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Date: Fri, 14 Apr 2006 18:28:48 +0400
From: Vitaly Ostanin <vyt@vzljot.ru>
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Subject: [Comm] Shell quoting and $*
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=FA=C4=D2=C1=D7=D3=D4=D7=D5=CA=D4=C5.

=F3=CB=C1=D6=C9=D4=C5, =D0=CF=D6=C1=CC=D5=CA=D3=D4=C1, =CB=C1=CB =CD=CF=D6=
=CE=CF =D7 shell =D3=CB=D2=C9=D0=D4=C5 =DC=CB=D2=C1=CE=C9=D2=CF=D7=C1=D4=D8=

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=CE=C1=CB=CF:

$ touch 'test 1'
$ touch 'test 2'
$ echo 'ls $*' > test.sh
$ chmod +x test.sh
$ ./test1.sh "test 1" "test 2"
ls: test: No such file or directory
ls: 1: No such file or directory
ls: test: No such file or directory
ls: 2: No such file or directory

=F3=CC=C5=C4=D5=C0=DD=C9=CA =D7=C1=D2=C9=C1=CE=D4 =D3=CB=D2=C9=D0=D4=C1 =D4=
=CF=D6=C5 =CE=C5 =D2=C1=C2=CF=D4=C1=C5=D4:
unset $arg
while [ "$1" !=3D "" ]; do
   arg=3D"$arg '$1'"
   shift
done;
ls $arg

$ ./test.sh "test 1" "test 2"
ls: 'test: No such file or directory
ls: 1': No such file or directory
ls: 'test: No such file or directory
ls: 2': No such file or directory

--=20
Regards, Vyt
mailto:  vyt@vzljot.ru
JID:     vyt@vzljot.ru


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