Virtuozzo Virtualization SDK C API Reference
Returns version information of the Virtuozzo Tools package installed in a given virtual machine.
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_NO_DATA - the Virtuozzo Tools package version information is not available.
PRL_ERR_SUCCESS - function completed successfully.
Before calling this function, make sure that the Virtuozzo Tools package is installed in the virtual machine by calling the PrlVmToolsInfo_GetState function.