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lclReqParAns - local - request a parameter value and wait for an answer
lclReqParAns requests the current value of a parameter from
dbman. It waits for an answer.
The request is passed in local mode.
This function
is part of librmt.
int lclReqParAns(
int fo,
LABEL *Lpnt,
DESC *Dpnt,
double *V,
int send_verbosity,
int recv_verbosity
);
The file descriptor for the connection to dbman.
pointer
to LABEL associated with datapoint.
pointer to DESC associated with
datapoint.
pointer to returned value variable
Defines the
amount of messages to print. This value is passed on to SendRec. A value
of 0 produces no messages. See the SendRec manpage for full details on available
values.
Defines the amount of messages to print. This value
is passed on to RecvRec. A value of 0 produces no messages. See the RecvRec
manpage for full details on available values.
ERRok is returned
if the transaction is successful.
ERRbadp is returned for bad pointers.
The error code from the transaction is returned if there is a communications
error.
librmt(3rmt)
$Id: lclReqParAns.3,v 1.2
2008/08/22 16:22:16 mcnamer Exp $
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