libevent: Fix computation of the timeout value. #102
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Until now, sleeping for 10s or more wouldn’t work on platforms where internal-time-units-per-second = 1e9, such as x86_64-linux-gnu. On platforms where internal-time-units-per-second = 1e3, such as i586-pc-gnu, ‘tv’ would always be zero, leading to code that keeps spinning. * extensions/libevent.c (microsec_per_time_units): New variable. (run_event_loop): Fix computation of ‘tv_sec’ and ‘tv_usec’. (init_fibers_libevt): Initialize ‘microsec_per_time_units’.
aconchillo
approved these changes
Jan 8, 2024
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LGTM! Merging! |
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Until now, sleeping for 10s or more wouldn’t work on platforms where internal-time-units-per-second = 1e9, such as x86_64-linux-gnu.
On platforms where internal-time-units-per-second = 1e3, such as i586-pc-gnu, ‘tv’ would always be zero, leading to code that keeps spinning.
(run_event_loop): Fix computation of ‘tv_sec’ and ‘tv_usec’.
(init_fibers_libevt): Initialize ‘microsec_per_time_units’.