leitner
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b73a699dab
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reengineer alt queue handling to prevent race
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8 years ago |
|
leitner
|
f9570b38a1
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attempt to work around race condition when you close an fd but there are
still outstanding events queued on it.
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8 years ago |
|
leitner
|
967e3ce019
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revert edge triggering epoll; it had reliability and fairness issues and
was also not actually faster
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10 years ago |
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leitner
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5baf943f0a
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finish epoll move to edge triggering
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11 years ago |
|
leitner
|
a544abc39c
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switch io_fds from array to newly implemented (hopefully thread-safe) iarray
switch epoll from level triggering to edge triggering
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11 years ago |
|
leitner
|
e175800a8c
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add io_fd_canwrite (like io_fd but assume the fd is writable)
save a few syscalls here and there
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13 years ago |
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leitner
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c1c50c7dbd
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further Windoze support (test/io5.c works, gatling still doesn't)
This is just to get gatling to work, I may remove it again after
that.
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19 years ago |
|
leitner
|
03461c6eb1
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more defensive programming for SIGIO (*groan*)
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21 years ago |
|
leitner
|
543987da58
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remove superfluous #includes
make it possibly to specify that a buffer should be freed
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21 years ago |
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leitner
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fcd6082250
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did not compile on BSD after SIGIO fix
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21 years ago |
|
leitner
|
209fef467e
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Big Duh! _SIGIO and SIGIO look too close
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21 years ago |
|
leitner
|
ec060d6dee
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wrong fix
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21 years ago |
|
leitner
|
07a205405b
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Add DEBUG=1 to GNUmakefile
the epoll guard broke SIGIO
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21 years ago |
|
leitner
|
963fa817de
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guard against one descriptor being flagged twice
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21 years ago |
|
leitner
|
2a2e1ddc75
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add sigio support
extend code to cope with edge triggered event notification
add io_eagain() so that you can notify io_wait if accept() returned EAGAIN
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21 years ago |
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leitner
|
eb563422c8
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add io_canread and io_canwrite
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22 years ago |