man3rmt/rmtRemCrtQ

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Name

rmtRemCrtQ - remote - traverse local display page and remove all items from the Que list

Description

rmtRemCrtQ traverses a local copy of the CRTDCPNT and CRTICPNT records which make up a display page and passes a series of requests to dbman asking to cancel subscriptions for all datapoints.

The requests are passed in remote mode.

This function is part of librmt.

Syntax

int rmtRemCrtQ(
HEADER_TBL *HTpnt,
int fo,
PAGE *PgPnt,
int verbosity
);

Arguments

HTpnt

pointer to local HEADER_TBL

fo

The file descriptor for the connection to dbman.

PgPnt

pointer to PAGE record.

verbosity

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.

Return Values

ERRok is returned if the transaction is successful.
The error code from the transaction is returned if there is a communications error.

Notes

This function isn’t used anymore. The entire page may be subscribed to by using rmtRemPgQueLst() which removes subscriptions for the entire list by passing one request to dbman.

See Also

librmt(3rmt)

Manual page revision

$Id: rmtRemCrtQ.3,v 1.2 2008/08/22 16:22:16 mcnamer Exp $


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