public struct Fishhook<UnderlyingBackend> : Backend where UnderlyingBackend : Backend
extension Backends.Fishhook: DefaultBackend where UnderlyingBackend: DefaultBackend

A backend which uses Fishhook to hook functions.

Other hook requests are forwarded to the UnderlyingBackend. This backend conditionally conforms to DefaultBackend iff UnderlyingBackend does as well.


This backend does not support hooking functions by their address. It is also subject to the pitfalls of Fishhook, for example calls to hooked functions from within the image in which the function is declared may still use the original implementation. In addition, all instances of symbols with the same name as the target function are hooked, not just the one in the requested image.

Available where UnderlyingBackend: DefaultBackend