554 ex_args(exarg_T *eap)  in ex_args()  argument
558     if (eap->cmdidx != CMD_args)  in ex_args()
563 	if (eap->cmdidx == CMD_argglobal)  in ex_args()
569     if (*eap->arg != NUL)  in ex_args()
575 	ex_next(eap);  in ex_args()
577     else if (eap->cmdidx == CMD_args)  in ex_args()
597     else if (eap->cmdidx == CMD_arglocal)  in ex_args()
619 ex_previous(exarg_T *eap)  in ex_previous()  argument
622     if (curwin->w_arg_idx - (int)eap->line2 >= ARGCOUNT)  in ex_previous()
623 	do_argfile(eap, ARGCOUNT - 1);  in ex_previous()
625 	do_argfile(eap, curwin->w_arg_idx - (int)eap->line2);  in ex_previous()
632 ex_rewind(exarg_T *eap)  in ex_rewind()  argument
634     do_argfile(eap, 0);  in ex_rewind()
641 ex_last(exarg_T *eap)  in ex_last()  argument
643     do_argfile(eap, ARGCOUNT - 1);  in ex_last()
650 ex_argument(exarg_T *eap)  in ex_argument()  argument
654     if (eap->addr_count > 0)  in ex_argument()
655 	i = eap->line2 - 1;  in ex_argument()
658     do_argfile(eap, i);  in ex_argument()
665 do_argfile(exarg_T *eap, int argn)  in do_argfile()  argument
690 	if (*eap->cmd == 's' || cmdmod.cmod_tab != 0)  in do_argfile()
710 					 | (eap->forceit ? CCGD_FORCEIT : 0)  in do_argfile()
723 		      eap, ECMD_LAST,  in do_argfile()
725 			 + (eap->forceit ? ECMD_FORCEIT : 0), curwin) == FAIL)  in do_argfile()
728 	else if (eap->cmdidx != CMD_argdo)  in do_argfile()
737 ex_next(exarg_T *eap)  in ex_next()  argument
744 	    || eap->cmdidx == CMD_snext  in ex_next()
746 				    | (eap->forceit ? CCGD_FORCEIT : 0)  in ex_next()
749 	if (*eap->arg != NUL)		    // redefine file list  in ex_next()
751 	    if (do_arglist(eap->arg, AL_SET, 0, TRUE) == FAIL)  in ex_next()
756 	    i = curwin->w_arg_idx + (int)eap->line2;  in ex_next()
757 	do_argfile(eap, i);  in ex_next()
765 ex_argedit(exarg_T *eap)  in ex_argedit()  argument
767     int i = eap->addr_count ? (int)eap->line2 : curwin->w_arg_idx + 1;  in ex_argedit()
771     if (do_arglist(eap->arg, AL_ADD, i, TRUE) == FAIL)  in ex_argedit()
783 	do_argfile(eap, i);  in ex_argedit()
790 ex_argadd(exarg_T *eap)  in ex_argadd()  argument
792     do_arglist(eap->arg, AL_ADD,  in ex_argadd()
793 	       eap->addr_count > 0 ? (int)eap->line2 : curwin->w_arg_idx + 1,  in ex_argadd()
804 ex_argdelete(exarg_T *eap)  in ex_argdelete()  argument
812     if (eap->addr_count > 0 || *eap->arg == NUL)  in ex_argdelete()
815 	if (eap->addr_count == 0)  in ex_argdelete()
822 	    eap->line1 = eap->line2 = curwin->w_arg_idx + 1;  in ex_argdelete()
824 	else if (eap->line2 > ARGCOUNT)  in ex_argdelete()
826 	    eap->line2 = ARGCOUNT;  in ex_argdelete()
827 	n = eap->line2 - eap->line1 + 1;  in ex_argdelete()
828 	if (*eap->arg != NUL)  in ex_argdelete()
834 	    if (eap->line1 != 1 || eap->line2 != 0)  in ex_argdelete()
839 	    for (i = eap->line1; i <= eap->line2; ++i)  in ex_argdelete()
841 	    mch_memmove(ARGLIST + eap->line1 - 1, ARGLIST + eap->line2,  in ex_argdelete()
842 			(size_t)((ARGCOUNT - eap->line2) * sizeof(aentry_T)));  in ex_argdelete()
844 	    if (curwin->w_arg_idx >= eap->line2)  in ex_argdelete()
846 	    else if (curwin->w_arg_idx > eap->line1)  in ex_argdelete()
847 		curwin->w_arg_idx = eap->line1;  in ex_argdelete()
855 	do_arglist(eap->arg, AL_DEL, 0, FALSE);  in ex_argdelete()
1190 ex_all(exarg_T *eap)  in ex_all()  argument
1192     if (eap->addr_count == 0)  in ex_all()
1193 	eap->line2 = 9999;  in ex_all()
1194     do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop);  in ex_all()