1 #!/bin/sh
2 # SPDX-License-Identifier: GPL-2.0-only
3
4 # Dummy script that always succeeds.
5
6 # Check if the first parameter appears in the
7 # This helper is useful if a particular option
8 # Typically used like this:
9 # arg_contain <word-you-are-searching-for> "
10 arg_contain ()
11 {
12 search="$1"
13 shift
14
15 while [ $# -gt 0 ]
16 do
17 if [ "$search" = "$1" ]; then
18 return 0
19 fi
20 shift
21 done
22
23 return 1
24 }
25
26 if arg_contain --version "$@" || arg_contain -
27 progname=$(basename $0)
28 echo "GNU $progname (scripts/dummy-too
29 exit 0
30 fi
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