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-rw-r--r--gnu/lib/libg++/g++-include/SLStack.hP109
1 files changed, 109 insertions, 0 deletions
diff --git a/gnu/lib/libg++/g++-include/SLStack.hP b/gnu/lib/libg++/g++-include/SLStack.hP
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index 000000000000..e20d9b9c2a47
--- /dev/null
+++ b/gnu/lib/libg++/g++-include/SLStack.hP
@@ -0,0 +1,109 @@
+// This may look like C code, but it is really -*- C++ -*-
+/*
+Copyright (C) 1988 Free Software Foundation
+ written by Doug Lea (dl@rocky.oswego.edu)
+
+This file is part of the GNU C++ Library. This library is free
+software; you can redistribute it and/or modify it under the terms of
+the GNU Library General Public License as published by the Free
+Software Foundation; either version 2 of the License, or (at your
+option) any later version. This library 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 Library General Public License for more details.
+You should have received a copy of the GNU Library General Public
+License along with this library; if not, write to the Free Software
+Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#ifndef _<T>SLStack_h
+#ifdef __GNUG__
+#pragma interface
+#endif
+#define _<T>SLStack_h 1
+
+#include "<T>.SLList.h"
+#include "<T>.Stack.h"
+
+class <T>SLStack : public <T>Stack
+{
+ <T>SLList p;
+
+public:
+ <T>SLStack();
+ <T>SLStack(const <T>SLStack& s);
+ ~<T>SLStack();
+
+ void operator = (const <T>SLStack&);
+
+ void push(<T&> item);
+ <T> pop();
+ <T>& top();
+ void del_top();
+
+ int empty();
+ int full();
+ int length();
+
+ void clear();
+
+ int OK();
+
+};
+
+inline <T>SLStack::<T>SLStack() :p() {}
+inline <T>SLStack::<T>SLStack(const <T>SLStack& a) : p(a.p) {}
+inline <T>SLStack::~<T>SLStack() {}
+
+inline void <T>SLStack::push(<T&> item)
+{
+ p.prepend(item);
+}
+
+inline <T> <T>SLStack::pop()
+{
+ return p.remove_front();
+}
+
+inline <T>& <T>SLStack::top()
+{
+ return p.front();
+}
+
+inline void <T>SLStack::del_top()
+{
+ p.del_front();
+}
+
+inline void <T>SLStack::operator =(const <T>SLStack& s)
+{
+ p = s.p;
+}
+
+inline int <T>SLStack::empty()
+{
+ return p.empty();
+}
+
+inline int <T>SLStack::full()
+{
+ return 0;
+}
+
+inline int <T>SLStack::length()
+{
+ return p.length();
+}
+
+inline int <T>SLStack::OK()
+{
+ return p.OK();
+}
+
+inline void <T>SLStack::clear()
+{
+ p.clear();
+}
+
+#endif