diff options
| author | aarne <aarne@chalmers.se> | 2009-12-09 09:47:16 +0000 |
|---|---|---|
| committer | aarne <aarne@chalmers.se> | 2009-12-09 09:47:16 +0000 |
| commit | c8ceed08efcc0bdc1fcbd89bce643d9f52f0991b (patch) | |
| tree | 5f0b314341c129eba1bc67b8b887fb8a4486fad8 /old-lib/prelude/Predef.gf | |
| parent | 101df06f6c8380328d4266adadac3ab6d1bac0b3 (diff) | |
moving a few things to deprecated
Diffstat (limited to 'old-lib/prelude/Predef.gf')
| -rw-r--r-- | old-lib/prelude/Predef.gf | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/old-lib/prelude/Predef.gf b/old-lib/prelude/Predef.gf deleted file mode 100644 index d8141ea8c..000000000 --- a/old-lib/prelude/Predef.gf +++ /dev/null @@ -1,37 +0,0 @@ ---1 Predefined functions for concrete syntax - --- The definitions of these constants are hard-coded in GF, and defined --- in [AppPredefined.hs ../src/GF/Grammar/AppPredefined.hs]. Applying --- them to run-time variables leads to compiler errors that are often --- only detected at the code generation time. - -resource Predef = { - --- This type of booleans is for internal use only. - - param PBool = PTrue | PFalse ; - - oper Error : Type = variants {} ; -- the empty type - oper Int : Type = variants {} ; -- the type of integers - oper Ints : Int -> Type = variants {} ; -- the type of integers from 0 to n - - oper error : Str -> Error = variants {} ; -- forms error message - oper length : Tok -> Int = variants {} ; -- length of string - oper drop : Int -> Tok -> Tok = variants {} ; -- drop prefix of length - oper take : Int -> Tok -> Tok = variants {} ; -- take prefix of length - oper tk : Int -> Tok -> Tok = variants {} ; -- drop suffix of length - oper dp : Int -> Tok -> Tok = variants {} ; -- take suffix of length - oper eqInt : Int -> Int -> PBool = variants {} ; -- test if equal integers - oper lessInt: Int -> Int -> PBool = variants {} ; -- test order of integers - oper plus : Int -> Int -> Int = variants {} ; -- add integers - oper eqStr : Tok -> Tok -> PBool = variants {} ; -- test if equal strings - oper occur : Tok -> Tok -> PBool = variants {} ; -- test if occurs as substring - oper occurs : Tok -> Tok -> PBool = variants {} ; -- test if any char occurs - oper show : (P : Type) -> P -> Tok = variants {} ; -- convert param to string - oper read : (P : Type) -> Tok -> P = variants {} ; -- convert string to param - oper toStr : (L : Type) -> L -> Str = variants {} ; -- find the "first" string - oper mapStr : (L : Type) -> (Str -> Str) -> L -> L = variants {} ; - -- map all strings in a data structure; experimental --- - -} ; - |
