initial commit

oscar64/include/opp/string.h

@@ -0,0 +1,110 @@
+#ifndef OPP_STRING_H
+#define OPP_STRING_H
+
+namespace opp {
+
+class string
+{
+private:
+	char	*	cstr;
+
+	friend void swap(string & u, string & v);
+
+public:
+	string(void);
+	string(const string & s);
+	string(string && s);
+	string(const char * s);
+	string(const char * s, char size);
+	string(char c);
+	~string(void);
+
+	unsigned size(void) const;
+
+	void clear(void);
+
+	string & operator=(const string & s);
+	string & operator=(string && s);
+	string & operator=(const char * s);
+
+	string & operator+=(const string & s);
+	string & operator+=(const char * s);
+	string & operator+=(char c);
+
+	string operator+(const string & s) const;
+	string operator+(const char * s) const;
+	string operator+(char c) const;
+
+	string & operator<<=(char n);
+	string & operator>>=(char n);
+
+	string operator<<(char n) const;
+	string operator>>(char n) const;
+
+	bool operator==(const string & s) const;
+	bool operator==(const char * s) const;
+	bool operator!=(const string & s) const;
+	bool operator!=(const char * s) const;
+
+	bool operator<(const string & s) const;
+	bool operator<(const char * s) const;
+	bool operator<=(const string & s) const;
+	bool operator<=(const char * s) const;
+
+	bool operator>(const string & s) const;
+	bool operator>(const char * s) const;
+	bool operator>=(const string & s) const;
+	bool operator>=(const char * s) const;
+
+	char & operator[](char t);
+	char operator[](char t) const;
+
+	char * begin(void);
+	const char * begin(void) const;
+	const char * cbegin(void) const;
+
+	char * end(void);
+	const char * end(void) const;
+	const char * cend(void) const;
+
+	const char * c_str(void) const;
+	const char * tocstr(void) const;
+
+	string substr(char pos, char len) const;
+
+	int find(const string & s) const;
+	int find(const char * s) const;
+	int find(char c) const;
+
+	int find(const string & s, char pos) const;
+	int find(const char * s, char pos) const;
+	int find(char c, char pos) const;
+
+	void copyseg(char * p, char at, char num) const;
+
+	int to_int(char * idx = nullptr, char base = 10) const;
+	long to_long(char * idx = nullptr, char base = 10) const;
+	unsigned to_uint(char * idx = nullptr, char base = 10) const;
+	unsigned long to_ulong(char * idx = nullptr, char base = 10) const;
+	float to_float(char * idx = nullptr) const;
+protected:
+	string(char l, char * b);
+};
+
+void swap(string & u, string & v);
+
+string to_string(int val);
+
+string to_string(long val);
+
+string to_string(unsigned int val);
+
+string to_string(unsigned long val);
+
+string to_string(float val);
+
+}
+
+#pragma compile("string.cpp")
+
+#endif