Sets the share name (as it will appear in the guest OS).
PRL_RESULT PrlShare_SetName( PRL_HANDLE hVmShare, PRL_CONST_STR sNewShareName );
PrlApiVm.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.