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- Newsgroups: comp.unix.bsd
- Path: sparky!uunet!news.univie.ac.at!news.tu-graz.ac.at!fstgds01!chmr
- From: chmr@fstgds01.tu-graz.ac.at (Christoph Robitschko)
- Subject: 386bsd: select(2) on com port and other questions
- Message-ID: <1992Jul29.163213.7921@news.tu-graz.ac.at>
- Sender: news@news.tu-graz.ac.at (USENET News System)
- Nntp-Posting-Host: fstgds01
- Organization: Technical University of Graz, Austria
- Date: Wed, 29 Jul 92 16:32:13 GMT
- Lines: 18
-
- Well, for the first part: I tried select(2) on /dev/com2 and it says
- there is something to read (although there is nothing to read).
- A followng read then blocks (or returns EAGAIN if O_NONBLOCK is set).
- This works well on the console. Any hints ? workarounds ? fixes ?
-
- I also found that stty from the bin01 distribution cannot set the baud rate.
- I recompiled it and everything works.
-
- Another question: Where can I find the patch for ps.c (or kvm.c) so
- that ps u works ? Where is the kern_execve.c that supports #! lines and
- checks file permissions (rather than checking for owner-execute rights) ?
- I did not find these on agate.
-
- Christoph
- --
- ------------------------------------------------------------------------
- Christoph M. Robitschko | "the only man who got his work done by Friday
- chmr@edvz.tu-graz.ac.at | was Robinson Crusoe."
-