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| <div class="header"> | |
| <div class="headertitle"><div class="title">Posix </div></div> | |
| </div><!--header--> | |
| <div class="contents"> | |
| <p><span class="tt">mi_</span> prefixed implementations of various Posix, Unix, and C++ allocation functions. | |
| <a href="#details">More...</a></p> | |
| <table class="memberdecls"> | |
| <tr class="heading"><td colspan="2"><h2 id="header-func-members" class="groupheader"><a id="func-members" name="func-members"></a> | |
| Functions</h2></td></tr> | |
| <tr class="memitem:ga66bcfeb4faedbb42b796bc680821ef84" id="r_ga66bcfeb4faedbb42b796bc680821ef84"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga66bcfeb4faedbb42b796bc680821ef84">mi__expand</a> (void *p, size_t newsize)</td></tr> | |
| <tr class="memitem:ga4531c9e775bb3ae12db57c1ba8a5d7de" id="r_ga4531c9e775bb3ae12db57c1ba8a5d7de"><td class="memItemLeft">size_t </td><td class="memItemRight"><a class="el" href="#ga4531c9e775bb3ae12db57c1ba8a5d7de">mi_malloc_size</a> (const void *p)</td></tr> | |
| <tr class="memitem:ga9d23ac7885fed7413c11d8e0ffa31071" id="r_ga9d23ac7885fed7413c11d8e0ffa31071"><td class="memItemLeft">size_t </td><td class="memItemRight"><a class="el" href="#ga9d23ac7885fed7413c11d8e0ffa31071">mi_malloc_good_size</a> (size_t size)</td></tr> | |
| <tr class="memitem:ga06d07cf357bbac5c73ba5d0c0c421e17" id="r_ga06d07cf357bbac5c73ba5d0c0c421e17"><td class="memItemLeft">size_t </td><td class="memItemRight"><a class="el" href="#ga06d07cf357bbac5c73ba5d0c0c421e17">mi_malloc_usable_size</a> (const void *p)</td></tr> | |
| <tr class="memitem:gacff84f226ba9feb2031b8992e5579447" id="r_gacff84f226ba9feb2031b8992e5579447"><td class="memItemLeft">int </td><td class="memItemRight"><a class="el" href="#gacff84f226ba9feb2031b8992e5579447">mi_posix_memalign</a> (void **p, size_t alignment, size_t size)</td></tr> | |
| <tr class="memitem:gad5a69c8fea96aa2b7a7c818c2130090a" id="r_gad5a69c8fea96aa2b7a7c818c2130090a"><td class="memItemLeft">int </td><td class="memItemRight"><a class="el" href="#gad5a69c8fea96aa2b7a7c818c2130090a">mi__posix_memalign</a> (void **p, size_t alignment, size_t size)</td></tr> | |
| <tr class="memitem:ga726867f13fd29ca36064954c0285b1d8" id="r_ga726867f13fd29ca36064954c0285b1d8"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga726867f13fd29ca36064954c0285b1d8">mi_memalign</a> (size_t alignment, size_t size)</td></tr> | |
| <tr class="memitem:ga50cafb9722020402f065de93799f64ca" id="r_ga50cafb9722020402f065de93799f64ca"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga50cafb9722020402f065de93799f64ca">mi_valloc</a> (size_t size)</td></tr> | |
| <tr class="memitem:ga644bebccdbb2821542dd8c7e7641f476" id="r_ga644bebccdbb2821542dd8c7e7641f476"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga644bebccdbb2821542dd8c7e7641f476">mi_pvalloc</a> (size_t size)</td></tr> | |
| <tr class="memitem:ga430ed1513f0571ff83be00ec58a98ee0" id="r_ga430ed1513f0571ff83be00ec58a98ee0"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga430ed1513f0571ff83be00ec58a98ee0">mi_aligned_alloc</a> (size_t alignment, size_t size)</td></tr> | |
| <tr class="memitem:gaa9fd7f25c9ac3a20e89b33bd6e383fcf" id="r_gaa9fd7f25c9ac3a20e89b33bd6e383fcf"><td class="memItemLeft">unsigned short * </td><td class="memItemRight"><a class="el" href="#gaa9fd7f25c9ac3a20e89b33bd6e383fcf">mi_wcsdup</a> (const unsigned short *s)</td></tr> | |
| <tr class="memitem:ga7b82a44094fdec4d2084eb4288a979b0" id="r_ga7b82a44094fdec4d2084eb4288a979b0"><td class="memItemLeft">unsigned char * </td><td class="memItemRight"><a class="el" href="#ga7b82a44094fdec4d2084eb4288a979b0">mi_mbsdup</a> (const unsigned char *s)</td></tr> | |
| <tr class="memitem:gab41369c1a1da7504013a7a0b1d4dd958" id="r_gab41369c1a1da7504013a7a0b1d4dd958"><td class="memItemLeft">int </td><td class="memItemRight"><a class="el" href="#gab41369c1a1da7504013a7a0b1d4dd958">mi_dupenv_s</a> (char **buf, size_t *size, const char *name)</td></tr> | |
| <tr class="memitem:ga6ac6a6a8f3c96f1af24bb8d0439cbbd1" id="r_ga6ac6a6a8f3c96f1af24bb8d0439cbbd1"><td class="memItemLeft">int </td><td class="memItemRight"><a class="el" href="#ga6ac6a6a8f3c96f1af24bb8d0439cbbd1">mi_wdupenv_s</a> (unsigned short **buf, size_t *size, const unsigned short *name)</td></tr> | |
| <tr class="memitem:gadfeccb72748a2f6305474a37d9d57bce" id="r_gadfeccb72748a2f6305474a37d9d57bce"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#gadfeccb72748a2f6305474a37d9d57bce">mi_reallocarray</a> (void *p, size_t count, size_t size)</td></tr> | |
| <tr class="memdesc:gadfeccb72748a2f6305474a37d9d57bce"><td class="mdescLeft"> </td><td class="mdescRight">Correspond s to <a href="https://www.freebsd.org/cgi/man.cgi?query=reallocarray&sektion=3&manpath=freebsd-release-ports">reallocarray</a> in FreeBSD. <br /></td></tr> | |
| <tr class="memitem:ga7e1934d60a3e697950eeb48e042bfad5" id="r_ga7e1934d60a3e697950eeb48e042bfad5"><td class="memItemLeft">int </td><td class="memItemRight"><a class="el" href="#ga7e1934d60a3e697950eeb48e042bfad5">mi_reallocarr</a> (void *p, size_t count, size_t size)</td></tr> | |
| <tr class="memdesc:ga7e1934d60a3e697950eeb48e042bfad5"><td class="mdescLeft"> </td><td class="mdescRight">Corresponds to <a href="https://man.netbsd.org/reallocarr.3">reallocarr</a> in NetBSD. <br /></td></tr> | |
| <tr class="memitem:gaf82cbb4b4f24acf723348628451798d3" id="r_gaf82cbb4b4f24acf723348628451798d3"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#gaf82cbb4b4f24acf723348628451798d3">mi_aligned_recalloc</a> (void *p, size_t newcount, size_t size, size_t alignment)</td></tr> | |
| <tr class="memitem:ga16570deddd559001b44953eedbad0084" id="r_ga16570deddd559001b44953eedbad0084"><td class="memItemLeft">void * </td><td class="memItemRight"><a class="el" href="#ga16570deddd559001b44953eedbad0084">mi_aligned_offset_recalloc</a> (void *p, size_t newcount, size_t size, size_t alignment, size_t offset)</td></tr> | |
| <tr class="memitem:gae01389eedab8d67341ff52e2aad80ebb" id="r_gae01389eedab8d67341ff52e2aad80ebb"><td class="memItemLeft">void </td><td class="memItemRight"><a class="el" href="#gae01389eedab8d67341ff52e2aad80ebb">mi_free_size</a> (void *p, size_t size)</td></tr> | |
| <tr class="memdesc:gae01389eedab8d67341ff52e2aad80ebb"><td class="mdescLeft"> </td><td class="mdescRight">Free a block that was allocated with a known size. <br /></td></tr> | |
| <tr class="memitem:ga796602dae2a89797026f72e0c0240f32" id="r_ga796602dae2a89797026f72e0c0240f32"><td class="memItemLeft">void </td><td class="memItemRight"><a class="el" href="#ga796602dae2a89797026f72e0c0240f32">mi_free_size_nonnull</a> (void *p, size_t size)</td></tr> | |
| <tr class="memdesc:ga796602dae2a89797026f72e0c0240f32"><td class="mdescLeft"> </td><td class="mdescRight">Free a non-NULL pointer that was allocated with a known size. <br /></td></tr> | |
| <tr class="memitem:ga72e9d7ffb5fe94d69bc722c8506e27bc" id="r_ga72e9d7ffb5fe94d69bc722c8506e27bc"><td class="memItemLeft">void </td><td class="memItemRight"><a class="el" href="#ga72e9d7ffb5fe94d69bc722c8506e27bc">mi_free_size_aligned</a> (void *p, size_t size, size_t alignment)</td></tr> | |
| <tr class="memdesc:ga72e9d7ffb5fe94d69bc722c8506e27bc"><td class="mdescLeft"> </td><td class="mdescRight">Free an object that was allocated aligned. <br /></td></tr> | |
| <tr class="memitem:ga0d28d5cf61e6bfbb18c63092939fe5c9" id="r_ga0d28d5cf61e6bfbb18c63092939fe5c9"><td class="memItemLeft">void </td><td class="memItemRight"><a class="el" href="#ga0d28d5cf61e6bfbb18c63092939fe5c9">mi_free_aligned</a> (void *p, size_t alignment)</td></tr> | |
| <tr class="memdesc:ga0d28d5cf61e6bfbb18c63092939fe5c9"><td class="mdescLeft"> </td><td class="mdescRight">Free an object that was allocated aligned. <br /></td></tr> | |
| </table> | |
| <a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2> | |
| <div class="textblock"><p><span class="tt">mi_</span> prefixed implementations of various Posix, Unix, and C++ allocation functions. </p> | |
| <p>Defined for convenience as all redirect to the regular mimalloc API. </p> | |
| </div><a name="doc-func-members" id="doc-func-members"></a><h2 id="header-doc-func-members" class="groupheader">Function Documentation</h2> | |
| <a id="ga66bcfeb4faedbb42b796bc680821ef84" name="ga66bcfeb4faedbb42b796bc680821ef84"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga66bcfeb4faedbb42b796bc680821ef84">◆ </a></span>mi__expand()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi__expand </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>newsize</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="gad5a69c8fea96aa2b7a7c818c2130090a" name="gad5a69c8fea96aa2b7a7c818c2130090a"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gad5a69c8fea96aa2b7a7c818c2130090a">◆ </a></span>mi__posix_memalign()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">int mi__posix_memalign </td> | |
| <td>(</td> | |
| <td class="paramtype">void **</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga430ed1513f0571ff83be00ec58a98ee0" name="ga430ed1513f0571ff83be00ec58a98ee0"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga430ed1513f0571ff83be00ec58a98ee0">◆ </a></span>mi_aligned_alloc()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_aligned_alloc </td> | |
| <td>(</td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga16570deddd559001b44953eedbad0084" name="ga16570deddd559001b44953eedbad0084"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga16570deddd559001b44953eedbad0084">◆ </a></span>mi_aligned_offset_recalloc()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_aligned_offset_recalloc </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>newcount</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>offset</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="gaf82cbb4b4f24acf723348628451798d3" name="gaf82cbb4b4f24acf723348628451798d3"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gaf82cbb4b4f24acf723348628451798d3">◆ </a></span>mi_aligned_recalloc()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_aligned_recalloc </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>newcount</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="gab41369c1a1da7504013a7a0b1d4dd958" name="gab41369c1a1da7504013a7a0b1d4dd958"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gab41369c1a1da7504013a7a0b1d4dd958">◆ </a></span>mi_dupenv_s()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">int mi_dupenv_s </td> | |
| <td>(</td> | |
| <td class="paramtype">char **</td> <td class="paramname"><span class="paramname"><em>buf</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t *</td> <td class="paramname"><span class="paramname"><em>size</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">const char *</td> <td class="paramname"><span class="paramname"><em>name</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga0d28d5cf61e6bfbb18c63092939fe5c9" name="ga0d28d5cf61e6bfbb18c63092939fe5c9"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga0d28d5cf61e6bfbb18c63092939fe5c9">◆ </a></span>mi_free_aligned()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void mi_free_aligned </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Free an object that was allocated aligned. </p> | |
| <dl class="params"><dt>Parameters</dt><dd> | |
| <table class="params"> | |
| <tr><td class="paramname">p</td><td>The pointer to the object (or <em class="arg">NULL</em> ) </td></tr> | |
| <tr><td class="paramname">alignment</td><td>The requested alignment at the allocation. At this time just defers to <a class="el" href="group__malloc.html#gaf2c7b89c327d1f60f59e68b9ea644d95" title="Free previously allocated memory.">mi_free()</a> but it can be optimized in the future for aligned allocations. </td></tr> | |
| </table> | |
| </dd> | |
| </dl> | |
| </div> | |
| </div> | |
| <a id="gae01389eedab8d67341ff52e2aad80ebb" name="gae01389eedab8d67341ff52e2aad80ebb"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gae01389eedab8d67341ff52e2aad80ebb">◆ </a></span>mi_free_size()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void mi_free_size </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Free a block that was allocated with a known size. </p> | |
| <dl class="params"><dt>Parameters</dt><dd> | |
| <table class="params"> | |
| <tr><td class="paramname">p</td><td>The pointer that was allocated with <em class="arg">size</em> bytes (or <em class="arg">NULL</em> ) </td></tr> | |
| <tr><td class="paramname">size</td><td>The size in bytes. <b>v3</b>: this can improve performance for objects with a <em class="arg">size</em> < <a class="el" href="group__extended.html#ga1ea64283508718d9d645c38efc2f4305" title="Maximum size allowed for small allocations in mi_malloc_small, mi_zalloc_small, mi_heap_malloc_small,...">MI_SMALL_SIZE_MAX()</a> as it will use <a class="el" href="group__extended.html#ga2a8469764c38dcaf878f36e5f50e3610" title="v3: Can be used to free an object that was allocated with mi_malloc_small() or any allocation with a ...">mi_free_small()</a> internally. Always use this if possible. Note: it is not allowed to use <a class="el" href="#gae01389eedab8d67341ff52e2aad80ebb" title="Free a block that was allocated with a known size.">mi_free_size()</a> for aligned allocations, use <a class="el" href="#ga72e9d7ffb5fe94d69bc722c8506e27bc" title="Free an object that was allocated aligned.">mi_free_size_aligned()</a> (<a class="el" href="group__malloc.html#gaf2c7b89c327d1f60f59e68b9ea644d95" title="Free previously allocated memory.">mi_free()</a>) instead. </td></tr> | |
| </table> | |
| </dd> | |
| </dl> | |
| <dl class="section see"><dt>See also</dt><dd><a class="el" href="group__typed.html#gafc80000c300f02bdd4fe695eb53ca70a" title="Free an object of type tp.">mi_free_tp()</a> </dd> | |
| <dd> | |
| <a class="el" href="group__constantsize.html#ga7a421e302074e598527c3eb052a6a3c5" title="Free a pointer with a known constant size.">mi_free_csize()</a> </dd> | |
| <dd> | |
| <a class="el" href="#ga796602dae2a89797026f72e0c0240f32" title="Free a non-NULL pointer that was allocated with a known size.">mi_free_size_nonnull()</a> </dd> | |
| <dd> | |
| <a class="el" href="#ga72e9d7ffb5fe94d69bc722c8506e27bc" title="Free an object that was allocated aligned.">mi_free_size_aligned()</a> </dd></dl> | |
| </div> | |
| </div> | |
| <a id="ga72e9d7ffb5fe94d69bc722c8506e27bc" name="ga72e9d7ffb5fe94d69bc722c8506e27bc"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga72e9d7ffb5fe94d69bc722c8506e27bc">◆ </a></span>mi_free_size_aligned()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void mi_free_size_aligned </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Free an object that was allocated aligned. </p> | |
| <dl class="params"><dt>Parameters</dt><dd> | |
| <table class="params"> | |
| <tr><td class="paramname">p</td><td>The pointer to the object (or <em class="arg">NULL</em> ) </td></tr> | |
| <tr><td class="paramname">size</td><td>The size of the object as allocated. </td></tr> | |
| <tr><td class="paramname">alignment</td><td>The requested alignment at the allocation. This can be faster than using <a class="el" href="group__malloc.html#gaf2c7b89c327d1f60f59e68b9ea644d95" title="Free previously allocated memory.">mi_free()</a> for aligned allocations. </td></tr> | |
| </table> | |
| </dd> | |
| </dl> | |
| </div> | |
| </div> | |
| <a id="ga796602dae2a89797026f72e0c0240f32" name="ga796602dae2a89797026f72e0c0240f32"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga796602dae2a89797026f72e0c0240f32">◆ </a></span>mi_free_size_nonnull()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void mi_free_size_nonnull </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Free a non-NULL pointer that was allocated with a known size. </p> | |
| <dl class="params"><dt>Parameters</dt><dd> | |
| <table class="params"> | |
| <tr><td class="paramname">p</td><td>The pointer that was allocated with <em class="arg">size</em> bytes (cannot be <em class="arg">NULL</em> !) </td></tr> | |
| <tr><td class="paramname">size</td><td>The size in bytes. <b>v3</b>: this can improve performance for objects with a <em class="arg">size</em> < <a class="el" href="group__extended.html#ga1ea64283508718d9d645c38efc2f4305" title="Maximum size allowed for small allocations in mi_malloc_small, mi_zalloc_small, mi_heap_malloc_small,...">MI_SMALL_SIZE_MAX()</a> as it will use <a class="el" href="group__extended.html#ga22890f54e5be433837069c8e97fdf379" title="v3: Can be used to free an object that was allocated with mi_malloc_small() or any allocation with a ...">mi_free_small_nonnull()</a> internally. Always use this if possible. Note: it is not allowed to use <a class="el" href="#gae01389eedab8d67341ff52e2aad80ebb" title="Free a block that was allocated with a known size.">mi_free_size()</a> for aligned allocations, use <a class="el" href="#ga72e9d7ffb5fe94d69bc722c8506e27bc" title="Free an object that was allocated aligned.">mi_free_size_aligned()</a> (or <a class="el" href="group__malloc.html#gaf2c7b89c327d1f60f59e68b9ea644d95" title="Free previously allocated memory.">mi_free()</a>) instead. </td></tr> | |
| </table> | |
| </dd> | |
| </dl> | |
| <dl class="section see"><dt>See also</dt><dd><a class="el" href="group__typed.html#gafc80000c300f02bdd4fe695eb53ca70a" title="Free an object of type tp.">mi_free_tp()</a> </dd> | |
| <dd> | |
| <a class="el" href="group__constantsize.html#ga7a421e302074e598527c3eb052a6a3c5" title="Free a pointer with a known constant size.">mi_free_csize()</a> </dd> | |
| <dd> | |
| <a class="el" href="#ga72e9d7ffb5fe94d69bc722c8506e27bc" title="Free an object that was allocated aligned.">mi_free_size_aligned()</a> </dd></dl> | |
| </div> | |
| </div> | |
| <a id="ga9d23ac7885fed7413c11d8e0ffa31071" name="ga9d23ac7885fed7413c11d8e0ffa31071"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga9d23ac7885fed7413c11d8e0ffa31071">◆ </a></span>mi_malloc_good_size()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">size_t mi_malloc_good_size </td> | |
| <td>(</td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga4531c9e775bb3ae12db57c1ba8a5d7de" name="ga4531c9e775bb3ae12db57c1ba8a5d7de"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga4531c9e775bb3ae12db57c1ba8a5d7de">◆ </a></span>mi_malloc_size()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">size_t mi_malloc_size </td> | |
| <td>(</td> | |
| <td class="paramtype">const void *</td> <td class="paramname"><span class="paramname"><em>p</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga06d07cf357bbac5c73ba5d0c0c421e17" name="ga06d07cf357bbac5c73ba5d0c0c421e17"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga06d07cf357bbac5c73ba5d0c0c421e17">◆ </a></span>mi_malloc_usable_size()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">size_t mi_malloc_usable_size </td> | |
| <td>(</td> | |
| <td class="paramtype">const void *</td> <td class="paramname"><span class="paramname"><em>p</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga7b82a44094fdec4d2084eb4288a979b0" name="ga7b82a44094fdec4d2084eb4288a979b0"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga7b82a44094fdec4d2084eb4288a979b0">◆ </a></span>mi_mbsdup()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">unsigned char * mi_mbsdup </td> | |
| <td>(</td> | |
| <td class="paramtype">const unsigned char *</td> <td class="paramname"><span class="paramname"><em>s</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga726867f13fd29ca36064954c0285b1d8" name="ga726867f13fd29ca36064954c0285b1d8"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga726867f13fd29ca36064954c0285b1d8">◆ </a></span>mi_memalign()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_memalign </td> | |
| <td>(</td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="gacff84f226ba9feb2031b8992e5579447" name="gacff84f226ba9feb2031b8992e5579447"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gacff84f226ba9feb2031b8992e5579447">◆ </a></span>mi_posix_memalign()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">int mi_posix_memalign </td> | |
| <td>(</td> | |
| <td class="paramtype">void **</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>alignment</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga644bebccdbb2821542dd8c7e7641f476" name="ga644bebccdbb2821542dd8c7e7641f476"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga644bebccdbb2821542dd8c7e7641f476">◆ </a></span>mi_pvalloc()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_pvalloc </td> | |
| <td>(</td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga7e1934d60a3e697950eeb48e042bfad5" name="ga7e1934d60a3e697950eeb48e042bfad5"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga7e1934d60a3e697950eeb48e042bfad5">◆ </a></span>mi_reallocarr()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">int mi_reallocarr </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>count</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Corresponds to <a href="https://man.netbsd.org/reallocarr.3">reallocarr</a> in NetBSD. </p> | |
| </div> | |
| </div> | |
| <a id="gadfeccb72748a2f6305474a37d9d57bce" name="gadfeccb72748a2f6305474a37d9d57bce"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gadfeccb72748a2f6305474a37d9d57bce">◆ </a></span>mi_reallocarray()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_reallocarray </td> | |
| <td>(</td> | |
| <td class="paramtype">void *</td> <td class="paramname"><span class="paramname"><em>p</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>count</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| <p>Correspond s to <a href="https://www.freebsd.org/cgi/man.cgi?query=reallocarray&sektion=3&manpath=freebsd-release-ports">reallocarray</a> in FreeBSD. </p> | |
| </div> | |
| </div> | |
| <a id="ga50cafb9722020402f065de93799f64ca" name="ga50cafb9722020402f065de93799f64ca"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga50cafb9722020402f065de93799f64ca">◆ </a></span>mi_valloc()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">void * mi_valloc </td> | |
| <td>(</td> | |
| <td class="paramtype">size_t</td> <td class="paramname"><span class="paramname"><em>size</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="gaa9fd7f25c9ac3a20e89b33bd6e383fcf" name="gaa9fd7f25c9ac3a20e89b33bd6e383fcf"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#gaa9fd7f25c9ac3a20e89b33bd6e383fcf">◆ </a></span>mi_wcsdup()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">unsigned short * mi_wcsdup </td> | |
| <td>(</td> | |
| <td class="paramtype">const unsigned short *</td> <td class="paramname"><span class="paramname"><em>s</em></span></td><td>)</td> | |
| <td></td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
| </div> | |
| <a id="ga6ac6a6a8f3c96f1af24bb8d0439cbbd1" name="ga6ac6a6a8f3c96f1af24bb8d0439cbbd1"></a> | |
| <h2 class="memtitle"><span class="permalink"><a href="#ga6ac6a6a8f3c96f1af24bb8d0439cbbd1">◆ </a></span>mi_wdupenv_s()</h2> | |
| <div class="memitem"> | |
| <div class="memproto"> | |
| <table class="memname"> | |
| <tr> | |
| <td class="memname">int mi_wdupenv_s </td> | |
| <td>(</td> | |
| <td class="paramtype">unsigned short **</td> <td class="paramname"><span class="paramname"><em>buf</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">size_t *</td> <td class="paramname"><span class="paramname"><em>size</em></span>, </td> | |
| </tr> | |
| <tr> | |
| <td class="paramkey"></td> | |
| <td></td> | |
| <td class="paramtype">const unsigned short *</td> <td class="paramname"><span class="paramname"><em>name</em></span> )</td> | |
| </tr> | |
| </table> | |
| </div><div class="memdoc"> | |
| </div> | |
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