kc3-lang/libxml2/doc/html/libxml-xmlmemory.html
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Date : 2003-04-29T20:25:40
Added informations about xml2-config in the FAQ, Daniel
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doc/html/libxml-xmlmemory.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>xmlmemory</title><meta name="generator" content="DocBook XSL Stylesheets V1.58.1"><style xmlns="http://www.w3.org/TR/xhtml1/transitional" type="text/css"> .synopsis, .classsynopsis { background: #eeeeee; border: solid 1px #aaaaaa; padding: 0.5em; } .programlisting { background: #eeeeff; border: solid 1px #aaaaff; padding: 0.5em; } .variablelist { padding: 4px; margin-left: 3em; } .navigation { background: #ffeeee; border: solid 1px #ffaaaa; margin-top: 0.5em; margin-bottom: 0.5em; } .navigation a { color: #770000; } .navigation a:visited { color: #550000; } .navigation .title { font-size: 200%; } </style><link rel="home" href="index.html" title="Gnome XML Library Reference Manual"><link rel="up" href="libxml-lib.html" title="Libxml Library Reference"><link rel="previous" href="libxml-debugXML.html" title="debugXML"><link rel="next" href="libxml-xmlregexp.html" title="xmlregexp"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="libxml-debugXML.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></img></a></td><td><a accesskey="u" href="libxml-lib.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></img></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></img></a></td><th width="100%" align="center">Gnome XML Library Reference Manual</th><td><a accesskey="n" href="libxml-xmlregexp.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></img></a></td></tr></table><div class="refentry" lang="en"><a name="libxml-xmlmemory"></a><div class="titlepage"></div><div class="refnamediv"><h2>xmlmemory</h2><p>xmlmemory — </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis"> #define <a href="libxml-xmlmemory.html#DEBUG-MEMORY-CAPS">DEBUG_MEMORY</a> void (<a href="libxml-xmlmemory.html#xmlFreeFunc">*xmlFreeFunc</a>) (void *mem); void* (<a href="libxml-xmlmemory.html#xmlMallocFunc">*xmlMallocFunc</a>) (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size); void* (<a href="libxml-xmlmemory.html#xmlReallocFunc">*xmlReallocFunc</a>) (void *mem, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size); char* (<a href="libxml-xmlmemory.html#xmlStrdupFunc">*xmlStrdupFunc</a>) (const char *str); int <a href="libxml-xmlmemory.html#xmlMemSetup">xmlMemSetup</a> (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> strdupFunc); int <a href="libxml-xmlmemory.html#xmlMemGet">xmlMemGet</a> (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> *freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> *reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> *strdupFunc); int <a href="libxml-xmlmemory.html#xmlGcMemSetup">xmlGcMemSetup</a> (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocAtomicFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> strdupFunc); int <a href="libxml-xmlmemory.html#xmlGcMemGet">xmlGcMemGet</a> (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> *freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocAtomicFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> *reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> *strdupFunc); int <a href="libxml-xmlmemory.html#xmlInitMemory">xmlInitMemory</a> (void); int <a href="libxml-xmlmemory.html#xmlMemUsed">xmlMemUsed</a> (void); void <a href="libxml-xmlmemory.html#xmlMemDisplay">xmlMemDisplay</a> (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="FILE-CAPS">FILE</GTKDOCLINK> *fp); void <a href="libxml-xmlmemory.html#xmlMemShow">xmlMemShow</a> (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="FILE-CAPS">FILE</GTKDOCLINK> *fp, int nr); void <a href="libxml-xmlmemory.html#xmlMemoryDump">xmlMemoryDump</a> (void); void* <a href="libxml-xmlmemory.html#xmlMemMalloc">xmlMemMalloc</a> (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size); void* <a href="libxml-xmlmemory.html#xmlMemRealloc">xmlMemRealloc</a> (void *ptr, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size); void <a href="libxml-xmlmemory.html#xmlMemFree">xmlMemFree</a> (void *ptr); char* <a href="libxml-xmlmemory.html#xmlMemoryStrdup">xmlMemoryStrdup</a> (const char *str); #define <a href="libxml-globals.html#xmlMalloc">xmlMalloc</a> (size) #define <a href="libxml-globals.html#xmlMallocAtomic">xmlMallocAtomic</a> (size) #define <a href="libxml-globals.html#xmlRealloc">xmlRealloc</a> (ptr, size) #define <a href="libxml-globals.html#xmlMemStrdup">xmlMemStrdup</a> (str) void* <a href="libxml-xmlmemory.html#xmlMallocLoc">xmlMallocLoc</a> (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size, const char *file, int line); void* <a href="libxml-xmlmemory.html#xmlReallocLoc">xmlReallocLoc</a> (void *ptr, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size, const char *file, int line); char* <a href="libxml-xmlmemory.html#xmlMemStrdupLoc">xmlMemStrdupLoc</a> (const char *str, const char *file, int line); </pre></div><div class="refsect1" lang="en"><h2>Description</h2><p> </p></div><div class="refsect1" lang="en"><h2>Details</h2><div class="refsect2" lang="en"><h3><a name="DEBUG-MEMORY-CAPS"></a>DEBUG_MEMORY</h3><pre class="programlisting">#define DEBUG_MEMORY</pre><p> DEBUG_MEMORY replaces the allocator with a collect and debug shell to the libc allocator. DEBUG_MEMORY should only be activated when debugging libxml i.e. if libxml has been configured with --with-debug-mem too.</p><p> </p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlFreeFunc"></a>xmlFreeFunc ()</h3><pre class="programlisting">void (*xmlFreeFunc) (void *mem);</pre><p> Signature for a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="free">free</GTKDOCLINK>() implementation.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>mem</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMallocFunc"></a>xmlMallocFunc ()</h3><pre class="programlisting">void* (*xmlMallocFunc) (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size);</pre><p> Signature for a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="malloc">malloc</GTKDOCLINK>() implementation.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlReallocFunc"></a>xmlReallocFunc ()</h3><pre class="programlisting">void* (*xmlReallocFunc) (void *mem, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size);</pre><p> Signature for a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="realloc">realloc</GTKDOCLINK>() implementation.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>mem</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlStrdupFunc"></a>xmlStrdupFunc ()</h3><pre class="programlisting">char* (*xmlStrdupFunc) (const char *str);</pre><p> Signature for an <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="strdup">strdup</GTKDOCLINK>() implementation.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>str</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemSetup"></a>xmlMemSetup ()</h3><pre class="programlisting">int xmlMemSetup (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> strdupFunc);</pre><p> Override the default memory access functions with a new set This has to be called before any other libxml routines ! </p><p> Should this be blocked if there was already some allocations done ?</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>freeFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>reallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>strdupFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemGet"></a>xmlMemGet ()</h3><pre class="programlisting">int xmlMemGet (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> *freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> *reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> *strdupFunc);</pre><p> Provides the memory access functions set currently in use</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>freeFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>reallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>strdupFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlGcMemSetup"></a>xmlGcMemSetup ()</h3><pre class="programlisting">int xmlGcMemSetup (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> mallocAtomicFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> strdupFunc);</pre><p> Override the default memory access functions with a new set This has to be called before any other libxml routines ! The mallocAtomicFunc is specialized for atomic block allocations (i.e. of areas useful for garbage collected memory allocators </p><p> Should this be blocked if there was already some allocations done ?</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>freeFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocAtomicFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>reallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>strdupFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlGcMemGet"></a>xmlGcMemGet ()</h3><pre class="programlisting">int xmlGcMemGet (<a href="libxml-xmlmemory.html#xmlFreeFunc">xmlFreeFunc</a> *freeFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocFunc, <a href="libxml-xmlmemory.html#xmlMallocFunc">xmlMallocFunc</a> *mallocAtomicFunc, <a href="libxml-xmlmemory.html#xmlReallocFunc">xmlReallocFunc</a> *reallocFunc, <a href="libxml-xmlmemory.html#xmlStrdupFunc">xmlStrdupFunc</a> *strdupFunc);</pre><p> Provides the memory access functions set currently in use The mallocAtomicFunc is specialized for atomic block allocations (i.e. of areas useful for garbage collected memory allocators</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>freeFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>mallocAtomicFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>reallocFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>strdupFunc</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlInitMemory"></a>xmlInitMemory ()</h3><pre class="programlisting">int xmlInitMemory (void);</pre><p> Initialize the memory layer.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemUsed"></a>xmlMemUsed ()</h3><pre class="programlisting">int xmlMemUsed (void);</pre><p> Provides the amount of memory currently allocated</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemDisplay"></a>xmlMemDisplay ()</h3><pre class="programlisting">void xmlMemDisplay (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="FILE-CAPS">FILE</GTKDOCLINK> *fp);</pre><p> show in-extenso the memory blocks allocated</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>fp</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemShow"></a>xmlMemShow ()</h3><pre class="programlisting">void xmlMemShow (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="FILE-CAPS">FILE</GTKDOCLINK> *fp, int nr);</pre><p> show a show display of the memory allocated, and dump the <i><tt>nr</tt></i> last allocated areas which were not freed</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>fp</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>nr</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemoryDump"></a>xmlMemoryDump ()</h3><pre class="programlisting">void xmlMemoryDump (void);</pre><p> Dump in-extenso the memory blocks allocated to the file .memorylist</p><p> </p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemMalloc"></a>xmlMemMalloc ()</h3><pre class="programlisting">void* xmlMemMalloc (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="malloc">malloc</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemRealloc"></a>xmlMemRealloc ()</h3><pre class="programlisting">void* xmlMemRealloc (void *ptr, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="realloc">realloc</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>ptr</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemFree"></a>xmlMemFree ()</h3><pre class="programlisting">void xmlMemFree (void *ptr);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="free">free</GTKDOCLINK>() equivalent, with error checking.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>ptr</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemoryStrdup"></a>xmlMemoryStrdup ()</h3><pre class="programlisting">char* xmlMemoryStrdup (const char *str);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="strdup">strdup</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>str</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMalloc"></a>xmlMalloc()</h3><pre class="programlisting">#define xmlMalloc(size)</pre><p> Wrapper for the <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="malloc">malloc</GTKDOCLINK>() function used in the XML library.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMallocAtomic"></a>xmlMallocAtomic()</h3><pre class="programlisting">#define xmlMallocAtomic(size)</pre><p> Wrapper for the <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="malloc">malloc</GTKDOCLINK>() function used in the XML library for allocation of block not containing pointers to other areas.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRealloc"></a>xmlRealloc()</h3><pre class="programlisting">#define xmlRealloc(ptr, size)</pre><p> Wrapper for the <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="realloc">realloc</GTKDOCLINK>() function used in the XML library.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>ptr</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemStrdup"></a>xmlMemStrdup()</h3><pre class="programlisting">#define xmlMemStrdup(str)</pre><p> Wrapper for the <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="strdup">strdup</GTKDOCLINK>() function, <a href="libxml-parser.html#xmlStrdup">xmlStrdup</a>() is usually preferred.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>str</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMallocLoc"></a>xmlMallocLoc ()</h3><pre class="programlisting">void* xmlMallocLoc (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size, const char *file, int line);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="malloc">malloc</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>file</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>line</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlReallocLoc"></a>xmlReallocLoc ()</h3><pre class="programlisting">void* xmlReallocLoc (void *ptr, <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="size-t">size_t</GTKDOCLINK> size, const char *file, int line);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="realloc">realloc</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>ptr</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>size</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>file</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>line</tt></i> :</span></td><td> </td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlMemStrdupLoc"></a>xmlMemStrdupLoc ()</h3><pre class="programlisting">char* xmlMemStrdupLoc (const char *str, const char *file, int line);</pre><p> a <GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="strdup">strdup</GTKDOCLINK>() equivalent, with logging of the allocation info.</p><p> </p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>str</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>file</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><i><tt>line</tt></i> :</span></td><td> </td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> </td></tr></tbody></table></div></div></div></div><table xmlns="http://www.w3.org/TR/xhtml1/transitional" class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="libxml-debugXML.html"><b><< debugXML</b></a></td><td align="right"><a accesskey="n" href="libxml-xmlregexp.html"><b>xmlregexp >></b></a></td></tr></table></body></html>