12-05-2011
If you're not making sure every call is successful, how do you know any of them were? You should be checking everything anyway. If you're not in the habit of doing so, there's no time like the present.
You can also view some things from the outside with a system utility like strace.
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LEARN ABOUT OPENSOLARIS
stmfaddviewentry
stmfAddViewEntry(3STMF) SCSI Target Mode Framework Library Functions stmfAddViewEntry(3STMF)
NAME
stmfAddViewEntry - add a view entry for a given logical unit
SYNOPSIS
cc [ flag... ] file... -lstmf [ library... ]
#include <libstmf.h>
int stmfAddViewEntry(stmfGuid *logicalUnit,
stmfViewEntry *viewEntry);
PARAMETERS
logicalUnit The identifier of the logical unit to which this view entry is being added.
viewEntry The view entry to add to the specified logical unit identifier.
DESCRIPTION
The stmfAddViewEntry() function adds a view entry for a given logical unit.
RETURN VALUES
The following values are returned:
STMF_ERROR_LUN_IN_USE The specified logical unit number is already in use for this logical unit.
STMF_ERROR_NOT_FOUND The ID specified for logicalUnit was not found in the system.
STMF_ERROR_VE_CONFLICT Adding this view entry is in conflict with one or more existing view entries.
STMF_STATUS_SUCCESS The API call was successful.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO
libstmf(3LIB), attributes(5)
NOTES
If luNbrValid in the stmfViewEntry structure is set to B_FALSE, the framework will assign a logical unit number for this view entry. veIn-
dexValid must be set to B_FALSE when adding a view entry. On successful return, veIndexValid will be set to B_TRUE and veIndex will contain
the view entry index assigned to this view entry by the framework.
SunOS 5.11 9 Jun 2008 stmfAddViewEntry(3STMF)