| 1 | /* locale.h: to alter or access properties of the current locale.
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| 2 | */
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| 3 | #ifndef _LOCALE_
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| 4 | #define _LOCALE_
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| 5 |
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| 6 | /* Macros, integer constant expression */
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| 7 | #define LC_ALL 0
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| 8 | #define LC_COLLATE 1
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| 9 | #define LC_CTYPE 2
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| 10 | #define LC_MONETARY 3
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| 11 | #define LC_NUMERIC 4
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| 12 | #define LC_TIME 5
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| 13 |
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| 14 | #ifndef NULL
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| 15 | #define NULL ((void*)0)
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| 16 | #endif
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| 17 |
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| 18 | typedef struct locale_t locale_t;
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| 19 | struct lconv {
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| 20 | char *decimal_point; //"."
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| 21 | char *grouping; //""
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| 22 | char *thousands_sep; //""
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| 23 |
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| 24 | char *mon_decimal_point; //""
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| 25 | char *mon_grouping; //""
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| 26 | char *mon_thousands_sep; //""
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| 27 |
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| 28 | char *negative_sign; //""
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| 29 | char *positive_sign; //""
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| 30 |
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| 31 | char *currency_symbol; //""
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| 32 | char frac_digits; //CHAR_MAX
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| 33 | char n_cs_precedes; //CHAR_MAX
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| 34 | char n_sep_by_space; //CHAR_MAX
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| 35 | char n_sign_posn; //CHAR_MAX
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| 36 | char p_cs_precedes; //CHAR_MAX
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| 37 | char p_sep_by_space; //CHAR_MAX
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| 38 | char p_sign_posn; //CHAR_MAX
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| 39 |
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| 40 | char *int_curr_symbol; //""
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| 41 | char int_frac_digits; //CHAR_MAX
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| 42 | char int_n_cs_precedes; //CHAR_MAX
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| 43 | char int_n_sep_by_space; //CHAR_MAX
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| 44 | char int_n_sign_posn; //CHAR_MAX
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| 45 | char int_p_cs_precedes; //CHAR_MAX
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| 46 | char int_p_sep_by_space; //CHAR_MAX
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| 47 | char int_p_sign_posn; //CHAR_MAX
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| 48 | };
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| 49 |
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| 50 | /* Functions */
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| 51 | struct lconv *localeconv(void);
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| 52 |
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| 53 | char *setlocale(int, const char *);
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| 54 |
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| 55 | #endif
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