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https://github.com/golang/go
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c3189cee71
CL 49590 made it possible for external signal handlers to catch signals from a crashing Go process. This CL extends that support to handlers registered after the Go runtime has initialized. Updates #20392 (and possibly fix it). Change-Id: I18eccd5e958a505f4d1782a7fc51c16bd3a4ff9c Reviewed-on: https://go-review.googlesource.com/57291 Run-TryBot: Elias Naur <elias.naur@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
42 lines
2.2 KiB
Go
42 lines
2.2 KiB
Go
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package runtime
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var sigtable = [...]sigTabT{
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/* 0 */ {0, "SIGNONE: no trap"},
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/* 1 */ {_SigNotify + _SigKill, "SIGHUP: terminal line hangup"},
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/* 2 */ {_SigNotify + _SigKill, "SIGINT: interrupt"},
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/* 3 */ {_SigNotify + _SigThrow, "SIGQUIT: quit"},
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/* 4 */ {_SigThrow + _SigUnblock, "SIGILL: illegal instruction"},
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/* 5 */ {_SigThrow + _SigUnblock, "SIGTRAP: trace trap"},
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/* 6 */ {_SigNotify + _SigThrow, "SIGABRT: abort"},
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/* 7 */ {_SigThrow, "SIGEMT: emulate instruction executed"},
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/* 8 */ {_SigPanic + _SigUnblock, "SIGFPE: floating-point exception"},
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/* 9 */ {0, "SIGKILL: kill"},
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/* 10 */ {_SigPanic + _SigUnblock, "SIGBUS: bus error"},
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/* 11 */ {_SigPanic + _SigUnblock, "SIGSEGV: segmentation violation"},
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/* 12 */ {_SigThrow, "SIGSYS: bad system call"},
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/* 13 */ {_SigNotify, "SIGPIPE: write to broken pipe"},
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/* 14 */ {_SigNotify, "SIGALRM: alarm clock"},
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/* 15 */ {_SigNotify + _SigKill, "SIGTERM: termination"},
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/* 16 */ {_SigNotify + _SigIgn, "SIGURG: urgent condition on socket"},
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/* 17 */ {0, "SIGSTOP: stop"},
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/* 18 */ {_SigNotify + _SigDefault + _SigIgn, "SIGTSTP: keyboard stop"},
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/* 19 */ {_SigNotify + _SigDefault + _SigIgn, "SIGCONT: continue after stop"},
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/* 20 */ {_SigNotify + _SigUnblock + _SigIgn, "SIGCHLD: child status has changed"},
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/* 21 */ {_SigNotify + _SigDefault + _SigIgn, "SIGTTIN: background read from tty"},
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/* 22 */ {_SigNotify + _SigDefault + _SigIgn, "SIGTTOU: background write to tty"},
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/* 23 */ {_SigNotify + _SigIgn, "SIGIO: i/o now possible"},
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/* 24 */ {_SigNotify, "SIGXCPU: cpu limit exceeded"},
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/* 25 */ {_SigNotify, "SIGXFSZ: file size limit exceeded"},
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/* 26 */ {_SigNotify, "SIGVTALRM: virtual alarm clock"},
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/* 27 */ {_SigNotify + _SigUnblock, "SIGPROF: profiling alarm clock"},
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/* 28 */ {_SigNotify + _SigIgn, "SIGWINCH: window size change"},
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/* 29 */ {_SigNotify + _SigIgn, "SIGINFO: status request from keyboard"},
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/* 30 */ {_SigNotify, "SIGUSR1: user-defined signal 1"},
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/* 31 */ {_SigNotify, "SIGUSR2: user-defined signal 2"},
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/* 32 */ {_SigNotify, "SIGTHR: reserved"},
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}
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