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Lines Matching refs:dupfd

288 		    n->ndup.dupfd == fd) {
444 		if (redir->ndup.dupfd >= 0) {	/* if not ">&-" */
445 			if (sh_fd(redir->ndup.dupfd) != NULL ||
446 			    saved_redirected_fd(redir->ndup.dupfd) != NULL)
448 				    redir->ndup.dupfd, fd, strerror(EBADF));
449 			if (fd < 10 && redir->ndup.dupfd < 10 &&
450 			    memory[redir->ndup.dupfd])
452 			else if (copyfd(redir->ndup.dupfd, fd,
455 				    redir->ndup.dupfd, fd, strerror(errno));
457 			    "<>"[redir->nfile.type==NTOFD], redir->ndup.dupfd));
1228 		if (n->ndup.dupfd < 0)
1231 			outfmt(out, "%d", n->ndup.dupfd);