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From: Harald Oehlmann <wortkarg3@yahoo.com>
Newsgroups: comp.lang.tcl
Subject: Re: sample extension: how to beam created proc tolkens to unload
 procedure
Date: Wed, 11 Dec 2024 11:27:14 +0100
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Am 10.12.2024 um 16:13 schrieb Emiliano:
> On Tue, 10 Dec 2024 10:35:46 +0100
> Harald Oehlmann <wortkarg3@yahoo.com> wrote:
> You get (at least!) three "levels" for storing cliendata to Tcl:
> 
> * Per command, using the clientdata argument of Tcl_CreateObjCommand().
> * Per interp, using Tcl_{Set|Get}AssocData().
> * Per thread, using Tcl_GetThreadData().

I found another one. The command
Tcl_CreateNamespace(interp, name, clientData, deleteProc)
also has a clientData and deleteProc argument.

When the command of the sample application is put into a namespace (IMHO 
a good practice), we can use the namespace clientData to store the 
command tolkens.

This may avoid the associated data.

Thanks for all,
Harald