Add rule for check virtual and override or final in same line.

2 files changed, 38 insertions, 0 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index 05072fe..58030c9 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -26,6 +26,7 @@ mplint_SOURCES = \
     rules/license.cpp \
     rules/packet.cpp \
     rules/po.cpp \
+    rules/virtual.cpp \
     rules/xml.cpp
 
 # set the include path found by configure
diff --git a/src/rules/virtual.cpp b/src/rules/virtual.cpp
new file mode 100644
index 0000000..70f0e36
--- /dev/null
+++ b/src/rules/virtual.cpp
@@ -0,0 +1,37 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  any later version.
+ *
+ *  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
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "template.hpp"
+
+registerRuleExt(virtualCheck, "013", "(.+)[.](cpp|h)")
+
+startRule(virtualCheck)
+{
+}
+
+endRule(virtualCheck)
+{
+}
+
+parseLineRule(virtualCheck)
+{
+    if (isMatch(data, "(.+)virtual[ ](.+)[ ](override|final)(.+)"))
+        print("Keywords virtual is useless if used with override or final");
+}