First pass linklist

include/MSL_CPP/algorithm.h

@@ -0,0 +1,19 @@
+#ifndef ALGORITHM_H
+#define ALGORITHM_H
+
+#include "types.h"
+
+namespace std {
+
+template <class InputIterator, class Predicate>
+inline
+InputIterator
+find_if(InputIterator first, InputIterator last, Predicate pred) {
+	while (first != last && !pred(*first))
+		++first;
+	return first;
+}
+
+} // namespace std
+
+#endif

include/MSL_CPP/iterator.h

@@ -0,0 +1,38 @@
+#ifndef ITERATOR_H
+#define ITERATOR_H
+
+#include "types.h"
+
+namespace std {
+
+struct input_iterator_tag {};
+
+template<class Iterator>
+struct iterator_traits {
+	typedef typename Iterator::difference_type   difference_type;
+	typedef typename Iterator::value_type        value_type;
+	typedef typename Iterator::pointer           pointer;
+	typedef typename Iterator::reference         reference;
+	typedef typename Iterator::iterator_category iterator_category;
+};
+
+template <class InputIterator>
+inline
+typename iterator_traits<InputIterator>::difference_type
+__distance(InputIterator first, InputIterator last, input_iterator_tag) {
+	typename iterator_traits<InputIterator>::difference_type result = 0;
+	for (; first != last; ++first)
+		++result;
+	return result;
+}
+
+template <class InputIterator>
+inline
+typename iterator_traits<InputIterator>::difference_type
+distance(InputIterator first, InputIterator last) {
+	return __distance(first, last, typename iterator_traits<InputIterator>::iterator_category());
+}
+
+} // namespace std
+
+#endif