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  6. <title>FreeType-2.5.0 API Reference</title>
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  34.  
  35. <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td>
  36. <td width="100%"></td>
  37. <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  38. <center><h1>FreeType-2.5.0 API Reference</h1></center>
  39.  
  40. <center><h1>
  41. List Processing
  42. </h1></center>
  43. <h2>Synopsis</h2>
  44. <table align=center cellspacing=5 cellpadding=0 border=0>
  45. <tr><td></td><td><a href="#FT_List">FT_List</a></td><td></td><td><a href="#FT_List_Add">FT_List_Add</a></td><td></td><td><a href="#FT_List_Iterate">FT_List_Iterate</a></td></tr>
  46. <tr><td></td><td><a href="#FT_ListNode">FT_ListNode</a></td><td></td><td><a href="#FT_List_Insert">FT_List_Insert</a></td><td></td><td><a href="#FT_List_Destructor">FT_List_Destructor</a></td></tr>
  47. <tr><td></td><td><a href="#FT_ListRec">FT_ListRec</a></td><td></td><td><a href="#FT_List_Remove">FT_List_Remove</a></td><td></td><td><a href="#FT_List_Finalize">FT_List_Finalize</a></td></tr>
  48. <tr><td></td><td><a href="#FT_ListNodeRec">FT_ListNodeRec</a></td><td></td><td><a href="#FT_List_Up">FT_List_Up</a></td><td></td><td></td></tr>
  49. <tr><td></td><td><a href="#FT_List_Find">FT_List_Find</a></td><td></td><td><a href="#FT_List_Iterator">FT_List_Iterator</a></td><td></td><td></td></tr>
  50. </table><br><br>
  51.  
  52. <table align=center width="87%"><tr><td>
  53. <p>This section contains various definitions related to list processing using doubly-linked nodes.</p>
  54. </td></tr></table><br>
  55. <table align=center width="75%"><tr><td>
  56. <h4><a name="FT_List">FT_List</a></h4>
  57. <table align=center width="87%"><tr><td>
  58. Defined in FT_TYPES_H (freetype/fttypes.h).
  59. </td></tr></table><br>
  60. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  61.  
  62.   <span class="keyword">typedef</span> <span class="keyword">struct</span> FT_ListRec_*  <b>FT_List</b>;
  63.  
  64. </pre></table><br>
  65. <table align=center width="87%"><tr><td>
  66. <p>A handle to a list record (see <a href="ft2-list_processing.html#FT_ListRec">FT_ListRec</a>).</p>
  67. </td></tr></table><br>
  68. </td></tr></table>
  69. <hr width="75%">
  70. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  71. <td width="100%"></td>
  72. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  73.  
  74. <table align=center width="75%"><tr><td>
  75. <h4><a name="FT_ListNode">FT_ListNode</a></h4>
  76. <table align=center width="87%"><tr><td>
  77. Defined in FT_TYPES_H (freetype/fttypes.h).
  78. </td></tr></table><br>
  79. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  80.  
  81.   <span class="keyword">typedef</span> <span class="keyword">struct</span> FT_ListNodeRec_*  <b>FT_ListNode</b>;
  82.  
  83. </pre></table><br>
  84. <table align=center width="87%"><tr><td>
  85. <p>Many elements and objects in FreeType are listed through an <a href="ft2-list_processing.html#FT_List">FT_List</a> record (see <a href="ft2-list_processing.html#FT_ListRec">FT_ListRec</a>). As its name suggests, an FT_ListNode is a handle to a single list element.</p>
  86. </td></tr></table><br>
  87. </td></tr></table>
  88. <hr width="75%">
  89. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  90. <td width="100%"></td>
  91. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  92.  
  93. <table align=center width="75%"><tr><td>
  94. <h4><a name="FT_ListRec">FT_ListRec</a></h4>
  95. <table align=center width="87%"><tr><td>
  96. Defined in FT_TYPES_H (freetype/fttypes.h).
  97. </td></tr></table><br>
  98. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  99.  
  100.   <span class="keyword">typedef</span> <span class="keyword">struct</span>  FT_ListRec_
  101.   {
  102.     <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  head;
  103.     <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  tail;
  104.  
  105.   } <b>FT_ListRec</b>;
  106.  
  107. </pre></table><br>
  108. <table align=center width="87%"><tr><td>
  109. <p>A structure used to hold a simple doubly-linked list. These are used in many parts of FreeType.</p>
  110. </td></tr></table><br>
  111. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>fields</b></em></td></tr><tr><td>
  112. <p></p>
  113. <table cellpadding=3 border=0>
  114. <tr valign=top><td><b>head</b></td><td>
  115. <p>The head (first element) of doubly-linked list.</p>
  116. </td></tr>
  117. <tr valign=top><td><b>tail</b></td><td>
  118. <p>The tail (last element) of doubly-linked list.</p>
  119. </td></tr>
  120. </table>
  121. </td></tr></table>
  122. </td></tr></table>
  123. <hr width="75%">
  124. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  125. <td width="100%"></td>
  126. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  127.  
  128. <table align=center width="75%"><tr><td>
  129. <h4><a name="FT_ListNodeRec">FT_ListNodeRec</a></h4>
  130. <table align=center width="87%"><tr><td>
  131. Defined in FT_TYPES_H (freetype/fttypes.h).
  132. </td></tr></table><br>
  133. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  134.  
  135.   <span class="keyword">typedef</span> <span class="keyword">struct</span>  FT_ListNodeRec_
  136.   {
  137.     <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  prev;
  138.     <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  next;
  139.     <span class="keyword">void</span>*        data;
  140.  
  141.   } <b>FT_ListNodeRec</b>;
  142.  
  143. </pre></table><br>
  144. <table align=center width="87%"><tr><td>
  145. <p>A structure used to hold a single list element.</p>
  146. </td></tr></table><br>
  147. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>fields</b></em></td></tr><tr><td>
  148. <p></p>
  149. <table cellpadding=3 border=0>
  150. <tr valign=top><td><b>prev</b></td><td>
  151. <p>The previous element in the list. NULL if first.</p>
  152. </td></tr>
  153. <tr valign=top><td><b>next</b></td><td>
  154. <p>The next element in the list. NULL if last.</p>
  155. </td></tr>
  156. <tr valign=top><td><b>data</b></td><td>
  157. <p>A typeless pointer to the listed object.</p>
  158. </td></tr>
  159. </table>
  160. </td></tr></table>
  161. </td></tr></table>
  162. <hr width="75%">
  163. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  164. <td width="100%"></td>
  165. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  166.  
  167. <table align=center width="75%"><tr><td>
  168. <h4><a name="FT_List_Find">FT_List_Find</a></h4>
  169. <table align=center width="87%"><tr><td>
  170. Defined in FT_LIST_H (freetype/ftlist.h).
  171. </td></tr></table><br>
  172. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  173.  
  174.   FT_EXPORT( <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a> )
  175.   <b>FT_List_Find</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>  list,
  176.                 <span class="keyword">void</span>*    data );
  177.  
  178. </pre></table><br>
  179. <table align=center width="87%"><tr><td>
  180. <p>Find the list node for a given listed object.</p>
  181. </td></tr></table><br>
  182. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  183. <p></p>
  184. <table cellpadding=3 border=0>
  185. <tr valign=top><td><b>list</b></td><td>
  186. <p>A pointer to the parent list.</p>
  187. </td></tr>
  188. <tr valign=top><td><b>data</b></td><td>
  189. <p>The address of the listed object.</p>
  190. </td></tr>
  191. </table>
  192. </td></tr></table>
  193. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td>
  194. <p>List node. NULL if it wasn't found.</p>
  195. </td></tr></table>
  196. </td></tr></table>
  197. <hr width="75%">
  198. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  199. <td width="100%"></td>
  200. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  201.  
  202. <table align=center width="75%"><tr><td>
  203. <h4><a name="FT_List_Add">FT_List_Add</a></h4>
  204. <table align=center width="87%"><tr><td>
  205. Defined in FT_LIST_H (freetype/ftlist.h).
  206. </td></tr></table><br>
  207. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  208.  
  209.  FT_EXPORT( <span class="keyword">void</span> )
  210.  <b>FT_List_Add</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>      list,
  211.               <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  node );
  212.  
  213. </pre></table><br>
  214. <table align=center width="87%"><tr><td>
  215. <p>Append an element to the end of a list.</p>
  216. </td></tr></table><br>
  217. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td>
  218. <p></p>
  219. <table cellpadding=3 border=0>
  220. <tr valign=top><td><b>list</b></td><td>
  221. <p>A pointer to the parent list.</p>
  222. </td></tr>
  223. <tr valign=top><td><b>node</b></td><td>
  224. <p>The node to append.</p>
  225. </td></tr>
  226. </table>
  227. </td></tr></table>
  228. </td></tr></table>
  229. <hr width="75%">
  230. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  231. <td width="100%"></td>
  232. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  233.  
  234. <table align=center width="75%"><tr><td>
  235. <h4><a name="FT_List_Insert">FT_List_Insert</a></h4>
  236. <table align=center width="87%"><tr><td>
  237. Defined in FT_LIST_H (freetype/ftlist.h).
  238. </td></tr></table><br>
  239. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  240.  
  241.  FT_EXPORT( <span class="keyword">void</span> )
  242.  <b>FT_List_Insert</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>      list,
  243.                  <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  node );
  244.  
  245. </pre></table><br>
  246. <table align=center width="87%"><tr><td>
  247. <p>Insert an element at the head of a list.</p>
  248. </td></tr></table><br>
  249. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td>
  250. <p></p>
  251. <table cellpadding=3 border=0>
  252. <tr valign=top><td><b>list</b></td><td>
  253. <p>A pointer to parent list.</p>
  254. </td></tr>
  255. <tr valign=top><td><b>node</b></td><td>
  256. <p>The node to insert.</p>
  257. </td></tr>
  258. </table>
  259. </td></tr></table>
  260. </td></tr></table>
  261. <hr width="75%">
  262. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  263. <td width="100%"></td>
  264. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  265.  
  266. <table align=center width="75%"><tr><td>
  267. <h4><a name="FT_List_Remove">FT_List_Remove</a></h4>
  268. <table align=center width="87%"><tr><td>
  269. Defined in FT_LIST_H (freetype/ftlist.h).
  270. </td></tr></table><br>
  271. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  272.  
  273.  FT_EXPORT( <span class="keyword">void</span> )
  274.  <b>FT_List_Remove</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>      list,
  275.                  <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  node );
  276.  
  277. </pre></table><br>
  278. <table align=center width="87%"><tr><td>
  279. <p>Remove a node from a list. This function doesn't check whether the node is in the list!</p>
  280. </td></tr></table><br>
  281. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  282. <p></p>
  283. <table cellpadding=3 border=0>
  284. <tr valign=top><td><b>node</b></td><td>
  285. <p>The node to remove.</p>
  286. </td></tr>
  287. </table>
  288. </td></tr></table>
  289. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td>
  290. <p></p>
  291. <table cellpadding=3 border=0>
  292. <tr valign=top><td><b>list</b></td><td>
  293. <p>A pointer to the parent list.</p>
  294. </td></tr>
  295. </table>
  296. </td></tr></table>
  297. </td></tr></table>
  298. <hr width="75%">
  299. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  300. <td width="100%"></td>
  301. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  302.  
  303. <table align=center width="75%"><tr><td>
  304. <h4><a name="FT_List_Up">FT_List_Up</a></h4>
  305. <table align=center width="87%"><tr><td>
  306. Defined in FT_LIST_H (freetype/ftlist.h).
  307. </td></tr></table><br>
  308. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  309.  
  310.   FT_EXPORT( <span class="keyword">void</span> )
  311.   <b>FT_List_Up</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>      list,
  312.               <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  node );
  313.  
  314. </pre></table><br>
  315. <table align=center width="87%"><tr><td>
  316. <p>Move a node to the head/top of a list. Used to maintain LRU lists.</p>
  317. </td></tr></table><br>
  318. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td>
  319. <p></p>
  320. <table cellpadding=3 border=0>
  321. <tr valign=top><td><b>list</b></td><td>
  322. <p>A pointer to the parent list.</p>
  323. </td></tr>
  324. <tr valign=top><td><b>node</b></td><td>
  325. <p>The node to move.</p>
  326. </td></tr>
  327. </table>
  328. </td></tr></table>
  329. </td></tr></table>
  330. <hr width="75%">
  331. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  332. <td width="100%"></td>
  333. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  334.  
  335. <table align=center width="75%"><tr><td>
  336. <h4><a name="FT_List_Iterator">FT_List_Iterator</a></h4>
  337. <table align=center width="87%"><tr><td>
  338. Defined in FT_LIST_H (freetype/ftlist.h).
  339. </td></tr></table><br>
  340. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  341.  
  342.   <span class="keyword">typedef</span> <a href="ft2-basic_types.html#FT_Error">FT_Error</a>
  343.   (*<b>FT_List_Iterator</b>)( <a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a>  node,
  344.                        <span class="keyword">void</span>*        user );
  345.  
  346. </pre></table><br>
  347. <table align=center width="87%"><tr><td>
  348. <p>An FT_List iterator function which is called during a list parse by <a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a>.</p>
  349. </td></tr></table><br>
  350. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  351. <p></p>
  352. <table cellpadding=3 border=0>
  353. <tr valign=top><td><b>node</b></td><td>
  354. <p>The current iteration list node.</p>
  355. </td></tr>
  356. <tr valign=top><td><b>user</b></td><td>
  357. <p>A typeless pointer passed to <a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a>. Can be used to point to the iteration's state.</p>
  358. </td></tr>
  359. </table>
  360. </td></tr></table>
  361. </td></tr></table>
  362. <hr width="75%">
  363. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  364. <td width="100%"></td>
  365. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  366.  
  367. <table align=center width="75%"><tr><td>
  368. <h4><a name="FT_List_Iterate">FT_List_Iterate</a></h4>
  369. <table align=center width="87%"><tr><td>
  370. Defined in FT_LIST_H (freetype/ftlist.h).
  371. </td></tr></table><br>
  372. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  373.  
  374.  FT_EXPORT( <a href="ft2-basic_types.html#FT_Error">FT_Error</a> )
  375.  <b>FT_List_Iterate</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>           list,
  376.                   <a href="ft2-list_processing.html#FT_List_Iterator">FT_List_Iterator</a>  iterator,
  377.                   <span class="keyword">void</span>*             user );
  378.  
  379. </pre></table><br>
  380. <table align=center width="87%"><tr><td>
  381. <p>Parse a list and calls a given iterator function on each element. Note that parsing is stopped as soon as one of the iterator calls returns a non-zero value.</p>
  382. </td></tr></table><br>
  383. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  384. <p></p>
  385. <table cellpadding=3 border=0>
  386. <tr valign=top><td><b>list</b></td><td>
  387. <p>A handle to the list.</p>
  388. </td></tr>
  389. <tr valign=top><td><b>iterator</b></td><td>
  390. <p>An iterator function, called on each node of the list.</p>
  391. </td></tr>
  392. <tr valign=top><td><b>user</b></td><td>
  393. <p>A user-supplied field which is passed as the second argument to the iterator.</p>
  394. </td></tr>
  395. </table>
  396. </td></tr></table>
  397. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td>
  398. <p>The result (a FreeType error code) of the last iterator call.</p>
  399. </td></tr></table>
  400. </td></tr></table>
  401. <hr width="75%">
  402. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  403. <td width="100%"></td>
  404. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  405.  
  406. <table align=center width="75%"><tr><td>
  407. <h4><a name="FT_List_Destructor">FT_List_Destructor</a></h4>
  408. <table align=center width="87%"><tr><td>
  409. Defined in FT_LIST_H (freetype/ftlist.h).
  410. </td></tr></table><br>
  411. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  412.  
  413.  <span class="keyword">typedef</span> <span class="keyword">void</span>
  414.  (*<b>FT_List_Destructor</b>)( <a href="ft2-system_interface.html#FT_Memory">FT_Memory</a>  memory,
  415.                         <span class="keyword">void</span>*      data,
  416.                         <span class="keyword">void</span>*      user );
  417.  
  418. </pre></table><br>
  419. <table align=center width="87%"><tr><td>
  420. <p>An <a href="ft2-list_processing.html#FT_List">FT_List</a> iterator function which is called during a list finalization by <a href="ft2-list_processing.html#FT_List_Finalize">FT_List_Finalize</a> to destroy all elements in a given list.</p>
  421. </td></tr></table><br>
  422. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  423. <p></p>
  424. <table cellpadding=3 border=0>
  425. <tr valign=top><td><b>system</b></td><td>
  426. <p>The current system object.</p>
  427. </td></tr>
  428. <tr valign=top><td><b>data</b></td><td>
  429. <p>The current object to destroy.</p>
  430. </td></tr>
  431. <tr valign=top><td><b>user</b></td><td>
  432. <p>A typeless pointer passed to <a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a>. It can be used to point to the iteration's state.</p>
  433. </td></tr>
  434. </table>
  435. </td></tr></table>
  436. </td></tr></table>
  437. <hr width="75%">
  438. <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
  439. <td width="100%"></td>
  440. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  441.  
  442. <table align=center width="75%"><tr><td>
  443. <h4><a name="FT_List_Finalize">FT_List_Finalize</a></h4>
  444. <table align=center width="87%"><tr><td>
  445. Defined in FT_LIST_H (freetype/ftlist.h).
  446. </td></tr></table><br>
  447. <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
  448.  
  449.   FT_EXPORT( <span class="keyword">void</span> )
  450.   <b>FT_List_Finalize</b>( <a href="ft2-list_processing.html#FT_List">FT_List</a>             list,
  451.                     <a href="ft2-list_processing.html#FT_List_Destructor">FT_List_Destructor</a>  destroy,
  452.                     <a href="ft2-system_interface.html#FT_Memory">FT_Memory</a>           memory,
  453.                     <span class="keyword">void</span>*               user );
  454.  
  455. </pre></table><br>
  456. <table align=center width="87%"><tr><td>
  457. <p>Destroy all elements in the list as well as the list itself.</p>
  458. </td></tr></table><br>
  459. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
  460. <p></p>
  461. <table cellpadding=3 border=0>
  462. <tr valign=top><td><b>list</b></td><td>
  463. <p>A handle to the list.</p>
  464. </td></tr>
  465. <tr valign=top><td><b>destroy</b></td><td>
  466. <p>A list destructor that will be applied to each element of the list.</p>
  467. </td></tr>
  468. <tr valign=top><td><b>memory</b></td><td>
  469. <p>The current memory object which handles deallocation.</p>
  470. </td></tr>
  471. <tr valign=top><td><b>user</b></td><td>
  472. <p>A user-supplied field which is passed as the last argument to the destructor.</p>
  473. </td></tr>
  474. </table>
  475. </td></tr></table>
  476. <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td>
  477. <p>This function expects that all nodes added by <a href="ft2-list_processing.html#FT_List_Add">FT_List_Add</a> or <a href="ft2-list_processing.html#FT_List_Insert">FT_List_Insert</a> have been dynamically allocated.</p>
  478. </td></tr></table>
  479. </td></tr></table>
  480. <hr width="75%">
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  482. <td width="100%"></td>
  483. <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
  484.  
  485. </body>
  486. </html>
  487.