'''[http://www.sensus.org/tcl/%|%Tcl++]''', by [Matt Newman], is a pure Tcl
implementation of [incr Tcl].



** Attributes **

   name:   Tcl++/Tk++

   website:   http://www.sensus.org/tcl/



** Download **

   [http://www.sensus.org/tcl/%|%sensus.org]:   

   [http://sourceforge.net/projects/incrtcl/files/Tcl%2B%2B/%|%sourceforge.net]:   

   [ftp://ftp.tcl.tk/pub/tcl/all/t/tcl++/%|%ftp.tcl.tk]:   



** Description **

Available from http://incrtcl.sourceforge.net/ (click on ''File Distributions'').

Useful when you want to distribute an application that requires [incr Tcl], and you don't know if it is available on the target system. (Or when you don't want to bother users with requiring them to install any add-on packages beyond Tcl/Tk itself.) Since the "real" incr Tcl is part of all known "[Batteries Included]" distributions of Tcl/Tk, and is also part of [Tclkit], there are few remaining use cases for Tcl++.

There are some subtle discrepancies in functionality that are easily avoided.

----

[FPX] likes to use the following code, which

   * attempts to load [incr Tcl], or if that fails,
   * loads tcl++, and fakes the presence of incr Tcl.

For that purpose, applications that require it include a copy of tcl++.

======
if {[catch {
   package require Itcl
}]} {
   #
   # If we can't have Itcl, load tcl++
   #

   lappend auto_path [file join [file dirname [info script]] tcl++]
   package require tcl++

   #
   # Fake presence of Itcl
   #

   namespace eval ::itcl {
     namespace import -force ::tcl++::class
     namespace import -force ::tcl++::delete
   }

   package provide Itcl 3.0
}
======



** Another Tcl++ **

| What:| Tcl++/Tk++|
| Where:| http://www.amath.washington.edu/%7Elf/software/tcl++/ |
| Updated:| 07/1998|
| Contact:| mailto:egkioule@u.washington.edu (E. Gkioulekas)|

A package that makes development of extended Tcl/Tk interpreters easier and
more pleasant for C++ programmers.  It does not patch the core, nor need the
Tcl internals.  This also includes a small object oriented extension as well as
some widgets for Tk.  Further development of Tcl++ is on hold right now.  Mr.
Gkioulekas might have renamed this package "tclpp" to avoid conflict with Matt
Newman's Tcl++, although this raises a question about any relation to Stefan
Sinnige's tclpp.



** Yet Another Tcl++ **

Another package that used the ''tcl++'' name in the past:

| What:| tcl++|
| Where:| From the contact|
| Description:| Tcl based code providing SELF-like prototype-based tcl objects.|
| Updated:|| 
| Contact:| mailto:hwan@apple.com (Hansel Wan)|


<<categories>> Package | Object Orientation