sfraser%netscape.com 9fb4573f5f These changes fix PR_Poll on Mac thusly: 1. Factor out checking the fds into a new function CheckPollDescs() 2. Factor out setting/clearing the polling thread on those fds into SetDescPollThread() 3. Be more careful about where we set the polling thread on the fds, ensuring that we turn off interrupts and hold a lock around the code that sets up the polling thread and checks for data on the fds. This fixes the race condition that causes this bug. 4. We now clear the polling thread on the fds when coming out of PR_Poll, so that the notifier doesn't attempt to wake the wrong thread when called when we're not polling. 5. Implement a 0-timeout version that behaves like select(). Bugzilla bugs 72965 and 60509. r=gordon, larryh.		2001-04-14 01:10:27 +00:00
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include	Fix bug 29338 "PR_Poll should not poll (spin) on Mac". Checking in for sfraser. r=dougt, sdagley, gordon, sr=sfraser, or vice versa.	2001-03-13 07:02:53 +00:00
src	These changes fix PR_Poll on Mac thusly: 1. Factor out checking the fds into a new function CheckPollDescs() 2. Factor out setting/clearing the polling thread on those fds into SetDescPollThread() 3. Be more careful about where we set the polling thread on the fds, ensuring that we turn off interrupts and hold a lock around the code that sets up the polling thread and checks for data on the fds. This fixes the race condition that causes this bug. 4. We now clear the polling thread on the fds when coming out of PR_Poll, so that the notifier doesn't attempt to wake the wrong thread when called when we're not polling. 5. Implement a 0-timeout version that behaves like select(). Bugzilla bugs 72965 and 60509. r=gordon, larryh.	2001-04-14 01:10:27 +00:00
tests	There is no need to invoke recursive makes for the dummy libs & install phases of nspr. Especially when it means having a dummy target in every makefile that has a dependency upon export. Instead, put the dummy target in rules.mk.	2001-01-22 06:36:06 +00:00
Makefile	BugZilla: 42367. Fix copyright date, Original Code	2000-06-20 21:48:45 +00:00
Makefile.in	BugZilla: 42367. Fix copyright date, Original Code	2000-06-20 21:48:45 +00:00