Enhanced Tk Console for all Tk platforms

代码说明：

Enhanced Tk Console for all Tk platforms-WHAT: Enhanced Tk Console for all Tk platforms WHERE: http://tkcon.sourceforge.net/ http://www.purl.org/net/hobbs/tcl/script/ REQUIREMENTS: Tcl/Tk 8.0+ Tested through Tcl/Tk 8.5. tkcon is all Tcl/Tk code, no compiling required tkcon is a replacement for the standard console that comes with Tk (on Windows/Mac, but also works on Unix). tkcon provides many more features than the standard console and works on all platforms where Tcl/Tk is available. It is meant primarily to aid one when working with the little details inside tcl and tk and to give Unix users the GUI console provided by default in the Mac and Windows Tk. FEATURES: Command history Path (Unix style)/Proc/Variable name expansion Multiple and tabbed consoles, each with its own state (via multiple interpreters) Captures stdout and stderr to console window (puts overridden) Hot errors (click on error