head tracking software for Windows and Linux http://ananke.misaki.pl/cgit/opentrack.git/atom?h=trackhat-opentrack-2.0 2019-03-28T07:58:40Z 2019-03-28T07:58:40Z Stanislaw Halik sthalik@misaki.pl 2019-03-28T07:35:02Z urn:sha1:c3ade73cad4332165548709ee8db904040ddafdb 2018-02-15T09:23:11Z Stanislaw Halik sthalik@misaki.pl 2018-02-15T08:06:13Z urn:sha1:0a92bc147f91f3ecacdf66d995f01f9577107a86 - use `static constexpr inline' to avoid requiring explicit declarations in object code - use `const Foo* const' to maybe put into readonly binary segment (at least for ELF DSOs) - `constexpr' in function scope has storage, avoid `static' - don't use `constexpr' where there's no advantage, like arrays We'd like to avoid overhead of atomic initialization for each function call. No idea how `static constexpr' requiring storage in the standard plays with atomic initialization requirement. Hearsay points that `constexpr' without `static' in block scope behaves more to our liking. It's all hazy though. I'm not 100% sure if `static inline constexpr' has any storage. Hopefully none, like a #define, and stuff bigger than registers gets coalesced within the same module, with small stuff being immediates. 2018-01-18T18:35:29Z Stanislaw Halik sthalik@misaki.pl 2018-01-18T18:35:08Z urn:sha1:d361f57c8064ce13a0478653050b169dc94e2e99 Adjust usages. 2017-04-20T07:35:28Z Stanislaw Halik sthalik@misaki.pl 2017-04-20T07:10:21Z urn:sha1:e18907846d8fda54fea105206aa29da646277c90 Issue: #571