User Guide

Ampex 1308904-X4 Preliminary Draft 4-43
ACL Application Programmer’s Guide aclTUR
4.22 aclTUR
NAME
aclTUR() - check that the ACL is ready to accept commands.
SYNOPSIS
#include <acl.h>
int aclTUR(char *device);
DESCRIPTION
aclTUR() checks that the ACL is ready to accept commands.
aclTUR() is available to all users.
PARAMETERS
*device Pointer or string specifying the device special file associated with the
ACL.
ENVIRONMENT
When the $RETRY_ON_RESET environment variable is set, all libacl functions
automatically perform one retry when a failure is caused by a SCSI Bus Device Reset of the
ACL.
RETURN VALUES
Exit status codes are:
0 DST_SUCCESS.
-1 DST_FAILURE.
SEE ALSO
libacl_api_intro(3)