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man pages section 3: Extended Library Functions, Volume 4

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Updated: Thursday, June 13, 2019
 
 

stmfDevidFromWwn(3STMF)

Name

stmfDevidFromWwn - convert a WWN to a stmfDevid structure

Synopsis

cc [ flag... ] file... –lstmf [ library... ]
#include <libstmf.h>

int stmfDevidFromWWN(uchar_t wwn[8], stmfDevid *devid);

Parameters

wwn

The 8-byte WWN identifier.

devid

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.

Description

The stmfDevidFromWwn function convert a WWN to a stmfDevid structure. It returns the devid as a SCSI name string.

Return Values

The following values are returned:

STMF_ERROR_INVALID_ARGUMENT

The value of wwn was not valid WWN identifier.

STMF_STATUS_SUCCESS

The API call was successful.

Attributes

See attributes(7) for descriptions of the following attributes:

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Interface Stability
Committed
MT-Level
Safe

See Also

libstmf(3LIB), attributes(7)