3 commits

Author	SHA1	Message	Date
Justine Tunney	933411ba99	Improve synchronization ... - Fix bugs in kDos2Errno definition - malloc() should now be thread safe - Fix bug in rollup.com header generator - Fix open(O_APPEND) on the New Technology - Fix select() on the New Technology and test it - Work towards refactoring i/o for thread safety - Socket reads and writes on NT now poll for signals - Work towards i/o completion ports on the New Technology - Make read() and write() intermittently check for signals - Blinkenlights keyboard i/o so much better on NT w/ poll() - You can now poll() files and sockets at the same time on NT - Fix bug in appendr() that manifests with dlmalloc footers off	2022-04-15 15:31:55 -07:00
Justine Tunney	a37960a3af	Remove dollars from system call support symbols	2021-02-03 19:35:29 -08:00
Justine Tunney	3e4fd4b0ad	Add epoll and do more release readiness changes ... This change also pays off some of the remaining technical debt with stdio, file descriptors, and memory managemnt polyfills.	2020-11-28 12:01:51 -08:00