Date: Fri, 23 Oct 2009 14:50:11 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/lib/libc/gen wordexp.c src/tools/regression/lib/libc/gen test-wordexp.c Message-ID: <200910231453.n9NEraVK018064@repoman.freebsd.org>
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jilles 2009-10-23 14:50:11 UTC
FreeBSD src repository
Modified files:
lib/libc/gen wordexp.c
tools/regression/lib/libc/gen test-wordexp.c
Log:
SVN rev 198406 on 2009-10-23 14:50:11Z by jilles
wordexp(3): fix some bugs with signals and long outputs
* retry various system calls on EINTR
* retry the rest after a short read (common if there is more than about 1K
of output)
* block SIGCHLD like system(3) does (note that this does not and cannot
work fully in threaded programs, they will need to be careful with wait
functions)
PR: 90580
MFC after: 1 month
Revision Changes Path
1.7 +57 -19 src/lib/libc/gen/wordexp.c
1.3 +42 -0 src/tools/regression/lib/libc/gen/test-wordexp.c
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