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freebsd-dev/bin
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Jilles Tjoelker 9922c6d2d5 Fix various things about SIGINT handling: 
* exception handlers are now run with interrupts disabled, which avoids
  many race conditions
* fix some cases where SIGINT only aborts one command and continues the
  script, in particular if a SIGINT causes an EINTR error which trumped the
  interrupt.

Example:
  sh -c 'echo < /some/fifo; echo This should not be printed'
The fifo should not have writers. When pressing ctrl+c to abort the open,
the shell used to continue with the next command.

Example:
  sh -c '/bin/echo < /some/fifo; echo This should not be printed'
Similar. Note, however, that this particular case did not and does not work
in interactive mode with job control enabled.
2009-11-22 18:23:30 +00:00
..
cat Removed redundant WARNS setting. 2009-10-15 18:17:29 +00:00
chflags Staticify internal routines. 2009-06-23 23:30:56 +00:00
chio When running a "chio return" operation using a physical source unit 2008-10-30 19:51:02 +00:00
chmod - Don't include both <sys/types.h> and <sys/param.h> 2009-09-02 05:26:59 +00:00
cp Add NFSv4 ACL support to cp(1) and fix a few memory leaks. 2009-09-02 08:08:57 +00:00
csh Check error of dlfunc(3). 2009-10-17 15:53:15 +00:00
date Don't reset DST computed by strptime() (when e.g. setting the 2008-02-07 16:04:24 +00:00
dd Bump .Dd for r187609 2009-01-30 16:23:57 +00:00
df Staticify internal routines. 2009-06-23 23:30:56 +00:00
domainname Use a standard section name. 2006-12-18 15:45:01 +00:00
echo Mark functions as __dead2 in order to help the LLVM static checker 2008-08-04 01:25:48 +00:00
ed Move WARNS as ed(1) also is only WARNS = 2 clean in the !DES case. 2007-12-09 00:14:27 +00:00
expr Fix markup. 2007-03-04 19:52:07 +00:00
getfacl Use our canonical .Dd format. 2009-11-02 12:35:38 +00:00
hostname Staticify internal routines. 2009-06-23 23:30:56 +00:00
kenv o Fix a typo. Bump .Dd for the previous delta. 2009-01-13 18:25:56 +00:00
kill Fix markup. 2007-03-04 09:15:12 +00:00
ln Allow creating hard links to symlinks using ln(1). 2009-07-19 17:35:23 +00:00
ls ls: Make -p not inhibit following symlinks. 2009-10-13 21:51:50 +00:00
mkdir More markup fixes. 2006-12-27 11:28:00 +00:00
mv Add NFSv4 ACL support to mv(1). 2009-09-04 21:49:37 +00:00
pax Before this fix, pax would stop the restore sequence for 2009-02-01 06:15:46 +00:00
pkill When finding processes, ignore ourself and our ancestors. It is almost 2009-05-17 04:34:14 +00:00
ps Fix small resource leak (memory). 2009-11-17 07:29:35 +00:00
pwait Add pwait utility, which waits for any process to terminate. 2009-11-17 22:47:20 +00:00
pwd
rcp Remove superfluous va_end which was left there in rev 1.38. 2008-10-28 17:15:46 +00:00
realpath Enhance realpath(1) in a number of ways: 2008-03-09 12:46:39 +00:00
rm rm, find -delete: fix removing symlinks with uchg/uappnd set. 2009-05-30 10:42:19 +00:00
rmail
rmdir Fix markup. 2006-12-27 12:14:56 +00:00
setfacl Add NFSv4 support to setfacl(1). 2009-09-07 16:19:32 +00:00
sh Fix various things about SIGINT handling: 2009-11-22 18:23:30 +00:00
sleep
stty Make stty(1) use tab0 and tab3 to handle tab completion. 2008-08-23 13:28:55 +00:00
sync
test Fix various cases with 3 or 4 parameters in test(1) to be POSIX compliant. 2009-05-26 22:33:10 +00:00
uuidgen Removed redundant WARNS setting. 2009-10-15 18:17:29 +00:00
Makefile Add pwait utility, which waits for any process to terminate. 2009-11-17 22:47:20 +00:00
Makefile.inc Reimplementation of world/kernel build options. For details, see: 2006-03-17 18:54:44 +00:00