Convert from Tcl

Tcl, or Tool Command Language, is a highly dynamic scripting language that excels in rapid prototyping, scripted applications, and testing. Developed by John Ousterhout in 1988, Tcl is renowned for its unique syntax and embedding capabilities. It's often used with its GUI toolkit, Tk, for developing graphical user interfaces. Tcl's strengths include easy integration with C/C++ code, cross-platform support, and a rich set of built-in commands, making it suitable for a wide range of tasks, from web and desktop applications to networking.