Add tools/check

tools/check

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+options="\
+	--enable=all \
+	--suppress=missingInclude \
+	--suppress=unusedFunction \
+	--suppress=unmatchedSuppression \
+"
+
+for f in  $(find src/ -name "*.c"); do
+	cppcheck ${options} "${f}"
+done
+