Mercurial > hg > truffle
comparison agent/src/share/classes/sun/jvm/hotspot/runtime/linux/LinuxSignals.java @ 0:a61af66fc99e jdk7-b24
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| author | duke |
|---|---|
| date | Sat, 01 Dec 2007 00:00:00 +0000 |
| parents | |
| children | c18cbe5936b8 |
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| -1:000000000000 | 0:a61af66fc99e |
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| 1 /* | |
| 2 * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.runtime.linux; | |
| 26 | |
| 27 public class LinuxSignals { | |
| 28 private static String[] signalNames = { | |
| 29 "", /* No signal 0 */ | |
| 30 "SIGHUP", /* hangup */ | |
| 31 "SIGINT", /* interrupt (rubout) */ | |
| 32 "SIGQUIT", /* quit (ASCII FS) */ | |
| 33 "SIGILL", /* illegal instruction (not reset when caught) */ | |
| 34 "SIGTRAP", /* trace trap (not reset when caught) */ | |
| 35 "SIGABRT", /* used by abort, replace SIGIOT in the future */ | |
| 36 "SIGIOT", | |
| 37 "SIGBUS", | |
| 38 "SIGFPE", /* floating point exception */ | |
| 39 "SIGKILL", /* kill (cannot be caught or ignored) */ | |
| 40 "SIGUSR1", /* user defined signal 1 */ | |
| 41 "SIGSEGV", /* segmentation violation */ | |
| 42 "SIGUSR2", /* user defined signal 2 */ | |
| 43 "SIGPIPE", /* write on a pipe with no one to read it */ | |
| 44 "SIGALRM", /* alarm clock */ | |
| 45 "SIGTERM", /* software termination signal from kill */ | |
| 46 "SIGSTKFLT", | |
| 47 "SIGCHLD", /* child status change alias */ | |
| 48 "SIGCONT", /* stopped process has been continued */ | |
| 49 "SIGSTOP", /* stop (cannot be caught or ignored) */ | |
| 50 "SIGTSTP", /* user stop requested from tty */ | |
| 51 "SIGTTIN", /* background tty read attempted */ | |
| 52 "SIGTTOU", /* background tty write attempted */ | |
| 53 "SIGURG", /* urgent socket condition */ | |
| 54 "SIGXCPU", /* exceeded cpu limit */ | |
| 55 "SIGXFSZ", /* exceeded file size limit */ | |
| 56 "SIGVTALRM", /* virtual timer expired */ | |
| 57 "SIGPROF", /* profiling timer expired */ | |
| 58 "SIGWINCH", /* window size change */ | |
| 59 "SIGPOLL", /* pollable event occured */ | |
| 60 "SIGPWR", /* power-fail restart */ | |
| 61 "SIGSYS" | |
| 62 }; | |
| 63 | |
| 64 public static String getSignalName(int sigNum) { | |
| 65 if ((sigNum <= 0) || (sigNum >= signalNames.length)) { | |
| 66 // Probably best to fail in a non-destructive way | |
| 67 return "<Error: Illegal signal number " + sigNum + ">"; | |
| 68 } | |
| 69 return signalNames[sigNum]; | |
| 70 } | |
| 71 } |