cm_delval(D3) cm_delval(D3)
NAME
cm_delval - delete entries from the resource manager database
SYNOPSIS
#include <sys/confmgr.h>
#include <sys/ddi.h>
int cm_delval(cm_args_t *args);
Arguments
args Structure containing request arguments.
DESCRIPTION
cm_delval is used to delete all values associated with a (key,
param) pair from the resource manager database.
Return Values
cm_delval returns 0 for success. The following errnos are
returned for failure:
EINVAL if args is NULL, cm_key is invalid, cm_param is NULL,
or cm_param specifies a read-only parameter.
USAGE
The cm_key and cm_param elements of the args structure should
be set to select the (key, param) pair whose values are to be
deleted. One call to cm_delval deletes all values associated
with a (key, param) pair.
Level
Initialization or Base.
Synchronization Constraints
Does not sleep.
Driver-defined basic locks, read/write locks, and sleep locks
may be held across calls to this function.
REFERENCES
cm_args(D4), cm_params(D5), errnos(D5)
NOTICES
Portability
All processors
Copyright 1994 Novell, Inc. Page 1
cm_delval(D3) cm_delval(D3)
Applicability
ddi: 6, 6mp, 7, 7mp
Copyright 1994 Novell, Inc. Page 2