Re: [ns] Error in tcl files

[Sudhindra Suresh Bengeri <ssbenger@unity.ncsu.edu>]

Hi,

If you have added/changed any of the files in ns/tcl/lib make sure that
they are syntactically correct. Since all these files are used to generate
ns/gen/ns_tcl.cc some syntax error results in a lot of lines being dumped.
Well this is what solved the problem when I faced such a problem

HIH.

Regards,
Sudhin

On Fri, 9 Feb 2001, S.M.Tripathi wrote:

> 
> Hello,
> 	I have added a routing protocol in the system. It compiles
> successfully and ns too is created succesfully. if I run the ns alone it
> runs, but whenever I run with some tcl script it displays all the content
> of the ns-lib.tcl and its sourced files and does nothing.
> 	Same thing if I do in the name of another protocol, it runs
> succesfully. Perhpas problem is in some tcl and generated ns_tcl.cc and
> ptypes etc. But I am not be able figure it out. Out is too huge to be
> included. Only last a fe lines I have pasted..
> 	Can someone help where I could be wrong?? Thanks in advance.
> 	I don't know how the any application file is interpreted( I mean
> the order). From the output it seems that is calls ns-lib.tcl and in file,
> recursively sources many tcl files included in it. After it takes
> ../rtglib/ns-rtProtoLS.tcl. Last lines of the error is from this
> file. Can somebody explain me the order of execution??
> 
> >>>>>>>>>>>>>>Code at the Stdout(Last lines only)>>>>>>>>>>>>>>>.
> 
> Agent/rtProto/LS instproc get-delay-estimates {} {
> $self instvar ifs_ ifstat_ 
> set total_delays ""
> set packet_size 8000.0 ;# bits
> foreach nbr [array names ifs_] {
> set intf $ifs_($nbr)
> set q_limit [ [$intf queue ] set limit_]
> set bw [bw_parse [ [$intf link ] set bandwidth_ ] ]
> set p_delay [time_parse [ [$intf link ] set delay_] ]
> set total_delay [expr $q_limit * $packet_size / $bw + $p_delay]
> $self cmd setDelay [$nbr id] $total_delay
> }
> }
> 
> 
> 
> 
> 

****************** Sudhindra Suresh Bengeri ********************
Graduate Research Assistant   | Home:                          |
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