class AsciiUtfDecoder

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acdk::locale::AsciiUtfDecoder Class Reference

#include <AsciiUtfEncoding.h>

Inheritance diagram for acdk::locale::AsciiUtfDecoder:

List of all members.

Detailed Description

Please refer to acdk::locale::AsciiUtfEncoding.

Public Member Functions

AsciiUtfDecoder (bool withCEscapes, IN(REncoding) encoding, CodingErrorAction onMalformed=ReportCodingError, CodingErrorAction onUnmappable=ReplaceCodingError)

virtual int decodeToChar (IN(acdk::io::RReader) in)

decodes one char

virtual RString decodeToString (IN(acdk::io::RReader) in, int stopOn=-1)

decodes from a byte stream to a string.

virtual RString decode (IN(RString) str)

decodes a string from one encoding to another

Static Public Member Functions

RString decodeString (IN(RString) str)

int _decode (byte *bytes)

Protected Attributes

bool _withCEscapes

Constructor & Destructor Documentation

acdk::locale::AsciiUtfDecoder::AsciiUtfDecoder ( bool withCEscapes,

IN(REncoding) encoding,

CodingErrorAction onMalformed = ReportCodingError,

CodingErrorAction onUnmappable = ReplaceCodingError

) [inline]

Member Function Documentation

int acdk::locale::AsciiUtfDecoder::_decode ( byte * bytes ) [static]

virtual RString acdk::locale::AsciiUtfDecoder::decode ( IN(RString) str ) [inline, virtual]

decodes a string from one encoding to another

Implements acdk::locale::Decoder.

RString acdk::locale::AsciiUtfDecoder::decodeString ( IN(RString) str ) [static]

virtual int acdk::locale::AsciiUtfDecoder::decodeToChar ( IN(acdk::io::RReader) in ) [virtual]

decodes one char

Returns:
return ucchar or -1 if end of file, -2 if input is not mappable

Implements acdk::locale::Decoder.

virtual RString acdk::locale::AsciiUtfDecoder::decodeToString ( IN(acdk::io::RReader) in,

int stopOn = -1

) [virtual]

decodes from a byte stream to a string.
In normal cases the String contains a Ascii encoding if only 7bit character are in the byte stream.
Parameters:

in reader to read from

stopOn -1 = until end of string -2 = until internal 0 terminating character (normally '' >= 0 character number to write

Implements acdk::locale::Decoder.

Member Data Documentation

bool acdk::locale::AsciiUtfDecoder::_withCEscapes [protected]