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libxml2/doc/html/libxml-xmlmemory.html
Daniel Veillard 43d3f61ad5 preparing 2.4.10 upgraded and rebuilt the docs Daniel 
* configure.in include/libxml/xmlwin32version.h: preparing 2.4.10
* doc/*: upgraded and rebuilt the docs
Daniel
2001-11-10 11:57:23 +00:00

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<HTML
><HEAD
><TITLE
>xmlmemory</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.64
"><LINK
REL="HOME"
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></DIV
><H1
><A
NAME="LIBXML-XMLMEMORY"
>xmlmemory</A
></H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN26074"
></A
><H2
>Name</H2
>xmlmemory&nbsp;--&nbsp;</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN26077"
></A
><H2
>Synopsis</H2
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="SYNOPSIS"
>&#13;
#define <A
HREF="libxml-xmlmemory.html#DEBUG-MEMORY-CAPS"
>DEBUG_MEMORY</A
>
#define <A
HREF="libxml-xmlmemory.html#MEM-LIST-CAPS"
>MEM_LIST</A
>
void (<A
HREF="libxml-xmlmemory.html#XMLFREEFUNC"
>*xmlFreeFunc</A
>) (void*);
void* (<A
HREF="libxml-xmlmemory.html#XMLMALLOCFUNC"
>*xmlMallocFunc</A
>) (<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
>);
void* (<A
HREF="libxml-xmlmemory.html#XMLREALLOCFUNC"
>*xmlReallocFunc</A
>) (void*,
<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
>);
char* (<A
HREF="libxml-xmlmemory.html#XMLSTRDUPFUNC"
>*xmlStrdupFunc</A
>) (const char*);
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#XMLINITMEMORY"
>xmlInitMemory</A
> (void);
int <A
HREF="libxml-xmlmemory.html#XMLMEMUSED"
>xmlMemUsed</A
> (void);
void <A
HREF="libxml-xmlmemory.html#XMLMEMDISPLAY"
>xmlMemDisplay</A
> (<GTKDOCLINK
HREF="FILE-CAPS"
>FILE</GTKDOCLINK
> *fp);
void <A
HREF="libxml-xmlmemory.html#XMLMEMSHOW"
>xmlMemShow</A
> (<GTKDOCLINK
HREF="FILE-CAPS"
>FILE</GTKDOCLINK
> *fp,
int nr);
void <A
HREF="libxml-xmlmemory.html#XMLMEMORYDUMP"
>xmlMemoryDump</A
> (void);
#define <A
HREF="libxml-globals.html#XMLMALLOC"
>xmlMalloc</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
HREF="SIZE-T"
>size_t</GTKDOCLINK
> size,
const char *file,
int line);
void* <A
HREF="libxml-xmlmemory.html#XMLREALLOCLOC"
>xmlReallocLoc</A
> (void *ptr,
<GTKDOCLINK
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
></TD
></TR
></TABLE
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN26113"
></A
><H2
>Description</H2
><P
></P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN26116"
></A
><H2
>Details</H2
><DIV
CLASS="REFSECT2"
><A
NAME="AEN26118"
></A
><H3
><A
NAME="DEBUG-MEMORY-CAPS"
></A
>DEBUG_MEMORY</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define DEBUG_MEMORY</PRE
></TD
></TR
></TABLE
><P
>should be activated only done when debugging libxml. It replaces the
allocator with a collect and debug shell to the libc allocator.
DEBUG_MEMORY should be activated only when debugging
libxml i.e. if libxml has been configured with --with-debug-mem too</P
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26124"
></A
><H3
><A
NAME="MEM-LIST-CAPS"
></A
>MEM_LIST</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define MEM_LIST /* keep a list of all the allocated memory blocks */</PRE
></TD
></TR
></TABLE
><P
>keep track of all allocated blocks for error reporting</P
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26130"
></A
><H3
><A
NAME="XMLFREEFUNC"
></A
>xmlFreeFunc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void (*xmlFreeFunc) (void*);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26135"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>Param1</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26144"
></A
><H3
><A
NAME="XMLMALLOCFUNC"
></A
>xmlMallocFunc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void* (*xmlMallocFunc) (<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
>);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26150"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>Param1</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26159"
></A
><H3
><A
NAME="XMLREALLOCFUNC"
></A
>xmlReallocFunc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void* (*xmlReallocFunc) (void*,
<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
>);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26165"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>Param1</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>Param2</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26178"
></A
><H3
><A
NAME="XMLSTRDUPFUNC"
></A
>xmlStrdupFunc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>char* (*xmlStrdupFunc) (const char*);</PRE
></TD
></TR
></TABLE
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26183"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>Param1</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26196"
></A
><H3
><A
NAME="XMLMEMSETUP"
></A
>xmlMemSetup ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><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
></TD
></TR
></TABLE
><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="INFORMALTABLE"
><A
NAME="AEN26207"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>freeFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="FREE"
>free</GTKDOCLINK
>() function to use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>mallocFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="MALLOC"
>malloc</GTKDOCLINK
>() function to use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>reallocFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="REALLOC"
>realloc</GTKDOCLINK
>() function to use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>strdupFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="STRDUP"
>strdup</GTKDOCLINK
>() function to use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>0 on success</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26236"
></A
><H3
><A
NAME="XMLMEMGET"
></A
>xmlMemGet ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><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
></TD
></TR
></TABLE
><P
>Return the memory access functions set currently in use</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26246"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>freeFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="FREE"
>free</GTKDOCLINK
>() function in use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>mallocFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="MALLOC"
>malloc</GTKDOCLINK
>() function in use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>reallocFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="REALLOC"
>realloc</GTKDOCLINK
>() function in use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>strdupFunc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the <GTKDOCLINK
HREF="STRDUP"
>strdup</GTKDOCLINK
>() function in use</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>0 on success</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26275"
></A
><H3
><A
NAME="XMLINITMEMORY"
></A
>xmlInitMemory ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>int xmlInitMemory (void);</PRE
></TD
></TR
></TABLE
><P
>Initialize the memory layer.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26281"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>0 on success</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26290"
></A
><H3
><A
NAME="XMLMEMUSED"
></A
>xmlMemUsed ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>int xmlMemUsed (void);</PRE
></TD
></TR
></TABLE
><P
>returns the amount of memory currenly allocated</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26296"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>an int representing the amount of memory allocated.</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26305"
></A
><H3
><A
NAME="XMLMEMDISPLAY"
></A
>xmlMemDisplay ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void xmlMemDisplay (<GTKDOCLINK
HREF="FILE-CAPS"
>FILE</GTKDOCLINK
> *fp);</PRE
></TD
></TR
></TABLE
><P
>show in-extenso the memory blocks allocated</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26312"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>fp</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a FILE descriptor used as the output file, if NULL, the result is
written to the file .memorylist</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26321"
></A
><H3
><A
NAME="XMLMEMSHOW"
></A
>xmlMemShow ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void xmlMemShow (<GTKDOCLINK
HREF="FILE-CAPS"
>FILE</GTKDOCLINK
> *fp,
int nr);</PRE
></TD
></TR
></TABLE
><P
>show a show display of the memory allocated, and dump
the <TT
CLASS="PARAMETER"
><I
>nr</I
></TT
> last allocated areas which were not freed</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26329"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>fp</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a FILE descriptor used as the output file</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>nr</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> number of entries to dump</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26342"
></A
><H3
><A
NAME="XMLMEMORYDUMP"
></A
>xmlMemoryDump ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void xmlMemoryDump (void);</PRE
></TD
></TR
></TABLE
><P
>Dump in-extenso the memory blocks allocated to the file .memorylist</P
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26348"
></A
><H3
><A
NAME="XMLMALLOC"
></A
>xmlMalloc()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define xmlMalloc(size)</PRE
></TD
></TR
></TABLE
><P
>Wrapper for the <GTKDOCLINK
HREF="MALLOC"
>malloc</GTKDOCLINK
>() function used in the XML library</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26355"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>size</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> number of bytes to allocate</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26364"
></A
><H3
><A
NAME="XMLREALLOC"
></A
>xmlRealloc()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define xmlRealloc(ptr, size)</PRE
></TD
></TR
></TABLE
><P
>Wrapper for the <GTKDOCLINK
HREF="REALLOC"
>realloc</GTKDOCLINK
>() function used in the XML library</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26371"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>ptr</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> pointer to the existing allocated area</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>size</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> number of bytes to allocate</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26384"
></A
><H3
><A
NAME="XMLMEMSTRDUP"
></A
>xmlMemStrdup()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define xmlMemStrdup(str)</PRE
></TD
></TR
></TABLE
><P
>Wrapper for the <GTKDOCLINK
HREF="STRDUP"
>strdup</GTKDOCLINK
>() function, <A
HREF="libxml-parser.html#XMLSTRDUP"
>xmlStrdup</A
>() is usually preferred</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26392"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>str</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> pointer to the existing string</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26401"
></A
><H3
><A
NAME="XMLMALLOCLOC"
></A
>xmlMallocLoc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void* xmlMallocLoc (<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
> size,
const char *file,
int line);</PRE
></TD
></TR
></TABLE
><P
>a <GTKDOCLINK
HREF="MALLOC"
>malloc</GTKDOCLINK
>() equivalent, with logging of the allocation info.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26409"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>size</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> an int specifying the size in byte to allocate.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>file</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the file name or NULL</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>line</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the line number</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26426"
></A
><H3
><A
NAME="XMLREALLOCLOC"
></A
>xmlReallocLoc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void* xmlReallocLoc (void *ptr,
<GTKDOCLINK
HREF="SIZE-T"
>size_t</GTKDOCLINK
> size,
const char *file,
int line);</PRE
></TD
></TR
></TABLE
><P
>a <GTKDOCLINK
HREF="REALLOC"
>realloc</GTKDOCLINK
>() equivalent, with logging of the allocation info.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26434"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>ptr</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the initial memory block pointer</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>size</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> an int specifying the size in byte to allocate.</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>file</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the file name or NULL</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>line</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the line number</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN26455"
></A
><H3
><A
NAME="XMLMEMSTRDUPLOC"
></A
>xmlMemStrdupLoc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>char* xmlMemStrdupLoc (const char *str,
const char *file,
int line);</PRE
></TD
></TR
></TABLE
><P
>a <GTKDOCLINK
HREF="STRDUP"
>strdup</GTKDOCLINK
>() equivalent, with logging of the allocation info.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><A
NAME="AEN26462"
></A
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TBODY
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>str</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>file</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the file name or NULL</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>line</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the line number</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>a pointer to the new string or NULL if allocation error occured.</TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><BR
CLEAR="all"><BR><TABLE
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WIDTH="25%"
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ALIGN="left"
><A
HREF="libxml-debugxml.html"
><FONT
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><B
>&#60;&#60;&#60; Previous Page</B
></FONT
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