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#include <locale.h>
| Member | Default | Description |
|---|---|---|
| decimal_point | "." | Decimal point |
| thousands_sep | "" | Thousands separator |
| grouping | "" | Size of groups of digits |
| int_curr_symbol | "" | International currency symbol |
| currency_symbol | "" | Currency symbol |
| mon_decimal_point | "" | Monetary decimal point |
| mon_thousands_sep | "" | Monetary thousands separator |
| mon_grouping | "" | Monetary groupings |
| positive_sign | "" | Positive sign |
| negative_sign | "" | Negative sign |
|
int_frac_digits frac_digits |
CHAR_MAX CHAR_MAX | Number of digits used to display the fractions of a monetary unit; for example, two digits are used for $1.99 |
| p_cs_precedes | CHAR_MAX |
Whether the currency_symbol precedes (1) or succeeds
(0) a positive monetary value; for example, $99.97 or .99$
|
| p_sep_by_space | CHAR_MAX |
Whether a space separates a currency_symbol from a
positive value; for example, $99.97 (value is 0) or $ 99.97 (value is 1)
|
| n_cs_precedes | CHAR_MAX |
Whether a currency_symbol precedes (1)
or succeeds (0) a negative monetary value; for example, $-99.97 or -.99$
|
| n_sep_by_space | CHAR_MAX |
Whether a space separates a currency_symbol from a
negative value; for example, $-99.97 (value is 0) or $ -99.97 (value is 1)
|
| p_sign_posn | CHAR_MAX |
How to designate a positive monetary value. If
the value is 0, parentheses are used, for example, ($99.97). If
the value is 1, then the value of positive_sign is used;
if 2 the sign string succeeds the value, if 3, the sign string
precedes the value and the currency_symbol; if 4,
the sign string immediately succeeds the
currency_symbol. For example, if positive_sign is
set to ``+'', then the result is +$99.97.
|
| n_sign_posn | CHAR_MAX |
How to designate a negative monetary value. Uses the same values
as p_sign_posn, except that the sign string is the
negative_sign string.
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CHAR_MAX is usually defined as decimal 127 unless the program is compiled with the -J compiler option. The -J option allows the user to treat char types as unsigned integers instead of signed integers. Thus, CHAR_MAX is changed in the header file <limits.h> to the value 255. However, the locale files were built with the assumption that CHAR_MAX equals 127. In this case you should use the value 127 explicitly instead of CHAR_MAX.