| Copyright | (c) [1995..1999] Manuel M. T. Chakravarty (c) 2008 Benedikt Huber |
|---|---|
| License | BSD-style |
| Maintainer | benedikt.huber@gmail.com |
| Stability | experimental |
| Portability | ghc |
| Safe Haskell | None |
| Language | Haskell98 |
Language.C.Data.Ident
Description
- data Ident = Ident String !Int NodeInfo
- data SUERef
- isAnonymousRef :: SUERef -> Bool
- mkIdent :: Position -> String -> Name -> Ident
- builtinIdent :: String -> Ident
- internalIdent :: String -> Ident
- internalIdentAt :: Position -> String -> Ident
- isInternalIdent :: Ident -> Bool
- identToString :: Ident -> String
- dumpIdent :: Ident -> String
Documentation
C identifiers
References uniquely determining a struct, union or enum type. Those are either identified by an string identifier, or by a unique name (anonymous types).
Constructors
| AnonymousRef Name | |
| NamedRef Ident |
isAnonymousRef :: SUERef -> Bool Source
Return true if the struct/union/enum reference is anonymous.
mkIdent :: Position -> String -> Name -> Ident Source
build an identifier from a string.
- only minimal error checking, e.g., the characters of the identifier are not checked for being alphanumerical only; the correct lexis of the identifier should be ensured by the caller, e.g., the scanner.
- for reasons of simplicity the complete lexeme is hashed.
builtinIdent :: String -> Ident Source
returns a builtin identifier (has builtin position and no unique name)
internalIdent :: String -> Ident Source
returns an internal identifier (has internal position and no unique name)
internalIdentAt :: Position -> String -> Ident Source
return an internal identifier with position info
isInternalIdent :: Ident -> Bool Source
return True if the given identifier is internal
identToString :: Ident -> String Source
string of an identifier