cc [ flag... ] file... –lstmf [ library... ] #include <libstmf.h> int stmfDevidFromWWN(uchar_t wwn, stmfDevid *devid);
The 8-byte WWN identifier.
A pointer to a stmfDevid structure allocated by the caller. On successful return, this will contain the converted device identifier. On error, the value of this parameter is undefined.
The stmfDevidFromWwn function convert a WWN to a stmfDevid structure. It returns the devid as a SCSI name string.
The following values are returned:
The value of wwn was not valid WWN identifier.
The API call was successful.
See attributes(5) for descriptions of the following attributes: