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Struct `dmd.target.TargetCPP`

Functions and variables specific to interface with extern(C++) ABI.


						
				struct TargetCPP
				;

Fields

Name	Type	Description
`exceptions`	`bool`	set if catching C++ exceptions is supported
`reverseOverloads`	`bool`	set if overloaded functions are grouped and in reverse order (such as in dmc and cl)
`runtime`	`dmd.target.TargetCPP.Runtime`	vendor of the C++ runtime to link against
`splitVBasetable`	`bool`	set if C++ ABI uses separate tables for virtual functions and virtual bases
`twoDtorInVtable`	`bool`	target C++ ABI puts deleting and non-deleting destructor into vtable
`wrapDtorInExternD`	`bool`	set if C++ dtors require a D wrapper to be callable from runtime

Methods

Name	Description
`derivedClassOffset` (baseClass)	Get the starting offset position for fields of an `extern(C++)` class that is derived from the given base class.
`fundamentalType` (t, isFundamental)	Checks whether type is a vendor-specific fundamental type.
`parameterType` (t)	Get the type that will really be used for passing the given argument to an `extern(C++)` function, or `null` if unhandled.
`thunkMangle` (fd, offset)	Get mangle name of a this-adjusting thunk to the given function declaration for C++ ABI.
`toMangle` (s)	Mangle the given symbol for C++ ABI.
`typeInfoMangle` (cd)	Get RTTI mangling of the given class declaration for C++ ABI.
`typeMangle` (t)	Gets vendor-specific type mangling for C++ ABI.

Authors

Walter Bright

License

Boost License 1.0