Struct HookScan 

pub struct HookScan { /* private fields */ }

A hook builder holding a byte pattern to find the target by, returned by Hook::scan.

Implementations

impl HookScan

pub fn in_module(self, module: &str) -> Self

Searches a loaded module such as "engine.dll" instead of the main module.

pub fn offset(self, bytes: isize) -> Self

Moves the target this many bytes on from the start of the match, or back for a negative count.

pub fn follow_call(self) -> Self

Follows the call or jmp at the target to the function it goes to; see Pattern::follow_call.

pub fn redirect<F: Function>(self, detour: F) -> HookWith<F>

Sets the detour to redirect the target to, which fixes the hook’s signature F.