Added lang/unused.sh, used to find unused language strings. Also removed a lot of unused language strings.

1 files changed, 10 insertions, 0 deletions

diff --git a/lang/unused.sh b/lang/unused.sh
new file mode 100755
index 000000000..ae154fc7a
--- /dev/null
+++ b/lang/unused.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+for string in `egrep "^.+[A-Z]+," ../include/language.h | sed "s/\t\(.*\),/\1/"` ; do
+	CMD=`grep -RI $string {../src,../modules,../include} | grep -v "language\.cpp:.*\/\* $string" | grep -v "language\.h:"`
+	if [ ! -n "$CMD" ] ; then
+		echo "$string is unused"
+		sed -i "s/\/\* $string \*\//\/* $string - UNUSED *\//" ../src/language.cpp
+		sed -i "/$string,/d" ../include/language.h
+	fi
+done