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Returns the first wide character of the text matched.

Returns the first Unicode wide character code point U+0000 to U+10FFFF of the text matched, undefined when size() == 0.

Returns the last wide character of the text matched or 0 when empty.

Returns the last Unicode wide character code point U+0000 to U+10FFFF of the text matched or 0 when empty.

Returns the next wide character after the text match or EOF when the input ends.

Returns the Unicode wide character code point U+0000 to U+10FFFF that comes next in the input after the text match, or EOF when the input ends.

Returns the next Unicode character code point U+0000 to U+10FFFF or EOF from the input character sequence, while preserving the current text() match (

Returns the line of input (excluding `\n`) as a wide string containing the matched text as a substring.

Output one wide character.

Returns std::pair<size_t,std::wstring>(accept(), wstr()), useful for tokenizing input into containers of pairs.

Returns true if matcher should wrap input after EOF (lexer wrap() should return 0 to wrap input after EOF).

Returns true if wrapping of input after EOF is supported.

Check the Flex-compatible FlexLexer::yywrap method to determine if matcher should wrap input after EOF (lexer yywrap() should return 0 to wrap input a

Write a banner in lex.yy.cpp

Write the lexer class to lex.yy.cpp

Write lines of code to lex.yy.cpp annotated with #line source info

Write Flex-compatible #defines to lex.yy.cpp

Finalize and display usage report

Save header file when option --header-file is specified

Write lexer code and lex() method code

Write main() to lex.yy.cpp

Write namespace closing scope } // NAME

Write namespace openings NAME {

Write namespace scope NAME ::

Write perf_report code to lex.yy.cpp

Write the prelude to lex.yy.cpp

Write regex string to lex.yy.cpp by escaping \ and ", prevent trigraphs, very long strings are represented by character arrays

Save file with regex patterns when option --regexp-file is specified

Write section 1 user-defined code to lex.yy.cpp

Write section 3 user-defined code to lex.yy.cpp

Write %%begin code to lex.yy.cpp

Write %%class code to lex.yy.cpp

Write %%init code to lex.yy.cpp

Write %%top code to lex.yy.cpp

Advance pos over whitespace, returns true if whitespace was found

Returns the matched text size in number of (wide) characters.

Returns the length of the matched text in number of Unicode wide characters.

Returns the pattern match as a wide string, converted from UTF-8 text(), may include pattern-matched \0s.

Returns the pattern match as a wide string, converted from UTF-8 text(), including pattern-matched `\0`s.

Get the remaining wide character string of this Input object, returns NULL when this Input is not a wide string.

Delete lexer and its current matcher with its associated input.

Delete abstract matcher, deletes this matcher's internal buffer.

Destroy bits.

Delete matcher.

Delete matcher.

Destructor, deletes internal code array when owned and allocated.

Delete matcher, deletes pattern when owned

Delete matcher, deletes pattern when owned