Name:			frown
Version:		0.6.2.3
License:		GPL
Author:			Ralf Hinze
Maintainer:		strake888@gmail.com
Synopsis:		LALR(k) parser generator
Description:		Frown is an LALR(k) parser generator for Haskell 98 written in Haskell 98.
			Its salient features are:
			• The generated parsers are time and space efficient. On the downside, the parsers are quite large.
			• Frown generates four different types of parsers. as a common characteristic, the parsers are
			  genuinely functional (ie ‘table-free’); the states of the underlying LR automaton are encoded as
			  mutually recursive functions. Three output formats use a typed stack representation, and one format due
			  to Ross Paterson (code=stackless) works even without a stack.
			• Encoding states as functions means that each state can be treated individually as opposed to a
			  table-driven approach, which necessitates a uniform treatment of states. For instance, look-ahead is
			  only used when necessary to resolve conflicts.
			• Frown comes with debugging and tracing facilities; the standard output format due to Doaitse
			  Swierstra (code=standard) may be useful for teaching LR parsing.
			• Common grammatical patterns such as repetition of symbols can be captured using rule schemata. There
			  are several predefined rule schemata.
			• Terminal symbols are arbitrary variable-free Haskell patterns or guards. Both terminal and
			  nonterminal symbols may have an arbitrary number of synthesized attributes.
			• Frown comes with extensive documentation; several example grammars are included. Furthermore, Frown
			  supports the use of monadic lexers, monadic semantic actions, precedences, and associativity, the
			  generation of backtracking parsers, multiple start symbols, error reporting, and a weak form of error
			  correction.
Build-Type:		Simple
Cabal-Version:		>=1.6
Extra-Doc-Files:	Manual/Manual.lhs
			Manual/Manual.ps
			Manual/Manual.fmt
			Manual/Manual.htoc
			Manual/Manual.pdf
			Manual/Manual.bib
			Manual/Manual.ptb
			Manual/Manual.dvi
			Manual/Manual.haux
			Manual/Makefile
			Manual/polycode.fmt
			Manual/html/*.html
			Manual/html/*.gif
			Manual/html/*.css
			Manual/Pics/*.ps
			Manual/Pics/*.gif
			Manual/Examples/Makefile
			Manual/Examples/*.lhs
			Manual/Examples/*.lg
			Manual/Examples/*.in
			Manual/Examples/*.out
			Manual/Examples/*.session
			Manual/Examples/append.let
			Manual/auto.1
			Manual/GParser2.lg
			QuickStart/*.lhs
			QuickStart/*.lg
			QuickStart/*.tig
Extra-Source-Files:	*.lg
			Examples/*.in
			Examples/*.out
			Examples/*.g
			Examples/*.lg
			Examples/*.lhs
			Examples/*.y
			Examples/Makefile
			Examples/Haskell/Lib/*.lhs
			Examples/Haskell/Makefile.dist
			Examples/Haskell/Makefile
			Examples/Haskell/*.lg
			Examples/Haskell/*.lhs
			Examples/Haskell/Test/*.hs
			Examples/Haskell/Test/*.out
			Examples/Haskell/Input/*.hs
			Examples/Haskell/Input/*.out

Executable		frown
  Build-Depends:	base <4.10, directory
  Extensions:		LambdaCase
  Main-Is:		Main.lhs
  Other-Modules:	Atom, Base, Case, Compact, Convert, Future, GParser2, GVStack, Generate, Grammar, Haskell, LR0, Lexer, Lexer2, Lookahead, Optimize, Options, Quote, SearchTree, Stackless, Standard, Stdenv,
                        GetOpt, MergeSort, OrdUniqList, OrdUniqListFM, OrdUniqListSet, Prettier, Uniq
  Hs-Source-Dirs:	.,./Lib