Unless you intend to write your own IGES translator, then these files are Totally Useless to you, because the archive has a password that I will only provide upon either (a) full payment in advance, or (b) a signed purchase order.
2004-10-14: It has just been (rather painfully) brought to my attention that there are shareware/commercial utilities for cracking passwords on PKZip and WinZip files, so I am no longer posting the ZIP archive on the Internet for download prior to purchase ... once I have your payment (I can accept wire transfers directly to my checking account), I will e-mail you the archive and the password.
The registration fee for WISL™ is five thousand dollars ($5,000.00), and this entitles you to make executables for sale with no further remuneration or royalty payments to me. However, YOU MAY NOT RESELL THE SOURCE CODE. To download the source library, you must click the following URLs:
Copy these two files into a directory named "WISL" on you hard drive, and follow the instructions in README.1ST to unpack the archive. Of course, if you don't have the password, then I guess you're S.O.L.
BTW, you MUST have a copy of the 600 page IGES specification in order to use this library. You may obtain a PDF version for free from US Pro.
Now, that wasn't Too Painful, was it? OTOH, if you're still Totally Clueless about what to do, or if it doesn't perform as advertised, then either send e-mail or talk to the 24-hour voice-bot at 202-541-9434. The gripping hand is that we no longer send floppies by snail-mail. Share & Enjoy!™