28 lines
433 B
C
28 lines
433 B
C
#include <stdio.h>
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#include <errno.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <sys/prctl.h>
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#include <sys/wait.h>
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extern char **environ;
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/* ARGSUSED */
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void
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slave(void *a)
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{
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while (getppid() != 1)
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sginap(1);
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printf("spfirst:environ 0x%x PATH:%s\n", environ, getenv("PATH"));
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}
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int
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main(int argc, char **argv)
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{
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(void)sproc(slave, PR_SALL, 0);
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exit(0);
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/* NOTREACHED */
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}
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