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- Well, I guess this ought to have a document file. Goodness
- knows why, I've overdone the comments as never before. You may
- even want to throw out all of the comments after you read the
- code--but don't blame me if you can't remember how "my" search
- worked afterwards!
-
- This archive should have contained the following files:
-
- ENVIRONM.DOC, this file
- DOS.INC, a function to determine the version of DOS being run
- ENVIRONM.INC, Environment-searching routines
- PARSPATH.INC, a PATH-handling routine, with demo
- ENV-DEMO.PAS, a demo of ENVIRONM.INC and DOS.INC
-
- I've ARCed and uploaded this stuff only because I have been
- asked for or about it a few times. I know a lot of people
- would like to use the PATH, even if they use no more of the
- Environment than that, but they don't have the documentation
- or don't know where to start, etc. Well, I guess what this
- stuff is is "where to start".
-
- The comments spell out where I recognize that improvements
- could be made either in "elegance" or reliability. Within the
- limitations inherent in my use of strings, I think this code
- is bug-free and bullet-proof. If you find otherwise, please
- let me know via hard mail or email:
-
- Karl Brendel
- 718 East B Avenue
- Hutchinson, Kansas 67501
-
- CIS 73307,3101
-
- Atlantic Palisades Colossus
- 718 238 7855
-
-
-
-