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Virtuozzo Virtualization SDK C API Reference
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PrlSrvCfgHdd_GetDevName Function
PHT_HW_HARD_DISK

Returns the hard disk device name.

Syntax
PRL_RESULT PrlSrvCfgHdd_GetDevName(
    PRL_HANDLE hHardDisk, 
    PRL_STR sDevName, 
    PRL_UINT32_PTR pnDevNameBufLength
);
File

PrlApiDisp.h

Parameters

hHardDisk
A handle of type PHT_HW_HARD_DISK, identifying the hard disk.
sDevName
[out] Pointer to a buffer that receives the device name (a UTF-8 encoded, null-terminated string).
pnDevNameBufLength
[in] The size of the output buffer (in bytes). Set the buffer pointer to null and this 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 parameter that is used to specify the size will contain the required size. 

PRL_ERR_SUCCESS - function completed successfully. 

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