Lightemerald/windows-user-space-emulator
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Extract device creation

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momo5502
2024-11-06 16:31:30 +01:00
parent 4c0c1bf0c6
commit 8cf451fd1f
4 changed files with 57 additions and 39 deletions
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40
src/windows-emulator/syscalls.cpp
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@@ -366,6 +366,11 @@ namespace
return STATUS_SUCCESS;
}
if (value.type == handle_types::device && c.proc.devices.erase(handle))
{
return STATUS_SUCCESS;
}
if (value.type == handle_types::semaphore && c.proc.semaphores.erase(handle))
{
return STATUS_SUCCESS;
@@ -2040,41 +2045,18 @@ namespace
c.win_emu.logger.print(color::dark_gray, "--> Opening file: %S\n", filename.c_str());
});
if (filename == L"\\Device\\ConDrv\\Server")
constexpr std::wstring_view device_prefix = L"\\Device\\";
if (filename.starts_with(device_prefix))
{
file_handle.write(CONSOLE_SERVER.bits);
return STATUS_SUCCESS;
}
auto device_name = filename.substr(device_prefix.size());
io_device_container container{std::move(device_name)};
if (filename == L"\\Device\\DeviceApi\\CMApi")
{
file_handle.write(CM_API.bits);
return STATUS_SUCCESS;
}
const auto handle = c.proc.devices.store(std::move(container));
file_handle.write(handle.bits);
if (filename == L"\\Device\\KsecDD")
{
file_handle.write(KSEC_DD.bits);
return STATUS_SUCCESS;
}
if (filename == L"\\Device\\CNG")
{
file_handle.write(CNG.bits);
return STATUS_SUCCESS;
}
if (filename.starts_with(L"\\Device\\Afd\\Endpoint"))
{
file_handle.write(AFD_ENDPOINT.bits);
return STATUS_SUCCESS;
}
if (filename.starts_with(L"\\Device\\"))
{
return STATUS_NOT_SUPPORTED;
}
handle root_handle{};
root_handle.bits = reinterpret_cast<uint64_t>(attributes.RootDirectory);
if (root_handle.value.is_pseudo && (filename == L"\\Reference" || filename == L"\\Connect"))