106     struct wordent *p;  in asyn0()  local
110     for (p = p1; p != p2; p = p->next)  in asyn0()
111 	switch (p->word[0]) {  in asyn0()
121 	    if (p->next != p2 && eq(p->next->word, STRand))  in asyn0()
122 		p = p->next;  in asyn0()
130 	    asyn3(p1, p);  in asyn0()
131 	    asyntax(p->next, p2);  in asyn0()
233     struct wordent *p;  in syn0()  local
238     for (p = p1; p != p2; p = p->next)  in syn0()
239 	switch (p->word[0]) {  in syn0()
249 	    if (p->word[1] == '|')  in syn0()
253 	    if (p->next != p2 && eq(p->next->word, STRand))  in syn0()
254 		p = p->next;  in syn0()
259 	    if (p->word[1] == '&')  in syn0()
261 	    t1 = syn1(p1, p, flags);  in syn0()
277 	    t->t_dcdr = syntax(p, p2, flags);  in syn0()
294     struct wordent *p;  in syn1()  local
299     for (p = p1; p != p2; p = p->next)  in syn1()
300 	switch (p->word[0]) {  in syn1()
313 	    t->t_dcar = syn1a(p1, p, flags);  in syn1()
314 	    t->t_dcdr = syntax(p->next, p2, flags);  in syn1()
330     struct wordent *p;  in syn1a()  local
335     for (p = p1; p != p2; p = p->next)  in syn1a()
336 	switch (p->word[0]) {  in syn1a()
344 	    if (p->word[1] != '|')  in syn1a()
349 		t->t_dcar = syn1b(p1, p, flags);  in syn1a()
350 		t->t_dcdr = syn1a(p->next, p2, flags);  in syn1a()
367     struct wordent *p;  in syn1b()  local
372     for (p = p1; p != p2; p = p->next)  in syn1b()
373 	switch (p->word[0]) {  in syn1b()
381 	    if (p->word[1] == '&' && l == 0) {  in syn1b()
384 		t->t_dcar = syn2(p1, p, flags);  in syn1b()
385 		t->t_dcdr = syn1b(p->next, p2, flags);  in syn1b()
403     struct wordent *p, *pn;  in syn2()  local
408     for (p = p1; p != p2; p = p->next)  in syn2()
409 	switch (p->word[0]) {  in syn2()
421 	    pn = p->next;  in syn2()
427 	    t->t_dcar = syn3(p1, p, f);  in syn2()
429 		p = pn;  in syn2()
430 	    t->t_dcdr = syn2(p->next, p2, flags | PIN);  in syn2()
449     struct wordent *lp, *p, *rp;  in syn3()  local
457 	p = p1;  in syn3()
459 	switch (srchx(p->word)) {  in syn3()
461 	    p = p->next;  in syn3()
462 	    if (p != p2)  in syn3()
478     for (p = p1; p != p2; p = p->next)  in syn3()
479 	switch (p->word[0]) {  in syn3()
497 	    if (p->next == p2)  in syn3()
499 	    if (any(RELPAR, p->next->word[0]))  in syn3()
521     for (p = p1; p != p2; p = p->next) {  in syn3()
522 	c = p->word[0];  in syn3()
528 		lp = p->next;  in syn3()
535 		rp = p;  in syn3()
540 	    if (p->word[1] == '>')  in syn3()
542 	    if (p->next != p2 && eq(p->next->word, STRand)) {  in syn3()
543 		t->t_dflg |= F_STDERR, p = p->next;  in syn3()
549 	    if (p->next != p2 && eq(p->next->word, STRbang))  in syn3()
550 		t->t_dflg |= F_OVERWRITE, p = p->next;  in syn3()
551 	    if (p->next == p2) {  in syn3()
555 	    p = p->next;  in syn3()
556 	    if (any(RELPAR, p->word[0])) {  in syn3()
563 		t->t_drit = Strsave(p->word);  in syn3()
568 	    if (p->word[1] == '<')  in syn3()
570 	    if (p->next == p2) {  in syn3()
574 	    p = p->next;  in syn3()
575 	    if (any(RELPAR, p->word[0])) {  in syn3()
584 		t->t_dlef = Strsave(p->word);  in syn3()
594 		av[n] = Strsave(p->word);  in syn3()