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-rw-r--r--shell_utils.sh16
1 files changed, 12 insertions, 4 deletions
diff --git a/shell_utils.sh b/shell_utils.sh
index 6d4cc76..51361f5 100644
--- a/shell_utils.sh
+++ b/shell_utils.sh
@@ -1,7 +1,15 @@
-# Copyright (C) 2021 Wojtek Kosior
-# Redistribution terms are gathered in the `copyright' file.
-
-# This file is meant to be sourced in sh.
+# This file is part of Haketilo
+#
+# Copyright (C) 2021, Wojtek Kosior
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the CC0 1.0 Universal License as published by
+# the Creative Commons Corporation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# CC0 1.0 Universal License for more details.
map_set_instr() {
printf "%s__%s='%s'" "$1" "$2" "$3"