1 files changed, 24 insertions, 0 deletions
diff --git a/tools/update-copyright.sh b/tools/update-copyright.sh
new file mode 100755
index 000000000..8f924f53c
--- /dev/null
+++ b/tools/update-copyright.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+# Copyright (C) 2001-2010 Wormux Team.
+# Copyright (C) 2010 The ManaWorld Development Team.
+
+new_year="$1"
+[[ -z $new_year ]] && echo "Missing parameter: year" && exit 1
+
+[[ ! -e src ]] && echo "This script should be ran from the top mana/manaserv dir" && exit 2
+
+tmp_file="w$RANDOM$RANDOM$RANDOM$RANDOM"
+[[ -e $tmp_file ]] && tmp_file="w$RANDOM$RANDOM$RANDOM$RANDOM"
+
+# update the dates, creating the interval if it doesn't exist yet
+find -iname "*.cpp" -or -iname "*.h" -or -iname "*.hpp" | 
+  xargs sed -i "/Copyright.*The Mana World Development Team/ s,\(20[0-9]*\) \|\(20[0-9]*\)-20[0-9]* ,\1\2-$new_year ,"
+
+# do a semi-automated commit check
+git diff > $tmp_file
+echo "The next +/- counts mentioning copyrights should match:"
+grep "^[-+][^-+]" $tmp_file | sort | uniq -c
+echo "If they don't, try finding the offending files with grep -rl <\$bad_line>"
+
+# Remove temp file
+[[ -e $tmp_file ]] && rm $tmp_file