Add abakus

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/abakus@1071969 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 44 insertions, 0 deletions

diff --git a/src/rpnmuncher.h b/src/rpnmuncher.h
new file mode 100644
index 0000000..71c340e
--- /dev/null
+++ b/src/rpnmuncher.h
@@ -0,0 +1,44 @@
+#ifndef ABAKUS_RPNMUNCHER_H
+#define ABAKUS_RPNMUNCHER_H
+/*
+ * rpnmuncher.h - part of abakus
+ * Copyright (C) 2004, 2005 Michael Pyne <[email protected]>
+ *
+ * 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 2 of the License, or
+ * (at your option) 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02110-1301  USA
+ */
+
+class QString;
+class Operand;
+
+template<class T> class QValueStack;
+typedef QValueStack<Operand> OperandStack;
+
+#include "numerictypes.h"
+
+class RPNParser
+{
+    public:
+    static Abakus::number_t rpnParseString(const QString &text);
+    static bool wasError() { return m_error; }
+    static QString errorString() { return m_errorStr; }
+    static OperandStack &stack() { return m_stack; }
+
+    private:
+    static QString m_errorStr;
+    static bool m_error;
+    static OperandStack m_stack;
+};
+
+#endif