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Chet Ramey
19 lines
255 B
C
19 lines
255 B
C
#include <sys/types.h>
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#include <sys/wait.h>
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#include <unistd.h>
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#include <errno.h>
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#ifndef errno
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extern int errno;
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#endif
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main()
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{
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int x;
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x = waitpid(-1, (int *)0, WNOHANG|WCONTINUED);
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if (x == -1 && errno == ECHILD)
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exit (0);
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else
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exit (1);
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}
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