typedef __moneypunct_cache< CharT, Intl > cache_type

enum part

enum

typedef CharT char_type

Public typedefs. typedef basic_string< CharT > string_type

Public typedefs.

moneypunct (size_t __refs=0)

Constructor performs initialization. moneypunct (cache_type *cache, size_t __refs=0)

Constructor performs initialization. moneypunct (c_locale cloc, const char *s, size_t __refs=0)

Internal constructor. Not for general use. char_type decimal_point () const

Return decimal point character. char_type thousands_sep () const

Return thousands separator character. string grouping () const

Return grouping specification. string_type curr_symbol () const

Return currency symbol string. string_type positive_sign () const

Return positive sign string. string_type negative_sign () const

Return negative sign string. int frac_digits () const

Return number of digits in fraction.

pattern pos_format () const

Return pattern for money values. pattern neg_format () const

Return pattern for money values.

static const bool intl

existence. static locale::id id

Numpunct facet id. static const pattern S_default_pattern

static const char * S_atoms

virtual ~moneypunct ()

Destructor. virtual char_type do_decimal_point () const

Return decimal point character. virtual char_type do_thousands_sep () const

Return thousands separator character. virtual string do_grouping () const

Return grouping specification. virtual string_type do_curr_symbol () const

Return currency symbol string. virtual string_type do_positive_sign () const

Return positive sign string. virtual string_type do_negative_sign () const

Return negative sign string. virtual int do_frac_digits () const

Return number of digits in fraction. virtual pattern do_pos_format () const

Return pattern for money values. virtual pattern do_neg_format () const

Return pattern for money values.

static c_locale S_get_c_locale ()

static const char * S_get_c_name ()

cache_type * M_data

class locale::Impl

Facet for formatting data for money amounts.

This facet encapsulates the punctuation, grouping and other formatting features of money amount string representations.

Definition at line 3534 of file locale.

Public typedefs.

Reimplemented in std::moneypunct_byname< CharT, Intl >.

Definition at line 3540 of file locale.

Public typedefs.

Reimplemented in std::moneypunct_byname< CharT, Intl >.

Definition at line 3541 of file locale.

Constructor performs initialization.

This is the constructor provided by the standard.

Parameters: refs Passed to the base facet class.

Definition at line 3563 of file locale.

Constructor performs initialization.

This is an internal constructor.

Parameters: cache Cache for optimization.

refs Passed to the base facet class.

Definition at line 3575 of file locale.

Internal constructor. Not for general use.

This is a constructor for use by the library itself to set up new locales.

Parameters: cloc The 'C' locale.

s The name of a locale.

refs Passed to the base facet class.

Definition at line 3590 of file locale.

Destructor.

Return currency symbol string.

This function returns a string_type to use as a currency symbol. It does so by returning returning moneypunct<char_type>::do_curr_symbol().

Returns: string_type representing a currency symbol.

Definition at line 3659 of file locale.

References std::moneypunct< CharT, Intl >::do_curr_symbol().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return decimal point character.

This function returns a char_type to use as a decimal point. It does so by returning returning moneypunct<char_type>::do_decimal_point().

Returns: char_type representing a decimal point.

Definition at line 3604 of file locale.

References std::moneypunct< CharT, Intl >::do_decimal_point().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return currency symbol string.

This function returns a string_type to use as a currency symbol. This function is a hook for derived classes to change the value returned.

See also: curr_symbol() for details.

Returns: string_type representing a currency symbol.

Definition at line 3804 of file locale.

Referenced by std::moneypunct< CharT, Intl >::curr_symbol().

Return decimal point character.

Returns a char_type to use as a decimal point. This function is a hook for derived classes to change the value returned.

Returns: char_type representing a decimal point.

Definition at line 3766 of file locale.

Referenced by std::moneypunct< CharT, Intl >::decimal_point().

Return number of digits in fraction.

This function returns the exact number of digits that make up the fractional part of a money amount. This function is a hook for derived classes to change the value returned.

See also: frac_digits() for details.

Returns: Number of digits in amount fraction.

Definition at line 3844 of file locale.

Referenced by std::moneypunct< CharT, Intl >::frac_digits().

Return grouping specification.

Returns a string representing groupings for the integer part of a number. This function is a hook for derived classes to change the value returned.

See also: grouping() for details.

Returns: String representing grouping specification.

Definition at line 3791 of file locale.

Referenced by std::moneypunct< CharT, Intl >::grouping().

Return pattern for money values.

This function returns a pattern describing the formatting of a negative valued money amount. This function is a hook for derived classes to change the value returned.

See also: neg_format() for details.

Returns: Pattern for money values.

Definition at line 3872 of file locale.

Referenced by std::moneypunct< CharT, Intl >::neg_format().

Return negative sign string.

This function returns a string_type to use as a sign for negative amounts. This function is a hook for derived classes to change the value returned.

See also: negative_sign() for details.

Returns: string_type representing a negative sign.

Definition at line 3830 of file locale.

Referenced by std::moneypunct< CharT, Intl >::negative_sign().

Return pattern for money values.

This function returns a pattern describing the formatting of a positive valued money amount. This function is a hook for derived classes to change the value returned.

See also: pos_format() for details.

Returns: Pattern for money values.

Definition at line 3858 of file locale.

Referenced by std::moneypunct< CharT, Intl >::pos_format().

Return positive sign string.

This function returns a string_type to use as a sign for positive amounts. This function is a hook for derived classes to change the value returned.

See also: positive_sign() for details.

Returns: string_type representing a positive sign.

Definition at line 3817 of file locale.

Referenced by std::moneypunct< CharT, Intl >::positive_sign().

Return thousands separator character.

Returns a char_type to use as a thousands separator. This function is a hook for derived classes to change the value returned.

Returns: char_type representing a thousands separator.

Definition at line 3778 of file locale.

Referenced by std::moneypunct< CharT, Intl >::thousands_sep().

Return number of digits in fraction.

This function returns the exact number of digits that make up the fractional part of a money amount. It does so by returning returning moneypunct<char_type>::do_frac_digits().

The fractional part of a money amount is optional. But if it is present, there must be frac_digits() digits.

Returns: Number of digits in amount fraction.

Definition at line 3709 of file locale.

References std::moneypunct< CharT, Intl >::do_frac_digits().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return grouping specification.

This function returns a string representing groupings for the integer part of an amount. Groupings indicate where thousands separators should be inserted.

Each char in the return string is interpret as an integer rather than a character. These numbers represent the number of digits in a group. The first char in the string represents the number of digits in the least significant group. If a char is negative, it indicates an unlimited number of digits for the group. If more chars from the string are required to group a number, the last char is used repeatedly.

For example, if the grouping() returns '\003\002' and is applied to the number 123456789, this corresponds to 12,34,56,789. Note that if the string was '32', this would put more than 50 digits into the least significant group if the character set is ASCII.

The string is returned by calling moneypunct<char_type>::do_grouping().

Returns: string representing grouping specification.

Definition at line 3646 of file locale.

References std::moneypunct< CharT, Intl >::do_grouping().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return pattern for money values.

This function returns a pattern describing the formatting of a positive or negative valued money amount. It does so by returning returning moneypunct<char_type>::do_pos_format() or moneypunct<char_type>::do_neg_format().

The pattern has 4 fields describing the ordering of symbol, sign, value, and none or space. There must be one of each in the pattern. The none and space enums may not appear in the first field and space may not appear in the final field.

The parts of a money string must appear in the order indicated by the fields of the pattern. The symbol field indicates that the value of curr_symbol() may be present. The sign field indicates that the value of positive_sign() or negative_sign() must be present. The value field indicates that the absolute value of the money amount is present. none indicates 0 or more whitespace characters, except at the end, where it permits no whitespace. space indicates that 1 or more whitespace characters must be present.

For example, for the US locale and pos_format() pattern {symbol,sign,value,none}, curr_symbol() == '$' positive_sign() == '+', and value 10.01, and options set to force the symbol, the corresponding string is '$+10.01'.

Returns: Pattern for money values.

Definition at line 3748 of file locale.

References std::moneypunct< CharT, Intl >::do_neg_format().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return negative sign string.

This function returns a string_type to use as a sign for negative amounts. It does so by returning returning moneypunct<char_type>::do_negative_sign().

If the return value contains more than one character, the first character appears in the position indicated by neg_format() and the remainder appear at the end of the formatted string.

Returns: string_type representing a negative sign.

Definition at line 3693 of file locale.

References std::moneypunct< CharT, Intl >::do_negative_sign().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return pattern for money values.

This function returns a pattern describing the formatting of a positive or negative valued money amount. It does so by returning returning moneypunct<char_type>::do_pos_format() or moneypunct<char_type>::do_neg_format().

The pattern has 4 fields describing the ordering of symbol, sign, value, and none or space. There must be one of each in the pattern. The none and space enums may not appear in the first field and space may not appear in the final field.

The parts of a money string must appear in the order indicated by the fields of the pattern. The symbol field indicates that the value of curr_symbol() may be present. The sign field indicates that the value of positive_sign() or negative_sign() must be present. The value field indicates that the absolute value of the money amount is present. none indicates 0 or more whitespace characters, except at the end, where it permits no whitespace. space indicates that 1 or more whitespace characters must be present.

For example, for the US locale and pos_format() pattern {symbol,sign,value,none}, curr_symbol() == '$' positive_sign() == '+', and value 10.01, and options set to force the symbol, the corresponding string is '$+10.01'.

Returns: Pattern for money values.

Definition at line 3744 of file locale.

References std::moneypunct< CharT, Intl >::do_pos_format().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return positive sign string.

This function returns a string_type to use as a sign for positive amounts. It does so by returning returning moneypunct<char_type>::do_positive_sign().

If the return value contains more than one character, the first character appears in the position indicated by pos_format() and the remainder appear at the end of the formatted string.

Returns: string_type representing a positive sign.

Definition at line 3676 of file locale.

References std::moneypunct< CharT, Intl >::do_positive_sign().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Return thousands separator character.

This function returns a char_type to use as a thousands separator. It does so by returning returning moneypunct<char_type>::do_thousands_sep().

Returns: char_type representing a thousands separator.

Definition at line 3617 of file locale.

References std::moneypunct< CharT, Intl >::do_thousands_sep().

Referenced by std::__moneypunct_cache< CharT, Intl >::M_cache().

Numpunct facet id.

Definition at line 3553 of file locale.

existence.

Reimplemented in std::moneypunct_byname< CharT, Intl >.

Definition at line 3551 of file locale.