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greg |
2.1 |
/* Copyright (c) 1992 Regents of the University of California */
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/* SCCSid "$SunId$ LBL" */
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/*
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* Dummy signal definitions for non-UNIX systems
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*/
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#ifdef NIX
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#define NSIG 2
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#define SIGHUP 1 /* hangup */
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#define SIGINT 1 /* interrupt */
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#define SIGQUIT 1 /* quit */
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#define SIGILL 1 /* illegal instruction (not reset when caught) */
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#define SIGTRAP 1 /* trace trap (not reset when caught) */
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#define SIGIOT 1 /* IOT instruction */
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#define SIGEMT 1 /* EMT instruction */
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#define SIGFPE 1 /* floating point exception */
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#define SIGKILL 1 /* kill (cannot be caught or ignored) */
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#define SIGBUS 1 /* bus error */
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#define SIGSEGV 1 /* segmentation violation */
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#define SIGSYS 1 /* bad argument to system call */
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#define SIGPIPE 1 /* write on a pipe with no one to read it */
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#define SIGALRM 1 /* alarm clock */
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#define SIGTERM 1 /* software termination signal from kill */
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#define SIGURG 1 /* urgent condition on IO channel */
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#define SIGSTOP 1 /* sendable stop signal not from tty */
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#define SIGTSTP 1 /* stop signal from tty */
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#define SIGCONT 1 /* continue a stopped process */
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#define SIGCHLD 1 /* to parent on child stop or exit */
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#define SIGTTIN 1 /* to readers pgrp upon background tty read */
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#define SIGTTOU 1 /* like TTIN for output if (tp->t_local<OSTOP) */
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#define SIGIO 1 /* input/output possible signal */
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#define SIGLOST 1 /* resource lost (eg, record-lock lost) */
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#define BADSIG (int (*)())-1
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#define SIG_DFL (int (*)())0
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#define SIG_IGN (int (*)())1
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/*
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* Macro for converting signal number to a mask suitable for sigblock().
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*/
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#define sigmask(m) (1 << ((m)-1))
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#define signal(n,f) SIG_DFL
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#define sigblock(m) 0
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#else
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#include "/usr/include/signal.h"
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#endif
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