37 lines
733 B
C
37 lines
733 B
C
/*
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* This file is part of the UCB release of Plan 9. It is subject to the license
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* terms in the LICENSE file found in the top-level directory of this
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* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
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* part of the UCB release of Plan 9, including this file, may be copied,
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* modified, propagated, or distributed except according to the terms contained
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* in the LICENSE file.
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*/
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#include <u.h>
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#include <lib9.h>
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void
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main(void)
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{
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static int c;
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int pid;
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pid = rfork(RFMEM|RFPROC);
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if (pid < 0) {
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print("FAIL: rfork\n");
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exits("FAIL");
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}
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if (pid > 0) {
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c++;
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}
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if (pid == 0) {
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print("PASS\n");
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exits("PASS");
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}
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if (c > 1) {
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print("FAIL\n");
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exits("FAIL");
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}
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exits("PASS");
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}
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