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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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greg |
2.2 |
#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 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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greg |
2.1 |
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greg |
2.2 |
#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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greg |
2.1 |
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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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greg |
2.2 |
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#define alarm(t) 0 |
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greg |
2.1 |
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#else |
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#include "/usr/include/signal.h" |
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#endif |
