PrlSrvCfgDev_GetVmUuid Function

Returns the UUIDs of VM of the specified index that are currently using the device.

Syntax

PRL_RESULT PrlSrvCfgDev_GetVmUuid(
    PRL_HANDLE hGenericDevice, 
    PRL_UINT32 nVmUuidIndex, 
    PRL_STR sVmUuid, 
    PRL_UINT32_PTR pnVmUuidBufLength
);

File

PrlApiDisp.h

Parameters

hGenericDevice

A handle of type PHT_HW_GENERIC_DEVICE, or one of the descendant types, identifying the device.

nVmUuidIndex

A numeric index identifying object within the array of the UUIDs

sVmUuid

[out] filled with the VM UUID.

psVmUuidBufLength

[in] The size of the output buffer (in bytes). Set the buffer pointer to null and this parameter's value to zero to receive the required size. [out] The required output buffer size.

Returns

PRL_RESULT. Possible values:

PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.

PRL_ERR_SUCCESS - function completed successfully.

Links

PHT_HW_GENERIC_DEVICE