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ash,hush: make trap output short signal names, without SIG prefix

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function                                             old     new   delta
evalvar                                             1373    1371      -2
builtin_trap                                         457     441     -16
trapcmd                                              260     236     -24

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2009-09-27 02:05:45 +02:00
parent 6c750f1518
commit e74aaf9385
6 changed files with 28 additions and 22 deletions
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6
shell/ash_test/ash-signals/savetrap.right
View File

@@ -1,8 +1,8 @@
trap -- 'echo Exiting' EXIT
trap -- 'echo WINCH!' SIGWINCH
trap -- 'echo WINCH!' WINCH
trap -- 'echo Exiting' EXIT
trap -- 'echo WINCH!' SIGWINCH
trap -- 'echo WINCH!' WINCH
trap -- 'echo Exiting' EXIT
trap -- 'echo WINCH!' SIGWINCH
trap -- 'echo WINCH!' WINCH
Done
Exiting

10
shell/ash_test/ash-signals/signal1.right
View File

@@ -1,20 +1,20 @@
got signal
trap -- 'echo got signal' SIGUSR1
trap -- 'echo got signal' USR1
sent 1 signal
got signal
wait interrupted
trap -- 'echo got signal' SIGUSR1
trap -- 'echo got signal' USR1
sent 2 signal
got signal
wait interrupted
trap -- 'echo got signal' SIGUSR1
trap -- 'echo got signal' USR1
sent 3 signal
got signal
wait interrupted
trap -- 'echo got signal' SIGUSR1
trap -- 'echo got signal' USR1
sent 4 signal
got signal
wait interrupted
trap -- 'echo got signal' SIGUSR1
trap -- 'echo got signal' USR1
sent 5 signal
sleep completed