Copyright	Copyright (c) 2007 Bertram Felgenhauer (c) 2008 Benedikt Huber
License	BSD-style
Maintainer	benedikt.huber@gmail.com
Stability	experimental
Portability	portable
Safe Haskell	None
Language	Haskell98

Language.C.Pretty

Contents

Pretty Printing
Testing

Description

This module provides a pretty printer for the parse tree (AST).

Synopsis

Pretty Printing

class Pretty p where Source #

A class of types which can be pretty printed

Methods

pretty :: p -> Doc Source #

pretty print the given value

prettyPrec :: Int -> p -> Doc Source #

prettyPrec prec p pretty prints p assuming that the surrounding context has a precedence of prec

Instances

Pretty CUnaryOp Source #
Methods pretty :: CUnaryOp -> Doc Source # prettyPrec :: Int -> CUnaryOp -> Doc Source #
Pretty CBinaryOp Source #
Methods pretty :: CBinaryOp -> Doc Source # prettyPrec :: Int -> CBinaryOp -> Doc Source #
Pretty CAssignOp Source #
Methods pretty :: CAssignOp -> Doc Source # prettyPrec :: Int -> CAssignOp -> Doc Source #
Pretty CStrLit Source #
Methods pretty :: CStrLit -> Doc Source # prettyPrec :: Int -> CStrLit -> Doc Source #
Pretty CConst Source #
Methods pretty :: CConst -> Doc Source # prettyPrec :: Int -> CConst -> Doc Source #
Pretty CBuiltin Source #
Methods pretty :: CBuiltin -> Doc Source # prettyPrec :: Int -> CBuiltin -> Doc Source #
Pretty CExpr Source #
Methods pretty :: CExpr -> Doc Source # prettyPrec :: Int -> CExpr -> Doc Source #
Pretty CAttr Source #
Methods pretty :: CAttr -> Doc Source # prettyPrec :: Int -> CAttr -> Doc Source #
Pretty CDesignator Source #
Methods pretty :: CDesignator -> Doc Source # prettyPrec :: Int -> CDesignator -> Doc Source #
Pretty CInit Source #
Methods pretty :: CInit -> Doc Source # prettyPrec :: Int -> CInit -> Doc Source #
Pretty CEnum Source #
Methods pretty :: CEnum -> Doc Source # prettyPrec :: Int -> CEnum -> Doc Source #
Pretty CStructTag Source #
Methods pretty :: CStructTag -> Doc Source # prettyPrec :: Int -> CStructTag -> Doc Source #
Pretty CStructUnion Source #
Methods pretty :: CStructUnion -> Doc Source # prettyPrec :: Int -> CStructUnion -> Doc Source #
Pretty CAlignSpec Source #
Methods pretty :: CAlignSpec -> Doc Source # prettyPrec :: Int -> CAlignSpec -> Doc Source #
Pretty CFunSpec Source #
Methods pretty :: CFunSpec -> Doc Source # prettyPrec :: Int -> CFunSpec -> Doc Source #
Pretty CTypeQual Source #
Methods pretty :: CTypeQual -> Doc Source # prettyPrec :: Int -> CTypeQual -> Doc Source #
Pretty CTypeSpec Source #
Methods pretty :: CTypeSpec -> Doc Source # prettyPrec :: Int -> CTypeSpec -> Doc Source #
Pretty CStorageSpec Source #
Methods pretty :: CStorageSpec -> Doc Source # prettyPrec :: Int -> CStorageSpec -> Doc Source #
Pretty CDeclSpec Source #
Methods pretty :: CDeclSpec -> Doc Source # prettyPrec :: Int -> CDeclSpec -> Doc Source #
Pretty CBlockItem Source #
Methods pretty :: CBlockItem -> Doc Source # prettyPrec :: Int -> CBlockItem -> Doc Source #
Pretty CAsmOperand Source #
Methods pretty :: CAsmOperand -> Doc Source # prettyPrec :: Int -> CAsmOperand -> Doc Source #
Pretty CAsmStmt Source #
Methods pretty :: CAsmStmt -> Doc Source # prettyPrec :: Int -> CAsmStmt -> Doc Source #
Pretty CStat Source #
Methods pretty :: CStat -> Doc Source # prettyPrec :: Int -> CStat -> Doc Source #
Pretty CArrSize Source #
Methods pretty :: CArrSize -> Doc Source # prettyPrec :: Int -> CArrSize -> Doc Source #
Pretty CDeclr Source #
Methods pretty :: CDeclr -> Doc Source # prettyPrec :: Int -> CDeclr -> Doc Source #
Pretty CDecl Source #
Methods pretty :: CDecl -> Doc Source # prettyPrec :: Int -> CDecl -> Doc Source #
Pretty CFunDef Source #
Methods pretty :: CFunDef -> Doc Source # prettyPrec :: Int -> CFunDef -> Doc Source #
Pretty CExtDecl Source #
Methods pretty :: CExtDecl -> Doc Source # prettyPrec :: Int -> CExtDecl -> Doc Source #
Pretty CTranslUnit Source #
Methods pretty :: CTranslUnit -> Doc Source # prettyPrec :: Int -> CTranslUnit -> Doc Source #

Testing

prettyUsingInclude :: CTranslUnit -> Doc Source #

Pretty print the given tranlation unit, but replace declarations from header files with #include directives.

The resulting file may not compile (because of missing #define directives and similar things), but is very useful for testing, as otherwise the pretty printed file will be cluttered with declarations from system headers.