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- Newsgroups: comp.lang.tcl
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!usc!elroy.jpl.nasa.gov!henry!mathew
- From: mathew@elroy.Jpl.Nasa.Gov (Mathew Yeates)
- Subject: Re: polling, nonblocking reads in tcl
- Message-ID: <mathew.722393545@henry>
- Sender: news@elroy.jpl.nasa.gov (Usenet)
- Nntp-Posting-Host: henry.jpl.nasa.gov
- Organization: Image Analysis Systems Group, JPL
- References: <mathew.722381246@henry>
- Date: Sun, 22 Nov 1992 00:52:25 GMT
- Lines: 11
-
- mathew@elroy.Jpl.Nasa.Gov (Mathew Yeates) writes:
-
- >Im having trouble with the following. I set a up telnet connection
- >and want to read by polling the pipe and responding to input. Here
- >is a code fragment (I'm using extended tcl)
-
- A followup....... I went and changed the fread to a read and rebuilt.
- It seems fine now. Am I going to be hurt by this in some
- situations?
-
- Mathew
-