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44 lines
1.5 KiB
V
44 lines
1.5 KiB
V
module os
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// os.Signal - enumerate possible POSIX signals and
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// their integer codes.
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// Note: the integer codes are given here explicitly,
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// to make it easier to lookup, without needing to
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// consult man pages / signal.h .
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pub enum Signal {
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hup = 1 // hangup
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int = 2 // interrupt from keyboard
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quit = 3 // quit from keyboard
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ill = 4 // illegal instruction
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trap = 5 // trace trap
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abrt = 6 // abort
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bus = 7 // bus error
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fpe = 8 // floating point exception
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kill = 9 // kill signal
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usr1 = 10 // user-defined signal 1
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segv = 11 // segmentation violation
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usr2 = 12 // user-defined signal 2
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pipe = 13 // write on a pipe with no one to read it
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alrm = 14 // alarm clock
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term = 15 // software termination signal
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stkflt = 16 // stack fault
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chld = 17 // child process has stopped or exited
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cont = 18 // continue executing, if stopped
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stop = 19 // stop executing (cannot be caught or ignored)
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tstp = 20 // stop executing, can be caught and ignored
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ttin = 21 // terminal input for background process
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ttou = 22 // terminal output for background process
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urg = 23 // urgent condition on socket
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xcpu = 24 // CPU time limit exceeded
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xfsz = 25 // file size limit exceeded
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vtalrm = 26 // virtual time alarm
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prof = 27 // profiling timer alarm
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winch = 28 // window size change
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poll = 29 // pollable event occurred
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pwr = 30 // power failure
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sys = 31 // bad system call
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}
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pub type SignalHandler = fn (Signal)
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