jody@shellbrc.UUCP (Jody Winston ) (10/07/90)
If I have program a piping information to program b. ie. a | b If it is possible, how would one pass a read error from a to b only using pipes (signals can't be used, sockets or streams can't be used, and the error can't be imbeded in the data stream). Jody Winston uunet!shellbrc!jody Shell Oil, Bellaire Research Center 3737 Bellaire Blvd. (713) 663-2676 Hoston, TX 77001