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interp(n)                                   Interpreter utilities                                  interp(n)



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NAME
       interp - Interp creation and aliasing

SYNOPSIS
       package require Tcl  8.3

       package require interp  ?0.1.1?

       ::interp::createEmpty ?path?

       ::interp::snitLink path methodlist

       ::interp::snitDictLink path methoddict

____________________________________________________________________________________________________________

DESCRIPTION
       This package provides a number of commands for the convenient creation of Tcl interpreters for highly
       restricted execution.

API
       ::interp::createEmpty ?path?
              This commands creates an empty Tcl interpreter and returns it name. Empty means that  the  new
              interpreter  has  neither  namespaces, nor any commands. It is useful only for the creation of
              aliases.

              If a path is specified then it is taken as the name of the new interpreter.

       ::interp::snitLink path methodlist
              This command assumes that it was called from within a method of a snit object,  and  that  the
              command mymethod is available.

              It extends the interpreter specified by path with aliases for all methods found in the method-list, methodlist,
              list, with the alias directing execution to the same-named method of the snit object  invoking
              this  command.   Each  element of methodlist is actually interpreted as a command prefix, with
              the first word of each prefix the name of the method to link to.

              The result of the command is the empty string.

       ::interp::snitDictLink path methoddict
              This command behaves like ::interp::snitLink, except that it takes a dictionary  mapping  from
              commands  to methods as its input, and not a list of methods.  Like for ::interp::snitLink the
              method references are actually command prefixes.  This command allows  the  creation  of  more
              complex command-method mappings than ::interp::snitLink.

              The result of the command is the empty string.


BUGS, IDEAS, FEEDBACK
       This  document,  and  the  package  it  describes,  will undoubtedly contain bugs and other problems.
       Please  report  such  in  the  category  interp   of   the   Tcllib   SF   Trackers   [http://source -
       forge.net/tracker/? group_id=12883].   Please  also report any ideas for enhancements you may have for
       either package and/or documentation.

KEYWORDS
       alias, empty interpreter, interpreter, method, snit

CATEGORY
       Programming tools

COPYRIGHT
       Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>




interp                                              0.1.1                                          interp(n)