188 lines
4.7 KiB
C
188 lines
4.7 KiB
C
/*
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* Copyright (C) 2013 The Android Open Source Project
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* Copyright (C) 2016 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _LANGINFO_H
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#define _LANGINFO_H
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// __LP64__
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#include <nl_types.h>
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#include <xlocale.h>
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#include <locale.h>
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#define _NL_ITEM(category,index) (((category) << 10) | (index))
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#define _NL_ITEM_CATEGORY(nl) ((nl) >> 10)
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#define _NL_ITEM_INDEX(nl) ((nl) & 0x3ff)
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#define CODESET 1
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#define D_T_FMT 2
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#define D_FMT 3
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#define T_FMT 4
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#define T_FMT_AMPM 5
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#define AM_STR 6
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#define PM_STR 7
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#define DAY_1 8
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#define DAY_2 9
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#define DAY_3 10
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#define DAY_4 11
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#define DAY_5 12
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#define DAY_6 13
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#define DAY_7 14
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#define ABDAY_1 15
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#define ABDAY_2 16
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#define ABDAY_3 17
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#define ABDAY_4 18
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#define ABDAY_5 19
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#define ABDAY_6 20
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#define ABDAY_7 21
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#define MON_1 22
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#define MON_2 23
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#define MON_3 24
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#define MON_4 25
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#define MON_5 26
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#define MON_6 27
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#define MON_7 28
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#define MON_8 29
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#define MON_9 30
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#define MON_10 31
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#define MON_11 32
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#define MON_12 33
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#define ABMON_1 34
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#define ABMON_2 35
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#define ABMON_3 36
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#define ABMON_4 37
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#define ABMON_5 38
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#define ABMON_6 39
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#define ABMON_7 40
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#define ABMON_8 41
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#define ABMON_9 42
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#define ABMON_10 43
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#define ABMON_11 44
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#define ABMON_12 45
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#define ERA 46
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#define ERA_D_FMT 47
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#define ERA_D_T_FMT 48
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#define ERA_T_FMT 49
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#define ALT_DIGITS 50
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#define RADIXCHAR 51
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#define THOUSEP 52
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#define YESEXPR 53
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#define NOEXPR 54
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#define CRNCYSTR 55
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#define INT_CURRENCY_SYMBOL 55
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#ifdef __cplusplus
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extern "C" {
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#endif
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static char *nl_langinfo_l(nl_item item, locale_t loc)
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{
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static const char c_time[] =
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"Sun\0" "Mon\0" "Tue\0" "Wed\0" "Thu\0" "Fri\0" "Sat\0"
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"Sunday\0" "Monday\0" "Tuesday\0" "Wednesday\0"
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"Thursday\0" "Friday\0" "Saturday\0"
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"Jan\0" "Feb\0" "Mar\0" "Apr\0" "May\0" "Jun\0"
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"Jul\0" "Aug\0" "Sep\0" "Oct\0" "Nov\0" "Dec\0"
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"January\0" "February\0" "March\0" "April\0"
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"May\0" "June\0" "July\0" "August\0"
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"September\0" "October\0" "November\0" "December\0"
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"AM\0" "PM\0"
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"%a %b %e %T %Y\0"
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"%m/%d/%y\0"
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"%H:%M:%S\0"
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"%I:%M:%S %p\0"
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"\0"
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"%m/%d/%y\0"
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"0123456789"
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"%a %b %e %T %Y\0"
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"%H:%M:%S";
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static const char c_messages[] = "^[yY]\0" "^[nN]";
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static const char c_numeric[] = ".\0" "";
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static const char c_zero[] = "UTF-8\0" "UTF-8\0"
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"%F %T %z\0" "%F\0" "%T\0" "%I:%M:%S %p\0"
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"AM\0" "PM\0"
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"Sunday\0" "Monday\0" "Tuesday\0" "Wednesday\0"
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"Thursday\0" "Friday\0" "Saturday\0"
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"Sun\0" "Mon\0" "Tue\0" "Wed\0" "Thu\0" "Fri\0" "Sat\0"
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"January\0" "February\0" "March\0"
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"April\0" "May\0" "June\0"
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"July\0" "August\0" "September\0"
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"October\0" "November\0" "December\0"
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"Jan\0" "Feb\0" "Mar\0" "Apr\0" "May\0" "Jun\0"
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"Jul\0" "Aug\0" "Sep\0" "Oct\0" "Nov\0" "Dec\0"
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"\0" "\0" "\0" "\0" "\0" ".\0" "\0"
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"^[yY]\0" "^[nN]\0" "\0";
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int cat = item >> 16;
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int idx = item & 65535;
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const char *str;
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if (item == CODESET) return "UTF-8";
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switch (cat) {
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case 0:
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if (idx > 55) return NULL;
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str = c_zero;
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break;
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case LC_NUMERIC:
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if (idx > 1) return NULL;
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str = c_numeric;
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break;
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case LC_TIME:
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if (idx > 0x31) return NULL;
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str = c_time;
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break;
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case LC_MONETARY:
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if (idx > 0) return NULL;
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str = "";
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break;
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case LC_MESSAGES:
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if (idx > 1) return NULL;
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str = c_messages;
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break;
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default:
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return NULL;
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}
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for (; idx; idx--, str++) for (; *str; str++);
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return (char *)str;
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}
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static char *nl_langinfo(nl_item item)
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{
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return nl_langinfo_l(item, 0);
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}
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif /* _LANGINFO_H */
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