1 files changed, 175 insertions, 0 deletions
diff --git a/Source/Library/Common/BasicString.class.cpp b/Source/Library/Common/BasicString.class.cpp
new file mode 100644
index 0000000..ceab60b
--- /dev/null
+++ b/Source/Library/Common/BasicString.class.cpp
@@ -0,0 +1,175 @@
+#include <Vector.class.h>
+
+#define FREE if (m_string != 0) delete m_string;
+#define ALLOC m_string = new T[m_length];
+#define VRFY if (m_length == 0) { m_string = NULL; return; }
+
+using namespace CMem;
+
+template <typename T>
+BasicString<T>::BasicString() {
+	m_string = NULL;
+	m_length = 0;
+}
+
+template <typename T>
+BasicString<T>::BasicString(const T* string, u32int length) {
+	m_string = NULL;
+	affect(string, length);
+}
+
+template <typename T>
+BasicString<T>::BasicString(const BasicString<T> &other) {
+	m_string = NULL;
+	affect(other);
+}
+
+template <typename T>
+BasicString<T>::BasicString(const T value, u32int count) {
+	m_string = NULL;
+	affect(value, count);
+}
+
+template <typename T>
+BasicString<T>::~BasicString() {
+	FREE;
+}
+
+template <typename T>
+void BasicString<T>::affect(const BasicString<T> &other) {
+	FREE;
+	m_length = other.m_length;
+	VRFY;
+	ALLOC;
+	memcpy((u8int*)m_string, (u8int*)(other.m_string), m_length * sizeof(T));
+}
+
+template <typename T>
+void BasicString<T>::affect(const T* string, u32int length) {
+	FREE;
+	m_length = length;
+	VRFY;
+	ALLOC;
+	memcpy((u8int*)string, (u8int*)string, m_length * sizeof(T));
+}
+
+template <typename T>
+void BasicString<T>::affect(const T value, u32int count) {
+	FREE;
+	m_length = count;
+	VRFY;
+	ALLOC;
+	for (u32int i = 0; i < count; i++) {
+		m_string[i] = value;
+	}
+}
+
+template <typename T>
+bool BasicString<T>::compare(const BasicString<T> &other) const {
+	if (m_length != other.m_length) return false;
+	for (u32int i = 0; i < m_length; i++) {
+		if (m_string[i] != other.m_string[i]) return false;
+	}
+	return true;
+}
+
+template <typename T>
+bool BasicString<T>::compare(const T* string, u32int length) const {
+	if (m_length != length) return false;
+	for (u32int i = 0; i < m_length; i++) {
+		if (m_string[i] != string[i]) return false;
+	}
+	return true;
+}
+
+template <typename T>
+BasicString<T> &BasicString<T>::append(const BasicString<T> &other) {
+	T* newdata = new T[m_length + other.m_length];
+	for (u32int i = 0; i < m_length; i++) {
+		newdata[i] = m_string[i];
+	}
+	for (u32int i = 0; i < other.m_length; i++) {
+		newdata[i + m_length] = other.m_string[i];
+	}
+	FREE;
+	m_string = newdata;
+	m_length += other.m_length;
+	return *this;
+}
+
+template <typename T>
+BasicString<T> &BasicString<T>::append(const T* string, u32int length) {
+	T* newdata = new T[m_length + length];
+	for (u32int i = 0; i < m_length; i++) {
+		newdata[i] = m_string[i];
+	}
+	for (u32int i = 0; i < length; i++) {
+		newdata[i + m_length] = string[i];
+	}
+	FREE;
+	m_string = newdata;
+	m_length += length;
+	return *this;
+}
+
+template <typename T>
+BasicString<T> &BasicString<T>::append(const T other) {
+	T* newdata = new T[m_length + 1];
+	for (u32int i = 0; i < m_length; i++) {
+		newdata[i] = m_string[i];
+	}
+	FREE;
+	m_string = newdata;
+	m_string[m_length] = other;
+	m_length++;
+	return *this;
+}
+
+template <typename T>
+BasicString<T> BasicString<T>::concat(const BasicString<T> &other) const {
+	BasicString<T> ret(*this);
+	return (ret.append(other));
+}
+
+template <typename T>
+BasicString<T> BasicString<T>::concat(const T* string, u32int length) const {
+	BasicString<T> ret(*this);
+	return (ret.append(string, length));
+}
+
+template <typename T>
+BasicString<T> BasicString<T>::concat(const T other) const {
+	BasicString<T> ret(*this);
+	return (ret.append(other));
+}
+
+template <typename T>
+void BasicString<T>::clear() {
+	FREE;
+	m_string = 0;
+	m_length = 0;
+}
+
+template <typename T>
+Vector< BasicString<T> > BasicString<T>::split(T sep) const {
+	Vector< BasicString<T> > ret;
+	ret.push(BasicString<T>());
+	for (u32int i = 0; i < m_length; i++) {
+		if (m_string[i] == sep) {
+			ret.push(BasicString<T>());
+		} else {
+			ret.back().append(m_string[i]);
+		}
+	}
+	return ret;
+}
+
+template <typename T>
+BasicString<T> BasicString<T>::substr(s32int start, u32int size) {
+	if (start < 0) start = m_length - start;
+	BasicString<T> ret;
+	ret.m_string = new T[size + 1];
+	ret.m_length = size;
+	memcpy((u8int*)ret.m_string, (u8int*)(&m_string[start]), size * sizeof(T));
+	return ret;
+}