53 static struct argnod	*qscan(struct comnod*, int);
85 static struct argnod	*label_list;
86 static struct argnod	*label_last;
96 static unsigned long writedefs(Lex_t *lexp,struct argnod *arglist, int line, int type, struct argno…  in writedefs()
98 	register struct argnod *argp = arglist;  in writedefs()
193 		struct argnod *ap = tp->comarg;  in check_typedef()
278 static Shnode_t *getanode(Lex_t *lp, struct argnod *ap)  in getanode()
326 	struct argnod *sav_arg = lexp->arg;  in sh_parse()
644 	register struct argnod *argp;  in arithfor()
656 		argp = (struct argnod*)stkseek(stkp,ARGVAL);  in arithfor()
677 		argp = (struct argnod*)stkfreeze(stkp,1);  in arithfor()
687 	argp = (struct argnod*)stakfreeze(1);  in arithfor()
729 	struct argnod *savelabel = label_last;  in funct()
824 			struct argnod *ap;  in funct()
826 			ap = (struct argnod*)stakalloc(flag);  in funct()
878 static struct argnod *assign(Lex_t *lexp, register struct argnod *ap, int tdef)  in assign()
905 	ap->argchn.ap = (struct argnod*)t;  in assign()
914 		struct argnod **settail;  in assign()
921 			struct argnod *ap;  in assign()
922 			ap = (struct argnod*)stkseek(stkp,ARGVAL);  in assign()
925 			ap = (struct argnod*)stkfreeze(stkp,1);  in assign()
933 				ap = (struct argnod*)stkseek(stkp,ARGVAL);  in assign()
937 				ap = (struct argnod*)stkfreeze(stkp,1);  in assign()
988 			struct argnod *arg = lexp->arg;  in assign()
1118 			writedefs(lexp,lexp->arg,lexp->sh->inlineno,'v',NIL(struct argnod*));  in item()
1191 		register struct argnod *argp = label_list;  in item()
1262 static struct argnod *process_sub(Lex_t *lexp,int tok)  in process_sub()
1264 	struct argnod *argp;  in process_sub()
1268 	argp = (struct argnod*)stkalloc(lexp->sh->stk,sizeof(struct argnod));  in process_sub()
1270 	argp->argchn.ap = (struct argnod*)makeparent(lexp,mode?TFORK|FPIN|FAMP|FPCL:TFORK|FPOU,t);  in process_sub()
1282 	register struct argnod	*argp;  in simple()
1285 	struct argnod	**argtail;  in simple()
1286 	struct argnod	**settail;  in simple()
1325 				struct argnod *ap=argp;  in simple()
1334 					ap=(struct argnod*)stkfreeze(stkp,1);  in simple()
1467 			writedefs(lexp,argp,line,0,NIL(struct argnod*));  in simple()
1469 			writedefs(lexp,argp,line,0,NIL(struct argnod*));  in simple()
1472 			writedefs(lexp,argp,line,'u',NIL(struct argnod*));  in simple()
1606 			lexp->arg = (struct argnod*)stkalloc(stkp,sizeof(struct argnod)+3);  in inout()
1696 static struct argnod *qscan(struct comnod *ac,int argn)  in qscan()
1699 	register struct argnod *ap;  in qscan()
1751 	return((struct argnod*)dp);  in qscan()
1797 	register struct argnod *arg;  in test_primary()