Construct an empty bit vector.

Default constructor.

Default constructor.

Default constructor.

Copy constructor (with intended "move semantics" as internal state is shared, should not rely on using the rhs after copying). Construct empty buffere

emit ANSI SGR CSI sequence with one numeric parameter

< state marker "path reaches a backedge" (collect lookback chars)

constructor

indexing is initiated with the pathname to the root of the directory to index

FSM extra code BACK position to a previous position returned by FSM_POSN().

FSM code CHAR.

FSM code DENT.

FSM code FIND.

FSM code HALT.

FSM code HEAD.

FSM code INIT.

FSM code META BOB.

FSM code META BOL.

FSM code META BWB.

FSM code META BWE.

FSM code META DED.

FSM code META EOB.

FSM code META EOL.

FSM code META EWB.

FSM code META EWE.

FSM code META IND.

FSM code META NWB.

FSM code META NWE.

FSM code META UND.

FSM code META WBB.

FSM code META WBE.

FSM extra code POSN returns current position.

FSM code REDO.

FSM code TAIL.

FSM code TAKE.

Construct Flex-compatible lexer to read from a std::istream (and echo the text matches to a std::ostream).

< binary matching without UTF-8 multibyte encodings Default constructor.

Construct empty input character sequence.