pattern, not file

\

@@ -1,26 +0,0 @@
-#!/bin/sh
-
-set -e
-
-# check usage
-if ! test -n "$1"; then
-	printf "Usage: %s [file...]\n" "$0" 1>&2
-	exit 64 # sysexits(3) EX_USAGE
-fi
-
-# check if we have rg(1); if not, use find(1) and sed(1) instead
-if ! command -v rg >/dev/null 2>&1; then
-	files="$(find "$PWD" -name "$1")"
-	for file in $files; do
-		if ! test -n \
-			"$(sed -n \
-			'\|Copyright\|p' \
-			<"$file")"
-		then
-			! test "$file" = "$1" && printf "%s\n" "$file"
-		fi
-	done
-else
-	rg --multiline --files-without-match --glob "$1" --pcre2 \
-		'(?<!\n)((//)|(#)) Copyright \(c\) \d+ [A-z, ]+\n((//)|(#)) SPDX-License-Identifier: .*\n'
-fi

check_licenses.sh

@@ -4,7 +4,7 @@ set -e
 
 # check usage
 if ! test -n "$1"; then
-	printf "Usage: %s [file...]\n" "$0" 1>&2
+	printf "Usage: %s [pattern...]\n" "$0" 1>&2
 	exit 64 # sysexits(3) EX_USAGE
 fi