Database.PostgreSQL.PQTypes.Internal.C.Types

Mappings of types used by libpq/libpqtypes to Haskell ADTs.

Documentation

data PGconn

data PGparam

data PGresult

data PGtypeArgs

newtype ConnStatusType

Constructors

ConnStatusType CInt

Instances

Eq ConnStatusType

Methods

(==) :: ConnStatusType -> ConnStatusType -> Bool

(/=) :: ConnStatusType -> ConnStatusType -> Bool

c_CONNECTION_OK :: ConnStatusType

c_CONNECTION_BAD :: ConnStatusType

c_CONNECTION_STARTED :: ConnStatusType

c_CONNECTION_MADE :: ConnStatusType

c_CONNECTION_AWAITING_RESPONSE :: ConnStatusType

c_CONNECTION_AUTH_OK :: ConnStatusType

c_CONNECTION_SETENV :: ConnStatusType

c_CONNECTION_SSL_STARTUP :: ConnStatusType

c_CONNECTION_NEEDED :: ConnStatusType

newtype ResultFormat

Constructors

ResultFormat CInt

c_RESULT_TEXT :: ResultFormat

c_RESULT_BINARY :: ResultFormat

newtype ExecStatusType

Constructors

ExecStatusType CInt

Instances

Eq ExecStatusType

Methods

(==) :: ExecStatusType -> ExecStatusType -> Bool

(/=) :: ExecStatusType -> ExecStatusType -> Bool

c_PGRES_EMPTY_QUERY :: ExecStatusType

c_PGRES_COMMAND_OK :: ExecStatusType

c_PGRES_TUPLES_OK :: ExecStatusType

c_PGRES_COPY_OUT :: ExecStatusType

c_PGRES_COPY_IN :: ExecStatusType

c_PGRES_BAD_RESPONSE :: ExecStatusType

c_PGRES_NONFATAL_ERROR :: ExecStatusType

c_PGRES_FATAL_ERROR :: ExecStatusType

c_PGRES_COPY_BOTH :: ExecStatusType

newtype ErrorField

Constructors

ErrorField CInt

Instances

Eq ErrorField

Methods

(==) :: ErrorField -> ErrorField -> Bool

(/=) :: ErrorField -> ErrorField -> Bool

c_PG_DIAG_SEVERITY :: ErrorField

c_PG_DIAG_SQLSTATE :: ErrorField

c_PG_DIAG_MESSAGE_PRIMARY :: ErrorField

c_PG_DIAG_MESSAGE_DETAIL :: ErrorField

c_PG_DIAG_MESSAGE_HINT :: ErrorField

c_PG_DIAG_STATEMENT_POSITION :: ErrorField

c_PG_DIAG_INTERNAL_POSITION :: ErrorField

c_PG_DIAG_INTERNAL_QUERY :: ErrorField

c_PG_DIAG_CONTEXT :: ErrorField

c_PG_DIAG_SOURCE_FILE :: ErrorField

c_PG_DIAG_SOURCE_LINE :: ErrorField

c_PG_DIAG_SOURCE_FUNCTION :: ErrorField

newtype TypeClass

Constructors

TypeClass CInt

Instances

Eq TypeClass

Methods

(==) :: TypeClass -> TypeClass -> Bool

(/=) :: TypeClass -> TypeClass -> Bool

c_PQT_SUBCLASS :: TypeClass

c_PQT_COMPOSITE :: TypeClass

c_PQT_USERDEFINED :: TypeClass

newtype PGerror

Constructors

PGerror

Fields

• pgErrorMsg :: String

Instances

Show PGerror

Methods

showsPrec :: Int -> PGerror -> ShowS

show :: PGerror -> String

showList :: [PGerror] -> ShowS

Storable PGerror

Methods

sizeOf :: PGerror -> Int

alignment :: PGerror -> Int

peekElemOff :: Ptr PGerror -> Int -> IO PGerror

pokeElemOff :: Ptr PGerror -> Int -> PGerror -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGerror

pokeByteOff :: Ptr b -> Int -> PGerror -> IO ()

peek :: Ptr PGerror -> IO PGerror

poke :: Ptr PGerror -> PGerror -> IO ()

data PGregisterType

Constructors

PGregisterType

Fields

• pgRegisterTypeTypName :: !CString
• pgRegisterTypeTypPut :: !(FunPtr (Ptr PGtypeArgs -> IO CInt))
• pgRegisterTypeTypGet :: !(FunPtr (Ptr PGtypeArgs -> IO CInt))

Instances

Show PGregisterType

Methods

showsPrec :: Int -> PGregisterType -> ShowS

show :: PGregisterType -> String

showList :: [PGregisterType] -> ShowS

Storable PGregisterType

Methods

sizeOf :: PGregisterType -> Int

alignment :: PGregisterType -> Int

peekElemOff :: Ptr PGregisterType -> Int -> IO PGregisterType

pokeElemOff :: Ptr PGregisterType -> Int -> PGregisterType -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGregisterType

pokeByteOff :: Ptr b -> Int -> PGregisterType -> IO ()

peek :: Ptr PGregisterType -> IO PGregisterType

poke :: Ptr PGregisterType -> PGregisterType -> IO ()

data PGarray

Constructors

PGarray

Fields

• pgArrayNDims :: !CInt
• pgArrayLBound :: !(Vector CInt)
• pgArrayDims :: !(Vector CInt)
• pgArrayParam :: !(Ptr PGparam)
• pgArrayRes :: !(Ptr PGresult)

Instances

Show PGarray

Methods

showsPrec :: Int -> PGarray -> ShowS

show :: PGarray -> String

showList :: [PGarray] -> ShowS

Storable PGarray

Methods

sizeOf :: PGarray -> Int

alignment :: PGarray -> Int

peekElemOff :: Ptr PGarray -> Int -> IO PGarray

pokeElemOff :: Ptr PGarray -> Int -> PGarray -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGarray

pokeByteOff :: Ptr b -> Int -> PGarray -> IO ()

peek :: Ptr PGarray -> IO PGarray

poke :: Ptr PGarray -> PGarray -> IO ()

data PGbytea

Constructors

PGbytea

Fields

• pgByteaLen :: !CInt
• pgByteaData :: !CString

Instances

Show PGbytea

Methods

showsPrec :: Int -> PGbytea -> ShowS

show :: PGbytea -> String

showList :: [PGbytea] -> ShowS

Storable PGbytea

Methods

sizeOf :: PGbytea -> Int

alignment :: PGbytea -> Int

peekElemOff :: Ptr PGbytea -> Int -> IO PGbytea

pokeElemOff :: Ptr PGbytea -> Int -> PGbytea -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGbytea

pokeByteOff :: Ptr b -> Int -> PGbytea -> IO ()

peek :: Ptr PGbytea -> IO PGbytea

poke :: Ptr PGbytea -> PGbytea -> IO ()

data PGdate

Constructors

PGdate

Fields

• pgDateIsBC :: !CInt
• pgDateYear :: !CInt
• pgDateMon :: !CInt
• pgDateMDay :: !CInt
• pgDateJDay :: !CInt
• pgDateYDay :: !CInt
• pgDateWDay :: !CInt

Instances

Show PGdate

Methods

showsPrec :: Int -> PGdate -> ShowS

show :: PGdate -> String

showList :: [PGdate] -> ShowS

Storable PGdate

Methods

sizeOf :: PGdate -> Int

alignment :: PGdate -> Int

peekElemOff :: Ptr PGdate -> Int -> IO PGdate

pokeElemOff :: Ptr PGdate -> Int -> PGdate -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGdate

pokeByteOff :: Ptr b -> Int -> PGdate -> IO ()

peek :: Ptr PGdate -> IO PGdate

poke :: Ptr PGdate -> PGdate -> IO ()

data PGtime

Constructors

PGtime

Fields

• pgTimeHour :: !CInt
• pgTimeMin :: !CInt
• pgTimeSec :: !CInt
• pgTimeUSec :: !CInt
• pgTimeWithTZ :: !CInt
• pgTimeIsDST :: !CInt
• pgTimeGMTOff :: !CInt
• pgTimeTZAbbr :: !ByteString

Instances

Show PGtime

Methods

showsPrec :: Int -> PGtime -> ShowS

show :: PGtime -> String

showList :: [PGtime] -> ShowS

Storable PGtime

Methods

sizeOf :: PGtime -> Int

alignment :: PGtime -> Int

peekElemOff :: Ptr PGtime -> Int -> IO PGtime

pokeElemOff :: Ptr PGtime -> Int -> PGtime -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGtime

pokeByteOff :: Ptr b -> Int -> PGtime -> IO ()

peek :: Ptr PGtime -> IO PGtime

poke :: Ptr PGtime -> PGtime -> IO ()

data PGtimestamp

Constructors

PGtimestamp

Fields

• pgTimestampEpoch :: !CLLong
• pgTimestampDate :: !PGdate
• pgTimestampTime :: !PGtime

Instances

Show PGtimestamp

Methods

showsPrec :: Int -> PGtimestamp -> ShowS

show :: PGtimestamp -> String

showList :: [PGtimestamp] -> ShowS

Storable PGtimestamp

Methods

sizeOf :: PGtimestamp -> Int

alignment :: PGtimestamp -> Int

peekElemOff :: Ptr PGtimestamp -> Int -> IO PGtimestamp

pokeElemOff :: Ptr PGtimestamp -> Int -> PGtimestamp -> IO ()

peekByteOff :: Ptr b -> Int -> IO PGtimestamp

pokeByteOff :: Ptr b -> Int -> PGtimestamp -> IO ()

peek :: Ptr PGtimestamp -> IO PGtimestamp

poke :: Ptr PGtimestamp -> PGtimestamp -> IO ()