Krasimir Angelov
a8eeb49767
the linearizer API now allows to detect metavariables. This is used for instancein the lookup where the tokens produced from the metavariables are interpreted as distinct from all other tokens.
2017-08-07 16:39:19 +02:00
krasimir
7d72d99c2f
explicitly classify all functions in libpgf as either internal or API functions
2017-04-19 09:34:23 +00:00
kr.angelov
00922153aa
CAPIT is now naturally supported in the C runtime
2014-10-22 15:05:55 +00:00
kr.angelov
4f9afb9343
implementation for pre in the C runtime
2014-03-05 10:17:42 +00:00
kr.angelov
0ece8f19ab
loading and unloading of languages in the C runtime and in the Python bindings
2013-12-10 15:00:52 +00:00
kr.angelov
73fa1ec0e6
suppress warning in graphviz.c
2013-10-04 12:56:45 +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
f5d7b4787c
fix the graphviz visualization after the introduction of nonExist and BIND
2013-09-30 10:38:28 +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
7c0bad5092
remove the read and write modules from libgu. this simplifies the i/o layer
2013-09-05 11:20:39 +00:00
kr.angelov
1e44fdb3d3
fixes in the C and Python API to make them closer to the Haskell API
2013-08-16 12:44:37 +00:00
kr.angelov
fc7e77bf50
added graphvizParseTree in the C and Python runtimes
2013-08-15 15:10:28 +00:00
kr.angelov
5337b4bef7
graphvizAbstractTree in the C and Python runtimes
2013-08-15 08:06:37 +00:00
Krasimir Angelov