Diff: Stack.h

Revision:

18:eb675df59c7f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Stack.h	Mon Jun 30 07:01:58 2014 +0000
@@ -0,0 +1,51 @@
+/*
+ * mbed library for Stack
+ * Copyright (c) 2011 Hiroshi Suga
+ * Released under the MIT License: http://mbed.org/license/mit
+ */
+
+/** @file Stack.h
+ * @brief Stack
+ */
+
+#ifndef Stack_H
+#define Stack_H
+
+#include "mbed.h"
+
+/** Stack class
+ */
+template <class T>
+class Stack {
+public:
+    /** init Stack class
+     * @param p_size size of stack
+     */
+    Stack (int p_size);
+    ~Stack ();
+
+    /** push to stack
+     * @param dat data
+     * @return data or -1:error
+     */
+    int push (T dat);
+
+    /** pop from stack
+     * @param dat data
+     * @return 0:ok / -1:error
+     */
+    int pop (T *dat);
+
+    int read (T *dat);
+
+    void clear ();
+    int available ();
+    int use ();
+
+private:
+    T *buf;
+    int size;
+    int addr;
+};
+
+#endif