prosody
d6be4dda1f60
teal-src/util/signal.d.tl

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teal-src/util/signal.d.tl @ 11694:d6be4dda1f60

net.server_epoll: Set minimum wait time to 1ms, matching epoll A timeout value less than 0.001 gets turned into zero on the C side, so epoll_wait() returns instantly and essentially busy-loops up to 1ms, e.g. when a timer event ends up scheduled (0, 0.001)ms into the future. Unsure if this has much effect in practice, but it may waste a small amount of CPU time. How much would depend on how often this ends up happening and how fast the CPU gets trough main loop iterations.
author Kim Alvefur <zash@zash.se>
date Thu, 15 Jul 2021 01:38:44 +0200
parent 11579:ec4f0ec3c0d5
child 12627:b8ce0f61855b
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11579
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1 local record lib
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2 enum signal
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3 "SIGABRT"
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4 "SIGALRM"
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5 "SIGBUS"
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6 "SIGCHLD"
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7 "SIGCLD"
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8 "SIGCONT"
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9 "SIGFPE"
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10 "SIGHUP"
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11 "SIGILL"
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12 "SIGINT"
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13 "SIGIO"
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14 "SIGIOT"
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15 "SIGKILL"
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16 "SIGPIPE"
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17 "SIGPOLL"
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18 "SIGPROF"
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19 "SIGQUIT"
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20 "SIGSEGV"
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21 "SIGSTKFLT"
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22 "SIGSTOP"
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23 "SIGSYS"
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24 "SIGTERM"
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25 "SIGTRAP"
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26 "SIGTTIN"
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27 "SIGTTOU"
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28 "SIGURG"
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29 "SIGUSR1"
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30 "SIGUSR2"
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31 "SIGVTALRM"
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32 "SIGWINCH"
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33 "SIGXCPU"
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34 "SIGXFSZ"
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35 end
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36 signal : function (integer | signal, function, boolean) : boolean
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37 raise : function (integer | signal)
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38 kill : function (integer, integer | signal)
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39 -- enum : integer
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40 end
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41 return lib