Date: Sun, 11 Oct 2009 12:32:25 +0000 (UTC) From: Jaakko Heinonen <jh@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/usr.bin/systat keyboard.c main.c Message-ID: <200910111232.n9BCWlm9013404@repoman.freebsd.org>
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jh 2009-10-11 12:32:25 UTC
FreeBSD src repository
Modified files:
usr.bin/systat keyboard.c main.c
Log:
SVN rev 197956 on 2009-10-11 12:32:25Z by jh
- Catch SIGHUP to perform cleanup before exiting.
- Exit if getch() returns with an error other than EINTR. Otherwise
systat(1) may get stuck in an infinite loop if it doesn't receive
SIGHUP when terminal closes. [1]
- Remove attempt to clear stdio error indicators. getch() doesn't use
stdio, making it useless. [2]
- Remove unneeded masking of getch() return value. [2]
PR: bin/107171
Reviewed by: bde
Approved by: trasz (mentor)
Obtained from: OpenBSD [1]
Suggested by: bde [2]
MFC after: 1 month
Revision Changes Path
1.4 +7 -4 src/usr.bin/systat/keyboard.c
1.22 +1 -0 src/usr.bin/systat/main.c
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