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Lines Matching defs:n1

186 	union node *ntop, *n1, *n2, *n3;
194 	ntop = n1 = NULL;
214 		else if (n1 == NULL) {
215 			n1 = stalloc(sizeof(struct nbinary));
216 			n1->type = NSEMI;
217 			n1->nbinary.ch1 = ntop;
218 			n1->nbinary.ch2 = n2;
219 			ntop = n1;
223 			n3->nbinary.ch1 = n1->nbinary.ch2;
225 			n1->nbinary.ch2 = n3;
226 			n1 = n3;
263 	union node *n1, *n2, *n3;
268 	n1 = pipeline();
276 			return n1;
281 		n3->nbinary.ch1 = n1;
283 		n1 = n3;
290 	union node *n1, *n2, *pipenode;
307 	n1 = command();
314 		lp->n = n1;
322 		n1 = pipenode;
330 		n2->nnot.com = n1;
333 		return n1;
341 	union node *n1, *n2;
354 	n1 = NULL;
375 		n1 = stalloc(sizeof(struct nif));
376 		n1->type = NIF;
377 		n1->nif.test = list(0);
379 		n1->nif.ifpart = list(0);
380 		n2 = n1;
400 		n1 = stalloc(sizeof(struct nbinary));
401 		n1->type = (lasttoken == TWHILE)? NWHILE : NUNTIL;
402 		n1->nbinary.ch1 = list(0);
404 		n1->nbinary.ch2 = list(0);
411 		n1 = stalloc(sizeof(struct nfor));
412 		n1->type = NFOR;
413 		n1->nfor.var = wordtext;
414 		n1->nfor.lineno = startlinno;
424 			n1->nfor.args = ap;
440 			n1->nfor.args = n2;
455 		n1->nfor.body = list(0);
460 		n1 = stalloc(sizeof(struct ncase));
461 		n1->type = NCASE;
462 		n1->ncase.lineno = startlinno - elided_nl;
464 		n1->ncase.expr = makeword(startlinno);
468 		cpp = &n1->ncase.cases;
525 		n1 = stalloc(sizeof(struct nredir));
526 		n1->type = NSUBSHELL;
527 		n1->nredir.n = list(0);
528 		n1->nredir.redirect = NULL;
529 		if (n1->nredir.n == NULL)
535 		n1 = list(0);
536 		if (posix && n1 == NULL)
574 		 * returned n1
579 		n1 = simplecmd(rpp, redir);
595 		if (n1 == NULL || n1->type != NSUBSHELL) {
598 			n2->nredir.n = n1;
599 			n1 = n2;
601 		n1->nredir.redirect = redir;
611 		n2->nnot.com = n1;
616 		return n1;