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comparison src/core/time.cc @ 188:168382a89b21

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time: static assert time_t
author Paper <mrpapersonic@gmail.com>
date Wed, 06 Dec 2023 13:44:36 -0500
parents 9b2b41f83a5e
children 7cf53145de11
comparison
equal deleted inserted replaced
187:9613d72b097e 188:168382a89b21
54 int64_t Duration::InDays() { 54 int64_t Duration::InDays() {
55 return std::llround(static_cast<double>(length) / 86400.0); 55 return std::llround(static_cast<double>(length) / 86400.0);
56 } 56 }
57 57
58 int64_t GetSystemTime() { 58 int64_t GetSystemTime() {
59 assert(sizeof(int64_t) >= sizeof(time_t)); 59 static_assert(sizeof(int64_t) >= sizeof(time_t));
60 time_t t = std::time(nullptr); 60 time_t t = std::time(nullptr);
61 return *reinterpret_cast<int64_t*>(&t); 61 return *reinterpret_cast<int64_t*>(&t);
62 } 62 }
63 63
64 } // namespace Time 64 } // namespace Time