Re: [tcljava-user] extending commands

[rahul <ra...@su...>]

| Hi,
| 
| I am using jacl 1.4.1 in a project. I need to extend OpenCmd so that I only allow reading/writing to a specific directory for security reasons.
| Since OpenCmd class has package access, I cannot extend it to put this constraint.
| 
| Can someone suggest how to add this restriction to "open" command?

use a new interp, and change open to your_restricted_open. See the
lappend| loggedAppend here
http://tmml.sourceforge.net/doc/tcl/interp.html

* You may have eval the args since I dont think {*} is supported in jacl


                                    rahul
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