From f7a9549bd6ad83f2e0bceec9cddacfa5e3f84a54 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Mon, 1 May 2006 17:11:04 +0000
Subject: libbu++ is finally laid out the way it should be, trunk, branches,
 and tags.

---
 src/stack.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 src/stack.cpp

(limited to 'src/stack.cpp')

diff --git a/src/stack.cpp b/src/stack.cpp
new file mode 100644
index 0000000..8d9565c
--- /dev/null
+++ b/src/stack.cpp
@@ -0,0 +1,33 @@
+#include "stack.h"
+
+void Stack::push( void *data )
+{
+	lStackData.append( data );
+}
+
+void *Stack::top()
+{
+	return lStackData.getAt( lStackData.getSize()-1 );
+}
+
+void Stack::pop()
+{
+	lStackData.deleteAt( lStackData.getSize()-1 );
+}
+
+void *Stack::poptop()
+{
+	void *dat = top();
+	pop();
+	return dat;
+}
+
+bool Stack::isEmpty()
+{
+	return lStackData.isEmpty();
+}
+
+void Stack::empty()
+{
+	lStackData.empty();
+}
-- 
cgit v1.2.3