111 		switch(*argp->argval)  in writedefs()
128 			if((n= *(cp=argp->argval))!='-' && n!='+')  in writedefs()
148 		if((cp=strchr(argp->argval,'='))||(cp=strchr(argp->argval,'?')))  in writedefs()
149 			n = cp-argp->argval;  in writedefs()
151 			n = strlen(argp->argval);  in writedefs()
153 		r=kiaentity(lexp,argp->argval,n,type,line,eline,parent,justify,width,atbuff);  in writedefs()
196 			if(!(ap->argflag&ARG_RAW) || memcmp(ap->argval,"--",2))  in check_typedef()
199 				typeset_order(ap->argval,tp->comline);  in check_typedef()
200 			if(memcmp(ap->argval,"-T",2)==0)  in check_typedef()
202 				if(ap->argval[2])  in check_typedef()
203 					cp = ap->argval+2;  in check_typedef()
205 					cp = (ap->argnxt.ap)->argval;  in check_typedef()
285 		t->ar.arcomp = sh_arithcomp(ap->argval);  in getanode()
288 		if(sh_isoption(SH_NOEXEC) && (ap->argflag&ARG_MAC) && paramsub(ap->argval))  in getanode()
651 	fcsopen(lexp->arg->argval);  in arithfor()
695 	if(*argp->argval)  in arithfor()
768 	t->funct.functnam= (char*)lexp->arg->argval;  in funct()
825 			flag = ARGVAL + strlen(lexp->arg->argval);  in funct()
886 	n = strlen(ap->argval)-1;  in assign()
887 	if(ap->argval[n]!='=')  in assign()
889 	if(ap->argval[n-1]=='+')  in assign()
891 		ap->argval[n--]=0;  in assign()
897 		ap->argval[n] = ap->argval[n-1];  in assign()
900 	*ap->argval=0;  in assign()
902 	t->for_.fornam = (char*)(ap->argval+1);  in assign()
936 				stakputs(lexp->arg->argval);  in assign()
947 …else if(n!=FUNCTSYM && !(lexp->arg->argflag&ARG_ASSIGN) && !((np=nv_search(lexp->arg->argval,lexp-…  in assign()
986 …if((n!=FUNCTSYM) && !(lexp->arg->argflag&ARG_ASSIGN) && !((np=nv_search(lexp->arg->argval,lexp->sh…  in assign()
1114 		t->for_.fornam=(char*) lexp->arg->argval;  in item()
1168 		t->for_.fornam=(char*) lexp->arg->argval;  in item()
1194 			if(strcmp(argp->argval,lexp->arg->argval)==0)  in item()
1195 				errormsg(SH_DICT,ERROR_exit(3),e_lexsyntax3,lexp->sh->inlineno,argp->argval);  in item()
1207 			errormsg(SH_DICT,ERROR_warn(0),e_lexlabignore,label_list->argchn.len,label_list->argval);  in item()
1269 	*argp->argval = 0;  in process_sub()
1292 	if((argp=lexp->arg) && (argp->argflag&ARG_ASSIGN) && argp->argval[0]=='[')  in simple()
1310 		if(*argp->argval==LBRACE && (flag&SH_FUNDEF) && argp->argval[1]==0)  in simple()
1315 		if(associative && argp->argval[0]!='[')  in simple()
1329 					last = strchr(argp->argval,'=');  in simple()
1330 …if(last && (last[-1]==']'|| (last[-1]=='+' && last[-2]==']')) && (cp=strchr(argp->argval,'[')) && …  in simple()
1333 					sfwrite(stkp,argp->argval,last-argp->argval);  in simple()
1354 			if(argno>=0 && argno++==cmdarg && !(flag&SH_ARRAY) && *argp->argval!='/')  in simple()
1357 				Namval_t *np=nv_bfsearch(argp->argval,lexp->sh->fun_tree, (Namval_t**)&t->comnamq,(char**)0);  in simple()
1364 						assignment = 1+(*argp->argval=='a');  in simple()
1405 …	if(t->comnamp==SYSTYPESET && t->comarg->argnxt.ap && strcmp(t->comarg->argnxt.ap->argval,"-T")==0)  in simple()
1468 		else if(argp && strcmp(argp->argval,"read")==0)  in simple()
1471 		else if(argp && strcmp(argp->argval,"unset")==0)  in simple()
1474 		else if(argp && *argp->argval=='.' && argp->argval[1]==0 && (argp=argp->argnxt.ap))  in simple()
1484 		if((np==SYSBREAK || np==SYSCONT) && (argp->argflag&ARG_RAW) && !isdigit(*argp->argval))  in simple()
1486 			register char *cp = argp->argval;  in simple()
1491 				if(strcmp(cp,argp->argval))  in simple()
1499 						argp->argval[1] = '0'+tok%10;  in simple()
1500 						argp->argval[2] = 0;  in simple()
1504 						argp->argval[1] = 0;  in simple()
1505 					*argp->argval = '0'+tok;  in simple()
1512 		else if(sh_isoption(SH_NOEXEC) && np==SYSSET && ((tok= *argp->argval)=='-'||tok=='+') &&  in simple()
1513 			(argp->argval[1]==0||strchr(argp->argval,'k')))  in simple()
1514 …errormsg(SH_DICT,ERROR_warn(0),e_lexobsolete5,lexp->sh->inlineno-(lexp->token=='\n'),argp->argval);  in simple()
1551 		iovname=lexp->arg->argval+1;  in inout()
1607 			strcpy(lexp->arg->argval,"CUR");  in inout()
1625 		iop->ioname=lexp->arg->argval;  in inout()
1705 	else if(*(ac->comarg->argval)=='[' && ac->comarg->argval[1]==0)  in qscan()
1710 		if(argn==(special+1) && ap->argval[1]==0 && *ap->argval=='!')  in qscan()
1718 		if(strcmp(ap->argval,"-t"))  in qscan()
1739 		*cp++ = ap->argval;  in qscan()