X-Git-Url: https://git.plutz.net/?a=blobdiff_plain;f=tools.sh;h=4f7bc2525ff8e49cf5c5d5c72d252b8f49832be0;hb=359ef8d6a4d58d52ae3347d6390e4d4d535fb2d4;hp=4e93d3f4229049ef70ed84adf81eb20d81da3ffa;hpb=c95b5507dbbc11cce8dea2360fb0dee95bfdd2f0;p=shellwiki

diff --git a/tools.sh b/tools.sh
index 4e93d3f..4f7bc25 100755
--- a/tools.sh
+++ b/tools.sh
@@ -3,6 +3,20 @@
 [ "$include_tools" ] && return 0
 include_tools="$0"
 
+# Copyright 2022 - 2023 Paul Hänsch
+# 
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+# 
+# THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+# SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+# IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
 md(){
   local parser