The Cwind Tcl extension written by Satoshi Imai was last updated to version 1.4 in 2003. It is surprising that the original project page is still accessible.
The original extension was compatible up to windows xp. It turned out to be very easy to port to a more modern version – specifically windows 7. The compilers used were the 32- and 64-bit gcc provided by the MSYS2 project. This repository contains:
- the original (for posterity) source and binary zip files distributed by Satoshi Imai
- updated source which compiles successfully using gcc version 6.3.0
- a GNUmakefile which can be tailored for the compile
- both 32- and 64-bit binaries
This source: CWind1.4src.zip
Alternatively, you can click on Timeline above and select the most recent leaf. That will provide a page with download links for both a ZIP file and a Tarball.
Download and unzip the appropriate .zip.
Move the directory CWind1.4 to your Tcl library.