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PrlVmDev_GetDescription Function
Virtual Device Functions  See Also

Returns the description of a specified virtual device.

Syntax
PRL_RESULT PrlVmDev_GetDescription(
    PRL_HANDLE hVmDev, 
    PRL_STR sDescription, 
    PRL_UINT32_PTR pnDescriptionBufLength
);
File

PrlApiVm.h

Parameters

hVmDev
A handle identifying the virtual device.
sDescription
[out] A pointer to a buffer that receives the result (a UTF-8 encoded, null-terminated string).
pnDescriptionBufLength
[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 are: 

PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed. 

PRL_ERR_BUFFER_OVERRUN - the size of the output buffer is not large enough. The pnDescriptionBufLength parameter will contain the required size. 

PRL_ERR_SUCCESS - function completed successfully. 

See Also
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