1610     forinfo_T	*fi;  in eval_for_line()  local
1619     fi = ALLOC_CLEAR_ONE(forinfo_T);  in eval_for_line()
1620     if (fi == NULL)  in eval_for_line()
1623     var_list_end = skip_var_list(arg, TRUE, &fi->fi_varcount,  in eval_for_line()
1624 						     &fi->fi_semicolon, FALSE);  in eval_for_line()
1626 	return fi;  in eval_for_line()
1636 	return fi;  in eval_for_line()
1662 		    fi->fi_list = l;  in eval_for_line()
1663 		    list_add_watch(l, &fi->fi_lw);  in eval_for_line()
1664 		    fi->fi_lw.lw_item = l->lv_first;  in eval_for_line()
1669 		fi->fi_bi = 0;  in eval_for_line()
1677 		    fi->fi_blob = btv.vval.v_blob;  in eval_for_line()
1683 		fi->fi_byte_idx = 0;  in eval_for_line()
1684 		fi->fi_string = tv.vval.v_string;  in eval_for_line()
1686 		if (fi->fi_string == NULL)  in eval_for_line()
1687 		    fi->fi_string = vim_strsave((char_u *)"");  in eval_for_line()
1698     fi->fi_break_count = evalarg->eval_break_count;  in eval_for_line()
1700     return fi;  in eval_for_line()
1709     forinfo_T	*fi = (forinfo_T *)fi_void;  in skip_for_lines()  local
1712     for (i = 0; i < fi->fi_break_count; ++i)  in skip_for_lines()
1725     forinfo_T	*fi = (forinfo_T *)fi_void;  in next_for_item()  local
1730 			     | (fi->fi_bi == 0 ? 0 : ASSIGN_DECL)  in next_for_item()
1737     if (fi->fi_blob != NULL)  in next_for_item()
1741 	if (fi->fi_bi >= blob_len(fi->fi_blob))  in next_for_item()
1745 	tv.vval.v_number = blob_get(fi->fi_blob, fi->fi_bi);  in next_for_item()
1746 	++fi->fi_bi;  in next_for_item()
1749 	return ex_let_vars(arg, &tv, TRUE, fi->fi_semicolon,  in next_for_item()
1750 					    fi->fi_varcount, flag, NULL) == OK;  in next_for_item()
1753     if (fi->fi_string != NULL)  in next_for_item()
1758 	len = mb_ptr2len(fi->fi_string + fi->fi_byte_idx);  in next_for_item()
1763 	tv.vval.v_string = vim_strnsave(fi->fi_string + fi->fi_byte_idx, len);  in next_for_item()
1764 	fi->fi_byte_idx += len;  in next_for_item()
1765 	++fi->fi_bi;  in next_for_item()
1769 	    result = ex_let_vars(arg, &tv, TRUE, fi->fi_semicolon,  in next_for_item()
1770 					    fi->fi_varcount, flag, NULL) == OK;  in next_for_item()
1775     item = fi->fi_lw.lw_item;  in next_for_item()
1780 	fi->fi_lw.lw_item = item->li_next;  in next_for_item()
1781 	++fi->fi_bi;  in next_for_item()
1785 	    result = (ex_let_vars(arg, &item->li_tv, TRUE, fi->fi_semicolon,  in next_for_item()
1786 					   fi->fi_varcount, flag, NULL) == OK);  in next_for_item()
1797     forinfo_T    *fi = (forinfo_T *)fi_void;  in free_for_info()  local
1799     if (fi == NULL)  in free_for_info()
1801     if (fi->fi_list != NULL)  in free_for_info()
1803 	list_rem_watch(fi->fi_list, &fi->fi_lw);  in free_for_info()
1804 	list_unref(fi->fi_list);  in free_for_info()
1806     else if (fi->fi_blob != NULL)  in free_for_info()
1807 	blob_unref(fi->fi_blob);  in free_for_info()
1809 	vim_free(fi->fi_string);  in free_for_info()
1810     vim_free(fi);  in free_for_info()