Safe convenience string-to-numeric conversion methods for generic programming. More...

Static Public Member Functions
static bool	convert (const char *from, bool &to)
	Safely convert a string to a boolean value. More...

static bool	convert (const char *from, std::int8_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::int16_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::int32_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::int64_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::uint8_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::uint16_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::uint32_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, std::uint64_t &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, float &to)
	Safely convert a string to a numeric value. More...

static bool	convert (const char *from, double &to)
	Safely convert a string to a numeric value. More...

Detailed Description

Safe convenience string-to-numeric conversion methods for generic programming.

Definition at line 146 of file strings_convert_decl.h.

Member Function Documentation

◆ convert() [1/11]

static bool convert	(	const char *	from,
		bool &	to
	)

static

Safely convert a string to a boolean value.

Parameters

[in]	from	String to convert. If either `"true"` or `"false"` (case insensitive), evaluates to the corresponding boolean value. If numeric, implicit conversion rules apply.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

Referenced by a_util::strings::toNumeric().

◆ convert() [2/11]

static bool convert	(	const char *	from,
		double &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [3/11]

static bool convert	(	const char *	from,
		float &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [4/11]

static bool convert	(	const char *	from,
		std::int16_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [5/11]

static bool convert	(	const char *	from,
		std::int32_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [6/11]

static bool convert	(	const char *	from,
		std::int64_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [7/11]

static bool convert	(	const char *	from,
		std::int8_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [8/11]

static bool convert	(	const char *	from,
		std::uint16_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [9/11]

static bool convert	(	const char *	from,
		std::uint32_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [10/11]

static bool convert	(	const char *	from,
		std::uint64_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

◆ convert() [11/11]

static bool convert	(	const char *	from,
		std::uint8_t &	to
	)

static

Safely convert a string to a numeric value.

Parameters

[in]	from	String to convert. If the potentially convertible numeric value is not in range of `decltype(to)` numeric limits, the conversion fails.
[out]	to	Numeric value converted from the string representation.

Return values

true	Conversion was successful, `to` contains the converted value.
false	Conversion failed, `to` is left untouched.

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ convert() [1/11]

◆ convert() [2/11]

◆ convert() [3/11]

◆ convert() [4/11]

◆ convert() [5/11]

◆ convert() [6/11]

◆ convert() [7/11]

◆ convert() [8/11]

◆ convert() [9/11]

◆ convert() [10/11]

◆ convert() [11/11]