String related functions. More...

Functions
string	GetUpper (const string &str)
	Get Uppercase of given string. More...

void	TrimSpaces (string &str)
	Trim Both leading and trailing spaces. More...

vector< string >	SplitString (const string &item, char delimiter)
	Splits the given string based on the given delimiter. More...

vector< string >	SplitString (const string &item)
	Splits the given string by spaces. More...

bool	StringMatch (const char a, const char b)
	Match char ignore cases. More...

bool	StringMatch (const string &text1, const string &text2)
	Match Strings in UPPERCASE manner. More...

string &	Trim (string &s)
	Trim given string's heading and tailing by "<space>,\n,\t,\r". More...

void	CopyStringMap (const STRING_MAP &in_opts, STRING_MAP &out_opts)
	Copy string map.

void	UpdateStringMap (STRING_MAP &opts, const string &key, const string &value)
	Add or modify element in a string map.

string	itoa (vint number)
	Convert a signed integer to a string. More...

wstring	itow (vint number)
	Convert a signed integer to an unicode string. More...

string	i64toa (vint64_t number)
	Convert a 64-bits signed integer to a string. More...

wstring	i64tow (vint64_t number)
	Convert a 64-bits signed integer to an unicode string. More...

string	utoa (vuint number)
	Convert an unsigned integer to a string. More...

wstring	utow (vuint number)
	Convert an unsigned integer to an unicode string. More...

string	u64toa (vuint64_t number)
	Convert a 64-bits unsigned integer to a string. More...

wstring	u64tow (vuint64_t number)
	Convert a 64-bits unsigned integer to an unicode string. More...

string	ftoa (double number)
	Convert a 64-bits floating pointer number to a string. More...

wstring	ftow (double number)
	Convert a 64-bits floating pointer number to an unicode string. More...

vint	_wtoa (const wchar_t w, char a, vint chars)

string	wtoa (const wstring &wstr)
	Convert an unicode string to an Ansi string. More...

vint	_atow (const char a, wchar_t w, vint chars)

wstring	atow (const string &astr)
	Convert an Ansi string to an unicode string. More...

vint	IsInt (const string &num_str, bool &success)
	Check if a string is an signed integer, if ture, return the converted integer. More...

vint	IsInt (const wstring &num_str, bool &success)
	Check if an unicode string is an signed integer. More...

vint64_t	IsInt64 (const string &num_str, bool &success)
	Convert a string to an signed 64-bits integer. More...

vint64_t	IsInt64 (const wstring &num_str, bool &success)
	Convert an unicode string to an signed 64-bits integer. More...

vuint	IsUInt (const string &num_str, bool &success)
	Convert an Ansi string to an unsigned integer. More...

vuint	IsUInt (const wstring &num_str, bool &success)
	Convert an Unicode string to an unsigned integer. More...

vuint64_t	IsUInt64 (const string &num_str, bool &success)
	Convert an Ansi string to a 64-bits unsigned integer. More...

vuint64_t	IsUInt64 (const wstring &num_str, bool &success)
	Convert an Unicode string to a 64-bits unsigned integer. More...

double	IsDouble (const string &num_str, bool &success)
	Convert an Ansi string to 64-bits floating point number. More...

double	IsDouble (const wstring &num_str, bool &success)
	Convert an Ansi string to 64-bits floating point number. More...

template<typename T >
string	ValueToString (const T &val)
	Convert value to string. More...

template<typename T >
bool	SplitStringForValues (const string &items, const char delimiter, vector< T > &values)
	Get numeric values by splitting the given string based on the given delimiter.

template<typename STRING_T >
bool	IsNumber (const STRING_T &num_str)
	Check if a string is a number (integer or float)

template<typename STRING_T >
vint	ToInt (const STRING_T &num_str)
	Convert an Ansi or Unicode string to an integer.

template<typename STRING_T >
vint64_t	ToInt64 (const STRING_T &num_str)
	Convert an Ansi or Unicode string to an signed 64-bits integer.

template<typename STRING_T >
vuint	ToUInt (const STRING_T &num_str)
	Convert an Ansi or Unicode string to an unsigned integer.

template<typename STRING_T >
vuint64_t	ToUInt64 (const STRING_T &num_str)
	Convert an Ansi or Unicode string to a 64-bits unsigned integer.

template<typename STRING_T >
double	ToDouble (const STRING_T &num_str)
	Convert an Ansi or Unicode string to a 64-bits floating point number.

Detailed Description

String related functions.

Function Documentation

◆ atow()

wstring ccgl::utils_string::atow ( const string & astr )

Convert an Ansi string to an unicode string.

Parameters

[in] astr The Ansi string to convert

Returns: The converted unicode string

◆ ftoa()

string ccgl::utils_string::ftoa ( double number )

Convert a 64-bits floating pointer number to a string.

Parameters

[in] number The number to convert

Returns: The converted string

◆ ftow()

wstring ccgl::utils_string::ftow ( double number )

Convert a 64-bits floating pointer number to an unicode string.

Parameters

[in] number The number to convert

Returns: The converted unicode string

◆ GetUpper()

string ccgl::utils_string::GetUpper ( const string & str )

Get Uppercase of given string.

Parameters

[in] str

Returns: Uppercase string

◆ i64toa()

string ccgl::utils_string::i64toa ( vint64_t number )

Convert a 64-bits signed integer to a string.

Parameters

[in] number The number to convert

Returns: The converted string

◆ i64tow()

wstring ccgl::utils_string::i64tow ( vint64_t number )

Convert a 64-bits signed integer to an unicode string.

Parameters

[in] number The number to convert

Returns: The converted unicode string

◆ IsDouble() [1/2]

double ccgl::utils_string::IsDouble	(	const string &	num_str,
		bool &	success
	)

Convert an Ansi string to 64-bits floating point number.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsDouble() [2/2]

double ccgl::utils_string::IsDouble	(	const wstring &	num_str,
		bool &	success
	)

Convert an Ansi string to 64-bits floating point number.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsInt() [1/2]

vint ccgl::utils_string::IsInt	(	const string &	num_str,
		bool &	success
	)

Check if a string is an signed integer, if ture, return the converted integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsInt() [2/2]

vint ccgl::utils_string::IsInt	(	const wstring &	num_str,
		bool &	success
	)

Check if an unicode string is an signed integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsInt64() [1/2]

vint64_t ccgl::utils_string::IsInt64	(	const string &	num_str,
		bool &	success
	)

Convert a string to an signed 64-bits integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsInt64() [2/2]

vint64_t ccgl::utils_string::IsInt64	(	const wstring &	num_str,
		bool &	success
	)

Convert an unicode string to an signed 64-bits integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsUInt() [1/2]

vuint ccgl::utils_string::IsUInt	(	const string &	num_str,
		bool &	success
	)

Convert an Ansi string to an unsigned integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsUInt() [2/2]

vuint ccgl::utils_string::IsUInt	(	const wstring &	num_str,
		bool &	success
	)

Convert an Unicode string to an unsigned integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsUInt64() [1/2]

vuint64_t ccgl::utils_string::IsUInt64	(	const string &	num_str,
		bool &	success
	)

Convert an Ansi string to a 64-bits unsigned integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ IsUInt64() [2/2]

vuint64_t ccgl::utils_string::IsUInt64	(	const wstring &	num_str,
		bool &	success
	)

Convert an Unicode string to a 64-bits unsigned integer.

Parameters

[in]	num_str	The string to convert
[out]	success	Return true if succeed

Returns: The converted number if succeed, otherwise the result is undefined.

◆ itoa()

string ccgl::utils_string::itoa ( vint number )

Convert a signed integer to a string.

Parameters

[in] number The number to convert

Returns: The converted string

◆ itow()

wstring ccgl::utils_string::itow ( vint number )

Convert a signed integer to an unicode string.

Parameters

[in] number The number to convert

Returns: The converted unicode string

◆ SplitString() [1/2]

vector< string > ccgl::utils_string::SplitString ( const string & item )

Splits the given string by spaces.

Parameters

[in] item string information

Returns: The split strings vector

◆ SplitString() [2/2]

vector< string > ccgl::utils_string::SplitString	(	const string &	item,
		char	delimiter
	)

Splits the given string based on the given delimiter.

Parameters

[in]	item	string information
[in]	delimiter	char

Returns: The split strings vector

◆ StringMatch() [1/2]

bool ccgl::utils_string::StringMatch	(	const char *	a,
		const char *	b
	)

Match char ignore cases.

Parameters

[in] a,b char*

Returns: true or false

See also: StringMatch()

◆ StringMatch() [2/2]

bool ccgl::utils_string::StringMatch	(	const string &	text1,
		const string &	text2
	)

Match Strings in UPPERCASE manner.

Parameters

[in] text1,text2

Returns: true or false

◆ Trim()

string & ccgl::utils_string::Trim ( string & s )

Trim given string's heading and tailing by "<space>,\n,\t,\r".

See also: TrimSpaces

Parameters

[in] s string information

Returns: Trimmed string

◆ TrimSpaces()

void ccgl::utils_string::TrimSpaces ( string & str )

Trim Both leading and trailing spaces.

See also: Trim

Parameters

[in] str string

◆ u64toa()

string ccgl::utils_string::u64toa ( vuint64_t number )

Convert a 64-bits unsigned integer to a string.

Parameters

[in] number The number to convert

Returns: The converted string

◆ u64tow()

wstring ccgl::utils_string::u64tow ( vuint64_t number )

Convert a 64-bits unsigned integer to an unicode string.

Parameters

[in] number The number to convert

Returns: The converted unicode string

◆ utoa()

string ccgl::utils_string::utoa ( vuint number )

Convert an unsigned integer to a string.

Parameters

[in] number The number to convert

Returns: The converted string

◆ utow()

wstring ccgl::utils_string::utow ( vuint number )

Convert an unsigned integer to an unicode string.

Parameters

[in] number The number to convert

Returns: The converted unicode string

◆ ValueToString()

template<typename T >

string ccgl::utils_string::ValueToString ( const T & val )

Convert value to string.

Parameters

[in] val value, e.g., a int, or float

Returns: converted string

◆ wtoa()

string ccgl::utils_string::wtoa ( const wstring & wstr )

Convert an unicode string to an Ansi string.

Parameters

[in] wstr The unicode string to convert

Returns: The converted ansi string

Functions

Detailed Description

Function Documentation

◆ atow()

◆ ftoa()

◆ ftow()

◆ GetUpper()

◆ i64toa()

◆ i64tow()

◆ IsDouble() [1/2]

◆ IsDouble() [2/2]

◆ IsInt() [1/2]

◆ IsInt() [2/2]

◆ IsInt64() [1/2]

◆ IsInt64() [2/2]

◆ IsUInt() [1/2]

◆ IsUInt() [2/2]

◆ IsUInt64() [1/2]

◆ IsUInt64() [2/2]

◆ itoa()

◆ itow()

◆ SplitString() [1/2]

◆ SplitString() [2/2]

◆ StringMatch() [1/2]

◆ StringMatch() [2/2]

◆ Trim()

◆ TrimSpaces()

◆ u64toa()

◆ u64tow()

◆ utoa()

◆ utow()

◆ ValueToString()

◆ wtoa()