Translations:Development/KDevelop-PG-Qt Introduction/196/en

With %input_stream you can specify which class the lexer should use to get the characters to process, there are some predefined classes:

• QStringIterator, reads from QString, required (internal) encoding: UTF-16 or UCS-2
• QByteArrayIterator, reads from QByteArray, required encoding: ASCII, Latin-1 or UTF-8
• QUtf16ToUcs4Iterator, reads from UTF-16 QString, required encoding: UTF-32 (UCS-4)
• QUtf8ToUcs4Iterator, reads from UTF-8 QByteArray, required encoding: UTF-32 (UCS-4)
• QUtf8ToUcs2Iterator, reads from UTF-8 QByteArray, required encoding: UCS-2
• QUtf8ToUtf16Iterator, reads from UTF-8 QByteArray, required encoding: UTF-16
• QUtf8ToAsciiIterator, reads from UTF-8 QByteArray, will ignore all non-ASCII characters, reqired encoding: ASCII