mirror of
https://github.com/SerenityOS/serenity
synced 2024-07-22 18:46:18 +00:00
361df6eff8
This also adjusts the FATFS code to use the new functions and removes the now redundant old conversion functions.
40 lines
818 B
C++
40 lines
818 B
C++
/*
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* Copyright (c) 2022, Undefine <undefine@undefine.pl>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/DOSPackedTime.h>
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namespace AK {
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Time time_from_packed_dos(DOSPackedDate date, DOSPackedTime time)
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{
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if (date.value == 0)
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return Time();
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return Time::from_timestamp(first_dos_year + date.year, date.month, date.day, time.hour, time.minute, time.second * 2, 0);
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}
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DOSPackedDate to_packed_dos_date(unsigned year, unsigned month, unsigned day)
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{
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DOSPackedDate date;
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date.year = year - first_dos_year;
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date.month = month;
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date.day = day;
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return date;
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}
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DOSPackedTime to_packed_dos_time(unsigned hour, unsigned minute, unsigned second)
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{
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DOSPackedTime time;
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time.hour = hour;
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time.minute = minute;
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time.second = second / 2;
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return time;
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}
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}
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