Safe Haskell	Safe
Language	Haskell98

Data.GI.GIR.Allocation

Description

Information on explicit allocation/deallocation for foreign pointers.

Synopsis

data AllocationInfo = AllocationInfo {
- allocCalloc :: AllocationOp
- allocCopy :: AllocationOp
- allocFree :: AllocationOp
}
data AllocationOp
- = AllocationOpUnknown
- | AllocationOp Text
unknownAllocationInfo :: AllocationInfo

Documentation

data AllocationInfo Source #

Allocation/deallocation information for a given foreign pointer.

Constructors

AllocationInfo
Fields allocCalloc :: AllocationOp allocCopy :: AllocationOp allocFree :: AllocationOp

Instances

Show AllocationInfo Source #
Instance details Defined in Data.GI.GIR.Allocation Methods showsPrec :: Int -> AllocationInfo -> ShowS # show :: AllocationInfo -> String # showList :: [AllocationInfo] -> ShowS #

data AllocationOp Source #

Information about a given allocation operation. It is either disallowed, allowed via the given function, or it is unknown at the current stage how to perform the operation.

Constructors

AllocationOpUnknown
AllocationOp Text

Instances

Eq AllocationOp Source #
Instance details Defined in Data.GI.GIR.Allocation Methods (==) :: AllocationOp -> AllocationOp -> Bool # (/=) :: AllocationOp -> AllocationOp -> Bool #
Show AllocationOp Source #
Instance details Defined in Data.GI.GIR.Allocation Methods showsPrec :: Int -> AllocationOp -> ShowS # show :: AllocationOp -> String # showList :: [AllocationOp] -> ShowS #

unknownAllocationInfo :: AllocationInfo Source #

A convenience function, filling in all the allocation info to unknown.