BasicStringBufferA类 参考

绑定字符流，会改变字符流数据(多字符集) 更多...

类 BasicStringBufferA 继承关系图:

Public 成员函数
	BasicStringBufferA (char *source, int capacity)
	~BasicStringBufferA ()
size_t	length () const
	字符串长度
const char *	c_str () const
	源字符串
void	append (const char *str, int len=-1)
	尾部添加字符串
void	append (char ch, int repeat=1)
	尾部添加单个字符
void	append_format (LPCSTR lpszFormat,...)
void	append_v (LPCSTR lpszFormat, va_list argList)
void	update (int pos, char ch)
	更新值
int	replace_char (char chOld, char chNew)
	替换字符
int	replace_string (const char *chOld, const char *chNew)
	替换字符串
void	reversal ()
	倒转字符串
void	trim ()
	剔除字符串头尾空白符(空格、换行、tab)
void	trim_left ()
	剔除字符串前缀空白符(空格、换行、tab)
void	trim_right ()
	剔除字符串末尾空白符(空格、换行、tab)
void	trim_all ()
	剔除字符串任意位置空白符(空格、换行、tab)
void	format_ellipsis (const char *str, UINT align)
	长度超出范围时显示省略号
void	format (const char *lpszFormat,...)
	格式化打印
void	format_v (const char *lpszFormat, va_list args)
void	insert (int nIndex, const char *str, int count=-1)
	插入字符串
void	erase (int nIndex, int nCount=1)
	删除字符
void	remove_float_last_zero ()
	去除浮点数多余的0后缀
void	remove_float_scientific_zero ()
	去除科学计数法多余的0后缀
void	add_numeric_thousand_separator ()
	数字千分分隔符
void	clear ()
	清空字符串
void	resize (unsigned len)
void	init (const char *str, int count=-1)
void	init (const WCHAR *wstr, int count=-1, unsigned int CodePage=CP_UTF8)
void	join_path (const char *str)
bool	is_empty () const
	是否为空
int	toInt (bool ExprRecognition=true) const
	转换成数字
double	tofloat (bool ExprRecognition=true) const
	转换 浮点型

详细描述

绑定字符流，会改变字符流数据(多字符集)

构造及析构函数说明

BasicStringBufferA()

BasicStringBufferA::BasicStringBufferA	(	char *	source,
		int	capacity
	)

参数

source	源字符
capacity	源字符容量

~BasicStringBufferA()

BasicStringBufferA::~BasicStringBufferA

(

)

成员函数说明

add_numeric_thousand_separator()

void BasicStringBufferA::add_numeric_thousand_separator

(

)

数字千分分隔符

append() [1/2]

void BasicStringBufferA::append	(	char	ch,
		int	repeat = 1
	)

尾部添加单个字符

append() [2/2]

void BasicStringBufferA::append	(	const char *	str,
		int	len = -1
	)

尾部添加字符串

append_format()

void BasicStringBufferA::append_format	(	LPCSTR	lpszFormat,
			...
	)

append_v()

void BasicStringBufferA::append_v	(	LPCSTR	lpszFormat,
		va_list	argList
	)

c_str()

const char * BasicStringBufferA::c_str

(

)

const

源字符串

clear()

void BasicStringBufferA::clear

(

)

清空字符串

erase()

void BasicStringBufferA::erase	(	int	nIndex,
		int	nCount = 1
	)

删除字符

format()

void BasicStringBufferA::format	(	const char *	lpszFormat,
			...
	)

格式化打印

format_ellipsis()

void BasicStringBufferA::format_ellipsis	(	const char *	str,
		UINT	align
	)

长度超出范围时显示省略号

format_v()

void BasicStringBufferA::format_v	(	const char *	lpszFormat,
		va_list	args
	)

init() [1/2]

void BasicStringBufferA::init	(	const char *	str,
		int	count = -1
	)

init() [2/2]

void BasicStringBufferA::init	(	const WCHAR *	wstr,
		int	count = -1,
		unsigned int	CodePage = CP_UTF8
	)

insert()

void BasicStringBufferA::insert	(	int	nIndex,
		const char *	str,
		int	count = -1
	)

插入字符串

is_empty()

bool BasicStringBufferA::is_empty

(

)

const

是否为空

join_path()

void BasicStringBufferA::join_path

(

const char *

str

)

length()

size_t BasicStringBufferA::length

(

)

const

字符串长度

remove_float_last_zero()

void BasicStringBufferA::remove_float_last_zero

(

)

去除浮点数多余的0后缀

remove_float_scientific_zero()

void BasicStringBufferA::remove_float_scientific_zero

(

)

去除科学计数法多余的0后缀

replace_char()

int BasicStringBufferA::replace_char	(	char	chOld,
		char	chNew
	)

替换字符

replace_string()

int BasicStringBufferA::replace_string	(	const char *	chOld,
		const char *	chNew
	)

替换字符串

resize()

void BasicStringBufferA::resize

(

unsigned

len

)

reversal()

void BasicStringBufferA::reversal

(

)

倒转字符串

tofloat()

double BasicStringBufferA::tofloat

(

bool

ExprRecognition = true

)

const

转换 浮点型

toInt()

int BasicStringBufferA::toInt

(

bool

ExprRecognition = true

)

const

转换成数字

trim()

void BasicStringBufferA::trim

(

)

剔除字符串头尾空白符(空格、换行、tab)

trim_all()

void BasicStringBufferA::trim_all

(

)

剔除字符串任意位置空白符(空格、换行、tab)

trim_left()

void BasicStringBufferA::trim_left

(

)

剔除字符串前缀空白符(空格、换行、tab)

trim_right()

void BasicStringBufferA::trim_right

(

)

剔除字符串末尾空白符(空格、换行、tab)

update()

void BasicStringBufferA::update	(	int	pos,
		char	ch
	)

更新值