| 153,6 → 153,7 |
|---|
| <p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; |
| <b>0</b> - ïîçèöèÿ óçëà, ñ êîòîðîãî áåðåòñÿ óêàçàòåëü; |
| <b>esi</b> - óêàçàòåëü íà ñòðóêòóðó îïèñûâàþùóþ óçåë.</p> |
| <p><b>Çàìå÷àíèå.</b> Åñëè óçåë ñ óêàçàííûì èíäåêñîì íå íàéäåí, â óêàçàòåëå âîçâðàùàåòñÿ 0.</p> |
| |
| <h2><a name="fun_poi_gni">tl_node_poi_get_next_info</a></h2> |
| <p>Áåðåò óêàçàòåëü íà ñëåäóþùèé ýëåìåíò â öåïè, áåç ó÷åòà îòêðûòèÿ/çàêðûòèÿ äî÷åðíèõ óçëîâ. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:</p> |
| 162,6 → 163,7 |
|---|
| pop esi ;ïåðåõîäèì ê ñëåäóùåìó óçëó</pre> |
| <p>ãäå: <b>tree1</b> - ñòðóêòóðà tree_list; |
| <b>esi</b> - äî âûçîâà ôóíêöèè óêàçàòåëü íà ñòðóêòóðó îïèñûâàþùóþ óçåë, ïîñëå âûçîâà óêàçàòåëü íà ñòðóêòóðó îïèñûâàþùóþ ñëåäóùèé óçåë â öåïè.</p> |
| <p><b>Çàìå÷àíèå.</b> Åñëè ñëåäóùèé óçåë íå íàéäåí, â óêàçàòåëå âîçâðàùàåòñÿ 0.</p> |
| |
| <h2><a name="fun_poi_gd">tl_node_poi_get_data</a></h2> |
| <p>Áåðåò óêàçàòåëü íà äàííûå (ïîëüçîâàòåëüñêèå è ïîäïèñü) èç óçëà óêàçàííîãî â óêàçàòåëå. Ïðèìåð èñïîëüçîâàíèÿ ôóíêöèè:</p> |
| 210,8 → 212,17 |
|---|
| |
| <h2><a name="fun_gme">tl_get_mem_size</a></h2> |
| <p>Âû÷èñëÿåò ðàçìåð áëîêà ïàìÿòè (â êîòîðûé áûëè ðàíüøå ñîõðàíåíû ýëåìåíòû). |
| Ýòó ôóíêöèþ ìîæíî èñïîëüçîâàòü ïåðåä ñîõðàíåíèåì íà äèñê, äëÿ ïîëó÷åíèÿ òî÷íîãî |
| ðàçìåðà ñîõðàíÿåìûõ äàííûõ.</p> |
| Ýòó ôóíêöèþ ìîæíî èñïîëüçîâàòü ïåðåä ñîõðàíåíèåì íà äèñê, äëÿ ïîëó÷åíèÿ òî÷íîãî ðàçìåðà ñîõðàíÿåìûõ äàííûõ. Ïðèìåð:</p> |
| <pre> MEM_SIZE equ 5000 |
| node_data rb MEM_SIZE |
| ......... |
| ;ñîõðàíÿåì äàííûå â 'node_data' |
| stdcall dword[tl_save_mem], MEM_SIZE, node_data, 0, tree1 |
| pop eax ;êîä îøèáêè |
| ......... |
| ;ïîëó÷àåì ðàçìåð äàííûõ â 'node_data' |
| stdcall dword[tl_get_mem_size], node_data, tree1 |
| pop ecx ;ðàçìåð äàííûõ, äîëæåí áûòü <= MEM_SIZE</pre> |
| |
| <h2><a name="version">version_tree_list</a></h2> |
| <p>Âåðñèÿ ýëåìåíòà</p> |