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Kernel: Minor tweak to now() computation

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Make sure the expression is evaluated as time_t so that it does
the right thing after 2037, and factor things so that the constants
look less magical.
This commit is contained in:
Nico Weber 2020-08-25 19:23:19 -04:00 committed by Andreas Kling
parent c85e679e2d
commit 4dfe97f9ae
1 changed files with 2 additions and 5 deletions
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7
Kernel/RTC.cpp
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@ -104,11 +104,8 @@ time_t now()
ASSERT(year >= 2018);
return years_to_days_since_epoch(year) * 86400
+ day_of_year(year, month, day) * 86400
+ hour * 3600
+ minute * 60
+ second;
time_t days_since_epoch = years_to_days_since_epoch(year) + day_of_year(year, month, day);
return ((days_since_epoch * 24 + hour) * 60 + minute) * 60 + second;
}
}