22 lines
405 B
C
Executable file
22 lines
405 B
C
Executable file
/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* $Header$ */
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#if defined(_POSIX_SOURCE)
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#include <sys/types.h>
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#endif
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#include <signal.h>
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int _kill(int pid, int sig);
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pid_t _getpid(void);
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int
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raise(int sig)
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{
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if (sig < 0 || sig > _NSIG)
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return -1;
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return _kill(_getpid(), sig);
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}
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