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annotate druntime/import/core/stdc/signal.d @ 1458:e0b2d67cfe7c

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Added druntime (this should be removed once it works).
author Robert Clipsham <robert@octarineparrot.com>
date Tue, 02 Jun 2009 17:43:06 +0100
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1458
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1 /**
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2 * D header file for C99.
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3 *
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4 * Copyright: Copyright Sean Kelly 2005 - 2009.
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5 * License: <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>.
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6 * Authors: Sean Kelly
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7 * Standards: ISO/IEC 9899:1999 (E)
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8 *
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9 * Copyright Sean Kelly 2005 - 2009.
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10 * Distributed under the Boost Software License, Version 1.0.
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11 * (See accompanying file LICENSE_1_0.txt or copy at
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12 * http://www.boost.org/LICENSE_1_0.txt)
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13 */
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14 module core.stdc.signal;
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15
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16 extern (C):
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17
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18 // this should be volatile
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19 alias int sig_atomic_t;
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20
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21 private alias void function(int) sigfn_t;
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22
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23 version( Posix )
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24 {
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25 enum SIG_ERR = cast(sigfn_t) -1;
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26 enum SIG_DFL = cast(sigfn_t) 0;
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27 enum SIG_IGN = cast(sigfn_t) 1;
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28
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29 // standard C signals
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30 enum SIGABRT = 6; // Abnormal termination
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31 enum SIGFPE = 8; // Floating-point error
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32 enum SIGILL = 4; // Illegal hardware instruction
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33 enum SIGINT = 2; // Terminal interrupt character
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34 enum SIGSEGV = 11; // Invalid memory reference
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35 enum SIGTERM = 15; // Termination
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36 }
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37 else
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38 {
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39 enum SIG_ERR = cast(sigfn_t) -1;
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40 enum SIG_DFL = cast(sigfn_t) 0;
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41 enum SIG_IGN = cast(sigfn_t) 1;
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42
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43 // standard C signals
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44 enum SIGABRT = 22; // Abnormal termination
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45 enum SIGFPE = 8; // Floating-point error
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46 enum SIGILL = 4; // Illegal hardware instruction
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47 enum SIGINT = 2; // Terminal interrupt character
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48 enum SIGSEGV = 11; // Invalid memory reference
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49 enum SIGTERM = 15; // Termination
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50 }
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51
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52 sigfn_t signal(int sig, sigfn_t func);
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53 int raise(int sig);