谁能告诉下面4条Setup API的用法,急急急急!
「已注销」 2000-08-09 04:39:00 谁能告诉下面4条Setup API的用法,E文的也行,最好
可以给我例程序,55555,急急急急!
1.
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WINSETUPAPI
BOOL
WINAPI
SetupDiEnumDeviceInterfaces(
IN HDEVINFO DeviceInfoSet,
IN PSP_DEVINFO_DATA DeviceInfoData, OPTIONAL
IN LPGUID InterfaceClassGuid,
IN DWORD MemberIndex,
OUT PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData
);
2.
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WINSETUPAPI
BOOL
WINAPI
SetupDiGetDeviceInterfaceDetailA(
IN HDEVINFO DeviceInfoSet,
IN PSP_DEVICE_INTERFACE_DATA DeviceInterfaceData,
OUT PSP_DEVICE_INTERFACE_DETAIL_DATA_A DeviceInterfaceDetailData, OPTIONAL
IN DWORD DeviceInterfaceDetailDataSize,
OUT PDWORD RequiredSize, OPTIONAL
OUT PSP_DEVINFO_DATA DeviceInfoData OPTIONAL
);
3.
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WINSETUPAPI
HDEVINFO
WINAPI
SetupDiGetClassDevsA(
IN LPGUID ClassGuid, OPTIONAL
IN PCSTR Enumerator, OPTIONAL
IN HWND hwndParent, OPTIONAL
IN DWORD Flags
);
4.
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WINSETUPAPI
BOOL
WINAPI
SetupDiDestroyDeviceInfoList(
IN HDEVINFO DeviceInfoSet
);