Commit Graph

8 Commits

Author SHA1 Message Date
kr.angelov
8cf03bc5b6 a major redesign in the C runtime. The parser and the linearizer now fully support BIND. The following things are still broken: parseval, word completion, handling 'pre', the robust mode 2013-10-09 12:08:51 +00:00
kr.angelov
e8335806af GuString is now an ordinary C string - it makes live easier. In addition PgfSymbolKS, PgfExprFun and PgfLiteralStr now keep their strings as embedded flexible arrays. The latest change gives us the same compactness as the old representation but it is a lot easier to use. 2013-10-04 12:04:39 +00:00
kr.angelov
426bc49a52 a major refactoring in the C and the Haskell runtimes. Note incompatible change in the PGF format!!!
The following are the outcomes:

   - Predef.nonExist is fully supported by both the Haskell and the C runtimes

   - Predef.BIND is now an internal compiler defined token. For now
     it behaves just as usual for the Haskell runtime, i.e. it generates &+.
     However, the special treatment will let us to handle it properly in 
     the C runtime.

   - This required a major change in the PGF format since both 
     nonExist and BIND may appear inside 'pre' and this was not supported
     before.
2013-09-27 15:09:48 +00:00
kr.angelov
2a49e4e1d6 a major refactoring in the C runtime. GuList is now removed and replaced with GuSeq. The GuSeq/GuBuf API is simplified 2013-09-17 12:45:00 +00:00
kr.angelov
3c2d1890d0 patch for adjustable heuristics from Python 2013-06-26 07:36:03 +00:00
kr.angelov
687b326ed0 bug fix in the management of memory pools in the statistical parser 2013-05-07 08:30:32 +00:00
kr.angelov
85efdf81e7 finally the statistical parser is able to return all possible abstract trees 2013-04-26 20:44:01 +00:00
kr.angelov
542dcaa0ec the C runtime and the Python binding now have an API for parser evaluation. The API computes PARSEVAL and Exact Match for a given tree. As a side effect the abstract trees in Python are now compared for equality by value and not by reference 2013-04-19 10:57:46 +00:00