Tcl_CreateInterp and 'parray'
in [TCL]
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From: Matthias Meier on 21 Jul 2010 09:01 Hello with the following code ------------------------------------------------- static Tcl_Interp* x_interp = (Tcl_Interp*)0; x_interp = Tcl_CreateInterp(); rc = Tcl_Eval( x_interp, "parray" ); ------------------------------------------------- i get the error: invalid command name "parray" How do i get 'parray' working? Do i have to call Tcl_Init( x_interp )? Anything else? Thanks for all help! Matthias
From: Robert Heller on 21 Jul 2010 20:29 At Wed, 21 Jul 2010 15:01:39 +0200 Matthias Meier <Meier(a)FuH-E.de> wrote: > > Hello > > with the following code > > ------------------------------------------------- > static Tcl_Interp* x_interp = (Tcl_Interp*)0; > x_interp = Tcl_CreateInterp(); > rc = Tcl_Eval( x_interp, "parray" ); > ------------------------------------------------- > > i get the error: > invalid command name "parray" > > > How do i get 'parray' working? Do i have to call Tcl_Init( x_interp )? Most likely. This loads init.tcl and that probably also loads tclIndex, which in turn will cause parray.tcl to be loaded when parray is referenced. parray is coded in Tcl, not C, and thus does not exist in a 'bare' Interp -- this means you need to load the base Tcl coded infrastructure. > Anything else? > > Thanks for all help! > > Matthias > > > -- Robert Heller -- 978-544-6933 Deepwoods Software -- Download the Model Railroad System http://www.deepsoft.com/ -- Binaries for Linux and MS-Windows heller(a)deepsoft.com -- http://www.deepsoft.com/ModelRailroadSystem/
From: Donald G Porter on 21 Jul 2010 22:14
Matthias Meier wrote: > How do i get 'parray' working? Do i have to call Tcl_Init( x_interp )? Yes. |