std::money_base
From cppreference.com
Defined in header <locale>
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class money_base; |
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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
Member 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
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whitespace is permitted but not required except in the last position, where whitespace is not permitted |
space
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one or more whitespace characters are required |
symbol
|
the sequence of characters returned by moneypunct::curr_symbol is required |
sign
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the first of the characters returned by moneypunct::positive_sign or moneypunct::negative_sign is required |
value
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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}
See also
defines monetary formatting parameters used by std::money_get and std::money_put (class template) | |
parses and constructs a monetary value from an input character sequence (class template) | |
formats a monetary value for output as a character sequence (class template) |