From 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d Mon Sep 17 00:00:00 2001 From: Jef Date: Tue, 24 Sep 2024 14:54:57 +0200 Subject: Initial community commit --- Src/devices/deviceObjectEnum.h | 44 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Src/devices/deviceObjectEnum.h (limited to 'Src/devices/deviceObjectEnum.h') diff --git a/Src/devices/deviceObjectEnum.h b/Src/devices/deviceObjectEnum.h new file mode 100644 index 00000000..7efbcbb4 --- /dev/null +++ b/Src/devices/deviceObjectEnum.h @@ -0,0 +1,44 @@ +#ifndef _NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_ENUMERATOR_HEADER +#define _NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_ENUMERATOR_HEADER + +#if defined(_MSC_VER) && (_MSC_VER >= 1020) +#pragma once +#endif + +#include "./ifc_deviceobject.h" +#include "./ifc_deviceobjectenum.h" + +class DeviceObjectEnum : public ifc_deviceobjectenum +{ +protected: + DeviceObjectEnum(); + ~DeviceObjectEnum(); + +public: + static HRESULT CreateInstance(ifc_deviceobject **objects, + size_t count, + DeviceObjectEnum **instance); + +public: + /* Dispatchable */ + size_t AddRef(); + size_t Release(); + int QueryInterface(GUID interface_guid, void **object); + + /* ifc_deviceobjectenum */ + HRESULT Next(ifc_deviceobject **objects, size_t bufferMax, size_t *fetched); + HRESULT Reset(void); + HRESULT Skip(size_t count); + HRESULT GetCount(size_t *count); + +protected: + size_t ref; + ifc_deviceobject **buffer; + size_t size; + size_t cursor; + +protected: + RECVS_DISPATCH; +}; + +#endif // _NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_ENUMERATOR_HEADER \ No newline at end of file -- cgit