HookRaw

Last Updated2021-11-17

Created At2021-11-17

Hook a raw this-pointer. If you need to read the return value of the function, choose a post hook.

native int HookRaw(HookMode mode, Address addr, DHookCallback callback)

Parameters

The desired hook mode - pre or post. A pre hook calls your callback BEFORE the original function is called. You can access the parameters, set the return value, and skip the original function. A post hook calls your callback AFTER the original function executed. You can access the parameters and get/set the return value.

Address addr

This pointer address.

DHookCallback callback

Callback function.

Return Value

int A hookid on success, INVALID_HOOK_ID otherwise.

Error

Invalid setup handle, invalid address, invalid hook type or invalid callback.