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author | Thiago Marcos P. Santos <tmpsantos@gmail.com> | 2020-04-20 16:37:24 +0300 |
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committer | Thiago Marcos P. Santos <tmpsantos@gmail.com> | 2020-04-20 19:03:46 +0300 |
commit | ee1d700a9bc764c86502978b5538df44aaa66905 (patch) | |
tree | eee57715e5963a0057ce77ae44143615c3257f93 /include/mbgl | |
parent | 71ce52d35f8421c89f6112b83061613937b2836c (diff) | |
download | qtlocation-mapboxgl-ee1d700a9bc764c86502978b5538df44aaa66905.tar.gz |
[core] Add platform abstractions for utils::now()
Some platforms might require special permissions or custom APIs
to access the current time of the day.
Diffstat (limited to 'include/mbgl')
-rw-r--r-- | include/mbgl/platform/time.hpp | 13 | ||||
-rw-r--r-- | include/mbgl/util/chrono.hpp | 4 |
2 files changed, 16 insertions, 1 deletions
diff --git a/include/mbgl/platform/time.hpp b/include/mbgl/platform/time.hpp new file mode 100644 index 0000000000..8769524514 --- /dev/null +++ b/include/mbgl/platform/time.hpp @@ -0,0 +1,13 @@ +#pragma once + +#include <chrono> + +namespace mbgl { +namespace platform { + +// Returns the current time. Abstracted because some platforms +// will not allow direct access to the current time via syscall. +std::chrono::time_point<std::chrono::system_clock, std::chrono::seconds> now(); + +} // namespace platform +} // namespace mbgl diff --git a/include/mbgl/util/chrono.hpp b/include/mbgl/util/chrono.hpp index 4de3c2d3a2..d736b4f826 100644 --- a/include/mbgl/util/chrono.hpp +++ b/include/mbgl/util/chrono.hpp @@ -1,5 +1,7 @@ #pragma once +#include <mbgl/platform/time.hpp> + #include <chrono> #include <string> @@ -19,7 +21,7 @@ using Timestamp = std::chrono::time_point<std::chrono::system_clock, Seconds>; namespace util { inline Timestamp now() { - return std::chrono::time_point_cast<Seconds>(std::chrono::system_clock::now()); + return platform::now(); } // Returns the RFC1123 formatted date. E.g. "Tue, 04 Nov 2014 02:13:24 GMT" |