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- #
- # showproc.tcl --
- #
- # Display procedure headers and bodies.
- #------------------------------------------------------------------------------
- # Copyright 1992-1993 Karl Lehenbauer and Mark Diekhans.
- #
- # Permission to use, copy, modify, and distribute this software and its
- # documentation for any purpose and without fee is hereby granted, provided
- # that the above copyright notice appear in all copies. Karl Lehenbauer and
- # Mark Diekhans make no representations about the suitability of this
- # software for any purpose. It is provided "as is" without express or
- # implied warranty.
- #------------------------------------------------------------------------------
- # $Id: showproc.tcl,v 3.0 1993/11/19 07:00:19 markd Rel $
- #------------------------------------------------------------------------------
- #
-
- #@package: TclX-showproc showproc
-
- proc showproc args {
- if [lempty $args] {
- set args [info procs]
- }
- set out {}
-
- foreach procname $args {
- if [lempty [info procs $procname]] {
- auto_load $procname
- }
- set arglist [info args $procname]
- set nargs {}
- while {[llength $arglist] > 0} {
- set varg [lvarpop arglist 0]
- if [info default $procname $varg defarg] {
- lappend nargs [list $varg $defarg]
- } else {
- lappend nargs $varg
- }
- }
- append out "proc $procname [list $nargs] \{[info body $procname]\}\n"
- }
- return $out
- }
-