Revert "Update TinySTL (attempt 2). (#341)"

This reverts commit 73966ef218107e577c30cad7da6baf190cf03375.

include/tinystl/LICENSE

@@ -1,4 +1,4 @@
- Copyright 2012-2018 Matthew Endsley
+ Copyright 2012 Matthew Endsley
  All rights reserved
 
  Redistribution and use in source and binary forms, with or without

include/tinystl/allocator.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,7 +27,9 @@
 #ifndef TINYSTL_ALLOCATOR_H
 #define TINYSTL_ALLOCATOR_H
 
-#include <tinystl/stddef.h>
+#include "stddef.h"
+
+#ifndef TINYSTL_ALLOCATOR
 
 namespace tinystl {
 
@@ -42,8 +44,7 @@ namespace tinystl {
 	};
 }
 
-#ifndef TINYSTL_ALLOCATOR
 #	define TINYSTL_ALLOCATOR ::tinystl::allocator
-#endif
+#endif // TINYSTL_ALLOCATOR
 
 #endif

include/tinystl/buffer.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012-1015 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,9 +27,8 @@
 #ifndef TINYSTL_BUFFER_H
 #define TINYSTL_BUFFER_H
 
-#include <tinystl/allocator.h>
-#include <tinystl/new.h>
-#include <tinystl/traits.h>
+#include "new.h"
+#include "traits.h"
 
 namespace tinystl {
 
@@ -141,7 +140,7 @@ namespace tinystl {
 
 	template<typename T, typename Alloc>
 	static inline void buffer_reserve(buffer<T, Alloc>* b, size_t capacity) {
-		if (b->first && b->first + capacity <= b->capacity)
+		if (b->first + capacity <= b->capacity)
 			return;
 
 		typedef T* pointer;
@@ -175,21 +174,19 @@ namespace tinystl {
 
 	template<typename T, typename Alloc>
 	static inline void buffer_shrink_to_fit(buffer<T, Alloc>* b) {
-		if (b->capacity != b->last) {
-			if (b->last == b->first) {
-				const size_t capacity = (size_t)(b->capacity - b->first);
-				Alloc::static_deallocate(b->first, sizeof(T)*capacity);
-				b->capacity = b->first = b->last = nullptr;
-			} else {
-				const size_t capacity = (size_t)(b->capacity - b->first);
-				const size_t size = (size_t)(b->last - b->first);
-				T* newfirst = (T*)Alloc::static_allocate(sizeof(T) * size);
-				buffer_move_urange(newfirst, b->first, b->last);
-				Alloc::static_deallocate(b->first, sizeof(T) * capacity);
-				b->first = newfirst;
-				b->last = newfirst + size;
-				b->capacity = b->last;
-			}
+		if (b->last == b->first) {
+			const size_t capacity = (size_t)(b->last - b->first);
+			Alloc::static_deallocate(b->first, sizeof(T)*capacity);
+			b->capacity = b->first;
+		} else if (b->capacity != b->last) {
+			const size_t capacity = (size_t)(b->capacity - b->first);
+			const size_t size = (size_t)(b->last - b->first);
+			T* newfirst = (T*)Alloc::static_allocate(sizeof(T) * size);
+			buffer_move_urange(newfirst, b->first, b->last);
+			Alloc::static_deallocate(b->first, sizeof(T) * capacity);
+			b->first = newfirst;
+			b->last = newfirst + size;
+			b->capacity = b->last;
 		}
 	}
 
@@ -203,7 +200,7 @@ namespace tinystl {
 	static inline T* buffer_insert_common(buffer<T, Alloc>* b, T* where, size_t count) {
 		const size_t offset = (size_t)(where - b->first);
 		const size_t newsize = (size_t)((b->last - b->first) + count);
-		if (!b->first || b->first + newsize > b->capacity)
+		if (b->first + newsize > b->capacity)
 			buffer_reserve(b, (newsize * 3) / 2);
 
 		where = b->first + offset;
@@ -218,21 +215,7 @@ namespace tinystl {
 
 	template<typename T, typename Alloc, typename Param>
 	static inline void buffer_insert(buffer<T, Alloc>* b, T* where, const Param* first, const Param* last) {
-		typedef const char* pointer;
-		const size_t count = last - first;
-		const bool frombuf = ((pointer)b->first <= (pointer)first && (pointer)b->last >= (pointer)last);
-		size_t offset;
-		if (frombuf) {
-			offset = (pointer)first - (pointer)b->first;
-			if ((pointer)where <= (pointer)first)
-				offset += count * sizeof(T);
-			where = buffer_insert_common(b, where, count);
-			first = (Param*)((pointer)b->first + offset);
-			last = first + count;
-		}
-		else {
-			where = buffer_insert_common(b, where, count);
-		}
+		where = buffer_insert_common(b, where, last - first);
 		for (; first != last; ++first, ++where)
 			new(placeholder(), where) T(*first);
 	}
@@ -240,7 +223,7 @@ namespace tinystl {
 	template<typename T, typename Alloc>
 	static inline void buffer_insert(buffer<T, Alloc>* b, T* where, size_t count) {
 		where = buffer_insert_common(b, where, count);
-		for (T* end = where+count; where != end; ++where)
+		for (size_t i = 0; i < count; ++i)
 			new(placeholder(), where) T();
 	}
 
@@ -267,28 +250,28 @@ namespace tinystl {
 	template<typename T, typename Alloc>
 	static inline T* buffer_erase(buffer<T, Alloc>* b, T* first, T* last) {
 		typedef T* pointer;
-		const size_t count = (last - first);
+		const size_t range = (last - first);
 		for (pointer it = last, end = b->last, dest = first; it != end; ++it, ++dest)
 			move(*dest, *it);
 
-		buffer_destroy_range(b->last - count, b->last);
+		buffer_destroy_range(b->last - range, b->last);
 
-		b->last -= count;
+		b->last -= range;
 		return first;
 	}
 
 	template<typename T, typename Alloc>
 	static inline T* buffer_erase_unordered(buffer<T, Alloc>* b, T* first, T* last) {
 		typedef T* pointer;
-		const size_t count = (last - first);
+		const size_t range = (last - first);
 		const size_t tail = (b->last - last);
-		pointer it = b->last - ((count < tail) ? count : tail);
+		pointer it = b->last - ((range < tail) ? range : tail);
 		for (pointer end = b->last, dest = first; it != end; ++it, ++dest)
 			move(*dest, *it);
 
-		buffer_destroy_range(b->last - count, b->last);
+		buffer_destroy_range(b->last - range, b->last);
 
-		b->last -= count;
+		b->last -= range;
 		return first;
 	}
 
@@ -299,12 +282,6 @@ namespace tinystl {
 		b->first = other->first, b->last = other->last, b->capacity = other->capacity;
 		other->first = tfirst, other->last = tlast, other->capacity = tcapacity;
 	}
-
-	template<typename T, typename Alloc>
-	static inline void buffer_move(buffer<T, Alloc>* dst, buffer<T, Alloc>* src) {
-		dst->first = src->first, dst->last = src->last, dst->capacity = src->capacity;
-		src->first = src->last = src->capacity = nullptr;
-	}
 }
 
-#endif //TINYSTL_BUFFER_H
+#endif

include/tinystl/hash.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,7 +27,7 @@
 #ifndef TINYSTL_STRINGHASH_H
 #define TINYSTL_STRINGHASH_H
 
-#include <tinystl/stddef.h>
+#include "stddef.h"
 
 namespace tinystl {
 

include/tinystl/hash_base.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,134 +27,79 @@
 #ifndef TINYSTL_HASH_BASE_H
 #define TINYSTL_HASH_BASE_H
 
-#include <tinystl/stddef.h>
-#include <tinystl/traits.h>
+#include "stddef.h"
 
 namespace tinystl {
 
 	template<typename Key, typename Value>
 	struct pair {
+		typedef Key first_type;
+		typedef Value second_type;
+
 		pair();
-		pair(const pair& other);
-		pair(pair&& other);
 		pair(const Key& key, const Value& value);
-		pair(Key&& key, Value&& value);
-
-		pair& operator=(const pair& other);
-		pair& operator=(pair&& other);
 
 		Key first;
 		Value second;
-
-		using first_type = Key;
-		using second_type = Value;
 	};
 
 	template<typename Key, typename Value>
-	inline pair<Key, Value>::pair() {
-	}
-
-	template<typename Key, typename Value>
-	inline pair<Key, Value>::pair(const pair& other)
-		: first(other.first)
-		, second(other.second)
-	{
-	}
-
-	template<typename Key, typename Value>
-	inline pair<Key, Value>::pair(pair&& other)
-		: first(static_cast<Key&&>(other.first))
-		, second(static_cast<Value&&>(other.second))
-	{
+	pair<Key, Value>::pair() {
 	}
 
 	template<typename Key, typename Value>
-	inline pair<Key, Value>::pair(const Key& key, const Value& value)
+	pair<Key, Value>::pair(const Key& key, const Value& value)
 		: first(key)
 		, second(value)
 	{
 	}
 
 	template<typename Key, typename Value>
-	inline pair<Key, Value>::pair(Key&& key, Value&& value)
-		: first(static_cast<Key&&>(key))
-		, second(static_cast<Value&&>(value))
-	{
-	}
-
-	template<typename Key, typename Value>
-	inline pair<Key, Value>& pair<Key, Value>::operator=(const pair& other) {
-		first = other.first;
-		second = other.second;
-		return *this;
-	}
-
-	template<typename Key, typename Value>
-	inline pair<Key, Value>& pair<Key, Value>::operator=(pair&& other) {
-		first = static_cast<Key&&>(other.first);
-		second = static_cast<Value&&>(other.second);
-		return *this;
-	}
-
-	template<typename Key, typename Value>
-	static inline pair<typename remove_const_reference<Key>::type, typename remove_const_reference<Value>::type>
-	make_pair(Key&& key, Value&& value) {
-		return pair<typename remove_const_reference<Key>::type, typename remove_const_reference<Value>::type>(
-				  static_cast<Key&&>(key)
-				, static_cast<Value&&>(value)
-			);
+	static inline pair<Key, Value> make_pair(const Key& key, const Value& value) {
+		return pair<Key, Value>(key, value);
 	}
 
 
 	template<typename Key, typename Value>
 	struct unordered_hash_node {
 		unordered_hash_node(const Key& key, const Value& value);
-		unordered_hash_node(Key&& key, Value&& value);
 
 		const Key first;
 		Value second;
 		unordered_hash_node* next;
 		unordered_hash_node* prev;
+
+	private:
+		unordered_hash_node& operator=(const unordered_hash_node&);
 	};
 
 	template<typename Key, typename Value>
-	inline unordered_hash_node<Key, Value>::unordered_hash_node(const Key& key, const Value& value)
+	unordered_hash_node<Key, Value>::unordered_hash_node(const Key& key, const Value& value)
 		: first(key)
 		, second(value)
 	{
 	}
 
-	template<typename Key, typename Value>
-	inline unordered_hash_node<Key, Value>::unordered_hash_node(Key&& key, Value&& value)
-		: first(static_cast<Key&&>(key))
-		, second(static_cast<Value&&>(value))
-	{
-	}
-
 	template <typename Key>
 	struct unordered_hash_node<Key, void> {
-		explicit unordered_hash_node(const Key& key);
-		explicit unordered_hash_node(Key&& key);
+		unordered_hash_node(const Key& key);
 
 		const Key first;
 		unordered_hash_node* next;
 		unordered_hash_node* prev;
+
+	private:
+		unordered_hash_node& operator=(const unordered_hash_node&);
 	};
 
 	template<typename Key>
-	inline unordered_hash_node<Key, void>::unordered_hash_node(const Key& key)
+	unordered_hash_node<Key, void>::unordered_hash_node(const Key& key)
 		: first(key)
 	{
 	}
 
-	template<typename Key>
-	inline unordered_hash_node<Key, void>::unordered_hash_node(Key&& key)
-		: first(static_cast<Key&&>(key))
-	{
-	}
-
 	template<typename Key, typename Value>
-	static inline void unordered_hash_node_insert(unordered_hash_node<Key, Value>* node, size_t hash, unordered_hash_node<Key, Value>** buckets, size_t nbuckets) {
+	static void unordered_hash_node_insert(unordered_hash_node<Key, Value>* node, size_t hash, unordered_hash_node<Key, Value>** buckets, size_t nbuckets) {
 		size_t bucket = hash & (nbuckets - 1);
 
 		unordered_hash_node<Key, Value>* it = buckets[bucket + 1];
@@ -278,7 +223,6 @@ namespace tinystl {
 
 	template<typename Node, typename Key>
 	static inline Node unordered_hash_find(const Key& key, Node* buckets, size_t nbuckets) {
-		if (!buckets) return 0;
 		const size_t bucket = hash(key) & (nbuckets - 2);
 		for (Node it = buckets[bucket], end = buckets[bucket+1]; it != end; it = it->next)
 			if (it->first == key)

include/tinystl/new.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,7 +27,7 @@
 #ifndef TINYSTL_NEW_H
 #define TINYSTL_NEW_H
 
-#include <tinystl/stddef.h>
+#include "stddef.h"
 
 namespace tinystl {
 

include/tinystl/stddef.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -29,13 +29,10 @@
 
 #if defined(_WIN64)
 	typedef long long unsigned int size_t;
-	typedef long long int ptrdiff_t;
 #elif defined(_WIN32)
 	typedef unsigned int size_t;
-	typedef int ptrdiff_t;
-#elif defined (__linux__) && defined(__SIZE_TYPE__) && defined(__PTRDIFF_TYPE__)
+#elif defined (__linux__) && defined(__SIZE_TYPE__)
 	typedef __SIZE_TYPE__ size_t;
-	typedef __PTRDIFF_TYPE__ ptrdiff_t;
 #else
 #	include <stddef.h>
 #endif

include/tinystl/string.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,37 +27,34 @@
 #ifndef TINYSTL_STRING_H
 #define TINYSTL_STRING_H
 
-#include <tinystl/allocator.h>
-#include <tinystl/stddef.h>
-#include <tinystl/hash.h>
+#include <string.h> // strlen
+#include "stddef.h"
+#include "hash.h"
 
 namespace tinystl {
 
-	template<typename Allocator>
-	class basic_string {
+	template<typename Alloc>
+	class stringT {
 	public:
-		basic_string();
-		basic_string(const basic_string& other);
-		basic_string(basic_string&& other);
-		basic_string(const char* sz);
-		basic_string(const char* sz, size_t len);
-		~basic_string();
+		stringT();
+		stringT(const stringT<Alloc>& other);
+		stringT(const char* sz);
+		stringT(const char* sz, size_t len);
+		~stringT();
 
-		basic_string& operator=(const basic_string& other);
-		basic_string& operator=(basic_string&& other);
+		stringT<Alloc>& operator=(const stringT<Alloc>& other);
 
 		const char* c_str() const;
 		size_t size() const;
+		bool empty() const;
 
-		void reserve(size_t size);
-		void resize(size_t size);
+		void reserve(size_t _size);
+		void resize(size_t _size);
 
-		void clear();
 		void append(const char* first, const char* last);
-		void assign(const char* s, size_t n);
+		void append(const char* str);
 
-		void shrink_to_fit();
-		void swap(basic_string& other);
+		void swap(stringT<Alloc>& other);
 
 	private:
 		typedef char* pointer;
@@ -66,11 +63,13 @@ namespace tinystl {
 		pointer m_capacity;
 
 		static const size_t c_nbuffer = 12;
-		char m_buffer[12]{0};
+		char m_buffer[12];
 	};
 
-	template<typename allocator>
-	inline basic_string<allocator>::basic_string()
+	typedef stringT<TINYSTL_ALLOCATOR> string;
+
+	template<typename Alloc>
+	inline stringT<Alloc>::stringT()
 		: m_first(m_buffer)
 		, m_last(m_buffer)
 		, m_capacity(m_buffer + c_nbuffer)
@@ -78,8 +77,8 @@ namespace tinystl {
 		resize(0);
 	}
 
-	template<typename allocator>
-	inline basic_string<allocator>::basic_string(const basic_string& other)
+	template<typename Alloc>
+	inline stringT<Alloc>::stringT(const stringT<Alloc>& other)
 		: m_first(m_buffer)
 		, m_last(m_buffer)
 		, m_capacity(m_buffer + c_nbuffer)
@@ -88,27 +87,8 @@ namespace tinystl {
 		append(other.m_first, other.m_last);
 	}
 
-	template<typename allocator>
-	inline basic_string<allocator>::basic_string(basic_string&& other)
-	{
-		if (other.m_first == other.m_buffer) {
-			m_first = m_buffer;
-			m_last = m_buffer;
-			m_capacity = m_buffer + c_nbuffer;
-			reserve(other.size());
-			append(other.m_first, other.m_last);
-		} else {
-			m_first = other.m_first;
-			m_last = other.m_last;
-			m_capacity = other.m_capacity;
-		}
-		other.m_first = other.m_last = other.m_buffer;
-		other.m_capacity = other.m_buffer + c_nbuffer;
-		other.resize(0);
-	}
-
-	template<typename allocator>
-	inline basic_string<allocator>::basic_string(const char* sz)
+	template<typename Alloc>
+	inline stringT<Alloc>::stringT(const char* sz)
 		: m_first(m_buffer)
 		, m_last(m_buffer)
 		, m_capacity(m_buffer + c_nbuffer)
@@ -121,8 +101,8 @@ namespace tinystl {
 		append(sz, sz + len);
 	}
 
-	template<typename allocator>
-	inline basic_string<allocator>::basic_string(const char* sz, size_t len)
+	template<typename Alloc>
+	inline stringT<Alloc>::stringT(const char* sz, size_t len)
 		: m_first(m_buffer)
 		, m_last(m_buffer)
 		, m_capacity(m_buffer + c_nbuffer)
@@ -131,73 +111,68 @@ namespace tinystl {
 		append(sz, sz + len);
 	}
 
-	template<typename allocator>
-	inline basic_string<allocator>::~basic_string() {
+	template<typename Alloc>
+	inline stringT<Alloc>::~stringT() {
 		if (m_first != m_buffer)
-			allocator::static_deallocate(m_first, m_capacity - m_first);
-	}
-
-	template<typename allocator>
-	inline basic_string<allocator>& basic_string<allocator>::operator=(const basic_string& other) {
-		basic_string(other).swap(*this);
-		return *this;
+			Alloc::static_deallocate(m_first, m_capacity - m_first);
 	}
 
-	template<typename allocator>
-	inline basic_string<allocator>& basic_string<allocator>::operator=(basic_string&& other) {
-		basic_string(static_cast<basic_string&&>(other)).swap(*this);
+	template<typename Alloc>
+	inline stringT<Alloc>& stringT<Alloc>::operator=(const stringT<Alloc>& other) {
+		stringT<Alloc>(other).swap(*this);
 		return *this;
 	}
 
-	template<typename allocator>
-	inline const char* basic_string<allocator>::c_str() const {
+	template<typename Alloc>
+	inline const char* stringT<Alloc>::c_str() const {
 		return m_first;
 	}
 
-	template<typename allocator>
-	inline size_t basic_string<allocator>::size() const
+	template<typename Alloc>
+	inline size_t stringT<Alloc>::size() const
 	{
 		return (size_t)(m_last - m_first);
 	}
 
-	template<typename allocator>
-	inline void basic_string<allocator>::reserve(size_t capacity) {
-		if (m_first + capacity + 1 <= m_capacity)
+	template<typename Alloc>
+	inline bool stringT<Alloc>::empty() const
+	{
+		return 0 == size();
+	}
+
+	template<typename Alloc>
+	inline void stringT<Alloc>::reserve(size_t capacity) {
+		if (m_first + capacity + 1 <= m_capacity) {
 			return;
+		}
 
-		const size_t size = (size_t)(m_last - m_first);
+		const size_t _size = (size_t)(m_last - m_first);
 
-		pointer newfirst = (pointer)allocator::static_allocate(capacity + 1);
-		for (pointer it = m_first, newit = newfirst, end = m_last; it != end; ++it, ++newit)
+		pointer newfirst = (pointer)Alloc::static_allocate(capacity + 1);
+		for (pointer it = m_first, newit = newfirst, end = m_last; it != end; ++it, ++newit) {
 			*newit = *it;
-		if (m_first != m_buffer)
-			allocator::static_deallocate(m_first, m_capacity - m_first);
+		}
+
+		if (m_first != m_buffer) {
+			Alloc::static_deallocate(m_first, m_capacity - m_first);
+		}
 
 		m_first = newfirst;
-		m_last = newfirst + size;
+		m_last = newfirst + _size;
 		m_capacity = m_first + capacity;
 	}
 
-	template<typename allocator>
-	inline void basic_string<allocator>::resize(size_t size) {
-		const size_t prevSize = m_last-m_first;
-		reserve(size);
-		if (size > prevSize)
-			for (pointer it = m_last, end = m_first + size + 1; it < end; ++it)
-				*it = 0;
-		else if (m_last != m_first)
-			m_first[size] = 0;
-
-		m_last = m_first + size;
-	}
+	template<typename Alloc>
+	inline void stringT<Alloc>::resize(size_t _size) {
+		reserve(_size);
+		for (pointer it = m_last, end = m_first + _size + 1; it < end; ++it)
+			*it = 0;
 
-	template<typename allocator>
-	inline void basic_string<allocator>::clear() {
-		resize(0);
+		m_last += _size;
 	}
 
-	template<typename allocator>
-	inline void basic_string<allocator>::append(const char* first, const char* last) {
+	template<typename Alloc>
+	inline void stringT<Alloc>::append(const char* first, const char* last) {
 		const size_t newsize = (size_t)((m_last - m_first) + (last - first) + 1);
 		if (m_first + newsize > m_capacity)
 			reserve((newsize * 3) / 2);
@@ -207,62 +182,46 @@ namespace tinystl {
 		*m_last = 0;
 	}
 
-	template<typename allocator>
-	inline void basic_string<allocator>::assign(const char* sz, size_t n) {
-		clear();
-		append(sz, sz+n);
+	template<typename Alloc>
+	inline void stringT<Alloc>::append(const char* str) {
+		append(str, str + strlen(str) );
 	}
 
-	template<typename allocator>
-	inline void basic_string<allocator>::shrink_to_fit() {
-		if (m_first == m_buffer) {
-		} else if (m_last == m_first) {
-			const size_t capacity = (size_t)(m_capacity - m_first);
-			if (capacity)
-				allocator::static_deallocate(m_first, capacity+1);
-			m_capacity = m_first;
-		} else if (m_capacity != m_last) {
-			const size_t size = (size_t)(m_last - m_first);
-			char* newfirst = (pointer)allocator::static_allocate(size+1);
-			for (pointer in = m_first, out = newfirst; in != m_last + 1; ++in, ++out)
-				*out = *in;
-			if (m_first != m_capacity)
-				allocator::static_deallocate(m_first, m_capacity+1-m_first);
-			m_first = newfirst;
-			m_last = newfirst+size;
-			m_capacity = m_last;
-		}
-	}
+	template<typename Alloc>
+	inline void stringT<Alloc>::swap(stringT<Alloc>& other) {
+		const pointer tfirst = m_first, tlast = m_last, tcapacity = m_capacity;
+		m_first = other.m_first, m_last = other.m_last, m_capacity = other.m_capacity;
+		other.m_first = tfirst, other.m_last = tlast, other.m_capacity = tcapacity;
 
-	template<typename allocator>
-	inline void basic_string<allocator>::swap(basic_string& other) {
-		{
-			const pointer tfirst = m_first, tlast = m_last, tcapacity = m_capacity;
-			m_first = other.m_first, m_last = other.m_last, m_capacity = other.m_capacity;
-			other.m_first = tfirst, other.m_last = tlast, other.m_capacity = tcapacity;
-		}
+		char tbuffer[c_nbuffer];
 
-		for (size_t i = 0; i < c_nbuffer; ++i) {
-			const char temp = m_buffer[i];
-			m_buffer[i] = other.m_buffer[i];
-			other.m_buffer[i] = temp;
+		if (m_first == other.m_buffer)
+			for  (pointer it = other.m_buffer, end = m_last, out = tbuffer; it != end; ++it, ++out)
+				*out = *it;
+
+		if (other.m_first == m_buffer) {
+			other.m_last = other.m_last - other.m_first + other.m_buffer;
+			other.m_first = other.m_buffer;
+			other.m_capacity = other.m_buffer + c_nbuffer;
+
+			for (pointer it = other.m_first, end = other.m_last, in = m_buffer; it != end; ++it, ++in)
+				*it = *in;
+			*other.m_last = 0;
 		}
+
 		if (m_first == other.m_buffer) {
-			int len = m_last - m_first;
+			m_last = m_last - m_first + m_buffer;
 			m_first = m_buffer;
-			m_last = m_buffer + len;
 			m_capacity = m_buffer + c_nbuffer;
-		}
-		if (other.m_first == m_buffer) {
-			int len = other.m_last - other.m_first;
-			other.m_first = other.m_buffer;
-			other.m_last = other.m_buffer + len;
-			other.m_capacity = other.m_buffer + c_nbuffer;
+
+			for (pointer it = m_first, end = m_last, in = tbuffer; it != end; ++it, ++in)
+				*it = *in;
+			*m_last = 0;
 		}
 	}
 
-	template<typename allocatorl, typename allocatorr>
-	inline bool operator==(const basic_string<allocatorl>& lhs, const basic_string<allocatorr>& rhs) {
+	template<typename Alloc>
+	inline bool operator==(const stringT<Alloc>& lhs, const stringT<Alloc>& rhs) {
 		typedef const char* pointer;
 
 		const size_t lsize = lhs.size(), rsize = rhs.size();
@@ -278,12 +237,10 @@ namespace tinystl {
 		return true;
 	}
 
-	template<typename allocator>
-	static inline size_t hash(const basic_string<allocator>& value) {
+	template<typename Alloc>
+	static inline size_t hash(const stringT<Alloc>& value) {
 		return hash_string(value.c_str(), value.size());
 	}
-
-	typedef basic_string<TINYSTL_ALLOCATOR> string;
 }
 
 #endif

include/tinystl/string_view.h

@@ -1,147 +0,0 @@
-/*-
- * Copyright 2012-1017 Matthew Endsley
- * All rights reserved
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted providing that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef TINYSTL_STRING_VIEW_H
-#define TINYSTL_STRING_VIEW_H
-
-#include <tinystl/stddef.h>
-
-namespace tinystl {
-
-	class string_view
-	{
-	public:
-		typedef char value_type;
-		typedef char* pointer;
-		typedef const char* const_pointer;
-		typedef char& reference;
-		typedef const char& const_reference;
-		typedef const_pointer iterator;
-		typedef const_pointer const_iterator;
-		typedef size_t size_type;
-		typedef ptrdiff_t difference_type;
-
-		static constexpr size_type npos = size_type(-1);
-
-		constexpr string_view();
-		constexpr string_view(const char* s, size_type count);
-		constexpr string_view(const char* s);
-		constexpr string_view(const string_view&) = default;
-		string_view& operator=(const string_view&) = default;
-
-		constexpr const char* data() const;
-		constexpr char operator[](size_type pos) const;
-		constexpr size_type size() const;
-		constexpr bool empty() const;
-		constexpr iterator begin() const;
-		constexpr const_iterator cbegin() const;
-		constexpr iterator end() const;
-		constexpr const_iterator cend() const;
-		constexpr string_view substr(size_type pos = 0, size_type count = npos) const;
-		constexpr void swap(string_view& v);
-
-	private:
-		string_view(decltype(nullptr)) = delete;
-
-		static constexpr size_type strlen(const char*);
-
-		const char* m_str;
-		size_type m_size;
-	};
-
-	constexpr string_view::string_view()
-		: m_str(nullptr)
-		, m_size(0)
-	{
-	}
-
-	constexpr string_view::string_view(const char* s, size_type count)
-		: m_str(s)
-		, m_size(count)
-	{
-	}
-
-	constexpr string_view::string_view(const char* s)
-		: m_str(s)
-		, m_size(strlen(s))
-	{
-	}
-
-	constexpr const char* string_view::data() const {
-		return m_str;
-	}
-
-	constexpr char string_view::operator[](size_type pos) const {
-		return m_str[pos];
-	}
-
-	constexpr string_view::size_type string_view::size() const {
-		return m_size;
-	}
-
-	constexpr bool string_view::empty() const {
-		return 0 == m_size;
-	}
-
-	constexpr string_view::iterator string_view::begin() const {
-		return m_str;
-	}
-
-	constexpr string_view::const_iterator string_view::cbegin() const {
-		return m_str;
-	}
-
-	constexpr string_view::iterator string_view::end() const {
-		return m_str + m_size;
-	}
-
-	constexpr string_view::const_iterator string_view::cend() const {
-		return m_str + m_size;
-	}
-
-	constexpr string_view string_view::substr(size_type pos, size_type count) const {
-		return string_view(m_str + pos, npos == count ? m_size - pos : count);
-	}
-
-	constexpr void string_view::swap(string_view& v) {
-		const char* strtmp = m_str;
-		size_type sizetmp = m_size;
-		m_str = v.m_str;
-		m_size = v.m_size;
-		v.m_str = strtmp;
-		v.m_size = sizetmp;
-	}
-
-	constexpr string_view::size_type string_view::strlen(const char* s) {
-		for (size_t len = 0; ; ++len) {
-			if (0 == s[len]) {
-				return len;
-			}
-		}
-	}
-}
-
-#endif // TINYSTL_STRING_VIEW_H

include/tinystl/traits.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,9 +27,9 @@
 #ifndef TINYSTL_TRAITS_H
 #define TINYSTL_TRAITS_H
 
-#include <tinystl/new.h>
+#include "new.h"
 
-#if defined(__GNUC__)
+#if defined(__GNUC__) && defined(__is_pod)
 #	define TINYSTL_TRY_POD_OPTIMIZATION(t) __is_pod(t)
 #elif defined(_MSC_VER)
 #	define TINYSTL_TRY_POD_OPTIMIZATION(t) (!__is_class(t) || __is_pod(t))
@@ -80,46 +80,6 @@ namespace tinystl {
 	static inline void move_construct(T* a, T& b) {
 		move_construct_impl(a, b, (T*)0);
 	}
-
-	template<typename T>
-	struct remove_reference {
-		typedef T type;
-	};
-
-	template<typename T>
-	struct remove_reference<T&> {
-		typedef T type;
-	};
-
-	template<typename T>
-	struct remove_reference<T&&> {
-		typedef T type;
-	};
-
-	template<typename T>
-	struct remove_const {
-		typedef T type;
-	};
-
-	template<typename T>
-	struct remove_const<const T> {
-		typedef T type;
-	};
-
-	template<typename T>
-	struct remove_const<const T&> {
-		typedef T& type;
-	};
-
-	template<typename T>
-	struct remove_const<const T&&> {
-		typedef T&& type;
-	};
-
-	template<typename T>
-	struct remove_const_reference {
-		typedef typename remove_reference<typename remove_const<T>::type>::type type;
-	};
 }
 
 #endif

include/tinystl/unordered_map.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,10 +27,9 @@
 #ifndef TINYSTL_UNORDERED_MAP_H
 #define TINYSTL_UNORDERED_MAP_H
 
-#include <tinystl/allocator.h>
-#include <tinystl/buffer.h>
-#include <tinystl/hash.h>
-#include <tinystl/hash_base.h>
+#include "buffer.h"
+#include "hash.h"
+#include "hash_base.h"
 
 namespace tinystl {
 
@@ -39,14 +38,13 @@ namespace tinystl {
 	public:
 		unordered_map();
 		unordered_map(const unordered_map& other);
-		unordered_map(unordered_map&& other);
 		~unordered_map();
 
 		unordered_map& operator=(const unordered_map& other);
-		unordered_map& operator=(unordered_map&& other);
 
-		typedef pair<Key, Value> value_type;
 
+		typedef pair<Key, Value> value_type;
+		
 		typedef unordered_hash_iterator<const unordered_hash_node<Key, Value> > const_iterator;
 		typedef unordered_hash_iterator<unordered_hash_node<Key, Value> > iterator;
 
@@ -63,7 +61,6 @@ namespace tinystl {
 		const_iterator find(const Key& key) const;
 		iterator find(const Key& key);
 		pair<iterator, bool> insert(const pair<Key, Value>& p);
-		pair<iterator, bool> emplace(pair<Key, Value>&& p);
 		void erase(const_iterator where);
 
 		Value& operator[](const Key& key);
@@ -72,99 +69,73 @@ namespace tinystl {
 
 	private:
 
-		void rehash(size_t nbuckets);
-
 		typedef unordered_hash_node<Key, Value>* pointer;
 
 		size_t m_size;
-		tinystl::buffer<pointer, Alloc> m_buckets;
+		buffer<pointer, Alloc> m_buckets;
 	};
 
 	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>::unordered_map()
+	unordered_map<Key, Value, Alloc>::unordered_map()
 		: m_size(0)
 	{
 		buffer_init<pointer, Alloc>(&m_buckets);
+		buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>::unordered_map(const unordered_map& other)
+	unordered_map<Key, Value, Alloc>::unordered_map(const unordered_map& other)
 		: m_size(other.m_size)
 	{
 		const size_t nbuckets = (size_t)(other.m_buckets.last - other.m_buckets.first);
 		buffer_init<pointer, Alloc>(&m_buckets);
 		buffer_resize<pointer, Alloc>(&m_buckets, nbuckets, 0);
 
-		if (other.m_buckets.first) {
-			for (pointer it = *other.m_buckets.first; it; it = it->next) {
-				unordered_hash_node<Key, Value>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, Value>))) unordered_hash_node<Key, Value>(it->first, it->second);
-				newnode->next = newnode->prev = 0;
+		for (pointer it = *other.m_buckets.first; it; it = it->next) {
+			unordered_hash_node<Key, Value>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, Value>))) unordered_hash_node<Key, Value>(it->first, it->second);
+			newnode->next = newnode->prev = 0;
 
-				unordered_hash_node_insert(newnode, hash(it->first), m_buckets.first, nbuckets - 1);
-			}
+			unordered_hash_node_insert(newnode, hash(it->first), m_buckets.first, nbuckets - 1);
 		}
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>::unordered_map(unordered_map&& other)
-		: m_size(other.m_size)
-	{
-		buffer_move(&m_buckets, &other.m_buckets);
-		other.m_size = 0;
-	}
-
-	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>::~unordered_map() {
-		if (m_buckets.first != m_buckets.last)
-			clear();
+	unordered_map<Key, Value, Alloc>::~unordered_map() {
+		clear();
 		buffer_destroy<pointer, Alloc>(&m_buckets);
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>& unordered_map<Key, Value, Alloc>::operator=(const unordered_map<Key, Value, Alloc>& other) {
+	unordered_map<Key, Value, Alloc>& unordered_map<Key, Value, Alloc>::operator=(const unordered_map<Key, Value, Alloc>& other) {
 		unordered_map<Key, Value, Alloc>(other).swap(*this);
 		return *this;
 	}
 
-	template<typename Key, typename Value, typename Alloc>
-	inline unordered_map<Key, Value, Alloc>& unordered_map<Key, Value, Alloc>::operator=(unordered_map&& other) {
-		unordered_map(static_cast<unordered_map&&>(other)).swap(*this);
-		return *this;
-	}
-
 	template<typename Key, typename Value, typename Alloc>
 	inline typename unordered_map<Key, Value, Alloc>::iterator unordered_map<Key, Value, Alloc>::begin() {
 		iterator it;
-		if (m_buckets.first) {
-			it.node = *m_buckets.first;
-		} else {
-			it.node = nullptr;
-		}
+		it.node = *m_buckets.first;
 		return it;
 	}
 
 	template<typename Key, typename Value, typename Alloc>
 	inline typename unordered_map<Key, Value, Alloc>::iterator unordered_map<Key, Value, Alloc>::end() {
 		iterator it;
-		it.node = nullptr;
+		it.node = 0;
 		return it;
 	}
 
 	template<typename Key, typename Value, typename Alloc>
 	inline typename unordered_map<Key, Value, Alloc>::const_iterator unordered_map<Key, Value, Alloc>::begin() const {
 		const_iterator cit;
-		if (m_buckets.first) {
-			cit.node = *m_buckets.first;
-		} else {
-			cit.node = nullptr;
-		}
+		cit.node = *m_buckets.first;
 		return cit;
 	}
 
 	template<typename Key, typename Value, typename Alloc>
 	inline typename unordered_map<Key, Value, Alloc>::const_iterator unordered_map<Key, Value, Alloc>::end() const {
 		const_iterator cit;
-		cit.node = nullptr;
+		cit.node = 0;
 		return cit;
 	}
 
@@ -180,15 +151,13 @@ namespace tinystl {
 
 	template<typename Key, typename Value, typename Alloc>
 	inline void unordered_map<Key, Value, Alloc>::clear() {
-		if (m_buckets.first) {
-			pointer it = *m_buckets.first;
-			while (it) {
-				const pointer next = it->next;
-				it->~unordered_hash_node<Key, Value>();
-				Alloc::static_deallocate(it, sizeof(unordered_hash_node<Key, Value>));
-
-				it = next;
-			}
+		pointer it = *m_buckets.first;
+		while (it) {
+			const pointer next = it->next;
+			it->~unordered_hash_node<Key, Value>();
+			Alloc::static_deallocate(it, sizeof(unordered_hash_node<Key, Value>));
+
+			it = next;
 		}
 
 		m_buckets.last = m_buckets.first;
@@ -210,69 +179,37 @@ namespace tinystl {
 		return result;
 	}
 
-	template<typename Key, typename Value, typename Alloc>
-	inline void unordered_map<Key, Value, Alloc>::rehash(size_t nbuckets) {
-		if (!m_buckets.first) return;
-		if (m_size + 1 > 4 * nbuckets) {
-			pointer root = *m_buckets.first;
-
-			const size_t newnbuckets = ((size_t)(m_buckets.last - m_buckets.first) - 1) * 8;
-			m_buckets.last = m_buckets.first;
-			buffer_resize<pointer, Alloc>(&m_buckets, newnbuckets + 1, 0);
-			unordered_hash_node<Key, Value>** buckets = m_buckets.first;
-
-			while (root) {
-				const pointer next = root->next;
-				root->next = root->prev = nullptr;
-				unordered_hash_node_insert(root, hash(root->first), buckets, newnbuckets);
-				root = next;
-			}
-		}
-	}
-
 	template<typename Key, typename Value, typename Alloc>
 	inline pair<typename unordered_map<Key, Value, Alloc>::iterator, bool> unordered_map<Key, Value, Alloc>::insert(const pair<Key, Value>& p) {
 		pair<iterator, bool> result;
 		result.second = false;
 
 		result.first = find(p.first);
-		if (result.first.node != nullptr)
+		if (result.first.node != 0)
 			return result;
-
+		
 		unordered_hash_node<Key, Value>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, Value>))) unordered_hash_node<Key, Value>(p.first, p.second);
-		newnode->next = newnode->prev = nullptr;
+		newnode->next = newnode->prev = 0;
 
-		if(!m_buckets.first) buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
 		const size_t nbuckets = (size_t)(m_buckets.last - m_buckets.first);
 		unordered_hash_node_insert(newnode, hash(p.first), m_buckets.first, nbuckets - 1);
 
 		++m_size;
-		rehash(nbuckets);
-
-		result.first.node = newnode;
-		result.second = true;
-		return result;
-	}
-
-	template<typename Key, typename Value, typename Alloc>
-	inline pair<typename unordered_map<Key, Value, Alloc>::iterator, bool> unordered_map<Key, Value, Alloc>::emplace(pair<Key, Value>&& p) {
-		pair<iterator, bool> result;
-		result.second = false;
-
-		result.first = find(p.first);
-		if (result.first.node != nullptr)
-			return result;
-
-		const size_t keyhash = hash(p.first);
-		unordered_hash_node<Key, Value>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, Value>))) unordered_hash_node<Key, Value>(static_cast<Key&&>(p.first), static_cast<Value&&>(p.second));
-		newnode->next = newnode->prev = 0;
-
-		if (!m_buckets.first) buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
-		const size_t nbuckets = (size_t)(m_buckets.last - m_buckets.first);
-		unordered_hash_node_insert(newnode, keyhash, m_buckets.first, nbuckets - 1);
+		if (m_size + 1 > 4 * nbuckets) {
+			pointer root = *m_buckets.first;
+			
+			const size_t newnbuckets = ((size_t)(m_buckets.last - m_buckets.first) - 1) * 8;
+			m_buckets.last = m_buckets.first;
+			buffer_resize<pointer, Alloc>(&m_buckets, newnbuckets + 1, 0);
+			unordered_hash_node<Key, Value>** buckets = m_buckets.first;
 
-		++m_size;
-		rehash(nbuckets);
+			while (root) {
+				const pointer next = root->next;
+				root->next = root->prev = 0;
+				unordered_hash_node_insert(root, hash(root->first), buckets, newnbuckets);
+				root = next;
+			}
+		}
 
 		result.first.node = newnode;
 		result.second = true;
@@ -280,7 +217,7 @@ namespace tinystl {
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline void unordered_map<Key, Value, Alloc>::erase(const_iterator where) {
+	void unordered_map<Key, Value, Alloc>::erase(const_iterator where) {
 		unordered_hash_node_erase(where.node, hash(where->first), m_buckets.first, (size_t)(m_buckets.last - m_buckets.first) - 1);
 
 		where->~unordered_hash_node<Key, Value>();
@@ -289,12 +226,12 @@ namespace tinystl {
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline Value& unordered_map<Key, Value, Alloc>::operator[](const Key& key) {
+	Value& unordered_map<Key, Value, Alloc>::operator[](const Key& key) {
 		return insert(pair<Key, Value>(key, Value())).first->second;
 	}
 
 	template<typename Key, typename Value, typename Alloc>
-	inline void unordered_map<Key, Value, Alloc>::swap(unordered_map& other) {
+	void unordered_map<Key, Value, Alloc>::swap(unordered_map& other) {
 		size_t tsize = other.m_size;
 		other.m_size = m_size, m_size = tsize;
 		buffer_swap(&m_buckets, &other.m_buckets);

include/tinystl/unordered_set.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,10 +27,9 @@
 #ifndef TINYSTL_UNORDERED_SET_H
 #define TINYSTL_UNORDERED_SET_H
 
-#include <tinystl/allocator.h>
-#include <tinystl/buffer.h>
-#include <tinystl/hash.h>
-#include <tinystl/hash_base.h>
+#include "buffer.h"
+#include "hash.h"
+#include "hash_base.h"
 
 namespace tinystl {
 
@@ -39,11 +38,9 @@ namespace tinystl {
 	public:
 		unordered_set();
 		unordered_set(const unordered_set& other);
-		unordered_set(unordered_set&& other);
 		~unordered_set();
 
 		unordered_set& operator=(const unordered_set& other);
-		unordered_set& operator=(unordered_set&& other);
 
 		typedef unordered_hash_iterator<const unordered_hash_node<Key, void> > const_iterator;
 		typedef const_iterator iterator;
@@ -57,7 +54,6 @@ namespace tinystl {
 
 		iterator find(const Key& key) const;
 		pair<iterator, bool> insert(const Key& key);
-		pair<iterator, bool> emplace(Key&& key);
 		void erase(iterator where);
 		size_t erase(const Key& key);
 
@@ -65,80 +61,58 @@ namespace tinystl {
 
 	private:
 
-		void rehash(size_t nbuckets);
-
 		typedef unordered_hash_node<Key, void>* pointer;
 
 		size_t m_size;
-		tinystl::buffer<pointer, Alloc> m_buckets;
+		buffer<pointer, Alloc> m_buckets;
 	};
 
 	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>::unordered_set()
+	unordered_set<Key, Alloc>::unordered_set()
 		: m_size(0)
 	{
 		buffer_init<pointer, Alloc>(&m_buckets);
+		buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
 	}
 
 	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>::unordered_set(const unordered_set& other)
+	unordered_set<Key, Alloc>::unordered_set(const unordered_set& other)
 		: m_size(other.m_size)
 	{
 		const size_t nbuckets = (size_t)(other.m_buckets.last - other.m_buckets.first);
 		buffer_init<pointer, Alloc>(&m_buckets);
 		buffer_resize<pointer, Alloc>(&m_buckets, nbuckets, 0);
 
-		if (other.m_buckets.first) {
-			for (pointer it = *other.m_buckets.first; it; it = it->next) {
-				unordered_hash_node<Key, void>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, void>))) unordered_hash_node<Key, void>(*it);
-				newnode->next = newnode->prev = 0;
-				unordered_hash_node_insert(newnode, hash(it->first), m_buckets.first, nbuckets - 1);
-			}
+		for (pointer it = *other.m_buckets.first; it; it = it->next) {
+			unordered_hash_node<Key, void>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, void>))) unordered_hash_node<Key, void>(*it);
+			newnode->next = newnode->prev = 0;
+			unordered_hash_node_insert(newnode, hash(it->first), m_buckets.first, nbuckets - 1);
 		}
 	}
 
 	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>::unordered_set(unordered_set&& other)
-		: m_size(other.m_size)
-	{
-		buffer_move(&m_buckets, &other.m_buckets);
-		other.m_size = 0;
-	}
-
-	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>::~unordered_set() {
-		if (m_buckets.first != m_buckets.last)
-			clear();
+	unordered_set<Key, Alloc>::~unordered_set() {
+		clear();
 		buffer_destroy<pointer, Alloc>(&m_buckets);
 	}
 
 	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>& unordered_set<Key, Alloc>::operator=(const unordered_set<Key, Alloc>& other) {
+	unordered_set<Key, Alloc>& unordered_set<Key, Alloc>::operator=(const unordered_set<Key, Alloc>& other) {
 		unordered_set<Key, Alloc>(other).swap(*this);
 		return *this;
 	}
 
-	template<typename Key, typename Alloc>
-	inline unordered_set<Key, Alloc>& unordered_set<Key, Alloc>::operator=(unordered_set&& other) {
-		unordered_set(static_cast<unordered_set&&>(other)).swap(*this);
-		return *this;
-	}
-
 	template<typename Key, typename Alloc>
 	inline typename unordered_set<Key, Alloc>::iterator unordered_set<Key, Alloc>::begin() const {
-		iterator it;
-		if (m_buckets.first) {
-			it.node = *m_buckets.first;
-		} else {
-			it.node = nullptr;
-		}
-		return it;
+		iterator cit;
+		cit.node = *m_buckets.first;
+		return cit;
 	}
 
 	template<typename Key, typename Alloc>
 	inline typename unordered_set<Key, Alloc>::iterator unordered_set<Key, Alloc>::end() const {
 		iterator cit;
-		cit.node = nullptr;
+		cit.node = 0;
 		return cit;
 	}
 
@@ -154,15 +128,13 @@ namespace tinystl {
 
 	template<typename Key, typename Alloc>
 	inline void unordered_set<Key, Alloc>::clear() {
-		if (m_buckets.first) {
-			pointer it = *m_buckets.first;
-			while (it) {
-				const pointer next = it->next;
-				it->~unordered_hash_node<Key, void>();
-				Alloc::static_deallocate(it, sizeof(unordered_hash_node<Key, void>));
-
-				it = next;
-			}
+		pointer it = *m_buckets.first;
+		while (it) {
+			const pointer next = it->next;
+			it->~unordered_hash_node<Key, void>();
+			Alloc::static_deallocate(it, sizeof(unordered_hash_node<Key, void>));
+
+			it = next;
 		}
 
 		m_buckets.last = m_buckets.first;
@@ -177,69 +149,37 @@ namespace tinystl {
 		return result;
 	}
 
-	template<typename Key, typename Alloc>
-	inline void unordered_set<Key, Alloc>::rehash(size_t nbuckets) {
-		if (!m_buckets.first) return;
-		if (m_size + 1 > 4 * nbuckets) {
-			pointer root = *m_buckets.first;
-
-			const size_t newnbuckets = ((size_t)(m_buckets.last - m_buckets.first) - 1) * 8;
-			m_buckets.last = m_buckets.first;
-			buffer_resize<pointer, Alloc>(&m_buckets, newnbuckets + 1, 0);
-			unordered_hash_node<Key, void>** buckets = m_buckets.first;
-
-			while (root) {
-				const pointer next = root->next;
-				root->next = root->prev = nullptr;
-				unordered_hash_node_insert(root, hash(root->first), buckets, newnbuckets);
-				root = next;
-			}
-		}
-	}
-
 	template<typename Key, typename Alloc>
 	inline pair<typename unordered_set<Key, Alloc>::iterator, bool> unordered_set<Key, Alloc>::insert(const Key& key) {
 		pair<iterator, bool> result;
 		result.second = false;
 
 		result.first = find(key);
-		if (result.first.node != nullptr)
+		if (result.first.node != 0)
 			return result;
 
 		unordered_hash_node<Key, void>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, void>))) unordered_hash_node<Key, void>(key);
-		newnode->next = newnode->prev = nullptr;
+		newnode->next = newnode->prev = 0;
 
-		if(!m_buckets.first) buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
 		const size_t nbuckets = (size_t)(m_buckets.last - m_buckets.first);
 		unordered_hash_node_insert(newnode, hash(key), m_buckets.first, nbuckets - 1);
 
 		++m_size;
-		rehash(nbuckets);
-
-		result.first.node = newnode;
-		result.second = true;
-		return result;
-	}
-
-	template<typename Key, typename Alloc>
-	inline pair<typename unordered_set<Key, Alloc>::iterator, bool> unordered_set<Key, Alloc>::emplace(Key&& key) {
-				pair<iterator, bool> result;
-		result.second = false;
-
-		result.first = find(key);
-		if (result.first.node != nullptr)
-			return result;
-
-		const size_t keyhash = hash(key);
-		unordered_hash_node<Key, void>* newnode = new(placeholder(), Alloc::static_allocate(sizeof(unordered_hash_node<Key, void>))) unordered_hash_node<Key, void>(static_cast<Key&&>(key));
-		newnode->next = newnode->prev = nullptr;
+		if (m_size + 1 > 4 * nbuckets) {
+			pointer root = *m_buckets.first;
 
-		if(!m_buckets.first) buffer_resize<pointer, Alloc>(&m_buckets, 9, 0);
-		const size_t nbuckets = (size_t)(m_buckets.last - m_buckets.first);
-		unordered_hash_node_insert(newnode, keyhash, m_buckets.first, nbuckets - 1);
+			const size_t newnbuckets = ((size_t)(m_buckets.last - m_buckets.first) - 1) * 8;
+			m_buckets.last = m_buckets.first;
+			buffer_resize<pointer, Alloc>(&m_buckets, newnbuckets + 1, 0);
+			unordered_hash_node<Key, void>** buckets = m_buckets.first;
 
-		++m_size;
-		rehash(nbuckets);
+			while (root) {
+				const pointer next = root->next;
+				root->next = root->prev = 0;
+				unordered_hash_node_insert(root, hash(root->first), buckets, newnbuckets);
+				root = next;
+			}
+		}
 
 		result.first.node = newnode;
 		result.second = true;
@@ -258,7 +198,7 @@ namespace tinystl {
 	template<typename Key, typename Alloc>
 	inline size_t unordered_set<Key, Alloc>::erase(const Key& key) {
 		const iterator it = find(key);
-		if (it.node == nullptr)
+		if (it.node == 0)
 			return 0;
 
 		erase(it);

include/tinystl/vector.h

@@ -1,5 +1,5 @@
 /*-
- * Copyright 2012-2018 Matthew Endsley
+ * Copyright 2012-1015 Matthew Endsley
  * All rights reserved
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,25 +27,23 @@
 #ifndef TINYSTL_VECTOR_H
 #define TINYSTL_VECTOR_H
 
-#include <tinystl/allocator.h>
-#include <tinystl/buffer.h>
-#include <tinystl/new.h>
-#include <tinystl/stddef.h>
+#include "buffer.h"
+#include "new.h"
+#include "stddef.h"
 
 namespace tinystl {
+
 	template<typename T, typename Alloc = TINYSTL_ALLOCATOR>
 	class vector {
 	public:
 		vector();
 		vector(const vector& other);
-		vector(vector&& other);
-		vector(size_t size);
-		vector(size_t size, const T& value);
+		vector(size_t _size);
+		vector(size_t _size, const T& value);
 		vector(const T* first, const T* last);
 		~vector();
 
 		vector& operator=(const vector& other);
-		vector& operator=(vector&& other);
 
 		void assign(const T* first, const T* last);
 
@@ -66,7 +64,7 @@ namespace tinystl {
 		void resize(size_t size);
 		void resize(size_t size, const T& value);
 		void clear();
-		void reserve(size_t capacity);
+		void reserve(size_t _capacity);
 
 		void push_back(const T& t);
 		void pop_back();
@@ -119,20 +117,15 @@ namespace tinystl {
 	}
 
 	template<typename T, typename Alloc>
-	inline vector<T, Alloc>::vector(vector&& other) {
-		buffer_move(&m_buffer, &other.m_buffer);
-	}
-
-	template<typename T, typename Alloc>
-	inline vector<T, Alloc>::vector(size_t size) {
+	inline vector<T, Alloc>::vector(size_t _size) {
 		buffer_init(&m_buffer);
-		buffer_resize(&m_buffer, size);
+		buffer_resize(&m_buffer, _size);
 	}
 
 	template<typename T, typename Alloc>
-	inline vector<T, Alloc>::vector(size_t size, const T& value) {
+	inline vector<T, Alloc>::vector(size_t _size, const T& value) {
 		buffer_init(&m_buffer);
-		buffer_resize(&m_buffer, size, value);
+		buffer_resize(&m_buffer, _size, value);
 	}
 
 	template<typename T, typename Alloc>
@@ -152,13 +145,6 @@ namespace tinystl {
 		return *this;
 	}
 
-	template<typename T, typename Alloc>
-	vector<T, Alloc>& vector<T, Alloc>::operator=(vector&& other) {
-		buffer_destroy(&m_buffer);
-		buffer_move(&m_buffer, &other.m_buffer);
-		return *this;
-	}
-
 	template<typename T, typename Alloc>
 	inline void vector<T, Alloc>::assign(const T* first, const T* last) {
 		buffer_clear(&m_buffer);
@@ -221,13 +207,13 @@ namespace tinystl {
 	}
 
 	template<typename T, typename Alloc>
-	inline void vector<T, Alloc>::resize(size_t size) {
-		buffer_resize(&m_buffer, size);
+	inline void vector<T, Alloc>::resize(size_t _size) {
+		buffer_resize(&m_buffer, _size);
 	}
 
 	template<typename T, typename Alloc>
-	inline void vector<T, Alloc>::resize(size_t size, const T& value) {
-		buffer_resize(&m_buffer, size, value);
+	inline void vector<T, Alloc>::resize(size_t _size, const T& value) {
+		buffer_resize(&m_buffer, _size, value);
 	}
 
 	template<typename T, typename Alloc>
@@ -236,8 +222,8 @@ namespace tinystl {
 	}
 
 	template<typename T, typename Alloc>
-	inline void vector<T, Alloc>::reserve(size_t capacity) {
-		buffer_reserve(&m_buffer, capacity);
+	inline void vector<T, Alloc>::reserve(size_t _capacity) {
+		buffer_reserve(&m_buffer, _capacity);
 	}
 
 	template<typename T, typename Alloc>
@@ -292,7 +278,7 @@ namespace tinystl {
 	}
 
 	template<typename T, typename Alloc>
-	inline void vector<T, Alloc>::insert(typename vector::iterator where) {
+	inline void vector<T, Alloc>::insert(iterator where) {
 		buffer_insert(&m_buffer, where, 1);
 	}
 
@@ -328,9 +314,9 @@ namespace tinystl {
 
 	template<typename T, typename Alloc>
 	template<typename Param>
-	void vector<T, Alloc>::emplace(typename vector::iterator where, const Param& param) {
+	void vector<T, Alloc>::emplace(iterator where, const Param& param) {
 		buffer_insert(&m_buffer, where, &param, &param + 1);
 	}
 }
 
-#endif // TINYSTL_VECTOR_H
+#endif

scripts/update_tinystl.sh

@@ -1,16 +0,0 @@
-#!/bin/bash -eux
-
-if [ $# != 1 ]; then
-	echo "Usage: $0 <tinystl-upstream-folder>"
-	exit 1
-fi
-
-SRC_DIR=$1
-DST_DIR="include/tinystl"
-
-pushd $(dirname $0)/..
-
-cp $SRC_DIR/include/TINYSTL/*.h $DST_DIR/
-find $DST_DIR -iname "*.h" -exec sed --in-place 's/<TINYSTL\//<tinystl\//g' {} \;
-
-popd

tests/string_test.cpp

@@ -9,7 +9,6 @@
 #include <bx/handlealloc.h>
 #include <bx/sort.h>
 #include <string>
-#include <tinystl/string.h>
 
 bx::AllocatorI* g_allocator;
 
@@ -638,93 +637,3 @@ TEST_CASE("0terminated", "[string]")
 	REQUIRE(2 == st.getLength() );
 	REQUIRE(st.is0Terminated() );
 }
-
-TEST(tinystl_string_constructor) {
-	using tinystl::string;
-	{
-		string s;
-		CHECK( s.size() == 0 );
-	}
-	{
-		string s("hello");
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-	}
-	{
-		string s("hello world", 5);
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-	}
-	{
-		const string other("hello");
-		string s = other;
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-	}
-	{
-		string other("hello");
-		string s = std::move(other);
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-		CHECK( other.size() == 0 );
-	}
-}
-
-TEST(tinystl_string_assign) {
-	using tinystl::string;
-	{
-		const string other("hello");
-		string s("new");
-		s = other;
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-	}
-	{
-		string other("hello");
-		string s("new");
-		s = std::move(other);
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "hello") );
-		CHECK( other.size() == 0 );
-	}
-
-	{
-		const string other("hello longer string here");
-		string s("short");
-		s = other;
-
-		CHECK( s.size() == 24 );
-		CHECK( 0 == strcmp(s.c_str(), "hello longer string here") );
-	}
-	{
-		string other("hello longer string here");
-		string s("short");
-		s = std::move(other);
-
-		CHECK( s.size() == 24 );
-		CHECK( 0 == strcmp(s.c_str(), "hello longer string here") );
-		CHECK( other.size() == 0 );
-	}
-
-	{
-		const string other("short");
-		string s("hello longer string here");
-		s = other;
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "short") );
-	}
-	{
-		string other("short");
-		string s("hello longer string here");
-		s = std::move(other);
-
-		CHECK( s.size() == 5 );
-		CHECK( 0 == strcmp(s.c_str(), "short") );
-		CHECK( other.size() == 0 );
-	}
-}

tests/unordered_map_test.cpp

@@ -1,205 +0,0 @@
-/*-
-* Copyright 2012-2018 Matthew Endsley
-* All rights reserved
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted providing that the following conditions
-* are met:
-* 1. Redistributions of source code must retain the above copyright
-*    notice, this list of conditions and the following disclaimer.
-* 2. Redistributions in binary form must reproduce the above copyright
-*    notice, this list of conditions and the following disclaimer in the
-*    documentation and/or other materials provided with the distribution.
-*
-* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-* ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
-* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
-* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-* POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#include "test.h"
-
-#include <tinystl/unordered_map.h>
-#include <tinystl/string.h>
-#include <utility>
-
-template<typename K, typename V>
-static void comparemaps(const tinystl::unordered_map<K, V>& m, const tinystl::unordered_map<K, V>& expected) {
-	CHECK( m.size() == expected.size() );
-
-	typedef typename tinystl::unordered_map<K, V>::const_iterator iterator;
-	for (iterator it = expected.begin(), end = expected.end(); it != end; ++it) {
-		iterator found = m.find((*it).first);
-		CHECK( found != m.end() );
-		CHECK( (*found).second == (*it).second );
-	}
-}
-
-TEST(uomap_constructor) {
-	typedef tinystl::unordered_map<int, int> unordered_map;
-	using tinystl::make_pair;
-
-	unordered_map baseline;
-	comparemaps(baseline, baseline); // test with empty maps
-	baseline.insert(make_pair(5, 1));
-	baseline.insert(make_pair(6, 2));
-	CHECK( 2 == baseline.size() );
-	CHECK( baseline.find(5) != baseline.end() );
-	CHECK( baseline[5] == 1 );
-	CHECK( baseline.find(6) != baseline.end() );
-	CHECK( baseline[6] == 2 );
-	comparemaps(baseline, baseline);
-
-	{
-		unordered_map m;
-
-		CHECK( m.empty() );
-		CHECK( m.size() == 0 );
-	}
-
-	{
-		unordered_map m = baseline;
-
-		comparemaps(m, baseline);
-	}
-
-	{
-		unordered_map other = baseline;
-		unordered_map m = std::move(other);
-
-		comparemaps(m, baseline);
-		CHECK( other.empty() );
-	}
-}
-
-TEST(uomap_assign) {
-	typedef tinystl::unordered_map<int, int> unordered_map;
-	using tinystl::make_pair;
-
-	unordered_map baseline;
-	baseline.insert(make_pair(5, 1));
-	baseline.insert(make_pair(6, 2));
-	CHECK( 2 == baseline.size() );
-	CHECK( baseline.find(5) != baseline.end() );
-	CHECK( baseline[5] == 1 );
-	CHECK( baseline.find(6) != baseline.end() );
-	CHECK( baseline[6] == 2 );
-	comparemaps(baseline, baseline);
-
-	{
-		unordered_map m;
-		m = baseline;
-
-		comparemaps(m, baseline);
-	}
-
-	{
-		unordered_map m;
-		for (int ii = 0; ii != 10; ++ii)
-			m.insert(make_pair(ii, 10*ii));
-
-		m = baseline;
-
-		comparemaps(m, baseline);
-	}
-
-	{
-		unordered_map other = baseline;
-		unordered_map m;
-		m = std::move(other);
-
-		comparemaps(m, baseline);
-		CHECK( other.empty() );
-	}
-
-	{
-		unordered_map other = baseline;
-		unordered_map m;
-		for (int ii = 0; ii != 10; ++ii)
-			m.insert(make_pair(ii, 10*ii));
-
-		m = std::move(other);
-
-		comparemaps(m, baseline);
-		CHECK( other.empty() );
-	}
-}
-
-TEST(uomap_insert) {
-	using tinystl::string;
-	using tinystl::pair;
-	typedef tinystl::unordered_map<string, string> unordered_map;
-	typedef pair<unordered_map::iterator, bool> inspair;
-
-	{
-		unordered_map m;
-		m.insert(make_pair(string("hello"), string("world")));
-		CHECK( m.find("hello") != m.end() );
-	}
-
-	{
-		const pair<string, string> p("hello", "world");
-		unordered_map m;
-		inspair p1 = m.insert(p);
-		CHECK( p1.second );
-		CHECK( (*p1.first).first == tinystl::string("hello") );
-		CHECK( (*p1.first).second == tinystl::string("world") );
-
-		inspair p2 = m.insert(p);
-		CHECK( !p2.second );
-		CHECK( p2.first == p1.first );
-	}
-
-	{
-		unordered_map m;
-		m.emplace(pair<string, string>("hello", "world"));
-
-		CHECK( m.find("hello") != m.end() );
-	}
-
-	{
-		unordered_map m;
-		inspair p1 = m.emplace(pair<string, string>("hello", "world"));
-		CHECK( p1.second );
-		CHECK( (*p1.first).first == tinystl::string("hello") );
-		CHECK( (*p1.first).second == tinystl::string("world") );
-
-		inspair p2 = m.emplace(pair<string, string>("hello", "world"));
-		CHECK( !p2.second );
-		CHECK( p2.first == p1.first );
-	}
-
-	{
-		unordered_map m;
-		pair<string, string> p("hello", "world");
-		m.emplace(std::move(p));
-
-		CHECK( m.find("hello") != m.end() );
-		CHECK( p.first.size() == 0 );
-		CHECK( p.second.size() == 0 );
-	}
-}
-
-TEST(uomap_iterate) {
-	typedef tinystl::unordered_map<size_t, size_t> unordered_map;
-	{
-		unordered_map m;
-		for (size_t i = 0; i < 1000; ++i) {
-			CHECK( m.size() == i );
-			size_t count = 0;
-			for (auto it = m.begin(); it != m.end(); ++it) {
-				count++;
-			}
-			CHECK( count == i );
-
-			m.insert(tinystl::make_pair(17 * i, 101 * i));
-		}
-	}
-}

tests/unordered_set_test.cpp

@@ -1,191 +0,0 @@
-/*-
-* Copyright 2012-2018 Matthew Endsley
-* All rights reserved
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted providing that the following conditions
-* are met:
-* 1. Redistributions of source code must retain the above copyright
-*    notice, this list of conditions and the following disclaimer.
-* 2. Redistributions in binary form must reproduce the above copyright
-*    notice, this list of conditions and the following disclaimer in the
-*    documentation and/or other materials provided with the distribution.
-*
-* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-* ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
-* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
-* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-* POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#include "test.h"
-
-#include <tinystl/unordered_set.h>
-#include <tinystl/string.h>
-#include <utility>
-
-template<typename T>
-static void comparesets(const tinystl::unordered_set<T>& s, const tinystl::unordered_set<T>& expected) {
-	CHECK( s.size() == expected.size() );
-
-	typedef typename tinystl::unordered_set<T>::const_iterator iterator;
-	for (iterator it = expected.begin(), end = expected.end(); it != end; ++it) {
-		CHECK( s.find(*it) != s.end() );
-	}
-}
-
-TEST(uoset_constructor) {
-	typedef tinystl::unordered_set<int> unordered_set;
-
-	unordered_set baseline;
-	comparesets(baseline, baseline); // test on empty
-	baseline.insert(5);
-	baseline.insert(6);
-	CHECK( 2 == baseline.size() );
-	CHECK( baseline.find(5) != baseline.end() );
-	CHECK( baseline.find(6) != baseline.end() );
-	comparesets(baseline, baseline);
-
-	{
-		unordered_set s;
-
-		CHECK( s.empty() );
-		CHECK( s.size() == 0 );
-	}
-
-	{
-		unordered_set s = baseline;
-
-		comparesets(s, baseline);
-	}
-
-	{
-		unordered_set other = baseline;
-		unordered_set s = std::move(other);
-
-		comparesets(s, baseline);
-		CHECK( other.empty() );
-	}
-}
-
-TEST(uoset_assign) {
-	typedef tinystl::unordered_set<int> unordered_set;
-
-	unordered_set baseline;
-	baseline.insert(5);
-	baseline.insert(6);
-	CHECK( 2 == baseline.size() );
-	CHECK( baseline.find(5) != baseline.end() );
-	CHECK( baseline.find(6) != baseline.end() );
-	comparesets(baseline, baseline);
-
-	{
-		unordered_set s;
-		s = baseline;
-
-		comparesets(s, baseline);
-	}
-
-	{
-		unordered_set s;
-		for (int ii = 0; ii != 10; ++ii)
-			s.insert(ii);
-
-		s = baseline;
-
-		comparesets(s, baseline);
-	}
-
-	{
-		unordered_set other = baseline;
-		unordered_set s;
-		s = std::move(other);
-
-		comparesets(s, baseline);
-		CHECK( other.empty() );
-	}
-
-	{
-		unordered_set other = baseline;
-		unordered_set s;
-		for (int ii = 0; ii != 10; ++ii)
-			s.insert(ii);
-
-		s = std::move(other);
-
-		comparesets(s, baseline);
-		CHECK( other.empty() );
-	}
-}
-
-TEST(uoset_insert) {
-	typedef tinystl::unordered_set<tinystl::string> unordered_set;
-	typedef tinystl::pair<unordered_set::iterator, bool> pair;
-
-	{
-		unordered_set s;
-		s.insert("hello");
-		CHECK( s.find("hello") != s.end() );
-	}
-
-	{
-		unordered_set s;
-		pair p1 = s.insert("hello");
-		CHECK( p1.second );
-		CHECK( (*p1.first) == tinystl::string("hello") );
-
-		pair p2 = s.insert("hello");
-		CHECK( !p2.second );
-		CHECK( p2.first == p1.first );
-	}
-
-	{
-		unordered_set s;
-		s.emplace("hello");
-
-		CHECK( s.find("hello") != s.end() );
-	}
-
-	{
-		unordered_set s;
-		pair p1 = s.emplace("hello");
-		CHECK( p1.second );
-		CHECK( (*p1.first) == tinystl::string("hello") );
-
-		pair p2 = s.emplace("hello");
-		CHECK( !p2.second );
-		CHECK( p2.first == p1.first );
-	}
-
-	{
-		unordered_set s;
-		tinystl::string key("hello");
-		s.emplace(std::move(key));
-
-		CHECK( s.find("hello") != s.end() );
-		CHECK( key.size() == 0 );
-	}
-}
-
-TEST(uoset_iterate) {
-	typedef tinystl::unordered_set<int> unordered_set;
-	{
-		unordered_set s;
-		for (size_t i = 0; i < 1000; ++i) {
-			CHECK( s.size() == i );
-			size_t count = 0;
-			for (auto it = s.begin(); it != s.end(); ++it) {
-				count++;
-			}
-			CHECK( count == i );
-
-			s.insert(17 * i);
-		}
-	}
-}