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Lines Matching refs:pf

538 	struct parsefile *pf;
540 	pf = parsefile;
541 	while (pf != NULL) {		/* don't need to stop at basepf */
542 		if (pf->fd == from)
543 			pf->fd = to;
544 		pf = pf->prev;
608 	struct parsefile *pf;
619 	pf = (struct parsefile *)ckmalloc(sizeof (struct parsefile));
620 	pf->prev = parsefile;
621 	pf->fd = -1;
622 	pf->strpush = NULL;
623 	pf->basestrpush.prev = NULL;
624 	pf->buf = NULL;
625 	parsefile = pf;
632 	struct parsefile *pf = parsefile;
635 	if (pf->fd >= 0)
636 		sh_close(pf->fd);
637 	if (pf->buf)
638 		ckfree(pf->buf);
639 	while (pf->strpush)
641 	parsefile = pf->prev;
642 	ckfree(pf);