Turkish)IBM Latin-1Japanese (JIS 0208-1990 and 0212-1990)Chinese Simplified (GB2312-80)Korean WansungIBM EBCDIC (Cyrillic Serbian-Bulgarian)Cyrillic (KOI8-U)Central European (ISO)Latin 3 (ISO)Baltic (ISO)Cyrillic (ISO)Arabic (ISO)Greek (ISO)Hebrew (ISO-Visual)Turkish (ISO)Estonian (ISO)Latin 9 (ISO)EuropaHebrew (ISO-Logical)Japanese (JIS)Japanese (JIS-Allow 1 byte Kana)Japanese (JIS-Allow 1 byte Kana - SO/SI)Korean (ISO)Chinese Simplified (ISO-2022)Japanese (EUC)Chinese Simplified (EUC)Korean (EUC)Chinese Simplified (HZ)Chinese Simplified (GB18030)ISCII DevanagariISCII BengaliISCII TamilISCII TeluguISCII AssameseISCII OriyaISCII KannadaISCII MalayalamISCII GujaratiISCII Punjabi", s_englishNameIndices, s_codePageToEnglishNameCache);
|
||||
}
|
||||
|
||||
private static string GetNameFromCodePage(int codePage, string names, int[] indices, Dictionary<int, string> cache)
|
||||
{
|
||||
if ((uint)codePage > 65535u)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
int num = Array.IndexOf(s_mappedCodePages, (ushort)codePage);
|
||||
if (num < 0)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
s_cacheLock.EnterUpgradeableReadLock();
|
||||
try
|
||||
{
|
||||
if (cache.TryGetValue(codePage, out var value))
|
||||
{
|
||||
return value;
|
||||
}
|
||||
value = names.Substring(indices[num], indices[num + 1] - indices[num]);
|
||||
s_cacheLock.EnterWriteLock();
|
||||
try
|
||||
{
|
||||
if (cache.TryGetValue(codePage, out var value2))
|
||||
{
|
||||
return value2;
|
||||
}
|
||||
cache.Add(codePage, value);
|
||||
return value;
|
||||
}
|
||||
finally
|
||||
{
|
||||
s_cacheLock.ExitWriteLock();
|
||||
}
|
||||
}
|
||||
finally
|
||||
{
|
||||
s_cacheLock.ExitUpgradeableReadLock();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,579 @@
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class GB18030Encoding : DBCSCodePageEncoding
|
||||
{
|
||||
internal sealed class GB18030Decoder : System.Text.DecoderNLS
|
||||
{
|
||||
internal short bLeftOver1 = -1;
|
||||
|
||||
internal short bLeftOver2 = -1;
|
||||
|
||||
internal short bLeftOver3 = -1;
|
||||
|
||||
internal short bLeftOver4 = -1;
|
||||
|
||||
internal override bool HasState => bLeftOver1 >= 0;
|
||||
|
||||
internal GB18030Decoder(EncodingNLS encoding)
|
||||
: base(encoding)
|
||||
{
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
bLeftOver1 = -1;
|
||||
bLeftOver2 = -1;
|
||||
bLeftOver3 = -1;
|
||||
bLeftOver4 = -1;
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
}
|
||||
|
||||
private const int GBLast4ByteCode = 39419;
|
||||
|
||||
internal unsafe char* map4BytesToUnicode = null;
|
||||
|
||||
internal unsafe byte* mapUnicodeTo4BytesFlags = null;
|
||||
|
||||
private const int GB18030 = 54936;
|
||||
|
||||
private const int GBSurrogateOffset = 189000;
|
||||
|
||||
private const int GBLastSurrogateOffset = 1237575;
|
||||
|
||||
private readonly ushort[] _tableUnicodeToGBDiffs = new ushort[439]
|
||||
{
|
||||
32896, 36, 32769, 2, 32770, 7, 32770, 5, 32769, 31,
|
||||
32769, 8, 32770, 6, 32771, 1, 32770, 4, 32770, 3,
|
||||
32769, 1, 32770, 1, 32769, 4, 32769, 17, 32769, 7,
|
||||
32769, 15, 32769, 24, 32769, 3, 32769, 4, 32769, 29,
|
||||
32769, 98, 32769, 1, 32769, 1, 32769, 1, 32769, 1,
|
||||
32769, 1, 32769, 1, 32769, 1, 32769, 28, 43199, 87,
|
||||
32769, 15, 32769, 101, 32769, 1, 32771, 13, 32769, 183,
|
||||
32785, 1, 32775, 7, 32785, 1, 32775, 55, 32769, 14,
|
||||
32832, 1, 32769, 7102, 32769, 2, 32772, 1, 32770, 2,
|
||||
32770, 7, 32770, 9, 32769, 1, 32770, 1, 32769, 5,
|
||||
32769, 112, 41699, 86, 32769, 1, 32769, 3, 32769, 12,
|
||||
32769, 10, 32769, 62, 32780, 4, 32778, 22, 32772, 2,
|
||||
32772, 110, 32769, 6, 32769, 1, 32769, 3, 32769, 4,
|
||||
32769, 2, 32772, 2, 32769, 1, 32769, 1, 32773, 2,
|
||||
32769, 5, 32772, 5, 32769, 10, 32769, 3, 32769, 5,
|
||||
32769, 13, 32770, 2, 32772, 6, 32770, 37, 32769, 3,
|
||||
32769, 11, 32769, 25, 32769, 82, 32769, 333, 32778, 10,
|
||||
32808, 100, 32844, 4, 32804, 13, 32783, 3, 32771, 10,
|
||||
32770, 16, 32770, 8, 32770, 8, 32770, 3, 32769, 2,
|
||||
32770, 18, 32772, 31, 32770, 2, 32769, 54, 32769, 1,
|
||||
32769, 2110, 65104, 2, 65108, 3, 65111, 2, 65112, 65117,
|
||||
10, 65118, 15, 65131, 2, 65134, 3, 65137, 4, 65139,
|
||||
2, 65140, 65141, 3, 65145, 14, 65156, 293, 43402, 43403,
|
||||
43404, 43405, 43406, 43407, 43408, 43409, 43410, 43411, 43412, 43413,
|
||||
4, 32772, 1, 32787, 5, 32770, 2, 32777, 20, 43401,
|
||||
2, 32851, 7, 32772, 2, 32854, 5, 32771, 6, 32805,
|
||||
246, 32778, 7, 32769, 113, 32769, 234, 32770, 12, 32771,
|
||||
2, 32769, 34, 32769, 9, 32769, 2, 32770, 2, 32769,
|
||||
113, 65110, 43, 65109, 298, 65114, 111, 65116, 11, 65115,
|
||||
765, 65120, 85, 65119, 96, 65122, 65125, 14, 65123, 147,
|
||||
65124, 218, 65128, 287, 65129, 113, 65130, 885, 65135, 264,
|
||||
65136, 471, 65138, 116, 65144, 4, 65143, 43, 65146, 248,
|
||||
65147, 373, 65149, 20, 65148, 193, 65152, 5, 65153, 82,
|
||||
65154, 16, 65155, 441, 65157, 50, 65158, 2, 65159, 4,
|
||||
65160, 65161, 1, 65162, 65163, 20, 65165, 3, 65164, 22,
|
||||
65167, 65166, 703, 65174, 39, 65171, 65172, 65173, 65175, 65170,
|
||||
111, 65176, 65177, 65178, 65179, 65180, 65181, 65182, 148, 65183,
|
||||
81, 53670, 14426, 36716, 1, 32859, 1, 32798, 13, 32801,
|
||||
1, 32771, 5, 32769, 7, 32769, 4, 32770, 4, 32770,
|
||||
8, 32769, 7, 32769, 16, 32770, 14, 32769, 4295, 32769,
|
||||
76, 32769, 27, 32769, 81, 32769, 9, 32769, 26, 32772,
|
||||
1, 32769, 1, 32770, 3, 32769, 6, 32771, 1, 32770,
|
||||
2, 32771, 1030, 32770, 1, 32786, 4, 32778, 1, 32772,
|
||||
1, 32782, 1, 32772, 149, 32862, 129, 32774, 26
|
||||
};
|
||||
|
||||
internal unsafe GB18030Encoding()
|
||||
: base(54936, 936, System.Text.EncoderFallback.ReplacementFallback, System.Text.DecoderFallback.ReplacementFallback)
|
||||
{
|
||||
}
|
||||
|
||||
protected unsafe override void LoadManagedCodePage()
|
||||
{
|
||||
iExtraBytes = 87032;
|
||||
base.LoadManagedCodePage();
|
||||
byte* ptr = (byte*)(void*)safeNativeMemoryHandle.DangerousGetHandle();
|
||||
mapUnicodeTo4BytesFlags = ptr + 262144;
|
||||
map4BytesToUnicode = (char*)(ptr + 262144) + 4096;
|
||||
char c = '\0';
|
||||
ushort num = 0;
|
||||
for (int i = 0; i < _tableUnicodeToGBDiffs.Length; i++)
|
||||
{
|
||||
ushort num2 = _tableUnicodeToGBDiffs[i];
|
||||
if ((num2 & 0x8000) != 0)
|
||||
{
|
||||
if (num2 > 36864 && num2 != 53670)
|
||||
{
|
||||
mapBytesToUnicode[(int)num2] = c;
|
||||
mapUnicodeToBytes[(int)c] = num2;
|
||||
c = (char)(c + 1);
|
||||
}
|
||||
else
|
||||
{
|
||||
c = (char)(c + (ushort)(num2 & 0x7FFF));
|
||||
}
|
||||
continue;
|
||||
}
|
||||
while (num2 > 0)
|
||||
{
|
||||
map4BytesToUnicode[(int)num] = c;
|
||||
mapUnicodeToBytes[(int)c] = num;
|
||||
byte* num3 = mapUnicodeTo4BytesFlags + c / 8;
|
||||
*num3 |= (byte)(1 << c % 8);
|
||||
c = (char)(c + 1);
|
||||
num++;
|
||||
num2--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
internal unsafe bool Is4Byte(char charTest)
|
||||
{
|
||||
byte b = mapUnicodeTo4BytesFlags[charTest / 8];
|
||||
if (b != 0)
|
||||
{
|
||||
return (b & (1 << charTest % 8)) != 0;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
return GetBytes(chars, count, null, 0, encoder);
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
char c = '\0';
|
||||
if (encoder != null)
|
||||
{
|
||||
c = encoder.charLeftOver;
|
||||
}
|
||||
EncodingByteBuffer encodingByteBuffer = new EncodingByteBuffer(this, encoder, bytes, byteCount, chars, charCount);
|
||||
while (true)
|
||||
{
|
||||
if (encodingByteBuffer.MoreData)
|
||||
{
|
||||
char nextChar = encodingByteBuffer.GetNextChar();
|
||||
if (c != 0)
|
||||
{
|
||||
if (!char.IsLowSurrogate(nextChar))
|
||||
{
|
||||
encodingByteBuffer.MovePrevious(bThrow: false);
|
||||
if (encodingByteBuffer.Fallback(c))
|
||||
{
|
||||
c = '\0';
|
||||
continue;
|
||||
}
|
||||
c = '\0';
|
||||
}
|
||||
else
|
||||
{
|
||||
int num = (c - 55296 << 10) + (nextChar - 56320);
|
||||
byte b = (byte)(num % 10 + 48);
|
||||
num /= 10;
|
||||
byte b2 = (byte)(num % 126 + 129);
|
||||
num /= 126;
|
||||
byte b3 = (byte)(num % 10 + 48);
|
||||
num /= 10;
|
||||
c = '\0';
|
||||
if (encodingByteBuffer.AddByte((byte)(num + 144), b3, b2, b))
|
||||
{
|
||||
c = '\0';
|
||||
continue;
|
||||
}
|
||||
encodingByteBuffer.MovePrevious(bThrow: false);
|
||||
}
|
||||
}
|
||||
else if (nextChar <= '\u007f')
|
||||
{
|
||||
if (encodingByteBuffer.AddByte((byte)nextChar))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (char.IsHighSurrogate(nextChar))
|
||||
{
|
||||
c = nextChar;
|
||||
continue;
|
||||
}
|
||||
if (char.IsLowSurrogate(nextChar))
|
||||
{
|
||||
if (encodingByteBuffer.Fallback(nextChar))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ushort num2 = mapUnicodeToBytes[(int)nextChar];
|
||||
if (Is4Byte(nextChar))
|
||||
{
|
||||
byte b4 = (byte)(num2 % 10 + 48);
|
||||
num2 /= 10;
|
||||
byte b5 = (byte)(num2 % 126 + 129);
|
||||
num2 /= 126;
|
||||
byte b6 = (byte)(num2 % 10 + 48);
|
||||
num2 /= 10;
|
||||
if (encodingByteBuffer.AddByte((byte)(num2 + 129), b6, b5, b4))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
}
|
||||
else if (encodingByteBuffer.AddByte((byte)(num2 >> 8), (byte)(num2 & 0xFF)))
|
||||
{
|
||||
continue;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if ((encoder != null && !encoder.MustFlush) || c <= '\0')
|
||||
{
|
||||
break;
|
||||
}
|
||||
encodingByteBuffer.Fallback(c);
|
||||
c = '\0';
|
||||
}
|
||||
if (encoder != null)
|
||||
{
|
||||
if (bytes != null)
|
||||
{
|
||||
encoder.charLeftOver = c;
|
||||
}
|
||||
encoder.m_charsUsed = encodingByteBuffer.CharsUsed;
|
||||
}
|
||||
return encodingByteBuffer.Count;
|
||||
}
|
||||
|
||||
internal static bool IsGBLeadByte(short ch)
|
||||
{
|
||||
if (ch >= 129)
|
||||
{
|
||||
return ch <= 254;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal static bool IsGBTwoByteTrailing(short ch)
|
||||
{
|
||||
if (ch < 64 || ch > 126)
|
||||
{
|
||||
if (ch >= 128)
|
||||
{
|
||||
return ch <= 254;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
internal static bool IsGBFourByteTrailing(short ch)
|
||||
{
|
||||
if (ch >= 48)
|
||||
{
|
||||
return ch <= 57;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
internal static int GetFourBytesOffset(short offset1, short offset2, short offset3, short offset4)
|
||||
{
|
||||
return (offset1 - 129) * 10 * 126 * 10 + (offset2 - 48) * 126 * 10 + (offset3 - 129) * 10 + offset4 - 48;
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
return GetChars(bytes, count, null, 0, baseDecoder);
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
GB18030Decoder gB18030Decoder = (GB18030Decoder)baseDecoder;
|
||||
EncodingCharBuffer encodingCharBuffer = new EncodingCharBuffer(this, gB18030Decoder, chars, charCount, bytes, byteCount);
|
||||
short num = -1;
|
||||
short num2 = -1;
|
||||
short num3 = -1;
|
||||
short num4 = -1;
|
||||
if (gB18030Decoder != null && gB18030Decoder.bLeftOver1 != -1)
|
||||
{
|
||||
num = gB18030Decoder.bLeftOver1;
|
||||
num2 = gB18030Decoder.bLeftOver2;
|
||||
num3 = gB18030Decoder.bLeftOver3;
|
||||
num4 = gB18030Decoder.bLeftOver4;
|
||||
while (num != -1)
|
||||
{
|
||||
if (!IsGBLeadByte(num))
|
||||
{
|
||||
if (num <= 127)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar((char)num))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingCharBuffer.Fallback((byte)num))
|
||||
{
|
||||
break;
|
||||
}
|
||||
num = num2;
|
||||
num2 = num3;
|
||||
num3 = num4;
|
||||
num4 = -1;
|
||||
continue;
|
||||
}
|
||||
while (num2 == -1 || (IsGBFourByteTrailing(num2) && num4 == -1))
|
||||
{
|
||||
if (!encodingCharBuffer.MoreData)
|
||||
{
|
||||
if (gB18030Decoder.MustFlush)
|
||||
{
|
||||
break;
|
||||
}
|
||||
if (chars != null)
|
||||
{
|
||||
gB18030Decoder.bLeftOver1 = num;
|
||||
gB18030Decoder.bLeftOver2 = num2;
|
||||
gB18030Decoder.bLeftOver3 = num3;
|
||||
gB18030Decoder.bLeftOver4 = num4;
|
||||
}
|
||||
gB18030Decoder.m_bytesUsed = encodingCharBuffer.BytesUsed;
|
||||
return encodingCharBuffer.Count;
|
||||
}
|
||||
if (num2 == -1)
|
||||
{
|
||||
num2 = encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
else if (num3 == -1)
|
||||
{
|
||||
num3 = encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
else
|
||||
{
|
||||
num4 = encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
}
|
||||
if (IsGBTwoByteTrailing(num2))
|
||||
{
|
||||
int num5 = num << 8;
|
||||
num5 |= (byte)num2;
|
||||
if (!encodingCharBuffer.AddChar(mapBytesToUnicode[num5], 2))
|
||||
{
|
||||
break;
|
||||
}
|
||||
num = -1;
|
||||
num2 = -1;
|
||||
}
|
||||
else if (IsGBFourByteTrailing(num2) && IsGBLeadByte(num3) && IsGBFourByteTrailing(num4))
|
||||
{
|
||||
int fourBytesOffset = GetFourBytesOffset(num, num2, num3, num4);
|
||||
if (fourBytesOffset <= 39419)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar(map4BytesToUnicode[fourBytesOffset], 4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (fourBytesOffset >= 189000 && fourBytesOffset <= 1237575)
|
||||
{
|
||||
fourBytesOffset -= 189000;
|
||||
if (!encodingCharBuffer.AddChar((char)(55296 + fourBytesOffset / 1024), (char)(56320 + fourBytesOffset % 1024), 4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingCharBuffer.Fallback((byte)num, (byte)num2, (byte)num3, (byte)num4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
num = -1;
|
||||
num2 = -1;
|
||||
num3 = -1;
|
||||
num4 = -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!encodingCharBuffer.Fallback((byte)num))
|
||||
{
|
||||
break;
|
||||
}
|
||||
num = num2;
|
||||
num2 = num3;
|
||||
num3 = num4;
|
||||
num4 = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
while (encodingCharBuffer.MoreData)
|
||||
{
|
||||
byte nextByte = encodingCharBuffer.GetNextByte();
|
||||
if (nextByte <= 127)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar((char)nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (IsGBLeadByte(nextByte))
|
||||
{
|
||||
if (encodingCharBuffer.MoreData)
|
||||
{
|
||||
byte nextByte2 = encodingCharBuffer.GetNextByte();
|
||||
if (IsGBTwoByteTrailing(nextByte2))
|
||||
{
|
||||
int num6 = nextByte << 8;
|
||||
num6 |= nextByte2;
|
||||
if (!encodingCharBuffer.AddChar(mapBytesToUnicode[num6], 2))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (IsGBFourByteTrailing(nextByte2))
|
||||
{
|
||||
if (encodingCharBuffer.EvenMoreData(2))
|
||||
{
|
||||
byte nextByte3 = encodingCharBuffer.GetNextByte();
|
||||
byte nextByte4 = encodingCharBuffer.GetNextByte();
|
||||
if (IsGBLeadByte(nextByte3) && IsGBFourByteTrailing(nextByte4))
|
||||
{
|
||||
int fourBytesOffset2 = GetFourBytesOffset(nextByte, nextByte2, nextByte3, nextByte4);
|
||||
if (fourBytesOffset2 <= 39419)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar(map4BytesToUnicode[fourBytesOffset2], 4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (fourBytesOffset2 >= 189000 && fourBytesOffset2 <= 1237575)
|
||||
{
|
||||
fourBytesOffset2 -= 189000;
|
||||
if (!encodingCharBuffer.AddChar((char)(55296 + fourBytesOffset2 / 1024), (char)(56320 + fourBytesOffset2 % 1024), 4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingCharBuffer.Fallback(nextByte, nextByte2, nextByte3, nextByte4))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingCharBuffer.AdjustBytes(-3);
|
||||
if (!encodingCharBuffer.Fallback(nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (gB18030Decoder != null && !gB18030Decoder.MustFlush)
|
||||
{
|
||||
if (chars != null)
|
||||
{
|
||||
num = nextByte;
|
||||
num2 = nextByte2;
|
||||
num3 = (short)((!encodingCharBuffer.MoreData) ? (-1) : encodingCharBuffer.GetNextByte());
|
||||
num4 = -1;
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (!encodingCharBuffer.Fallback(nextByte, nextByte2))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingCharBuffer.AdjustBytes(-1);
|
||||
if (!encodingCharBuffer.Fallback(nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (gB18030Decoder != null && !gB18030Decoder.MustFlush)
|
||||
{
|
||||
if (chars != null)
|
||||
{
|
||||
num = nextByte;
|
||||
num2 = -1;
|
||||
num3 = -1;
|
||||
num4 = -1;
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (!encodingCharBuffer.Fallback(nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingCharBuffer.Fallback(nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (gB18030Decoder != null)
|
||||
{
|
||||
if (chars != null)
|
||||
{
|
||||
gB18030Decoder.bLeftOver1 = num;
|
||||
gB18030Decoder.bLeftOver2 = num2;
|
||||
gB18030Decoder.bLeftOver3 = num3;
|
||||
gB18030Decoder.bLeftOver4 = num4;
|
||||
}
|
||||
gB18030Decoder.m_bytesUsed = encodingCharBuffer.BytesUsed;
|
||||
}
|
||||
return encodingCharBuffer.Count;
|
||||
}
|
||||
|
||||
public override int GetMaxByteCount(int charCount)
|
||||
{
|
||||
if (charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)charCount + 1L;
|
||||
if (base.EncoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.EncoderFallback.MaxCharCount;
|
||||
}
|
||||
num *= 4;
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_GetByteCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override int GetMaxCharCount(int byteCount)
|
||||
{
|
||||
if (byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)byteCount + 3L;
|
||||
if (base.DecoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.DecoderFallback.MaxCharCount;
|
||||
}
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_GetCharCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override Decoder GetDecoder()
|
||||
{
|
||||
return new GB18030Decoder(this);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,898 @@
|
||||
using System.Runtime.Serialization;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class ISCIIEncoding : EncodingNLS, ISerializable
|
||||
{
|
||||
internal sealed class ISCIIEncoder : System.Text.EncoderNLS
|
||||
{
|
||||
internal int defaultCodePage;
|
||||
|
||||
internal int currentCodePage;
|
||||
|
||||
internal bool bLastVirama;
|
||||
|
||||
internal override bool HasState
|
||||
{
|
||||
get
|
||||
{
|
||||
if (charLeftOver == '\0')
|
||||
{
|
||||
return currentCodePage != defaultCodePage;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
public ISCIIEncoder(EncodingNLS encoding)
|
||||
: base(encoding)
|
||||
{
|
||||
currentCodePage = (defaultCodePage = encoding.CodePage - 57000);
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
bLastVirama = false;
|
||||
charLeftOver = '\0';
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
}
|
||||
|
||||
internal sealed class ISCIIDecoder : System.Text.DecoderNLS
|
||||
{
|
||||
internal int currentCodePage;
|
||||
|
||||
internal bool bLastATR;
|
||||
|
||||
internal bool bLastVirama;
|
||||
|
||||
internal bool bLastDevenagariStressAbbr;
|
||||
|
||||
internal char cLastCharForNextNukta;
|
||||
|
||||
internal char cLastCharForNoNextNukta;
|
||||
|
||||
internal override bool HasState
|
||||
{
|
||||
get
|
||||
{
|
||||
if (cLastCharForNextNukta == '\0' && cLastCharForNoNextNukta == '\0' && !bLastATR)
|
||||
{
|
||||
return bLastDevenagariStressAbbr;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
public ISCIIDecoder(EncodingNLS encoding)
|
||||
: base(encoding)
|
||||
{
|
||||
currentCodePage = encoding.CodePage - 57000;
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
bLastATR = false;
|
||||
bLastVirama = false;
|
||||
bLastDevenagariStressAbbr = false;
|
||||
cLastCharForNextNukta = '\0';
|
||||
cLastCharForNoNextNukta = '\0';
|
||||
m_fallbackBuffer?.Reset();
|
||||
}
|
||||
}
|
||||
|
||||
private const int CodeDevanagari = 2;
|
||||
|
||||
private const int CodePunjabi = 11;
|
||||
|
||||
private const int MultiByteBegin = 160;
|
||||
|
||||
private const int IndicBegin = 2305;
|
||||
|
||||
private const int IndicEnd = 3439;
|
||||
|
||||
private const byte ControlATR = 239;
|
||||
|
||||
private const byte ControlCodePageStart = 64;
|
||||
|
||||
private const byte Virama = 232;
|
||||
|
||||
private const byte Nukta = 233;
|
||||
|
||||
private const byte DevenagariExt = 240;
|
||||
|
||||
private const char ZWNJ = '\u200c';
|
||||
|
||||
private const char ZWJ = '\u200d';
|
||||
|
||||
private readonly int _defaultCodePage;
|
||||
|
||||
private static readonly int[] s_UnicodeToIndicChar = new int[1135]
|
||||
{
|
||||
673, 674, 675, 0, 676, 677, 678, 679, 680, 681,
|
||||
682, 4774, 686, 683, 684, 685, 690, 687, 688, 689,
|
||||
691, 692, 693, 694, 695, 696, 697, 698, 699, 700,
|
||||
701, 702, 703, 704, 705, 706, 707, 708, 709, 710,
|
||||
711, 712, 713, 714, 715, 716, 717, 719, 720, 721,
|
||||
722, 723, 724, 725, 726, 727, 728, 0, 0, 745,
|
||||
4842, 730, 731, 732, 733, 734, 735, 4831, 739, 736,
|
||||
737, 738, 743, 740, 741, 742, 744, 0, 0, 4769,
|
||||
0, 8944, 0, 0, 0, 0, 0, 4787, 4788, 4789,
|
||||
4794, 4799, 4800, 4809, 718, 4778, 4775, 4827, 4828, 746,
|
||||
0, 753, 754, 755, 756, 757, 758, 759, 760, 761,
|
||||
762, 13040, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 929, 930,
|
||||
931, 0, 932, 933, 934, 935, 936, 937, 938, 5030,
|
||||
0, 0, 939, 941, 0, 0, 943, 945, 947, 948,
|
||||
949, 950, 951, 952, 953, 954, 955, 956, 957, 958,
|
||||
959, 960, 961, 962, 963, 964, 965, 966, 0, 968,
|
||||
969, 970, 971, 972, 973, 975, 0, 977, 0, 0,
|
||||
0, 981, 982, 983, 984, 0, 0, 1001, 0, 986,
|
||||
987, 988, 989, 990, 991, 5087, 0, 0, 992, 994,
|
||||
0, 0, 996, 998, 1000, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 5055,
|
||||
5056, 0, 974, 5034, 5031, 5083, 5084, 0, 0, 1009,
|
||||
1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 2978, 0, 0,
|
||||
2980, 2981, 2982, 2983, 2984, 2985, 0, 0, 0, 0,
|
||||
2987, 2989, 0, 0, 2992, 2993, 2995, 2996, 2997, 2998,
|
||||
2999, 3000, 3001, 3002, 3003, 3004, 3005, 3006, 3007, 3008,
|
||||
3009, 3010, 3011, 3012, 3013, 3014, 0, 3016, 3017, 3018,
|
||||
3019, 3020, 3021, 3023, 0, 3025, 3026, 0, 3028, 3029,
|
||||
0, 3031, 3032, 0, 0, 3049, 0, 3034, 3035, 3036,
|
||||
3037, 3038, 0, 0, 0, 0, 3040, 3042, 0, 0,
|
||||
3044, 3046, 3048, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 7092, 7093, 7098, 7104, 0, 7113,
|
||||
0, 0, 0, 0, 0, 0, 0, 3057, 3058, 3059,
|
||||
3060, 3061, 3062, 3063, 3064, 3065, 3066, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 2721, 2722, 2723, 0, 2724, 2725,
|
||||
2726, 2727, 2728, 2729, 2730, 0, 2734, 0, 2731, 2733,
|
||||
2738, 0, 2736, 2737, 2739, 2740, 2741, 2742, 2743, 2744,
|
||||
2745, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754,
|
||||
2755, 2756, 2757, 2758, 0, 2760, 2761, 2762, 2763, 2764,
|
||||
2765, 2767, 0, 2769, 2770, 0, 2772, 2773, 2774, 2775,
|
||||
2776, 0, 0, 2793, 6890, 2778, 2779, 2780, 2781, 2782,
|
||||
2783, 6879, 2787, 0, 2784, 2786, 2791, 0, 2788, 2790,
|
||||
2792, 0, 0, 6817, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 6826,
|
||||
0, 0, 0, 0, 0, 2801, 2802, 2803, 2804, 2805,
|
||||
2806, 2807, 2808, 2809, 2810, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 1953, 1954, 1955, 0, 1956, 1957, 1958, 1959,
|
||||
1960, 1961, 1962, 6054, 0, 0, 1963, 1965, 0, 0,
|
||||
1968, 1969, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978,
|
||||
1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988,
|
||||
1989, 1990, 0, 1992, 1993, 1994, 1995, 1996, 1997, 1999,
|
||||
0, 2001, 2002, 0, 0, 2005, 2006, 2007, 2008, 0,
|
||||
0, 2025, 6122, 2010, 2011, 2012, 2013, 2014, 2015, 0,
|
||||
0, 0, 2016, 2018, 0, 0, 2020, 2022, 2024, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 6079, 6080, 0, 1998, 6058, 6055, 0,
|
||||
0, 0, 0, 2033, 2034, 2035, 2036, 2037, 2038, 2039,
|
||||
2040, 2041, 2042, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 1186, 1187, 0, 1188, 1189, 1190, 1191, 1192, 1193,
|
||||
0, 0, 0, 0, 1195, 1197, 0, 1199, 1200, 1201,
|
||||
1203, 0, 0, 0, 1207, 1208, 0, 1210, 0, 1212,
|
||||
1213, 0, 0, 0, 1217, 1218, 0, 0, 0, 1222,
|
||||
1223, 1224, 0, 0, 0, 1228, 1229, 1231, 1232, 1233,
|
||||
1234, 1235, 1236, 0, 1237, 1239, 1240, 0, 0, 0,
|
||||
0, 1242, 1243, 1244, 1245, 1246, 0, 0, 0, 1248,
|
||||
1249, 1250, 0, 1252, 1253, 1254, 1256, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273,
|
||||
1274, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 1441, 1442,
|
||||
1443, 0, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 5542,
|
||||
0, 1451, 1452, 1453, 0, 1455, 1456, 1457, 1459, 1460,
|
||||
1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470,
|
||||
1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 0, 1480,
|
||||
1481, 1482, 1483, 1484, 1485, 1487, 1488, 1489, 1490, 0,
|
||||
1492, 1493, 1494, 1495, 1496, 0, 0, 0, 0, 1498,
|
||||
1499, 1500, 1501, 1502, 1503, 5599, 0, 1504, 1505, 1506,
|
||||
0, 1508, 1509, 1510, 1512, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 5546, 5543, 0, 0, 0, 0, 1521,
|
||||
1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 2210, 2211, 0,
|
||||
2212, 2213, 2214, 2215, 2216, 2217, 2218, 6310, 0, 2219,
|
||||
2220, 2221, 0, 2223, 2224, 2225, 2227, 2228, 2229, 2230,
|
||||
2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240,
|
||||
2241, 2242, 2243, 2244, 2245, 2246, 0, 2248, 2249, 2250,
|
||||
2251, 2252, 2253, 2255, 2256, 2257, 2258, 0, 2260, 2261,
|
||||
2262, 2263, 2264, 0, 0, 0, 0, 2266, 2267, 2268,
|
||||
2269, 2270, 2271, 6367, 0, 2272, 2273, 2274, 0, 2276,
|
||||
2277, 2278, 2280, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 6345,
|
||||
0, 6314, 6311, 0, 0, 0, 0, 2289, 2290, 2291,
|
||||
2292, 2293, 2294, 2295, 2296, 2297, 2298, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 2466, 2467, 0, 2468, 2469,
|
||||
2470, 2471, 2472, 2473, 2474, 6566, 0, 2475, 2476, 2477,
|
||||
0, 2479, 2480, 2481, 2483, 2484, 2485, 2486, 2487, 2488,
|
||||
2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2498,
|
||||
2499, 2500, 2501, 2502, 0, 2504, 2505, 2506, 2507, 2508,
|
||||
2509, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2519,
|
||||
2520, 0, 0, 0, 0, 2522, 2523, 2524, 2525, 2526,
|
||||
2527, 0, 0, 2528, 2529, 2530, 0, 2532, 2533, 2534,
|
||||
2536, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 6570,
|
||||
6567, 0, 0, 0, 0, 2545, 2546, 2547, 2548, 2549,
|
||||
2550, 2551, 2552, 2553, 2554
|
||||
};
|
||||
|
||||
private static readonly int[] s_IndicMappingIndex = new int[12]
|
||||
{
|
||||
-1, -1, 0, 1, 2, 3, 1, 4, 5, 6,
|
||||
7, 8
|
||||
};
|
||||
|
||||
private static readonly char[,,] s_IndicMapping = new char[9, 2, 96]
|
||||
{
|
||||
{
|
||||
{
|
||||
'\0', '\u0901', '\u0902', '\u0903', 'अ', 'आ', 'इ', 'ई', 'उ', 'ऊ',
|
||||
'ऋ', 'ऎ', 'ए', 'ऐ', 'ऍ', 'ऒ', 'ओ', 'औ', 'ऑ', 'क',
|
||||
'ख', 'ग', 'घ', 'ङ', 'च', 'छ', 'ज', 'झ', 'ञ', 'ट',
|
||||
'ठ', 'ड', 'ढ', 'ण', 'त', 'थ', 'द', 'ध', 'न', 'ऩ',
|
||||
'प', 'फ', 'ब', 'भ', 'म', 'य', 'य़', 'र', 'ऱ', 'ल',
|
||||
'ळ', 'ऴ', 'व', 'श', 'ष', 'स', 'ह', '\0', '\u093e', '\u093f',
|
||||
'\u0940', '\u0941', '\u0942', '\u0943', '\u0946', '\u0947', '\u0948', '\u0945', '\u094a', '\u094b',
|
||||
'\u094c', '\u0949', '\u094d', '\u093c', '।', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '०', '१', '२', '३', '४', '५', '६', '७', '८',
|
||||
'९', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', 'ॐ', '\0', '\0', '\0', '\0', 'ऌ', 'ॡ', '\0', '\0',
|
||||
'ॠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', 'क़',
|
||||
'ख़', 'ग़', '\0', '\0', '\0', '\0', 'ज़', '\0', '\0', '\0',
|
||||
'\0', 'ड़', 'ढ़', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', 'फ़', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\u0962',
|
||||
'\u0963', '\0', '\0', '\u0944', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', 'ऽ', '\0', '\0', '\0', '\0', '\0',
|
||||
'뢿', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\u0981', '\u0982', '\u0983', 'অ', 'আ', 'ই', 'ঈ', 'উ', 'ঊ',
|
||||
'ঋ', 'এ', 'এ', 'ঐ', 'ঐ', 'ও', 'ও', 'ঔ', 'ঔ', 'ক',
|
||||
'খ', 'গ', 'ঘ', 'ঙ', 'চ', 'ছ', 'জ', 'ঝ', 'ঞ', 'ট',
|
||||
'ঠ', 'ড', 'ঢ', 'ণ', 'ত', 'থ', 'দ', 'ধ', 'ন', 'ন',
|
||||
'প', 'ফ', 'ব', 'ভ', 'ম', 'য', 'য়', 'র', 'র', 'ল',
|
||||
'ল', 'ল', 'ব', 'শ', 'ষ', 'স', 'হ', '\0', '\u09be', '\u09bf',
|
||||
'\u09c0', '\u09c1', '\u09c2', '\u09c3', '\u09c7', '\u09c7', '\u09c8', '\u09c8', '\u09cb', '\u09cb',
|
||||
'\u09cc', '\u09cc', '\u09cd', '\u09bc', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '০', '১', '২', '৩', '৪', '৫', '৬', '৭', '৮',
|
||||
'৯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', 'ঌ', 'ৡ', '\0', '\0',
|
||||
'ৠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', 'ড়', 'ঢ়', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\u09e2',
|
||||
'\u09e3', '\0', '\0', '\u09c4', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\0', '\u0b82', 'ஃ', 'அ', 'ஆ', 'இ', 'ஈ', 'உ', 'ஊ',
|
||||
'\0', 'ஏ', 'ஏ', 'ஐ', 'ஐ', 'ஒ', 'ஓ', 'ஔ', 'ஔ', 'க',
|
||||
'க', 'க', 'க', 'ங', 'ச', 'ச', 'ஜ', 'ஜ', 'ஞ', 'ட',
|
||||
'ட', 'ட', 'ட', 'ண', 'த', 'த', 'த', 'த', 'ந', 'ன',
|
||||
'ப', 'ப', 'ப', 'ப', 'ம', 'ய', 'ய', 'ர', 'ற', 'ல',
|
||||
'ள', 'ழ', 'வ', 'ஷ', 'ஷ', 'ஸ', 'ஹ', '\0', '\u0bbe', '\u0bbf',
|
||||
'\u0bc0', '\u0bc1', '\u0bc2', '\0', '\u0bc6', '\u0bc7', '\u0bc8', '\u0bc8', '\u0bca', '\u0bcb',
|
||||
'\u0bcc', '\u0bcc', '\u0bcd', '\0', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '0', '௧', '௨', '௩', '௪', '௫', '௬', '௭', '௮',
|
||||
'௯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\u0c01', '\u0c02', '\u0c03', 'అ', 'ఆ', 'ఇ', 'ఈ', 'ఉ', 'ఊ',
|
||||
'ఋ', 'ఎ', 'ఏ', 'ఐ', 'ఐ', 'ఒ', 'ఓ', 'ఔ', 'ఔ', 'క',
|
||||
'ఖ', 'గ', 'ఘ', 'ఙ', 'చ', 'ఛ', 'జ', 'ఝ', 'ఞ', 'ట',
|
||||
'ఠ', 'డ', 'ఢ', 'ణ', 'త', 'థ', 'ద', 'ధ', 'న', 'న',
|
||||
'ప', 'ఫ', 'బ', 'భ', 'మ', 'య', 'య', 'ర', 'ఱ', 'ల',
|
||||
'ళ', 'ళ', 'వ', 'శ', 'ష', 'స', 'హ', '\0', '\u0c3e', '\u0c3f',
|
||||
'\u0c40', '\u0c41', '\u0c42', '\u0c43', '\u0c46', '\u0c47', '\u0c48', '\u0c48', '\u0c4a', '\u0c4b',
|
||||
'\u0c4c', '\u0c4c', '\u0c4d', '\0', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '౦', '౧', '౨', '౩', '౪', '౫', '౬', '౭', '౮',
|
||||
'౯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', 'ఌ', 'ౡ', '\0', '\0',
|
||||
'ౠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\u0c44', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\u0b01', '\u0b02', '\u0b03', 'ଅ', 'ଆ', 'ଇ', 'ଈ', 'ଉ', 'ଊ',
|
||||
'ଋ', 'ଏ', 'ଏ', 'ଐ', 'ଐ', 'ଐ', 'ଓ', 'ଔ', 'ଔ', 'କ',
|
||||
'ଖ', 'ଗ', 'ଘ', 'ଙ', 'ଚ', 'ଛ', 'ଜ', 'ଝ', 'ଞ', 'ଟ',
|
||||
'ଠ', 'ଡ', 'ଢ', 'ଣ', 'ତ', 'ଥ', 'ଦ', 'ଧ', 'ନ', 'ନ',
|
||||
'ପ', 'ଫ', 'ବ', 'ଭ', 'ମ', 'ଯ', 'ୟ', 'ର', 'ର', 'ଲ',
|
||||
'ଳ', 'ଳ', 'ବ', 'ଶ', 'ଷ', 'ସ', 'ହ', '\0', '\u0b3e', '\u0b3f',
|
||||
'\u0b40', '\u0b41', '\u0b42', '\u0b43', '\u0b47', '\u0b47', '\u0b48', '\u0b48', '\u0b4b', '\u0b4b',
|
||||
'\u0b4c', '\u0b4c', '\u0b4d', '\u0b3c', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '୦', '୧', '୨', '୩', '୪', '୫', '୬', '୭', '୮',
|
||||
'୯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', 'ఌ', 'ౡ', '\0', '\0',
|
||||
'ౠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', 'ଡ଼', 'ଢ଼', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\u0c44', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', 'ଽ', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\0', '\u0c82', '\u0c83', 'ಅ', 'ಆ', 'ಇ', 'ಈ', 'ಉ', 'ಊ',
|
||||
'ಋ', 'ಎ', 'ಏ', 'ಐ', 'ಐ', 'ಒ', 'ಓ', 'ಔ', 'ಔ', 'ಕ',
|
||||
'ಖ', 'ಗ', 'ಘ', 'ಙ', 'ಚ', 'ಛ', 'ಜ', 'ಝ', 'ಞ', 'ಟ',
|
||||
'ಠ', 'ಡ', 'ಢ', 'ಣ', 'ತ', 'ಥ', 'ದ', 'ಧ', 'ನ', 'ನ',
|
||||
'ಪ', 'ಫ', 'ಬ', 'ಭ', 'ಮ', 'ಯ', 'ಯ', 'ರ', 'ಱ', 'ಲ',
|
||||
'ಳ', 'ಳ', 'ವ', 'ಶ', 'ಷ', 'ಸ', 'ಹ', '\0', '\u0cbe', '\u0cbf',
|
||||
'\u0cc0', '\u0cc1', '\u0cc2', '\u0cc3', '\u0cc6', '\u0cc7', '\u0cc8', '\u0cc8', '\u0cca', '\u0ccb',
|
||||
'\u0ccc', '\u0ccc', '\u0ccd', '\0', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '೦', '೧', '೨', '೩', '೪', '೫', '೬', '೭', '೮',
|
||||
'೯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', 'ಌ', 'ೡ', '\0', '\0',
|
||||
'ೠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', 'ೞ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\u0cc4', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\0', '\u0d02', '\u0d03', 'അ', 'ആ', 'ഇ', 'ഈ', 'ഉ', 'ഊ',
|
||||
'ഋ', 'എ', 'ഏ', 'ഐ', 'ഐ', 'ഒ', 'ഓ', 'ഔ', 'ഔ', 'ക',
|
||||
'ഖ', 'ഗ', 'ഘ', 'ങ', 'ച', 'ഛ', 'ജ', 'ഝ', 'ഞ', 'ട',
|
||||
'ഠ', 'ഡ', 'ഢ', 'ണ', 'ത', 'ഥ', 'ദ', 'ധ', 'ന', 'ന',
|
||||
'പ', 'ഫ', 'ബ', 'ഭ', 'മ', 'യ', 'യ', 'ര', 'റ', 'ല',
|
||||
'ള', 'ഴ', 'വ', 'ശ', 'ഷ', 'സ', 'ഹ', '\0', '\u0d3e', '\u0d3f',
|
||||
'\u0d40', '\u0d41', '\u0d42', '\u0d43', '\u0d46', '\u0d47', '\u0d48', '\u0d48', '\u0d4a', '\u0d4b',
|
||||
'\u0d4c', '\u0d4c', '\u0d4d', '\0', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '൦', '൧', '൨', '൩', '൪', '൫', '൬', '൭', '൮',
|
||||
'൯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', 'ഌ', 'ൡ', '\0', '\0',
|
||||
'ൠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\u0a81', '\u0a82', '\u0a83', 'અ', 'આ', 'ઇ', 'ઈ', 'ઉ', 'ઊ',
|
||||
'ઋ', 'એ', 'એ', 'ઐ', 'ઍ', 'ઍ', 'ઓ', 'ઔ', 'ઑ', 'ક',
|
||||
'ખ', 'ગ', 'ઘ', 'ઙ', 'ચ', 'છ', 'જ', 'ઝ', 'ઞ', 'ટ',
|
||||
'ઠ', 'ડ', 'ઢ', 'ણ', 'ત', 'થ', 'દ', 'ધ', 'ન', 'ન',
|
||||
'પ', 'ફ', 'બ', 'ભ', 'મ', 'ય', 'ય', 'ર', 'ર', 'લ',
|
||||
'ળ', 'ળ', 'વ', 'શ', 'ષ', 'સ', 'હ', '\0', '\u0abe', '\u0abf',
|
||||
'\u0ac0', '\u0ac1', '\u0ac2', '\u0ac3', '\u0ac7', '\u0ac7', '\u0ac8', '\u0ac5', '\u0acb', '\u0acb',
|
||||
'\u0acc', '\u0ac9', '\u0acd', '\u0abc', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '૦', '૧', '૨', '૩', '૪', '૫', '૬', '૭', '૮',
|
||||
'૯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', 'ૐ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'ૠ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\u0ac4', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', 'ઽ', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
},
|
||||
{
|
||||
{
|
||||
'\0', '\0', '\u0a02', '\0', 'ਅ', 'ਆ', 'ਇ', 'ਈ', 'ਉ', 'ਊ',
|
||||
'\0', 'ਏ', 'ਏ', 'ਐ', 'ਐ', 'ਐ', 'ਓ', 'ਔ', 'ਔ', 'ਕ',
|
||||
'ਖ', 'ਗ', 'ਘ', 'ਙ', 'ਚ', 'ਛ', 'ਜ', 'ਝ', 'ਞ', 'ਟ',
|
||||
'ਠ', 'ਡ', 'ਢ', 'ਣ', 'ਤ', 'ਥ', 'ਦ', 'ਧ', 'ਨ', 'ਨ',
|
||||
'ਪ', 'ਫ', 'ਬ', 'ਭ', 'ਮ', 'ਯ', 'ਯ', 'ਰ', 'ਰ', 'ਲ',
|
||||
'ਲ਼', 'ਲ਼', 'ਵ', 'ਸ਼', 'ਸ਼', 'ਸ', 'ਹ', '\0', '\u0a3e', '\u0a3f',
|
||||
'\u0a40', '\u0a41', '\u0a42', '\0', '\u0a47', '\u0a47', '\u0a48', '\u0a48', '\u0a4b', '\u0a4b',
|
||||
'\u0a4c', '\u0a4c', '\u0a4d', '\u0a3c', '.', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '੦', '੧', '੨', '੩', '੪', '੫', '੬', '੭', '੮',
|
||||
'੯', '\0', '\0', '\0', '\0', '\0'
|
||||
},
|
||||
{
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'ਖ਼', 'ਗ਼', '\0', '\0', '\0', '\0', 'ਜ਼', '\0', '\0', '\0',
|
||||
'\0', '\0', 'ੜ', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', 'ਫ਼', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\u200c', '\u200d', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
|
||||
'\0', '\0', '\0', '\0', '\0', '\0'
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
private static ReadOnlySpan<byte> SecondIndicByte => new byte[4] { 0, 233, 184, 191 };
|
||||
|
||||
public ISCIIEncoding(int codePage)
|
||||
: base(codePage)
|
||||
{
|
||||
_defaultCodePage = codePage - 57000;
|
||||
if (_defaultCodePage < 2 || _defaultCodePage > 11)
|
||||
{
|
||||
throw new ArgumentException(System.SR.Format(System.SR.Argument_CodepageNotSupported, codePage), "codePage");
|
||||
}
|
||||
}
|
||||
|
||||
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
|
||||
{
|
||||
throw new PlatformNotSupportedException();
|
||||
}
|
||||
|
||||
public override int GetMaxByteCount(int charCount)
|
||||
{
|
||||
if (charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)charCount + 1L;
|
||||
if (base.EncoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.EncoderFallback.MaxCharCount;
|
||||
}
|
||||
num *= 4;
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_GetByteCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override int GetMaxCharCount(int byteCount)
|
||||
{
|
||||
if (byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)byteCount + 1L;
|
||||
if (base.DecoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.DecoderFallback.MaxCharCount;
|
||||
}
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_GetCharCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count, System.Text.EncoderNLS baseEncoder)
|
||||
{
|
||||
return GetBytes(chars, count, null, 0, baseEncoder);
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, System.Text.EncoderNLS baseEncoder)
|
||||
{
|
||||
ISCIIEncoder iSCIIEncoder = (ISCIIEncoder)baseEncoder;
|
||||
EncodingByteBuffer encodingByteBuffer = new EncodingByteBuffer(this, iSCIIEncoder, bytes, byteCount, chars, charCount);
|
||||
int num = _defaultCodePage;
|
||||
bool flag = false;
|
||||
if (iSCIIEncoder != null)
|
||||
{
|
||||
num = iSCIIEncoder.currentCodePage;
|
||||
flag = iSCIIEncoder.bLastVirama;
|
||||
if (iSCIIEncoder.charLeftOver > '\0')
|
||||
{
|
||||
encodingByteBuffer.Fallback(iSCIIEncoder.charLeftOver);
|
||||
flag = false;
|
||||
}
|
||||
}
|
||||
while (encodingByteBuffer.MoreData)
|
||||
{
|
||||
char nextChar = encodingByteBuffer.GetNextChar();
|
||||
if (nextChar < '\u00a0')
|
||||
{
|
||||
if (!encodingByteBuffer.AddByte((byte)nextChar))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag = false;
|
||||
continue;
|
||||
}
|
||||
if (nextChar < '\u0901' || nextChar > '൯')
|
||||
{
|
||||
if (flag && (nextChar == '\u200c' || nextChar == '\u200d'))
|
||||
{
|
||||
if (nextChar == '\u200c')
|
||||
{
|
||||
if (!encodingByteBuffer.AddByte(232))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingByteBuffer.AddByte(233))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingByteBuffer.Fallback(nextChar);
|
||||
flag = false;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
int num2 = s_UnicodeToIndicChar[nextChar - 2305];
|
||||
byte b = (byte)num2;
|
||||
int num3 = 0xF & (num2 >> 8);
|
||||
int num4 = 0xF000 & num2;
|
||||
if (num2 == 0)
|
||||
{
|
||||
encodingByteBuffer.Fallback(nextChar);
|
||||
flag = false;
|
||||
continue;
|
||||
}
|
||||
if (num3 != num)
|
||||
{
|
||||
if (!encodingByteBuffer.AddByte(239, (byte)(num3 | 0x40)))
|
||||
{
|
||||
break;
|
||||
}
|
||||
num = num3;
|
||||
}
|
||||
if (!encodingByteBuffer.AddByte(b, (num4 != 0) ? 1 : 0))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag = b == 232;
|
||||
if (num4 != 0 && !encodingByteBuffer.AddByte(SecondIndicByte[num4 >> 12]))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (num != _defaultCodePage && (iSCIIEncoder == null || iSCIIEncoder.MustFlush))
|
||||
{
|
||||
if (encodingByteBuffer.AddByte(239, (byte)(_defaultCodePage | 0x40)))
|
||||
{
|
||||
num = _defaultCodePage;
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingByteBuffer.GetNextChar();
|
||||
}
|
||||
flag = false;
|
||||
}
|
||||
if (iSCIIEncoder != null && bytes != null)
|
||||
{
|
||||
if (!encodingByteBuffer.fallbackBufferHelper.bUsedEncoder)
|
||||
{
|
||||
iSCIIEncoder.charLeftOver = '\0';
|
||||
}
|
||||
iSCIIEncoder.currentCodePage = num;
|
||||
iSCIIEncoder.bLastVirama = flag;
|
||||
iSCIIEncoder.m_charsUsed = encodingByteBuffer.CharsUsed;
|
||||
}
|
||||
return encodingByteBuffer.Count;
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
return GetChars(bytes, count, null, 0, baseDecoder);
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount, System.Text.DecoderNLS baseDecoder)
|
||||
{
|
||||
ISCIIDecoder iSCIIDecoder = (ISCIIDecoder)baseDecoder;
|
||||
EncodingCharBuffer encodingCharBuffer = new EncodingCharBuffer(this, iSCIIDecoder, chars, charCount, bytes, byteCount);
|
||||
int num = _defaultCodePage;
|
||||
bool flag = false;
|
||||
bool flag2 = false;
|
||||
bool flag3 = false;
|
||||
char c = '\0';
|
||||
char c2 = '\0';
|
||||
if (iSCIIDecoder != null)
|
||||
{
|
||||
num = iSCIIDecoder.currentCodePage;
|
||||
flag = iSCIIDecoder.bLastATR;
|
||||
flag2 = iSCIIDecoder.bLastVirama;
|
||||
flag3 = iSCIIDecoder.bLastDevenagariStressAbbr;
|
||||
c = iSCIIDecoder.cLastCharForNextNukta;
|
||||
c2 = iSCIIDecoder.cLastCharForNoNextNukta;
|
||||
}
|
||||
bool flag4 = flag2 || flag || flag3 || c != '\0';
|
||||
int num2 = -1;
|
||||
if (num >= 2 && num <= 11)
|
||||
{
|
||||
num2 = s_IndicMappingIndex[num];
|
||||
}
|
||||
while (encodingCharBuffer.MoreData)
|
||||
{
|
||||
byte nextByte = encodingCharBuffer.GetNextByte();
|
||||
if (flag4)
|
||||
{
|
||||
flag4 = false;
|
||||
if (flag)
|
||||
{
|
||||
if (nextByte >= 66 && nextByte <= 75)
|
||||
{
|
||||
num = nextByte & 0xF;
|
||||
num2 = s_IndicMappingIndex[num];
|
||||
flag = false;
|
||||
continue;
|
||||
}
|
||||
if (nextByte == 64)
|
||||
{
|
||||
num = _defaultCodePage;
|
||||
num2 = -1;
|
||||
if (num >= 2 && num <= 11)
|
||||
{
|
||||
num2 = s_IndicMappingIndex[num];
|
||||
}
|
||||
flag = false;
|
||||
continue;
|
||||
}
|
||||
if (nextByte == 65)
|
||||
{
|
||||
num = _defaultCodePage;
|
||||
num2 = -1;
|
||||
if (num >= 2 && num <= 11)
|
||||
{
|
||||
num2 = s_IndicMappingIndex[num];
|
||||
}
|
||||
flag = false;
|
||||
continue;
|
||||
}
|
||||
if (!encodingCharBuffer.Fallback(239))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag = false;
|
||||
}
|
||||
else if (flag2)
|
||||
{
|
||||
if (nextByte == 232)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar('\u200c'))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag2 = false;
|
||||
continue;
|
||||
}
|
||||
if (nextByte == 233)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar('\u200d'))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag2 = false;
|
||||
continue;
|
||||
}
|
||||
flag2 = false;
|
||||
}
|
||||
else if (flag3)
|
||||
{
|
||||
if (nextByte == 184)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar('\u0952'))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag3 = false;
|
||||
continue;
|
||||
}
|
||||
if (nextByte == 191)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar('॰'))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag3 = false;
|
||||
continue;
|
||||
}
|
||||
if (!encodingCharBuffer.Fallback(240))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag3 = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (nextByte == 233)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar(c))
|
||||
{
|
||||
break;
|
||||
}
|
||||
c = (c2 = '\0');
|
||||
continue;
|
||||
}
|
||||
if (!encodingCharBuffer.AddChar(c2))
|
||||
{
|
||||
break;
|
||||
}
|
||||
c = (c2 = '\0');
|
||||
}
|
||||
}
|
||||
if (nextByte < 160)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar((char)nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (nextByte == 239)
|
||||
{
|
||||
flag = (flag4 = true);
|
||||
continue;
|
||||
}
|
||||
char c3 = s_IndicMapping[num2, 0, nextByte - 160];
|
||||
char c4 = s_IndicMapping[num2, 1, nextByte - 160];
|
||||
if (c4 == '\0' || nextByte == 233)
|
||||
{
|
||||
if (c3 == '\0')
|
||||
{
|
||||
if (!encodingCharBuffer.Fallback(nextByte))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (!encodingCharBuffer.AddChar(c3))
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (nextByte == 232)
|
||||
{
|
||||
if (!encodingCharBuffer.AddChar(c3))
|
||||
{
|
||||
break;
|
||||
}
|
||||
flag2 = (flag4 = true);
|
||||
}
|
||||
else if ((c4 & 0xF000) == 0)
|
||||
{
|
||||
flag4 = true;
|
||||
c = c4;
|
||||
c2 = c3;
|
||||
}
|
||||
else
|
||||
{
|
||||
flag3 = (flag4 = true);
|
||||
}
|
||||
}
|
||||
if (iSCIIDecoder == null || iSCIIDecoder.MustFlush)
|
||||
{
|
||||
if (flag)
|
||||
{
|
||||
if (encodingCharBuffer.Fallback(239))
|
||||
{
|
||||
flag = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
}
|
||||
else if (flag3)
|
||||
{
|
||||
if (encodingCharBuffer.Fallback(240))
|
||||
{
|
||||
flag3 = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
}
|
||||
else if (c2 != 0)
|
||||
{
|
||||
if (encodingCharBuffer.AddChar(c2))
|
||||
{
|
||||
c2 = (c = '\0');
|
||||
}
|
||||
else
|
||||
{
|
||||
encodingCharBuffer.GetNextByte();
|
||||
}
|
||||
}
|
||||
}
|
||||
if (iSCIIDecoder != null && chars != null)
|
||||
{
|
||||
if (!iSCIIDecoder.MustFlush || c2 != '\0' || flag || flag3)
|
||||
{
|
||||
iSCIIDecoder.currentCodePage = num;
|
||||
iSCIIDecoder.bLastVirama = flag2;
|
||||
iSCIIDecoder.bLastATR = flag;
|
||||
iSCIIDecoder.bLastDevenagariStressAbbr = flag3;
|
||||
iSCIIDecoder.cLastCharForNextNukta = c;
|
||||
iSCIIDecoder.cLastCharForNoNextNukta = c2;
|
||||
}
|
||||
else
|
||||
{
|
||||
iSCIIDecoder.currentCodePage = _defaultCodePage;
|
||||
iSCIIDecoder.bLastVirama = false;
|
||||
iSCIIDecoder.bLastATR = false;
|
||||
iSCIIDecoder.bLastDevenagariStressAbbr = false;
|
||||
iSCIIDecoder.cLastCharForNextNukta = '\0';
|
||||
iSCIIDecoder.cLastCharForNoNextNukta = '\0';
|
||||
}
|
||||
iSCIIDecoder.m_bytesUsed = encodingCharBuffer.BytesUsed;
|
||||
}
|
||||
return encodingCharBuffer.Count;
|
||||
}
|
||||
|
||||
public override Decoder GetDecoder()
|
||||
{
|
||||
return new ISCIIDecoder(this);
|
||||
}
|
||||
|
||||
public override Encoder GetEncoder()
|
||||
{
|
||||
return new ISCIIEncoder(this);
|
||||
}
|
||||
|
||||
public override int GetHashCode()
|
||||
{
|
||||
return _defaultCodePage + base.EncoderFallback.GetHashCode() + base.DecoderFallback.GetHashCode();
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
+38
@@ -0,0 +1,38 @@
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class InternalDecoderBestFitFallback : DecoderFallback
|
||||
{
|
||||
internal BaseCodePageEncoding encoding;
|
||||
|
||||
internal char[] arrayBestFit;
|
||||
|
||||
internal char cReplacement = '?';
|
||||
|
||||
public override int MaxCharCount => 1;
|
||||
|
||||
internal InternalDecoderBestFitFallback(BaseCodePageEncoding _encoding)
|
||||
{
|
||||
encoding = _encoding;
|
||||
}
|
||||
|
||||
public override DecoderFallbackBuffer CreateFallbackBuffer()
|
||||
{
|
||||
return new InternalDecoderBestFitFallbackBuffer(this);
|
||||
}
|
||||
|
||||
public override bool Equals([NotNullWhen(true)] object value)
|
||||
{
|
||||
if (value is InternalDecoderBestFitFallback internalDecoderBestFitFallback)
|
||||
{
|
||||
return encoding.CodePage == internalDecoderBestFitFallback.encoding.CodePage;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public override int GetHashCode()
|
||||
{
|
||||
return encoding.CodePage;
|
||||
}
|
||||
}
|
||||
+152
@@ -0,0 +1,152 @@
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class InternalDecoderBestFitFallbackBuffer : DecoderFallbackBuffer
|
||||
{
|
||||
internal char cBestFit;
|
||||
|
||||
internal int iCount = -1;
|
||||
|
||||
internal int iSize;
|
||||
|
||||
private readonly InternalDecoderBestFitFallback _oFallback;
|
||||
|
||||
private static object s_InternalSyncObject;
|
||||
|
||||
private static object InternalSyncObject
|
||||
{
|
||||
get
|
||||
{
|
||||
if (s_InternalSyncObject == null)
|
||||
{
|
||||
object value = new object();
|
||||
Interlocked.CompareExchange<object>(ref s_InternalSyncObject, value, (object)null);
|
||||
}
|
||||
return s_InternalSyncObject;
|
||||
}
|
||||
}
|
||||
|
||||
public override int Remaining
|
||||
{
|
||||
get
|
||||
{
|
||||
if (iCount <= 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return iCount;
|
||||
}
|
||||
}
|
||||
|
||||
public InternalDecoderBestFitFallbackBuffer(InternalDecoderBestFitFallback fallback)
|
||||
{
|
||||
_oFallback = fallback;
|
||||
if (_oFallback.arrayBestFit != null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
lock (InternalSyncObject)
|
||||
{
|
||||
InternalDecoderBestFitFallback oFallback = _oFallback;
|
||||
if (oFallback.arrayBestFit == null)
|
||||
{
|
||||
oFallback.arrayBestFit = fallback.encoding.GetBestFitBytesToUnicodeData();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Fallback(byte[] bytesUnknown, int index)
|
||||
{
|
||||
cBestFit = TryBestFit(bytesUnknown);
|
||||
if (cBestFit == '\0')
|
||||
{
|
||||
cBestFit = _oFallback.cReplacement;
|
||||
}
|
||||
iCount = (iSize = 1);
|
||||
return true;
|
||||
}
|
||||
|
||||
public override char GetNextChar()
|
||||
{
|
||||
iCount--;
|
||||
if (iCount < 0)
|
||||
{
|
||||
return '\0';
|
||||
}
|
||||
if (iCount == int.MaxValue)
|
||||
{
|
||||
iCount = -1;
|
||||
return '\0';
|
||||
}
|
||||
return cBestFit;
|
||||
}
|
||||
|
||||
public override bool MovePrevious()
|
||||
{
|
||||
if (iCount >= 0)
|
||||
{
|
||||
iCount++;
|
||||
}
|
||||
if (iCount >= 0)
|
||||
{
|
||||
return iCount <= iSize;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
iCount = -1;
|
||||
}
|
||||
|
||||
internal unsafe static int InternalFallback(byte[] bytes, byte* pBytes)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
private char TryBestFit(byte[] bytesCheck)
|
||||
{
|
||||
int num = 0;
|
||||
int num2 = _oFallback.arrayBestFit.Length;
|
||||
if (num2 == 0)
|
||||
{
|
||||
return '\0';
|
||||
}
|
||||
if (bytesCheck.Length == 0 || bytesCheck.Length > 2)
|
||||
{
|
||||
return '\0';
|
||||
}
|
||||
char c = ((bytesCheck.Length != 1) ? ((char)((bytesCheck[0] << 8) + bytesCheck[1])) : ((char)bytesCheck[0]));
|
||||
if (c < _oFallback.arrayBestFit[0] || c > _oFallback.arrayBestFit[num2 - 2])
|
||||
{
|
||||
return '\0';
|
||||
}
|
||||
int num3;
|
||||
while ((num3 = num2 - num) > 6)
|
||||
{
|
||||
int num4 = (num3 / 2 + num) & 0xFFFE;
|
||||
char c2 = _oFallback.arrayBestFit[num4];
|
||||
if (c2 == c)
|
||||
{
|
||||
return _oFallback.arrayBestFit[num4 + 1];
|
||||
}
|
||||
if (c2 < c)
|
||||
{
|
||||
num = num4;
|
||||
}
|
||||
else
|
||||
{
|
||||
num2 = num4;
|
||||
}
|
||||
}
|
||||
for (int num4 = num; num4 < num2; num4 += 2)
|
||||
{
|
||||
if (_oFallback.arrayBestFit[num4] == c)
|
||||
{
|
||||
return _oFallback.arrayBestFit[num4 + 1];
|
||||
}
|
||||
}
|
||||
return '\0';
|
||||
}
|
||||
}
|
||||
+36
@@ -0,0 +1,36 @@
|
||||
using System.Diagnostics.CodeAnalysis;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class InternalEncoderBestFitFallback : EncoderFallback
|
||||
{
|
||||
internal BaseCodePageEncoding encoding;
|
||||
|
||||
internal char[] arrayBestFit;
|
||||
|
||||
public override int MaxCharCount => 1;
|
||||
|
||||
internal InternalEncoderBestFitFallback(BaseCodePageEncoding _encoding)
|
||||
{
|
||||
encoding = _encoding;
|
||||
}
|
||||
|
||||
public override EncoderFallbackBuffer CreateFallbackBuffer()
|
||||
{
|
||||
return new InternalEncoderBestFitFallbackBuffer(this);
|
||||
}
|
||||
|
||||
public override bool Equals([NotNullWhen(true)] object value)
|
||||
{
|
||||
if (value is InternalEncoderBestFitFallback internalEncoderBestFitFallback)
|
||||
{
|
||||
return encoding.CodePage == internalEncoderBestFitFallback.encoding.CodePage;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public override int GetHashCode()
|
||||
{
|
||||
return encoding.CodePage;
|
||||
}
|
||||
}
|
||||
+149
@@ -0,0 +1,149 @@
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class InternalEncoderBestFitFallbackBuffer : EncoderFallbackBuffer
|
||||
{
|
||||
private char _cBestFit;
|
||||
|
||||
private readonly InternalEncoderBestFitFallback _oFallback;
|
||||
|
||||
private int _iCount = -1;
|
||||
|
||||
private int _iSize;
|
||||
|
||||
private static object s_InternalSyncObject;
|
||||
|
||||
private static object InternalSyncObject
|
||||
{
|
||||
get
|
||||
{
|
||||
if (s_InternalSyncObject == null)
|
||||
{
|
||||
object value = new object();
|
||||
Interlocked.CompareExchange<object>(ref s_InternalSyncObject, value, (object)null);
|
||||
}
|
||||
return s_InternalSyncObject;
|
||||
}
|
||||
}
|
||||
|
||||
public override int Remaining
|
||||
{
|
||||
get
|
||||
{
|
||||
if (_iCount <= 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return _iCount;
|
||||
}
|
||||
}
|
||||
|
||||
public InternalEncoderBestFitFallbackBuffer(InternalEncoderBestFitFallback fallback)
|
||||
{
|
||||
_oFallback = fallback;
|
||||
if (_oFallback.arrayBestFit != null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
lock (InternalSyncObject)
|
||||
{
|
||||
InternalEncoderBestFitFallback oFallback = _oFallback;
|
||||
if (oFallback.arrayBestFit == null)
|
||||
{
|
||||
oFallback.arrayBestFit = fallback.encoding.GetBestFitUnicodeToBytesData();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Fallback(char charUnknown, int index)
|
||||
{
|
||||
_iCount = (_iSize = 1);
|
||||
_cBestFit = TryBestFit(charUnknown);
|
||||
if (_cBestFit == '\0')
|
||||
{
|
||||
_cBestFit = '?';
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
public override bool Fallback(char charUnknownHigh, char charUnknownLow, int index)
|
||||
{
|
||||
if (!char.IsHighSurrogate(charUnknownHigh))
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charUnknownHigh", System.SR.Format(System.SR.ArgumentOutOfRange_Range, 55296, 56319));
|
||||
}
|
||||
if (!char.IsLowSurrogate(charUnknownLow))
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charUnknownLow", System.SR.Format(System.SR.ArgumentOutOfRange_Range, 56320, 57343));
|
||||
}
|
||||
_cBestFit = '?';
|
||||
_iCount = (_iSize = 2);
|
||||
return true;
|
||||
}
|
||||
|
||||
public override char GetNextChar()
|
||||
{
|
||||
_iCount--;
|
||||
if (_iCount < 0)
|
||||
{
|
||||
return '\0';
|
||||
}
|
||||
if (_iCount == int.MaxValue)
|
||||
{
|
||||
_iCount = -1;
|
||||
return '\0';
|
||||
}
|
||||
return _cBestFit;
|
||||
}
|
||||
|
||||
public override bool MovePrevious()
|
||||
{
|
||||
if (_iCount >= 0)
|
||||
{
|
||||
_iCount++;
|
||||
}
|
||||
if (_iCount >= 0)
|
||||
{
|
||||
return _iCount <= _iSize;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public override void Reset()
|
||||
{
|
||||
_iCount = -1;
|
||||
}
|
||||
|
||||
private char TryBestFit(char cUnknown)
|
||||
{
|
||||
int num = 0;
|
||||
int num2 = _oFallback.arrayBestFit.Length;
|
||||
int num3;
|
||||
while ((num3 = num2 - num) > 6)
|
||||
{
|
||||
int num4 = (num3 / 2 + num) & 0xFFFE;
|
||||
char c = _oFallback.arrayBestFit[num4];
|
||||
if (c == cUnknown)
|
||||
{
|
||||
return _oFallback.arrayBestFit[num4 + 1];
|
||||
}
|
||||
if (c < cUnknown)
|
||||
{
|
||||
num = num4;
|
||||
}
|
||||
else
|
||||
{
|
||||
num2 = num4;
|
||||
}
|
||||
}
|
||||
for (int num4 = num; num4 < num2; num4 += 2)
|
||||
{
|
||||
if (_oFallback.arrayBestFit[num4] == cUnknown)
|
||||
{
|
||||
return _oFallback.arrayBestFit[num4 + 1];
|
||||
}
|
||||
}
|
||||
return '\0';
|
||||
}
|
||||
}
|
||||
+612
@@ -0,0 +1,612 @@
|
||||
using System.Buffers.Binary;
|
||||
using System.IO;
|
||||
using System.Runtime.CompilerServices;
|
||||
using System.Threading;
|
||||
|
||||
namespace System.Text;
|
||||
|
||||
internal sealed class SBCSCodePageEncoding : BaseCodePageEncoding
|
||||
{
|
||||
private unsafe char* _mapBytesToUnicode = null;
|
||||
|
||||
private unsafe byte* _mapUnicodeToBytes = null;
|
||||
|
||||
private const char UNKNOWN_CHAR = '\ufffd';
|
||||
|
||||
private byte _byteUnknown;
|
||||
|
||||
private char _charUnknown;
|
||||
|
||||
private static object s_InternalSyncObject;
|
||||
|
||||
private static object InternalSyncObject
|
||||
{
|
||||
get
|
||||
{
|
||||
if (s_InternalSyncObject == null)
|
||||
{
|
||||
object value = new object();
|
||||
Interlocked.CompareExchange<object>(ref s_InternalSyncObject, value, (object)null);
|
||||
}
|
||||
return s_InternalSyncObject;
|
||||
}
|
||||
}
|
||||
|
||||
public override bool IsSingleByte => true;
|
||||
|
||||
public SBCSCodePageEncoding(int codePage)
|
||||
: this(codePage, codePage)
|
||||
{
|
||||
}
|
||||
|
||||
public unsafe SBCSCodePageEncoding(int codePage, int dataCodePage)
|
||||
: base(codePage, dataCodePage)
|
||||
{
|
||||
}
|
||||
|
||||
internal unsafe static ushort ReadUInt16(byte* pByte)
|
||||
{
|
||||
if (BitConverter.IsLittleEndian)
|
||||
{
|
||||
return *(ushort*)pByte;
|
||||
}
|
||||
return BinaryPrimitives.ReverseEndianness(*(ushort*)pByte);
|
||||
}
|
||||
|
||||
protected unsafe override void LoadManagedCodePage()
|
||||
{
|
||||
fixed (byte* ptr = &m_codePageHeader[0])
|
||||
{
|
||||
CodePageHeader* ptr2 = (CodePageHeader*)ptr;
|
||||
if (ptr2->ByteCount != 1)
|
||||
{
|
||||
throw new NotSupportedException(System.SR.Format(System.SR.NotSupported_NoCodepageData, CodePage));
|
||||
}
|
||||
_byteUnknown = (byte)ptr2->ByteReplace;
|
||||
_charUnknown = ptr2->UnicodeReplace;
|
||||
int num = 66052 + iExtraBytes;
|
||||
byte* nativeMemory = GetNativeMemory(num);
|
||||
Unsafe.InitBlockUnaligned(nativeMemory, 0, (uint)num);
|
||||
char* ptr3 = (char*)nativeMemory;
|
||||
byte* ptr4 = nativeMemory + 512;
|
||||
byte[] array = new byte[512];
|
||||
lock (BaseCodePageEncoding.s_streamLock)
|
||||
{
|
||||
BaseCodePageEncoding.s_codePagesEncodingDataStream.Seek(m_firstDataWordOffset, SeekOrigin.Begin);
|
||||
int num2 = BaseCodePageEncoding.s_codePagesEncodingDataStream.Read(array, 0, array.Length);
|
||||
}
|
||||
fixed (byte* ptr5 = &array[0])
|
||||
{
|
||||
for (int i = 0; i < 256; i++)
|
||||
{
|
||||
char c = (char)ReadUInt16(ptr5 + 2 * i);
|
||||
if (c != 0 || i == 0)
|
||||
{
|
||||
ptr3[i] = c;
|
||||
if (c != '\ufffd')
|
||||
{
|
||||
ptr4[(int)c] = (byte)i;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ptr3[i] = '\ufffd';
|
||||
}
|
||||
}
|
||||
}
|
||||
_mapBytesToUnicode = ptr3;
|
||||
_mapUnicodeToBytes = ptr4;
|
||||
}
|
||||
}
|
||||
|
||||
protected unsafe override void ReadBestFitTable()
|
||||
{
|
||||
lock (InternalSyncObject)
|
||||
{
|
||||
if (arrayUnicodeBestFit != null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
byte[] array = new byte[m_dataSize - 512];
|
||||
lock (BaseCodePageEncoding.s_streamLock)
|
||||
{
|
||||
BaseCodePageEncoding.s_codePagesEncodingDataStream.Seek(m_firstDataWordOffset + 512, SeekOrigin.Begin);
|
||||
int num = BaseCodePageEncoding.s_codePagesEncodingDataStream.Read(array, 0, array.Length);
|
||||
}
|
||||
fixed (byte* ptr = array)
|
||||
{
|
||||
byte* ptr2 = ptr;
|
||||
char[] array2 = new char[256];
|
||||
for (int i = 0; i < 256; i++)
|
||||
{
|
||||
array2[i] = _mapBytesToUnicode[i];
|
||||
}
|
||||
ushort num2;
|
||||
while ((num2 = ReadUInt16(ptr2)) != 0)
|
||||
{
|
||||
ptr2 += 2;
|
||||
array2[num2] = (char)ReadUInt16(ptr2);
|
||||
ptr2 += 2;
|
||||
}
|
||||
arrayBytesBestFit = array2;
|
||||
ptr2 += 2;
|
||||
byte* ptr3 = ptr2;
|
||||
int num3 = 0;
|
||||
int num4 = ReadUInt16(ptr2);
|
||||
ptr2 += 2;
|
||||
while (num4 < 65536)
|
||||
{
|
||||
byte b = *ptr2;
|
||||
ptr2++;
|
||||
switch (b)
|
||||
{
|
||||
case 1:
|
||||
num4 = ReadUInt16(ptr2);
|
||||
ptr2 += 2;
|
||||
continue;
|
||||
case 2:
|
||||
case 3:
|
||||
case 4:
|
||||
case 5:
|
||||
case 6:
|
||||
case 7:
|
||||
case 8:
|
||||
case 9:
|
||||
case 10:
|
||||
case 11:
|
||||
case 12:
|
||||
case 13:
|
||||
case 14:
|
||||
case 15:
|
||||
case 16:
|
||||
case 17:
|
||||
case 18:
|
||||
case 19:
|
||||
case 20:
|
||||
case 21:
|
||||
case 22:
|
||||
case 23:
|
||||
case 24:
|
||||
case 25:
|
||||
case 26:
|
||||
case 27:
|
||||
case 28:
|
||||
case 29:
|
||||
case 31:
|
||||
num4 += b;
|
||||
continue;
|
||||
}
|
||||
if (b > 0)
|
||||
{
|
||||
num3++;
|
||||
}
|
||||
num4++;
|
||||
}
|
||||
array2 = new char[num3 * 2];
|
||||
ptr2 = ptr3;
|
||||
num4 = ReadUInt16(ptr2);
|
||||
ptr2 += 2;
|
||||
num3 = 0;
|
||||
while (num4 < 65536)
|
||||
{
|
||||
byte b2 = *ptr2;
|
||||
ptr2++;
|
||||
switch (b2)
|
||||
{
|
||||
case 1:
|
||||
num4 = ReadUInt16(ptr2);
|
||||
ptr2 += 2;
|
||||
continue;
|
||||
case 2:
|
||||
case 3:
|
||||
case 4:
|
||||
case 5:
|
||||
case 6:
|
||||
case 7:
|
||||
case 8:
|
||||
case 9:
|
||||
case 10:
|
||||
case 11:
|
||||
case 12:
|
||||
case 13:
|
||||
case 14:
|
||||
case 15:
|
||||
case 16:
|
||||
case 17:
|
||||
case 18:
|
||||
case 19:
|
||||
case 20:
|
||||
case 21:
|
||||
case 22:
|
||||
case 23:
|
||||
case 24:
|
||||
case 25:
|
||||
case 26:
|
||||
case 27:
|
||||
case 28:
|
||||
case 29:
|
||||
case 31:
|
||||
num4 += b2;
|
||||
continue;
|
||||
}
|
||||
if (b2 == 30)
|
||||
{
|
||||
b2 = *ptr2;
|
||||
ptr2++;
|
||||
}
|
||||
if (b2 > 0)
|
||||
{
|
||||
array2[num3++] = (char)num4;
|
||||
array2[num3++] = _mapBytesToUnicode[(int)b2];
|
||||
}
|
||||
num4++;
|
||||
}
|
||||
arrayUnicodeBestFit = array2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public unsafe override int GetByteCount(char* chars, int count, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
EncoderReplacementFallback encoderReplacementFallback = null;
|
||||
char c = '\0';
|
||||
if (encoder != null)
|
||||
{
|
||||
c = encoder.charLeftOver;
|
||||
encoderReplacementFallback = encoder.Fallback as EncoderReplacementFallback;
|
||||
}
|
||||
else
|
||||
{
|
||||
encoderReplacementFallback = base.EncoderFallback as EncoderReplacementFallback;
|
||||
}
|
||||
if (encoderReplacementFallback != null && encoderReplacementFallback.MaxCharCount == 1)
|
||||
{
|
||||
if (c > '\0')
|
||||
{
|
||||
count++;
|
||||
}
|
||||
return count;
|
||||
}
|
||||
EncoderFallbackBuffer encoderFallbackBuffer = null;
|
||||
int num = 0;
|
||||
char* ptr = chars + count;
|
||||
EncoderFallbackBufferHelper encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
if (c > '\0')
|
||||
{
|
||||
encoderFallbackBuffer = encoder.FallbackBuffer;
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(chars, ptr, encoder, _setEncoder: false);
|
||||
encoderFallbackBufferHelper.InternalFallback(c, ref chars);
|
||||
}
|
||||
char c2;
|
||||
while ((c2 = ((encoderFallbackBuffer != null) ? encoderFallbackBufferHelper.InternalGetNextChar() : '\0')) != 0 || chars < ptr)
|
||||
{
|
||||
if (c2 == '\0')
|
||||
{
|
||||
c2 = *chars;
|
||||
chars++;
|
||||
}
|
||||
if (_mapUnicodeToBytes[(int)c2] == 0 && c2 != 0)
|
||||
{
|
||||
if (encoderFallbackBuffer == null)
|
||||
{
|
||||
encoderFallbackBuffer = ((encoder != null) ? encoder.FallbackBuffer : base.EncoderFallback.CreateFallbackBuffer());
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(ptr - count, ptr, encoder, _setEncoder: false);
|
||||
}
|
||||
encoderFallbackBufferHelper.InternalFallback(c2, ref chars);
|
||||
}
|
||||
else
|
||||
{
|
||||
num++;
|
||||
}
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
public unsafe override int GetBytes(char* chars, int charCount, byte* bytes, int byteCount, System.Text.EncoderNLS encoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
EncoderReplacementFallback encoderReplacementFallback = null;
|
||||
char c = '\0';
|
||||
if (encoder != null)
|
||||
{
|
||||
c = encoder.charLeftOver;
|
||||
encoderReplacementFallback = encoder.Fallback as EncoderReplacementFallback;
|
||||
}
|
||||
else
|
||||
{
|
||||
encoderReplacementFallback = base.EncoderFallback as EncoderReplacementFallback;
|
||||
}
|
||||
char* ptr = chars + charCount;
|
||||
byte* ptr2 = bytes;
|
||||
char* ptr3 = chars;
|
||||
if (encoderReplacementFallback != null && encoderReplacementFallback.MaxCharCount == 1)
|
||||
{
|
||||
byte b = _mapUnicodeToBytes[(int)encoderReplacementFallback.DefaultString[0]];
|
||||
if (b != 0)
|
||||
{
|
||||
if (c > '\0')
|
||||
{
|
||||
if (byteCount == 0)
|
||||
{
|
||||
ThrowBytesOverflow(encoder, nothingEncoded: true);
|
||||
}
|
||||
*(bytes++) = b;
|
||||
byteCount--;
|
||||
}
|
||||
if (byteCount < charCount)
|
||||
{
|
||||
ThrowBytesOverflow(encoder, byteCount < 1);
|
||||
ptr = chars + byteCount;
|
||||
}
|
||||
while (chars < ptr)
|
||||
{
|
||||
char c2 = *chars;
|
||||
chars++;
|
||||
byte b2 = _mapUnicodeToBytes[(int)c2];
|
||||
if (b2 == 0 && c2 != 0)
|
||||
{
|
||||
*bytes = b;
|
||||
}
|
||||
else
|
||||
{
|
||||
*bytes = b2;
|
||||
}
|
||||
bytes++;
|
||||
}
|
||||
if (encoder != null)
|
||||
{
|
||||
encoder.charLeftOver = '\0';
|
||||
encoder.m_charsUsed = (int)(chars - ptr3);
|
||||
}
|
||||
return (int)(bytes - ptr2);
|
||||
}
|
||||
}
|
||||
EncoderFallbackBuffer encoderFallbackBuffer = null;
|
||||
byte* ptr4 = bytes + byteCount;
|
||||
EncoderFallbackBufferHelper encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
if (c > '\0')
|
||||
{
|
||||
encoderFallbackBuffer = encoder.FallbackBuffer;
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(chars, ptr, encoder, _setEncoder: true);
|
||||
encoderFallbackBufferHelper.InternalFallback(c, ref chars);
|
||||
if (encoderFallbackBuffer.Remaining > ptr4 - bytes)
|
||||
{
|
||||
ThrowBytesOverflow(encoder, nothingEncoded: true);
|
||||
}
|
||||
}
|
||||
char c3;
|
||||
while ((c3 = ((encoderFallbackBuffer != null) ? encoderFallbackBufferHelper.InternalGetNextChar() : '\0')) != 0 || chars < ptr)
|
||||
{
|
||||
if (c3 == '\0')
|
||||
{
|
||||
c3 = *chars;
|
||||
chars++;
|
||||
}
|
||||
byte b3 = _mapUnicodeToBytes[(int)c3];
|
||||
if (b3 == 0 && c3 != 0)
|
||||
{
|
||||
if (encoderFallbackBuffer == null)
|
||||
{
|
||||
encoderFallbackBuffer = ((encoder != null) ? encoder.FallbackBuffer : base.EncoderFallback.CreateFallbackBuffer());
|
||||
encoderFallbackBufferHelper = new EncoderFallbackBufferHelper(encoderFallbackBuffer);
|
||||
encoderFallbackBufferHelper.InternalInitialize(ptr - charCount, ptr, encoder, _setEncoder: true);
|
||||
}
|
||||
encoderFallbackBufferHelper.InternalFallback(c3, ref chars);
|
||||
if (encoderFallbackBuffer.Remaining > ptr4 - bytes)
|
||||
{
|
||||
chars--;
|
||||
encoderFallbackBufferHelper.InternalReset();
|
||||
ThrowBytesOverflow(encoder, chars == ptr3);
|
||||
break;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if (bytes >= ptr4)
|
||||
{
|
||||
if (encoderFallbackBuffer == null || !encoderFallbackBufferHelper.bFallingBack)
|
||||
{
|
||||
chars--;
|
||||
}
|
||||
ThrowBytesOverflow(encoder, chars == ptr3);
|
||||
break;
|
||||
}
|
||||
*bytes = b3;
|
||||
bytes++;
|
||||
}
|
||||
if (encoder != null)
|
||||
{
|
||||
if (encoderFallbackBuffer != null && !encoderFallbackBufferHelper.bUsedEncoder)
|
||||
{
|
||||
encoder.charLeftOver = '\0';
|
||||
}
|
||||
encoder.m_charsUsed = (int)(chars - ptr3);
|
||||
}
|
||||
return (int)(bytes - ptr2);
|
||||
}
|
||||
|
||||
public unsafe override int GetCharCount(byte* bytes, int count, System.Text.DecoderNLS decoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
bool flag = false;
|
||||
DecoderReplacementFallback decoderReplacementFallback = null;
|
||||
if (decoder == null)
|
||||
{
|
||||
decoderReplacementFallback = base.DecoderFallback as DecoderReplacementFallback;
|
||||
flag = base.DecoderFallback is InternalDecoderBestFitFallback;
|
||||
}
|
||||
else
|
||||
{
|
||||
decoderReplacementFallback = decoder.Fallback as DecoderReplacementFallback;
|
||||
flag = decoder.Fallback is InternalDecoderBestFitFallback;
|
||||
}
|
||||
if (flag || (decoderReplacementFallback != null && decoderReplacementFallback.MaxCharCount == 1))
|
||||
{
|
||||
return count;
|
||||
}
|
||||
DecoderFallbackBuffer decoderFallbackBuffer = null;
|
||||
DecoderFallbackBufferHelper decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
int num = count;
|
||||
byte[] array = new byte[1];
|
||||
byte* ptr = bytes + count;
|
||||
while (bytes < ptr)
|
||||
{
|
||||
char c = _mapBytesToUnicode[(int)(*bytes)];
|
||||
bytes++;
|
||||
if (c == '\ufffd')
|
||||
{
|
||||
if (decoderFallbackBuffer == null)
|
||||
{
|
||||
decoderFallbackBuffer = ((decoder != null) ? decoder.FallbackBuffer : base.DecoderFallback.CreateFallbackBuffer());
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr - count, null);
|
||||
}
|
||||
array[0] = *(bytes - 1);
|
||||
num--;
|
||||
num += decoderFallbackBufferHelper.InternalFallback(array, bytes);
|
||||
}
|
||||
}
|
||||
return num;
|
||||
}
|
||||
|
||||
public unsafe override int GetChars(byte* bytes, int byteCount, char* chars, int charCount, System.Text.DecoderNLS decoder)
|
||||
{
|
||||
CheckMemorySection();
|
||||
bool flag = false;
|
||||
byte* ptr = bytes + byteCount;
|
||||
byte* ptr2 = bytes;
|
||||
char* ptr3 = chars;
|
||||
DecoderReplacementFallback decoderReplacementFallback = null;
|
||||
if (decoder == null)
|
||||
{
|
||||
decoderReplacementFallback = base.DecoderFallback as DecoderReplacementFallback;
|
||||
flag = base.DecoderFallback is InternalDecoderBestFitFallback;
|
||||
}
|
||||
else
|
||||
{
|
||||
decoderReplacementFallback = decoder.Fallback as DecoderReplacementFallback;
|
||||
flag = decoder.Fallback is InternalDecoderBestFitFallback;
|
||||
}
|
||||
if (flag || (decoderReplacementFallback != null && decoderReplacementFallback.MaxCharCount == 1))
|
||||
{
|
||||
char c = decoderReplacementFallback?.DefaultString[0] ?? '?';
|
||||
if (charCount < byteCount)
|
||||
{
|
||||
ThrowCharsOverflow(decoder, charCount < 1);
|
||||
ptr = bytes + charCount;
|
||||
}
|
||||
while (bytes < ptr)
|
||||
{
|
||||
char c2;
|
||||
if (flag)
|
||||
{
|
||||
if (arrayBytesBestFit == null)
|
||||
{
|
||||
ReadBestFitTable();
|
||||
}
|
||||
c2 = arrayBytesBestFit[*bytes];
|
||||
}
|
||||
else
|
||||
{
|
||||
c2 = _mapBytesToUnicode[(int)(*bytes)];
|
||||
}
|
||||
bytes++;
|
||||
if (c2 == '\ufffd')
|
||||
{
|
||||
*chars = c;
|
||||
}
|
||||
else
|
||||
{
|
||||
*chars = c2;
|
||||
}
|
||||
chars++;
|
||||
}
|
||||
if (decoder != null)
|
||||
{
|
||||
decoder.m_bytesUsed = (int)(bytes - ptr2);
|
||||
}
|
||||
return (int)(chars - ptr3);
|
||||
}
|
||||
DecoderFallbackBuffer decoderFallbackBuffer = null;
|
||||
byte[] array = new byte[1];
|
||||
char* ptr4 = chars + charCount;
|
||||
DecoderFallbackBufferHelper decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(null);
|
||||
while (bytes < ptr)
|
||||
{
|
||||
char c3 = _mapBytesToUnicode[(int)(*bytes)];
|
||||
bytes++;
|
||||
if (c3 == '\ufffd')
|
||||
{
|
||||
if (decoderFallbackBuffer == null)
|
||||
{
|
||||
decoderFallbackBuffer = ((decoder != null) ? decoder.FallbackBuffer : base.DecoderFallback.CreateFallbackBuffer());
|
||||
decoderFallbackBufferHelper = new DecoderFallbackBufferHelper(decoderFallbackBuffer);
|
||||
decoderFallbackBufferHelper.InternalInitialize(ptr - byteCount, ptr4);
|
||||
}
|
||||
array[0] = *(bytes - 1);
|
||||
if (!decoderFallbackBufferHelper.InternalFallback(array, bytes, ref chars))
|
||||
{
|
||||
bytes--;
|
||||
decoderFallbackBufferHelper.InternalReset();
|
||||
ThrowCharsOverflow(decoder, bytes == ptr2);
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (chars >= ptr4)
|
||||
{
|
||||
bytes--;
|
||||
ThrowCharsOverflow(decoder, bytes == ptr2);
|
||||
break;
|
||||
}
|
||||
*chars = c3;
|
||||
chars++;
|
||||
}
|
||||
}
|
||||
if (decoder != null)
|
||||
{
|
||||
decoder.m_bytesUsed = (int)(bytes - ptr2);
|
||||
}
|
||||
return (int)(chars - ptr3);
|
||||
}
|
||||
|
||||
public override int GetMaxByteCount(int charCount)
|
||||
{
|
||||
if (charCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = (long)charCount + 1L;
|
||||
if (base.EncoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.EncoderFallback.MaxCharCount;
|
||||
}
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("charCount", System.SR.ArgumentOutOfRange_GetByteCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
|
||||
public override int GetMaxCharCount(int byteCount)
|
||||
{
|
||||
if (byteCount < 0)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_NeedNonNegNum);
|
||||
}
|
||||
long num = byteCount;
|
||||
if (base.DecoderFallback.MaxCharCount > 1)
|
||||
{
|
||||
num *= base.DecoderFallback.MaxCharCount;
|
||||
}
|
||||
if (num > int.MaxValue)
|
||||
{
|
||||
throw new ArgumentOutOfRangeException("byteCount", System.SR.ArgumentOutOfRange_GetCharCountOverflow);
|
||||
}
|
||||
return (int)num;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,441 @@
|
||||
using System.Resources;
|
||||
using FxResources.System.Text.Encoding.CodePages;
|
||||
|
||||
namespace System;
|
||||
|
||||
internal static class SR
|
||||
{
|
||||
private static readonly bool s_usingResourceKeys = AppContext.TryGetSwitch("System.Resources.UseSystemResourceKeys", out var isEnabled) && isEnabled;
|
||||
|
||||
private static ResourceManager s_resourceManager;
|
||||
|
||||
internal static ResourceManager ResourceManager => s_resourceManager ?? (s_resourceManager = new ResourceManager(typeof(SR)));
|
||||
|
||||
internal static string ArgumentOutOfRange_NeedNonNegNum => GetResourceString("ArgumentOutOfRange_NeedNonNegNum");
|
||||
|
||||
internal static string ArgumentOutOfRange_IndexCount => GetResourceString("ArgumentOutOfRange_IndexCount");
|
||||
|
||||
internal static string ArgumentOutOfRange_IndexCountBuffer => GetResourceString("ArgumentOutOfRange_IndexCountBuffer");
|
||||
|
||||
internal static string NotSupported_NoCodepageData => GetResourceString("NotSupported_NoCodepageData");
|
||||
|
||||
internal static string Argument_EncodingConversionOverflowBytes => GetResourceString("Argument_EncodingConversionOverflowBytes");
|
||||
|
||||
internal static string Argument_InvalidCharSequenceNoIndex => GetResourceString("Argument_InvalidCharSequenceNoIndex");
|
||||
|
||||
internal static string ArgumentOutOfRange_GetByteCountOverflow => GetResourceString("ArgumentOutOfRange_GetByteCountOverflow");
|
||||
|
||||
internal static string Argument_EncodingConversionOverflowChars => GetResourceString("Argument_EncodingConversionOverflowChars");
|
||||
|
||||
internal static string ArgumentOutOfRange_GetCharCountOverflow => GetResourceString("ArgumentOutOfRange_GetCharCountOverflow");
|
||||
|
||||
internal static string Argument_EncoderFallbackNotEmpty => GetResourceString("Argument_EncoderFallbackNotEmpty");
|
||||
|
||||
internal static string Argument_RecursiveFallback => GetResourceString("Argument_RecursiveFallback");
|
||||
|
||||
internal static string Argument_RecursiveFallbackBytes => GetResourceString("Argument_RecursiveFallbackBytes");
|
||||
|
||||
internal static string ArgumentOutOfRange_Range => GetResourceString("ArgumentOutOfRange_Range");
|
||||
|
||||
internal static string Argument_CodepageNotSupported => GetResourceString("Argument_CodepageNotSupported");
|
||||
|
||||
internal static string ArgumentOutOfRange_IndexMustBeLess => GetResourceString("ArgumentOutOfRange_IndexMustBeLess");
|
||||
|
||||
internal static string ArgumentOutOfRange_IndexMustBeLessOrEqual => GetResourceString("ArgumentOutOfRange_IndexMustBeLessOrEqual");
|
||||
|
||||
internal static string MissingEncodingNameResource => GetResourceString("MissingEncodingNameResource");
|
||||
|
||||
internal static string Globalization_cp_37 => GetResourceString("Globalization_cp_37");
|
||||
|
||||
internal static string Globalization_cp_437 => GetResourceString("Globalization_cp_437");
|
||||
|
||||
internal static string Globalization_cp_500 => GetResourceString("Globalization_cp_500");
|
||||
|
||||
internal static string Globalization_cp_708 => GetResourceString("Globalization_cp_708");
|
||||
|
||||
internal static string Globalization_cp_720 => GetResourceString("Globalization_cp_720");
|
||||
|
||||
internal static string Globalization_cp_737 => GetResourceString("Globalization_cp_737");
|
||||
|
||||
internal static string Globalization_cp_775 => GetResourceString("Globalization_cp_775");
|
||||
|
||||
internal static string Globalization_cp_850 => GetResourceString("Globalization_cp_850");
|
||||
|
||||
internal static string Globalization_cp_852 => GetResourceString("Globalization_cp_852");
|
||||
|
||||
internal static string Globalization_cp_855 => GetResourceString("Globalization_cp_855");
|
||||
|
||||
internal static string Globalization_cp_857 => GetResourceString("Globalization_cp_857");
|
||||
|
||||
internal static string Globalization_cp_858 => GetResourceString("Globalization_cp_858");
|
||||
|
||||
internal static string Globalization_cp_860 => GetResourceString("Globalization_cp_860");
|
||||
|
||||
internal static string Globalization_cp_861 => GetResourceString("Globalization_cp_861");
|
||||
|
||||
internal static string Globalization_cp_862 => GetResourceString("Globalization_cp_862");
|
||||
|
||||
internal static string Globalization_cp_863 => GetResourceString("Globalization_cp_863");
|
||||
|
||||
internal static string Globalization_cp_864 => GetResourceString("Globalization_cp_864");
|
||||
|
||||
internal static string Globalization_cp_865 => GetResourceString("Globalization_cp_865");
|
||||
|
||||
internal static string Globalization_cp_866 => GetResourceString("Globalization_cp_866");
|
||||
|
||||
internal static string Globalization_cp_869 => GetResourceString("Globalization_cp_869");
|
||||
|
||||
internal static string Globalization_cp_870 => GetResourceString("Globalization_cp_870");
|
||||
|
||||
internal static string Globalization_cp_874 => GetResourceString("Globalization_cp_874");
|
||||
|
||||
internal static string Globalization_cp_875 => GetResourceString("Globalization_cp_875");
|
||||
|
||||
internal static string Globalization_cp_932 => GetResourceString("Globalization_cp_932");
|
||||
|
||||
internal static string Globalization_cp_936 => GetResourceString("Globalization_cp_936");
|
||||
|
||||
internal static string Globalization_cp_949 => GetResourceString("Globalization_cp_949");
|
||||
|
||||
internal static string Globalization_cp_950 => GetResourceString("Globalization_cp_950");
|
||||
|
||||
internal static string Globalization_cp_1026 => GetResourceString("Globalization_cp_1026");
|
||||
|
||||
internal static string Globalization_cp_1047 => GetResourceString("Globalization_cp_1047");
|
||||
|
||||
internal static string Globalization_cp_1140 => GetResourceString("Globalization_cp_1140");
|
||||
|
||||
internal static string Globalization_cp_1141 => GetResourceString("Globalization_cp_1141");
|
||||
|
||||
internal static string Globalization_cp_1142 => GetResourceString("Globalization_cp_1142");
|
||||
|
||||
internal static string Globalization_cp_1143 => GetResourceString("Globalization_cp_1143");
|
||||
|
||||
internal static string Globalization_cp_1144 => GetResourceString("Globalization_cp_1144");
|
||||
|
||||
internal static string Globalization_cp_1145 => GetResourceString("Globalization_cp_1145");
|
||||
|
||||
internal static string Globalization_cp_1146 => GetResourceString("Globalization_cp_1146");
|
||||
|
||||
internal static string Globalization_cp_1147 => GetResourceString("Globalization_cp_1147");
|
||||
|
||||
internal static string Globalization_cp_1148 => GetResourceString("Globalization_cp_1148");
|
||||
|
||||
internal static string Globalization_cp_1149 => GetResourceString("Globalization_cp_1149");
|
||||
|
||||
internal static string Globalization_cp_1250 => GetResourceString("Globalization_cp_1250");
|
||||
|
||||
internal static string Globalization_cp_1251 => GetResourceString("Globalization_cp_1251");
|
||||
|
||||
internal static string Globalization_cp_1252 => GetResourceString("Globalization_cp_1252");
|
||||
|
||||
internal static string Globalization_cp_1253 => GetResourceString("Globalization_cp_1253");
|
||||
|
||||
internal static string Globalization_cp_1254 => GetResourceString("Globalization_cp_1254");
|
||||
|
||||
internal static string Globalization_cp_1255 => GetResourceString("Globalization_cp_1255");
|
||||
|
||||
internal static string Globalization_cp_1256 => GetResourceString("Globalization_cp_1256");
|
||||
|
||||
internal static string Globalization_cp_1257 => GetResourceString("Globalization_cp_1257");
|
||||
|
||||
internal static string Globalization_cp_1258 => GetResourceString("Globalization_cp_1258");
|
||||
|
||||
internal static string Globalization_cp_1361 => GetResourceString("Globalization_cp_1361");
|
||||
|
||||
internal static string Globalization_cp_10000 => GetResourceString("Globalization_cp_10000");
|
||||
|
||||
internal static string Globalization_cp_10001 => GetResourceString("Globalization_cp_10001");
|
||||
|
||||
internal static string Globalization_cp_10002 => GetResourceString("Globalization_cp_10002");
|
||||
|
||||
internal static string Globalization_cp_10003 => GetResourceString("Globalization_cp_10003");
|
||||
|
||||
internal static string Globalization_cp_10004 => GetResourceString("Globalization_cp_10004");
|
||||
|
||||
internal static string Globalization_cp_10005 => GetResourceString("Globalization_cp_10005");
|
||||
|
||||
internal static string Globalization_cp_10006 => GetResourceString("Globalization_cp_10006");
|
||||
|
||||
internal static string Globalization_cp_10007 => GetResourceString("Globalization_cp_10007");
|
||||
|
||||
internal static string Globalization_cp_10008 => GetResourceString("Globalization_cp_10008");
|
||||
|
||||
internal static string Globalization_cp_10010 => GetResourceString("Globalization_cp_10010");
|
||||
|
||||
internal static string Globalization_cp_10017 => GetResourceString("Globalization_cp_10017");
|
||||
|
||||
internal static string Globalization_cp_10021 => GetResourceString("Globalization_cp_10021");
|
||||
|
||||
internal static string Globalization_cp_10029 => GetResourceString("Globalization_cp_10029");
|
||||
|
||||
internal static string Globalization_cp_10079 => GetResourceString("Globalization_cp_10079");
|
||||
|
||||
internal static string Globalization_cp_10081 => GetResourceString("Globalization_cp_10081");
|
||||
|
||||
internal static string Globalization_cp_10082 => GetResourceString("Globalization_cp_10082");
|
||||
|
||||
internal static string Globalization_cp_20000 => GetResourceString("Globalization_cp_20000");
|
||||
|
||||
internal static string Globalization_cp_20001 => GetResourceString("Globalization_cp_20001");
|
||||
|
||||
internal static string Globalization_cp_20002 => GetResourceString("Globalization_cp_20002");
|
||||
|
||||
internal static string Globalization_cp_20003 => GetResourceString("Globalization_cp_20003");
|
||||
|
||||
internal static string Globalization_cp_20004 => GetResourceString("Globalization_cp_20004");
|
||||
|
||||
internal static string Globalization_cp_20005 => GetResourceString("Globalization_cp_20005");
|
||||
|
||||
internal static string Globalization_cp_20105 => GetResourceString("Globalization_cp_20105");
|
||||
|
||||
internal static string Globalization_cp_20106 => GetResourceString("Globalization_cp_20106");
|
||||
|
||||
internal static string Globalization_cp_20107 => GetResourceString("Globalization_cp_20107");
|
||||
|
||||
internal static string Globalization_cp_20108 => GetResourceString("Globalization_cp_20108");
|
||||
|
||||
internal static string Globalization_cp_20261 => GetResourceString("Globalization_cp_20261");
|
||||
|
||||
internal static string Globalization_cp_20269 => GetResourceString("Globalization_cp_20269");
|
||||
|
||||
internal static string Globalization_cp_20273 => GetResourceString("Globalization_cp_20273");
|
||||
|
||||
internal static string Globalization_cp_20277 => GetResourceString("Globalization_cp_20277");
|
||||
|
||||
internal static string Globalization_cp_20278 => GetResourceString("Globalization_cp_20278");
|
||||
|
||||
internal static string Globalization_cp_20280 => GetResourceString("Globalization_cp_20280");
|
||||
|
||||
internal static string Globalization_cp_20284 => GetResourceString("Globalization_cp_20284");
|
||||
|
||||
internal static string Globalization_cp_20285 => GetResourceString("Globalization_cp_20285");
|
||||
|
||||
internal static string Globalization_cp_20290 => GetResourceString("Globalization_cp_20290");
|
||||
|
||||
internal static string Globalization_cp_20297 => GetResourceString("Globalization_cp_20297");
|
||||
|
||||
internal static string Globalization_cp_20420 => GetResourceString("Globalization_cp_20420");
|
||||
|
||||
internal static string Globalization_cp_20423 => GetResourceString("Globalization_cp_20423");
|
||||
|
||||
internal static string Globalization_cp_20424 => GetResourceString("Globalization_cp_20424");
|
||||
|
||||
internal static string Globalization_cp_20833 => GetResourceString("Globalization_cp_20833");
|
||||
|
||||
internal static string Globalization_cp_20838 => GetResourceString("Globalization_cp_20838");
|
||||
|
||||
internal static string Globalization_cp_20866 => GetResourceString("Globalization_cp_20866");
|
||||
|
||||
internal static string Globalization_cp_20871 => GetResourceString("Globalization_cp_20871");
|
||||
|
||||
internal static string Globalization_cp_20880 => GetResourceString("Globalization_cp_20880");
|
||||
|
||||
internal static string Globalization_cp_20905 => GetResourceString("Globalization_cp_20905");
|
||||
|
||||
internal static string Globalization_cp_20924 => GetResourceString("Globalization_cp_20924");
|
||||
|
||||
internal static string Globalization_cp_20932 => GetResourceString("Globalization_cp_20932");
|
||||
|
||||
internal static string Globalization_cp_20936 => GetResourceString("Globalization_cp_20936");
|
||||
|
||||
internal static string Globalization_cp_20949 => GetResourceString("Globalization_cp_20949");
|
||||
|
||||
internal static string Globalization_cp_21025 => GetResourceString("Globalization_cp_21025");
|
||||
|
||||
internal static string Globalization_cp_21027 => GetResourceString("Globalization_cp_21027");
|
||||
|
||||
internal static string Globalization_cp_21866 => GetResourceString("Globalization_cp_21866");
|
||||
|
||||
internal static string Globalization_cp_28592 => GetResourceString("Globalization_cp_28592");
|
||||
|
||||
internal static string Globalization_cp_28593 => GetResourceString("Globalization_cp_28593");
|
||||
|
||||
internal static string Globalization_cp_28594 => GetResourceString("Globalization_cp_28594");
|
||||
|
||||
internal static string Globalization_cp_28595 => GetResourceString("Globalization_cp_28595");
|
||||
|
||||
internal static string Globalization_cp_28596 => GetResourceString("Globalization_cp_28596");
|
||||
|
||||
internal static string Globalization_cp_28597 => GetResourceString("Globalization_cp_28597");
|
||||
|
||||
internal static string Globalization_cp_28598 => GetResourceString("Globalization_cp_28598");
|
||||
|
||||
internal static string Globalization_cp_28599 => GetResourceString("Globalization_cp_28599");
|
||||
|
||||
internal static string Globalization_cp_28603 => GetResourceString("Globalization_cp_28603");
|
||||
|
||||
internal static string Globalization_cp_28605 => GetResourceString("Globalization_cp_28605");
|
||||
|
||||
internal static string Globalization_cp_29001 => GetResourceString("Globalization_cp_29001");
|
||||
|
||||
internal static string Globalization_cp_38598 => GetResourceString("Globalization_cp_38598");
|
||||
|
||||
internal static string Globalization_cp_50000 => GetResourceString("Globalization_cp_50000");
|
||||
|
||||
internal static string Globalization_cp_50220 => GetResourceString("Globalization_cp_50220");
|
||||
|
||||
internal static string Globalization_cp_50221 => GetResourceString("Globalization_cp_50221");
|
||||
|
||||
internal static string Globalization_cp_50222 => GetResourceString("Globalization_cp_50222");
|
||||
|
||||
internal static string Globalization_cp_50225 => GetResourceString("Globalization_cp_50225");
|
||||
|
||||
internal static string Globalization_cp_50227 => GetResourceString("Globalization_cp_50227");
|
||||
|
||||
internal static string Globalization_cp_50229 => GetResourceString("Globalization_cp_50229");
|
||||
|
||||
internal static string Globalization_cp_50930 => GetResourceString("Globalization_cp_50930");
|
||||
|
||||
internal static string Globalization_cp_50931 => GetResourceString("Globalization_cp_50931");
|
||||
|
||||
internal static string Globalization_cp_50933 => GetResourceString("Globalization_cp_50933");
|
||||
|
||||
internal static string Globalization_cp_50935 => GetResourceString("Globalization_cp_50935");
|
||||
|
||||
internal static string Globalization_cp_50937 => GetResourceString("Globalization_cp_50937");
|
||||
|
||||
internal static string Globalization_cp_50939 => GetResourceString("Globalization_cp_50939");
|
||||
|
||||
internal static string Globalization_cp_51932 => GetResourceString("Globalization_cp_51932");
|
||||
|
||||
internal static string Globalization_cp_51936 => GetResourceString("Globalization_cp_51936");
|
||||
|
||||
internal static string Globalization_cp_51949 => GetResourceString("Globalization_cp_51949");
|
||||
|
||||
internal static string Globalization_cp_52936 => GetResourceString("Globalization_cp_52936");
|
||||
|
||||
internal static string Globalization_cp_54936 => GetResourceString("Globalization_cp_54936");
|
||||
|
||||
internal static string Globalization_cp_57002 => GetResourceString("Globalization_cp_57002");
|
||||
|
||||
internal static string Globalization_cp_57003 => GetResourceString("Globalization_cp_57003");
|
||||
|
||||
internal static string Globalization_cp_57004 => GetResourceString("Globalization_cp_57004");
|
||||
|
||||
internal static string Globalization_cp_57005 => GetResourceString("Globalization_cp_57005");
|
||||
|
||||
internal static string Globalization_cp_57006 => GetResourceString("Globalization_cp_57006");
|
||||
|
||||
internal static string Globalization_cp_57007 => GetResourceString("Globalization_cp_57007");
|
||||
|
||||
internal static string Globalization_cp_57008 => GetResourceString("Globalization_cp_57008");
|
||||
|
||||
internal static string Globalization_cp_57009 => GetResourceString("Globalization_cp_57009");
|
||||
|
||||
internal static string Globalization_cp_57010 => GetResourceString("Globalization_cp_57010");
|
||||
|
||||
internal static string Globalization_cp_57011 => GetResourceString("Globalization_cp_57011");
|
||||
|
||||
private static bool UsingResourceKeys()
|
||||
{
|
||||
return s_usingResourceKeys;
|
||||
}
|
||||
|
||||
internal static string GetResourceString(string resourceKey)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return resourceKey;
|
||||
}
|
||||
string result = null;
|
||||
try
|
||||
{
|
||||
result = ResourceManager.GetString(resourceKey);
|
||||
}
|
||||
catch (MissingManifestResourceException)
|
||||
{
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
internal static string GetResourceString(string resourceKey, string defaultString)
|
||||
{
|
||||
string resourceString = GetResourceString(resourceKey);
|
||||
if (!(resourceKey == resourceString) && resourceString != null)
|
||||
{
|
||||
return resourceString;
|
||||
}
|
||||
return defaultString;
|
||||
}
|
||||
|
||||
internal static string Format(string resourceFormat, object p1)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[2] { resourceFormat, p1 });
|
||||
}
|
||||
return string.Format(resourceFormat, p1);
|
||||
}
|
||||
|
||||
internal static string Format(string resourceFormat, object p1, object p2)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[3] { resourceFormat, p1, p2 });
|
||||
}
|
||||
return string.Format(resourceFormat, p1, p2);
|
||||
}
|
||||
|
||||
internal static string Format(string resourceFormat, object p1, object p2, object p3)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[4] { resourceFormat, p1, p2, p3 });
|
||||
}
|
||||
return string.Format(resourceFormat, p1, p2, p3);
|
||||
}
|
||||
|
||||
internal static string Format(string resourceFormat, params object[] args)
|
||||
{
|
||||
if (args != null)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return resourceFormat + ", " + string.Join(", ", args);
|
||||
}
|
||||
return string.Format(resourceFormat, args);
|
||||
}
|
||||
return resourceFormat;
|
||||
}
|
||||
|
||||
internal static string Format(IFormatProvider provider, string resourceFormat, object p1)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[2] { resourceFormat, p1 });
|
||||
}
|
||||
return string.Format(provider, resourceFormat, p1);
|
||||
}
|
||||
|
||||
internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[3] { resourceFormat, p1, p2 });
|
||||
}
|
||||
return string.Format(provider, resourceFormat, p1, p2);
|
||||
}
|
||||
|
||||
internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2, object p3)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return string.Join(", ", new object[4] { resourceFormat, p1, p2, p3 });
|
||||
}
|
||||
return string.Format(provider, resourceFormat, p1, p2, p3);
|
||||
}
|
||||
|
||||
internal static string Format(IFormatProvider provider, string resourceFormat, params object[] args)
|
||||
{
|
||||
if (args != null)
|
||||
{
|
||||
if (UsingResourceKeys())
|
||||
{
|
||||
return resourceFormat + ", " + string.Join(", ", args);
|
||||
}
|
||||
return string.Format(provider, resourceFormat, args);
|
||||
}
|
||||
return resourceFormat;
|
||||
}
|
||||
}
|
||||
Binary file not shown.
+28
@@ -0,0 +1,28 @@
|
||||
<Project Sdk="Microsoft.NET.Sdk">
|
||||
<PropertyGroup>
|
||||
<AssemblyName>System.Text.Encoding.CodePages</AssemblyName>
|
||||
<GenerateAssemblyInfo>False</GenerateAssemblyInfo>
|
||||
<TargetFramework>net462</TargetFramework>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup>
|
||||
<LangVersion>14.0</LangVersion>
|
||||
<AllowUnsafeBlocks>True</AllowUnsafeBlocks>
|
||||
<CheckForOverflowUnderflow>False</CheckForOverflowUnderflow>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup>
|
||||
<RootNamespace />
|
||||
</PropertyGroup>
|
||||
<ItemGroup>
|
||||
<None Remove="codepages.nlp" />
|
||||
<None Remove="ILLink.Substitutions.xml" />
|
||||
<EmbeddedResource Include="codepages.nlp" LogicalName="codepages.nlp" />
|
||||
<EmbeddedResource Include="ILLink.Substitutions.xml" LogicalName="ILLink.Substitutions.xml" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<Reference Include="System.Core">
|
||||
<HintPath>../../../../../../../usr/local/share/dotnet/shared/Microsoft.NETCore.App/10.0.5/System.Core.dll</HintPath>
|
||||
</Reference>
|
||||
<Reference Include="System.Memory" />
|
||||
<Reference Include="System.Runtime.CompilerServices.Unsafe" />
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
Reference in New Issue
Block a user