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| author | kr.angelov <kr.angelov@gmail.com> | 2013-09-27 15:09:48 +0000 |
|---|---|---|
| committer | kr.angelov <kr.angelov@gmail.com> | 2013-09-27 15:09:48 +0000 |
| commit | 426bc49a52b4efa0ef0129d713842d8c9abdf0ff (patch) | |
| tree | d9f5985559de0347448e77ff26ce5a2d3ee2f245 /src/compiler/GF/Compile/PGFtoPython.hs | |
| parent | b138899512d9aea248160eb17df3007e55dd03da (diff) | |
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.
Diffstat (limited to 'src/compiler/GF/Compile/PGFtoPython.hs')
| -rw-r--r-- | src/compiler/GF/Compile/PGFtoPython.hs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/compiler/GF/Compile/PGFtoPython.hs b/src/compiler/GF/Compile/PGFtoPython.hs index a4268b714..1877f8d70 100644 --- a/src/compiler/GF/Compile/PGFtoPython.hs +++ b/src/compiler/GF/Compile/PGFtoPython.hs @@ -75,9 +75,9 @@ pySymbol :: Symbol -> String pySymbol (SymCat n l) = pyTuple 0 show [n, l] pySymbol (SymLit n l) = pyDict 0 pyStr id [("lit", pyTuple 0 show [n, l])] pySymbol (SymVar n l) = pyDict 0 pyStr id [("var", pyTuple 0 show [n, l])] -pySymbol (SymKS ts) = prTList "," (map pyStr ts) -pySymbol (SymKP ts alts) = pyDict 0 pyStr id [("pre", pyList 0 pyStr ts), ("alts", pyList 0 alt2py alts)] - where alt2py (Alt ps ts) = pyTuple 0 (pyList 0 pyStr) [ps, ts] +pySymbol (SymKS t) = pyStr t +pySymbol (SymKP ts alts) = pyDict 0 pyStr id [("pre", pyList 0 pySymbol ts), ("alts", pyList 0 alt2py alts)] + where alt2py (ps,ts) = pyTuple 0 (pyList 0 pyStr) [map pySymbol ps, ts] ---------------------------------------------------------------------- -- python helpers |