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Improve cancellations, randomness, and time
- Exhaustively document cancellation points - Rename SIGCANCEL to SIGTHR just like BSDs - Further improve POSIX thread cancellations - Ensure asynchronous cancellations work correctly - Elevate the quality of getrandom() and getentropy() - Make futexes cancel correctly on OpenBSD 6.x and 7.x - Add reboot.com and shutdown.com to examples directory - Remove underscore prefix from awesome timespec_*() APIs - Create assertions that help verify our cancellation points - Remove bad timespec APIs (cmp generalizes eq/ne/gt/gte/lt/lte)
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173 changed files with 1599 additions and 782 deletions
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@ -55,7 +55,7 @@ int64_t clock(void) {
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if (clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &ts) == -1) {
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errno = e;
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if (getrusage(RUSAGE_SELF, &ru) != -1) {
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ts = _timeval_totimespec(_timeval_add(ru.ru_utime, ru.ru_stime));
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ts = timeval_totimespec(timeval_add(ru.ru_utime, ru.ru_stime));
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} else {
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return -1;
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}
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