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67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <assert.h>
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#include <locale.h>
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#include <stdio.h>
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#include <string.h>
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extern "C" {
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static char default_decimal_point[] = ".";
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static char default_thousands_sep[] = ",";
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static char default_grouping[] = "\x03\x03";
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static char default_empty_string[] = "";
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static char default_empty_value = 127;
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static struct lconv default_locale = {
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default_decimal_point,
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default_thousands_sep,
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default_grouping,
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default_empty_string,
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default_empty_string,
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default_empty_string,
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default_empty_string,
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default_empty_string,
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default_empty_string,
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default_empty_string,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value,
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default_empty_value
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};
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char* setlocale(int, char const* locale)
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{
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static char c_locale_string[2];
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memcpy(c_locale_string, "C", 2);
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// If we get a null pointer, return the current locale as per POSIX spec.
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if (locale == nullptr)
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return c_locale_string;
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if (strcmp(locale, "POSIX") == 0 || strcmp(locale, "C") == 0 || strcmp(locale, "") == 0)
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return c_locale_string;
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return nullptr;
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}
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struct lconv* localeconv()
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{
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return &default_locale;
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}
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}
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