#!/bin/sh
|
# SPDX-License-Identifier: GPL-2.0-only
|
|
# Dummy script that always succeeds.
|
|
# Check if the first parameter appears in the rest. Succeeds if found.
|
# This helper is useful if a particular option was passed to this script.
|
# Typically used like this:
|
# arg_contain <word-you-are-searching-for> "$@"
|
arg_contain ()
|
{
|
search="$1"
|
shift
|
|
while [ $# -gt 0 ]
|
do
|
if [ "$search" = "$1" ]; then
|
return 0
|
fi
|
shift
|
done
|
|
return 1
|
}
|
|
if arg_contain --version "$@" || arg_contain -v "$@"; then
|
progname=$(basename $0)
|
echo "GNU $progname (scripts/dummy-tools/$progname) 2.50"
|
exit 0
|
fi
|
