C++ (Cpp) Interface::GetHandle Examples

Example #1

File: svc.cpp Project: eriknelson/citra

/// Connect to an OS service given the port name, returns the handle to the port to out
static Result ConnectToPort(Handle* out, const char* port_name) {
    Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);

    DEBUG_LOG(SVC, "called port_name=%s", port_name);
    _assert_msg_(KERNEL, (service != nullptr), "called, but service is not implemented!");

    *out = service->GetHandle();

    return 0;
}

Example #2

File: srv.cpp Project: Sovichea/citra

static void GetServiceHandle(Service::Interface* self) {
    ResultCode res = RESULT_SUCCESS;
    u32* cmd_buff = Service::GetCommandBuffer();

    std::string port_name = std::string((const char*)&cmd_buff[1], 0, Service::kMaxPortSize);
    Service::Interface* service = Service::g_manager->FetchFromPortName(port_name);

    if (nullptr != service) {
        cmd_buff[3] = service->GetHandle();
        LOG_TRACE(Service_SRV, "called port=%s, handle=0x%08X", port_name.c_str(), cmd_buff[3]);
    } else {
        LOG_ERROR(Service_SRV, "(UNIMPLEMENTED) called port=%s", port_name.c_str());
        res = UnimplementedFunction(ErrorModule::SRV);
    }
    cmd_buff[1] = res.raw;
}