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<!-- Enter a brief description/summary of your PR here. What does it fix/what does it change/how was it tested (even manually, if necessary)? --> ## Summary of the Pull Request As title <!-- Please review the items on the PR checklist before submitting--> ## PR Checklist - [ ] Closes: #xxx <!-- - [ ] Closes: #yyy (add separate lines for additional resolved issues) --> - [ ] **Communication:** I've discussed this with core contributors already. If the work hasn't been agreed, this work might be rejected - [ ] **Tests:** Added/updated and all pass - [ ] **Localization:** All end-user-facing strings can be localized - [ ] **Dev docs:** Added/updated - [ ] **New binaries:** Added on the required places - [ ] [JSON for signing](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ESRPSigning_core.json) for new binaries - [ ] [WXS for installer](https://github.com/microsoft/PowerToys/blob/main/installer/PowerToysSetup/Product.wxs) for new binaries and localization folder - [ ] [YML for CI pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/ci/templates/build-powertoys-steps.yml) for new test projects - [ ] [YML for signed pipeline](https://github.com/microsoft/PowerToys/blob/main/.pipelines/release.yml) - [ ] **Documentation updated:** If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/windows-uwp/tree/docs/hub/powertoys) and link it here: #xxx <!-- Provide a more detailed description of the PR, other things fixed, or any additional comments/features here --> ## Detailed Description of the Pull Request / Additional comments <!-- Describe how you validated the behavior. Add automated tests wherever possible, but list manual validation steps taken as well --> ## Validation Steps Performed Tests should be picked up and run and pass
79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
#pragma once
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#include <ctime>
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#include <cinttypes>
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#include <string>
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#include <optional>
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#include <cwctype>
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#include <winrt/base.h>
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namespace timeutil
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{
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inline std::string format_as_local(const char* format_string, const time_t time)
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{
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char timeBuf[256] = {};
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tm localtime{};
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localtime_s(&localtime, &time);
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std::strftime(timeBuf, sizeof(timeBuf), format_string, &localtime);
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return timeBuf;
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}
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inline std::wstring to_string(const time_t time)
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{
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return std::to_wstring(static_cast<uint64_t>(time));
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}
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inline std::optional<std::time_t> from_string(const std::wstring& s)
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{
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try
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{
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if (s.empty())
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{
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return std::nullopt;
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}
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for (wchar_t ch : s)
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{
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if (!iswdigit(ch))
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{
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return std::nullopt;
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}
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}
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uint64_t i = std::stoull(s);
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return static_cast<std::time_t>(i);
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}
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catch (...)
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{
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return std::nullopt;
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}
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}
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inline std::time_t now()
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{
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return winrt::clock::to_time_t(winrt::clock::now());
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}
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namespace diff
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{
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inline int64_t in_seconds(const std::time_t to, const std::time_t from)
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{
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return static_cast<int64_t>(std::difftime(to, from));
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}
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inline int64_t in_minutes(const std::time_t to, const std::time_t from)
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{
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return static_cast<int64_t>(std::difftime(to, from) / 60);
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}
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inline int64_t in_hours(const std::time_t to, const std::time_t from)
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{
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return static_cast<int64_t>(std::difftime(to, from) / 3600);
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}
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inline int64_t in_days(const std::time_t to, const std::time_t from)
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{
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return static_cast<int64_t>(std::difftime(to, from) / (3600 * 24LL));
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}
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}
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}
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