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ns_schedule_proc

Overview

Schedule a procedure to run at specified intervals

Syntax

ns_schedule_proc ?-thread? ?-once? interval script

Description

ns_schedule_proc runs the Tcl script specified by script at an interval specified by interval. The interval is the number of seconds between runs of the script.

Specify -thread if you want a thread created to run the procedure. This will allow the scheduler to continue with other scheduled procedures. Specifying -thread is appropriate in situations where the script will not return immediately, such as when the script performs network activity.

Specify -once if you want the script to run only one time. The default is that the script will be re-scheduled after each time it is run.

ns_schedule_proc returns an id number for the scheduled procedure that is needed to stop the scheduled procedure with ns_unschedule_proc.

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