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Instead provide langinfo.h with inline implemention of nl_langinfo() as a system header. This avoids linking in libandroid-support.so in some places, and improves compatibility when building code on-device.android-5
Fredrik Fornwall
6 years ago
4 changed files with 196 additions and 6 deletions
@ -0,0 +1,187 @@ |
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/*
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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(nl_item) |
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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_l(nl_item, locale_t) |
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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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