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locking.c: Compress vertically. Remove pointless `$Id' comment.
[misc]
/
with-umask
1
#! /bin/sh -e
2
3
prog
=
${0##*/}
4
usage
=
"usage:
$prog
MASK CMD [ARGS ...]"
5
case
$1
,
$#
in
6
-
h
,*)
echo
"
$usage
"
;
exit
0
;;
7
-*)
echo
>&
2
"unknown option \`
$1
'"
;
exit
1
;;
8
,
0
|
*,
1
)
echo
>&
2
"
$usage
"
;
exit
1
;;
9
esac
10
umask
$1
11
shift
12
exec
"$@"