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Lines Matching refs:infd

1591 safe_fork(int infd, int outfd, int errfd)
1627 	/* make sure infd, outfd and errfd won't get tromped on below */
1628 	if (infd == 1 || infd == 2)
1629 		infd = dup(infd);
1638 	if (infd != 0)
1639 		dup2(infd, 0);
1653 	if (infd != 0)
1654 		close(infd);