Re: Access commands list and vars list from C API
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Re: Access commands list and vars list from C API

From: Eckhard Lehmann <ecky-l@web.de>
Date: Fri Feb 17 2006 - 12:23:00 CET




fabrice wrote:


> Hi all,


>


> It is easy to access vars list and commands list from tcl by using


> "info commands" and "info vars". Now I want to get the  list from the C


> API. How can I do this ?


>



The easiest way is to use Tcl_Eval*() and deal with the result from a


subsequent Tcl_GetObjResult():



Tcl_Obj *script, *res;



script = Tcl_NewStringObj(interp, "info commands;", -1);


if (Tcl_EvalObjEx(interp, script, TCL_EVAL_GLOBAL) != TCL_OK)


  return TCL_ERROR;


res = Tcl_GetObjResult(interp);



Eckhard


Received on Sun Apr 30 02:08:29 2006