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comparison src/core/time.cc @ 308:da2c5a8ff306

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time: don't use time_t!
author Paper <paper@paper.us.eu.org>
date Tue, 11 Jun 2024 04:24:19 -0400
parents f4538a4c91ba
children d928ec7b6a0d
comparison
equal deleted inserted replaced
307:8769c5d50b06 308:da2c5a8ff306
5 #include <cmath> 5 #include <cmath>
6 #include <cstdint> 6 #include <cstdint>
7 #include <ctime> 7 #include <ctime>
8 #include <string> 8 #include <string>
9 9
10 #include <QDateTime>
11
10 namespace Time { 12 namespace Time {
11 13
12 static int64_t GetSecondsInMinutes(Timestamp length) { 14 static Timestamp GetSecondsInMinutes(Timestamp length) {
13 return std::llround(static_cast<double>(length) / 60.0); 15 return std::llround(static_cast<double>(length) / 60.0);
14 } 16 }
15 17
16 static int64_t GetSecondsInHours(Timestamp length) { 18 static Timestamp GetSecondsInHours(Timestamp length) {
17 return std::llround(static_cast<double>(length) / 3600.0); 19 return std::llround(static_cast<double>(length) / 3600.0);
18 } 20 }
19 21
20 static int64_t GetSecondsInDays(Timestamp length) { 22 static Timestamp GetSecondsInDays(Timestamp length) {
21 return std::llround(static_cast<double>(length) / 86400.0); 23 return std::llround(static_cast<double>(length) / 86400.0);
22 } 24 }
23 25
24 std::string GetSecondsAsRelativeString(Timestamp length) { 26 std::string GetSecondsAsRelativeString(Timestamp length) {
25 std::string result; 27 std::string result;
26 28
27 auto get = [](int64_t val, const std::string& s, const std::string& p) { 29 auto get = [](Timestamp val, const std::string& s, const std::string& p) {
28 return Strings::ToUtf8String(val) + " " + (val == 1 ? s : p); 30 return Strings::ToUtf8String(val) + " " + (val == 1 ? s : p);
29 }; 31 };
30 32
31 if (length < 60) 33 if (length < 60)
32 result = get(length, "second", "seconds"); 34 result = get(length, "second", "seconds");
90 92
91 add_time_segment(string, seconds, " second", " seconds", true); 93 add_time_segment(string, seconds, " second", " seconds", true);
92 return string.str(); 94 return string.str();
93 } 95 }
94 96
95 int64_t GetSystemTime() { 97 Timestamp GetSystemTime() {
96 static_assert(sizeof(int64_t) >= sizeof(time_t)); 98 return QDateTime::currentDateTime().toUTC().toSecsSinceEpoch();
97 time_t t = std::time(nullptr);
98 return static_cast<int64_t>(t);
99 } 99 }
100 100
101 } // namespace Time 101 } // namespace Time