Detours.h

#pragma once

namespace Detours
{
    enum DETOUR_RESULT
    {
        DETOURED_OK,
        ERROR_TRAMPOLINE_MISSING,
        ERROR_INVALID_FUNCTION_BODY,
        ERROR_INSUFFICIENT_MEMORY,
        ERROR_UNEXPECTED_FAILURE,
        ERROR_CODE_INJECTION_FAILED
    };

    /* Set hook to function pointed with lpFunc, so all requests for it will be redirected to function pointed with lpDetour.
     * To call original function should use functon pointer in lppOriginalFunctionTrampoline.
     * T is hooked function type. */
    DETOUR_RESULT HookFunction(void* lpFunc, void* lpDetour, void** lppOriginalFunctionTrampoline);

    /* Removes hook from the function pointed with lpFunc. This address is same that use in HookFunction
     * T is Unhooked function type. */
    void UnhookFunction(void* lpFunc);
}