Return the highest value in the set of ranges (the set cannot be empty)

Returns true if this matcher hit the end of the input character sequence.

Translate group capture index to id pair (index,name)

Parse the specified %%include file

Returns true if looking at indent.

file indexing hash 0 <= indexhash() < 65536, must be additive: indexhash(x,b+1) = indexhash(x,b)+1 modulo 2^16.

Reflex initialization

Initialize the state after (re)setting the input source, auto-detects UTF BOM in FILE* input if the file size is known.

Initialize specialized pattern search methods to advance the engine to a possible match

Match case-insensitive string s at any indent while ignoring the rest of the line, return true if OK

Update ranges to include range [lo,hi] by merging overlapping and adjacent ranges into one range.

insert opcode with single-byte operand at address

insert opcode with double-byte operand at address

Inserts or appends an indent stop position, keeping indent stops sorted.

Return true if this set of ranges intersects with ranges rs, i.e. this set has at least one range [lo',hi'] that overlaps with a range [lo,hi] in rs s

Return true if this set of ranges intersects with ranges rs, i.e. this set has at least one range [lo',hi'] that overlaps with a range [lo,hi] in rs s

Check if current line starts a block of %begin code

Check if current line starts a block of %class code

Check if current line starts a block of code or a comment

Check if current line starts a block of %init code

Check if current line starts a block of %top code

check if lower or upper case

check if lower case

Get the std::istream of this Input object, returns NULL when this Input is not a std::istream.

check if upper case

Check if valid UTF-8 encoding and does not include a NUL, but pass surrogates and 3/4 byte overlongs

Return true if Unicode word character.

Returns the position of the last indent stop.

create a new leaf node.

Lexer exceptions.

library functions we can call, translated to JVM virtual and static method invocations

Set or change the starting line number of the last match.

Returns the ending line number of matched text.

Returns the inclusive ending line number of the match in the input character sequence.

Set or reset mode to count matching lines only and skip all other (e.g. for speed).

Returns the number of lines that the match spans.

Returns the number of lines that the match spans.

load value of local or static variable onto the top of stack when not already on the stack

lookup an identifier in the table hierarchy

close loop scope and backpatch the break and continue statements in the loop, if any

convert to lower case if c is a letter a-z, A-Z.

Main program instantiates Reflex class and runs `Reflex::main(argc, argv)`

cvt2utf main

the main function may return int or void and takes no arguments, command line arguments are $1, $2, ..., $n with n = #$

ugrep main()

Returns true if input fuzzy-matched the pattern using method Const::SCAN, Const::FIND, Const::SPLIT, or Const::MATCH.

The match method Const::SCAN, Const::FIND, Const::SPLIT, or Const::MATCH

The match method Const::SCAN, Const::FIND, Const::SPLIT, or Const::MATCH, implemented with boost::regex.

Returns true if input fuzzy-matched the pattern using method Const::SCAN, Const::FIND, Const::SPLIT, or Const::MATCH.

The match method Const::SCAN, Const::FIND, Const::SPLIT, or Const::MATCH, implemented with PCRE2.