std::money_base - cppreference.com

From cppreference.com


`class money_base;`

The class std::money_base provides constants which are inherited and used by the std::moneypunct, std::money_get and std::money_put facets.

Member types

Type	Definition
`enum part { none, space, symbol, sign, value };`	unscoped enumeration type
`struct pattern { char field[4]; };`	the monetary format type

Enumeration constant	Definition
`none`	whitespace is permitted but not required except in the last position, where whitespace is not permitted
`space`	one or more whitespace characters are required
`symbol`	the sequence of characters returned by `moneypunct::curr_symbol` is required
`sign`	the first of the characters returned by `moneypunct::positive_sign` or `moneypunct::negative_sign` is required
`value`	the absolute numeric monetary value is required

Notes

The monetary format is an array of four chars convertible to std::money_base::part. In that sequence, each of symbol, sign, and value appears exactly once, and either space or none appears in the remaining position. The value none, if present, is not first; the value space, if present, is neither first nor last.

The default format, returned by the standard specializations of std::moneypunct is {symbol, sign, none, value}.

	defines monetary formatting parameters used by std::money_get and std::money_put (class template) [edit]
	parses and constructs a monetary value from an input character sequence (class template) [edit]
	formats a monetary value for output as a character sequence (class template) [edit]

Member types

Notes

See also