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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Apache Portable Runtime: apr_hash.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Apache Portable Runtime </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); </script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#define-members">Macros</a> | <a href="#typedef-members">Typedefs</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">apr_hash.h File Reference</div> </div> </div><!--header--> <div class="contents"> <p>APR Hash Tables. <a href="#details">More...</a></p> <div class="textblock"><code>#include "<a class="el" href="apr__pools_8h_source.html">apr_pools.h</a>"</code><br /> </div><div class="textblock"><div class="dynheader"> Include dependency graph for apr_hash.h:</div> <div class="dyncontent"> <div class="center"><img src="apr__hash_8h__incl.png" border="0" usemap="#apr__hash_8h" alt=""/></div> <!-- MAP 0 --> </div> </div> <p><a href="apr__hash_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> <tr class="memitem:ga3ba32541f2717b394000f87f38c7e12d"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga3ba32541f2717b394000f87f38c7e12d">APR_HASH_KEY_STRING</a>   (-1)</td></tr> <tr class="separator:ga3ba32541f2717b394000f87f38c7e12d"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a> Typedefs</h2></td></tr> <tr class="memitem:ga72ec09b8bde6d874c36bd49df915fff6"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a></td></tr> <tr class="separator:ga72ec09b8bde6d874c36bd49df915fff6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga3b3d353989f6cea4535630634be147f7"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a></td></tr> <tr class="separator:ga3b3d353989f6cea4535630634be147f7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga0bf5622266af13a2489c907a101cb156"><td class="memItemLeft" align="right" valign="top">typedef unsigned int(* </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga0bf5622266af13a2489c907a101cb156">apr_hashfunc_t</a>) (const char *key, apr_ssize_t *klen)</td></tr> <tr class="separator:ga0bf5622266af13a2489c907a101cb156"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gafaf9b4435ab207b7708533cb8544face"><td class="memItemLeft" align="right" valign="top">typedef int() </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gafaf9b4435ab207b7708533cb8544face">apr_hash_do_callback_fn_t</a>(void *rec, const void *key, apr_ssize_t klen, const void *value)</td></tr> <tr class="separator:gafaf9b4435ab207b7708533cb8544face"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ga8baa6e9d9d6c2c496d2a0ff1a5c53abe"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga8baa6e9d9d6c2c496d2a0ff1a5c53abe">apr_hashfunc_default</a> (const char *key, apr_ssize_t *klen)</td></tr> <tr class="separator:ga8baa6e9d9d6c2c496d2a0ff1a5c53abe"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga5f4b424d6761de4d32aa16ff6803bac9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga5f4b424d6761de4d32aa16ff6803bac9">apr_hash_make</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *pool)</td></tr> <tr class="separator:ga5f4b424d6761de4d32aa16ff6803bac9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga27f40acb206f1821a783ddcb71bc8971"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga27f40acb206f1821a783ddcb71bc8971">apr_hash_make_custom</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *pool, <a class="el" href="group__apr__hash.html#ga0bf5622266af13a2489c907a101cb156">apr_hashfunc_t</a> hash_func)</td></tr> <tr class="separator:ga27f40acb206f1821a783ddcb71bc8971"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gafa0b1b9fb91b2249ee3bcb645d93e148"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gafa0b1b9fb91b2249ee3bcb645d93e148">apr_hash_copy</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *pool, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *h)</td></tr> <tr class="separator:gafa0b1b9fb91b2249ee3bcb645d93e148"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga456beb139bc548728b49c09c2f89b93c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga456beb139bc548728b49c09c2f89b93c">apr_hash_set</a> (<a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht, const void *key, apr_ssize_t klen, const void *val)</td></tr> <tr class="separator:ga456beb139bc548728b49c09c2f89b93c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga05e526dad8afaebe14caea90d906d6ec"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga05e526dad8afaebe14caea90d906d6ec">apr_hash_get</a> (<a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht, const void *key, apr_ssize_t klen)</td></tr> <tr class="separator:ga05e526dad8afaebe14caea90d906d6ec"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga640005a4ba64a5db039b0b43a8ad4898"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga640005a4ba64a5db039b0b43a8ad4898">apr_hash_first</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p, <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht)</td></tr> <tr class="separator:ga640005a4ba64a5db039b0b43a8ad4898"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9d7b9198555659e9abac4e3028ccce00"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga9d7b9198555659e9abac4e3028ccce00">apr_hash_next</a> (<a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> *hi)</td></tr> <tr class="separator:ga9d7b9198555659e9abac4e3028ccce00"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad90e5b895397c2c535e32b3e44a75b3f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gad90e5b895397c2c535e32b3e44a75b3f">apr_hash_this</a> (<a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> *hi, const void **key, apr_ssize_t *klen, void **val)</td></tr> <tr class="separator:gad90e5b895397c2c535e32b3e44a75b3f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga835bd602131de7d40cbf8abd4e0f9f6c"><td class="memItemLeft" align="right" valign="top">const void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga835bd602131de7d40cbf8abd4e0f9f6c">apr_hash_this_key</a> (<a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> *hi)</td></tr> <tr class="separator:ga835bd602131de7d40cbf8abd4e0f9f6c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae49a862095e9a3ca96603faa69493736"><td class="memItemLeft" align="right" valign="top">apr_ssize_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gae49a862095e9a3ca96603faa69493736">apr_hash_this_key_len</a> (<a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> *hi)</td></tr> <tr class="separator:gae49a862095e9a3ca96603faa69493736"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaebf56aa7585e6fa18b6ff9563c71914b"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gaebf56aa7585e6fa18b6ff9563c71914b">apr_hash_this_val</a> (<a class="el" href="group__apr__hash.html#ga3b3d353989f6cea4535630634be147f7">apr_hash_index_t</a> *hi)</td></tr> <tr class="separator:gaebf56aa7585e6fa18b6ff9563c71914b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga4e44efa9ef043c1bb8a4abc5edcfda2c"><td class="memItemLeft" align="right" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga4e44efa9ef043c1bb8a4abc5edcfda2c">apr_hash_count</a> (<a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht)</td></tr> <tr class="separator:ga4e44efa9ef043c1bb8a4abc5edcfda2c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga06fb1b9ecff1a15ee41ff02db74264e4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga06fb1b9ecff1a15ee41ff02db74264e4">apr_hash_clear</a> (<a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht)</td></tr> <tr class="separator:ga06fb1b9ecff1a15ee41ff02db74264e4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga2f68646a64bad44efcbf3457af581fdb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga2f68646a64bad44efcbf3457af581fdb">apr_hash_overlay</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *overlay, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *base)</td></tr> <tr class="separator:ga2f68646a64bad44efcbf3457af581fdb"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaa954266cd16a55f7f384ab0a9c4ff9f1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#gaa954266cd16a55f7f384ab0a9c4ff9f1">apr_hash_merge</a> (<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *h1, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *h2, void *(*merger)(<a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *p, const void *key, apr_ssize_t klen, const void *h1_val, const void *h2_val, const void *data), const void *data)</td></tr> <tr class="separator:gaa954266cd16a55f7f384ab0a9c4ff9f1"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga3f3bac64e281d9e7eb9fed6101031394"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga3f3bac64e281d9e7eb9fed6101031394">apr_hash_do</a> (<a class="el" href="group__apr__hash.html#gafaf9b4435ab207b7708533cb8544face">apr_hash_do_callback_fn_t</a> *comp, void *rec, const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *ht)</td></tr> <tr class="separator:ga3f3bac64e281d9e7eb9fed6101031394"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga6c170fee4d679928d381cd61c559c105"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__hash.html#ga6c170fee4d679928d381cd61c559c105">apr_hash_pool_get</a> (const <a class="el" href="group__apr__hash.html#ga72ec09b8bde6d874c36bd49df915fff6">apr_hash_t</a> *thehash)</td></tr> <tr class="separator:ga6c170fee4d679928d381cd61c559c105"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>APR Hash Tables. </p> </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.13 </small></address> </body> </html>