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Virtuozzo Virtualization SDK C API Reference
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PrlUsbIdent_GetSystemName Function
PHT_USB_IDENTITY

Returns system name for USB device.

Syntax
PRL_RESULT PrlUsbIdent_GetSystemName(
    PRL_HANDLE hUsbIdent, 
    PRL_STR sSystemName, 
    PRL_UINT32_PTR pnSystemNameBufLength
);
File

PrlApiDisp.h

Parameters

hUsbIdent
A handle of type PHT_USB_IDENTITY.
sSystemName
[out] A pointer to a buffer that receives the result (a UTF-8 encoded, null-terminated string).
pnSystemNameBufLength
[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_BUFFER_OVERRUN - the size of the output buffer is not large enough. The parameter that is used to specify the size will contain the required size. 

PRL_ERR_SUCCESS - function completed successfully. 

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