21 lines
461 B
C
21 lines
461 B
C
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#include <mlvalues.h>
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#include <fail.h>
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#include "unix.h"
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#include <signal.h>
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extern int posix_signals[]; /* defined in byterun/signals.c */
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value unix_kill(pid, signal) /* ML */
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value pid, signal;
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{
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int sig;
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sig = Int_val(signal);
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if (sig < 0) {
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sig = posix_signals[-sig-1];
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if (sig == 0) invalid_argument("Unix.kill: unavailable signal");
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}
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if (kill(Int_val(pid), sig) == -1)
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uerror("kill", Nothing);
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return Val_unit;
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}
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