debian-4.0.5: Modules for working with the Debian package system
Safe HaskellSafe-Inferred
LanguageHaskell2010

Debian.Relation.String

Description

A module for working with debian relationships http://www.debian.org/doc/debian-policy/ch-relationships.html

Synopsis

Types

type AndRelation = [OrRelation] Source #

type OrRelation = [Relation] Source #

type Relations = AndRelation Source #

data Relation Source #

Constructors

Rel BinPkgName (Maybe VersionReq) (Maybe ArchitectureReq) 

Instances

Instances details
Read Relation Source # 
Instance details

Defined in Debian.Relation.Common

Methods

readsPrec :: Int -> ReadS Relation #

readList :: ReadS [Relation] #

readPrec :: ReadPrec Relation #

readListPrec :: ReadPrec [Relation] #

Show Relation Source # 
Instance details

Defined in Debian.Relation.Common

Methods

showsPrec :: Int -> Relation -> ShowS #

show :: Relation -> String #

showList :: [Relation] -> ShowS #

Eq Relation Source # 
Instance details

Defined in Debian.Relation.Common

Methods

(==) :: Relation -> Relation -> Bool #

(/=) :: Relation -> Relation -> Bool #

Ord Relation Source # 
Instance details

Defined in Debian.Relation.Common

Methods

compare :: Relation -> Relation -> Ordering #

(<) :: Relation -> Relation -> Bool #

(<=) :: Relation -> Relation -> Bool #

(>) :: Relation -> Relation -> Bool #

(>=) :: Relation -> Relation -> Bool #

max :: Relation -> Relation -> Relation #

min :: Relation -> Relation -> Relation #

Pretty (PP OrRelation) Source # 
Instance details

Defined in Debian.Relation.Common

Methods

pretty :: PP OrRelation -> Doc #

prettyVersioned :: CabalSpecVersion -> PP OrRelation -> Doc #

Pretty (PP Relation) Source # 
Instance details

Defined in Debian.Relation.Common

Methods

pretty :: PP Relation -> Doc #

prettyVersioned :: CabalSpecVersion -> PP Relation -> Doc #

Pretty (PP Relations) Source #

Wrap PP around type synonyms that might overlap with the `Pretty [a]` instance.

Instance details

Defined in Debian.Relation.Common

Methods

pretty :: PP Relations -> Doc #

prettyVersioned :: CabalSpecVersion -> PP Relations -> Doc #

data ArchitectureReq Source #

Constructors

ArchOnly (Set Arch) 
ArchExcept (Set Arch) 

Instances

Instances details
Read ArchitectureReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

readsPrec :: Int -> ReadS ArchitectureReq #

readList :: ReadS [ArchitectureReq] #

readPrec :: ReadPrec ArchitectureReq #

readListPrec :: ReadPrec [ArchitectureReq] #

Show ArchitectureReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

showsPrec :: Int -> ArchitectureReq -> ShowS #

show :: ArchitectureReq -> String #

showList :: [ArchitectureReq] -> ShowS #

Eq ArchitectureReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

(==) :: ArchitectureReq -> ArchitectureReq -> Bool #

(/=) :: ArchitectureReq -> ArchitectureReq -> Bool #

Ord ArchitectureReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

compare :: ArchitectureReq -> ArchitectureReq -> Ordering #

(<) :: ArchitectureReq -> ArchitectureReq -> Bool #

(<=) :: ArchitectureReq -> ArchitectureReq -> Bool #

(>) :: ArchitectureReq -> ArchitectureReq -> Bool #

(>=) :: ArchitectureReq -> ArchitectureReq -> Bool #

max :: ArchitectureReq -> ArchitectureReq -> ArchitectureReq #

min :: ArchitectureReq -> ArchitectureReq -> ArchitectureReq #

Pretty (PP ArchitectureReq) Source # 
Instance details

Defined in Debian.Relation.Common

Methods

pretty :: PP ArchitectureReq -> Doc #

prettyVersioned :: CabalSpecVersion -> PP ArchitectureReq -> Doc #

data VersionReq Source #

Constructors

SLT DebianVersion 
LTE DebianVersion 
EEQ DebianVersion 
GRE DebianVersion 
SGR DebianVersion 

Instances

Instances details
Read VersionReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

readsPrec :: Int -> ReadS VersionReq #

readList :: ReadS [VersionReq] #

readPrec :: ReadPrec VersionReq #

readListPrec :: ReadPrec [VersionReq] #

Show VersionReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

showsPrec :: Int -> VersionReq -> ShowS #

show :: VersionReq -> String #

showList :: [VersionReq] -> ShowS #

Eq VersionReq Source # 
Instance details

Defined in Debian.Relation.Common

Methods

(==) :: VersionReq -> VersionReq -> Bool #

(/=) :: VersionReq -> VersionReq -> Bool #

Ord VersionReq Source #

The sort order is based on version number first, then on the kind of relation, sorting in the order

Instance details

Defined in Debian.Relation.Common

Methods

compare :: VersionReq -> VersionReq -> Ordering #

(<) :: VersionReq -> VersionReq -> Bool #

(<=) :: VersionReq -> VersionReq -> Bool #

(>) :: VersionReq -> VersionReq -> Bool #

(>=) :: VersionReq -> VersionReq -> Bool #

max :: VersionReq -> VersionReq -> VersionReq #

min :: VersionReq -> VersionReq -> VersionReq #

Pretty (PP VersionReq) Source # 
Instance details

Defined in Debian.Relation.Common

Methods

pretty :: PP VersionReq -> Doc #

prettyVersioned :: CabalSpecVersion -> PP VersionReq -> Doc #

Helper Functions

checkVersionReq :: Maybe VersionReq -> Maybe DebianVersion -> Bool Source #

Check if a version number satisfies a version requirement.

Relation Parser

type RelParser a = CharParser () a Source #

class ParseRelations a where Source #

Methods

parseRelations :: a -> Either ParseError Relations Source #

parseRelations parse a debian relation (i.e. the value of a Depends field). Return a parsec error or a value of type Relations

Instances

Instances details
ParseRelations ByteString Source # 
Instance details

Defined in Debian.Relation.ByteString

Methods

parseRelations :: ByteString -> Either ParseError Relations Source #

ParseRelations Text Source # 
Instance details

Defined in Debian.Relation.Text

Methods

parseRelations :: Text -> Either ParseError Relations Source #

ParseRelations String Source # 
Instance details

Defined in Debian.Relation.String

Methods

parseRelations :: String -> Either ParseError Relations Source #

pRelations :: RelParser Relations Source #

Orphan instances