3 Commits

Author	SHA1	Message	Date
hallgren	f739841497	PGF library: expose only PGF and PGF.Internal instead of all modules ... PGF exports the public, stable API. PGF.Internal exports additional things needed in the GF compiler & shell, including the nonstardard version of Data.Binary.	2014-06-12 14:43:18 +00:00
kr.angelov	7f88320782	now we compile context-free grammars directly to PGF without going via GF source code. This makes it quick and lightweight to compile big grammars such as the Berkley grammar	2014-05-24 07:47:06 +00:00
kr.angelov	5f3b35a5f9	refactor the compilation of CFG and EBNF grammars. Now they are parsed by using GF.Grammar.Parser just like the ordinary GF grammars. Furthermore now GF.Speech.CFG is moved to GF.Grammar.CFG. The new module is used by both the speech conversion utils and by the compiler for CFG grammars. The parser for CFG now consumes a lot less memory and can be used with grammars with more than 4 000 000 productions.	2014-03-21 21:25:05 +00:00