32 int astring::format(const char *format, ...)  in format()
43 int astring::vformat(const char *format, va_list ap)  in vformat()
67 astring &astring::operator=(const astring &rhs)  in operator =()
73 astring &astring::operator=(const char *rhs)  in operator =()
81 astring &astring::operator=(const char rhs)  in operator =()
87 const char &astring::operator[](int index) const  in operator []()
98 char &astring::operator[](int index)  in operator []()
109 astring &astring::operator+(const char *rhs)  in operator +()
120 astring &astring::operator+(const astring &rhs)  in operator +()
128 astring &astring::operator+(const char rhs)  in operator +()
136 astring &astring::rtrim()  in rtrim()
143 astring &astring::ltrim()  in ltrim()
151 void astring::realloc(unsigned int newsize)  in realloc()
161 void astring::assign(const char *str, int len)  in assign()
173 astring astring::substr(int start, int len) const  in substr()
175    astring ret;  in substr()
198 int astring::strchr(char ch) const  in strchr()