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90c4dae08f
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
#ifndef SIGNAL_H
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#define SIGNAL_H 1
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#include <sys/types.h>
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#define SIGHUP 1
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#define SIGINT 2
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#define SIGQUIT 3
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#define SIGILL 4
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#define SIGPIPE 5
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#define SIGFPE 8
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#define SIGUSR1 10
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#define SIGSEGV 11
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#define SIGUSR2 12
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#define SIGTERM 15
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#define SIGCHLD 17
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#define SIGTSTP 20
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#define SIGBREAK 21
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#define SIGABRT 22
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#define NSIG 22
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#define SA_NOCLDSTOP 1
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#define SA_SHIRQ 0x04000000
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#define SA_STACK 0x08000000
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#define SA_RESTART 0x10000000
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#define SA_INTERRUPT 0x20000000
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#define SA_NOMASK 0x40000000
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#define SA_ONESHOT 0x80000000
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/* signal action codes */
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#define SIG_DFL (void (*)(int))0 /* default signal action */
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#define SIG_IGN (void (*)(int))1 /* ignore signal */
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#define SIG_SGE (void (*)(int))3 /* signal gets error */
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#define SIG_ACK (void (*)(int))4 /* acknowledge */
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#define SIG_ERR (void (*)(int))-1 /* signal error value */
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#define SIG_BLOCK 0 /* for blocking signals */
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#define SIG_UNBLOCK 1 /* for unblocking signals */
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#define SIG_SETMASK 2 /* for setting the signal mask */
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void (* SIGHANDLER)(int);
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typedef void (* sighandler_t)(int);
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typedef int sig_atomic_t;
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typedef unsigned int sigset_t;
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struct sigaction{
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sighandler_t sa_handler;
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sigset_t sa_mask;
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unsigned long sa_flags;
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void (*sa_restorer)(void);
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};
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int raise(int sig);
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//#ifndef _WIN32_WCE_EMULATION
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void (* signal(int sig, void (__cdecl *func)(int)))(int);
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//#else
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// void (* signal(int sig, void (*func)));
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//#endif
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#ifdef __cplusplus
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};
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#endif
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#endif
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