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Added informations about xml2-config in the FAQ, Daniel
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Daniel Veillard
@@ -63,15 +63,13 @@ int <a href="libxml-xmlregexp.html#xmlRegExecPushString2">xmlRegExecPush
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</p></div><div class="refsect1" lang="en"><h2>Details</h2><div class="refsect2" lang="en"><h3><a name="xmlRegexp"></a>struct xmlRegexp</h3><pre class="programlisting">struct xmlRegexp;</pre><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpPtr"></a>xmlRegexpPtr</h3><pre class="programlisting">typedef xmlRegexp *xmlRegexpPtr;
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</pre><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpPtr"></a>xmlRegexpPtr</h3><p>
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A libxml regular expression, they can actually be far more complex
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thank the POSIX regex expressions.</p><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecCtxt"></a>struct xmlRegExecCtxt</h3><pre class="programlisting">struct xmlRegExecCtxt;</pre><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecCtxtPtr"></a>xmlRegExecCtxtPtr</h3><pre class="programlisting">typedef xmlRegExecCtxt *xmlRegExecCtxtPtr;
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</pre><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecCtxtPtr"></a>xmlRegExecCtxtPtr</h3><p>
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A libxml progressive regular expression evaluation context</p><p>
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</p></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpCompile"></a>xmlRegexpCompile ()</h3><pre class="programlisting"><a href="libxml-xmlregexp.html#xmlRegexpPtr">xmlRegexpPtr</a> xmlRegexpCompile (const <a href="libxml-tree.html#xmlChar">xmlChar</a> *regexp);</pre><p>
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@@ -79,30 +77,40 @@ Parses a regular expression conforming to XML Schemas Part 2 Datatype
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Appendix F and build an automata suitable for testing strings against
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that regular expression</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td> a regular expression string
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>the compiled expression or NULL in case of error
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegFreeRegexp"></a>xmlRegFreeRegexp ()</h3><pre class="programlisting">void xmlRegFreeRegexp (<a href="libxml-xmlregexp.html#xmlRegexpPtr">xmlRegexpPtr</a> regexp);</pre><p>
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Free a regexp</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td> the regexp
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpExec"></a>xmlRegexpExec ()</h3><pre class="programlisting">int xmlRegexpExec (<a href="libxml-xmlregexp.html#xmlRegexpPtr">xmlRegexpPtr</a> comp,
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const <a href="libxml-tree.html#xmlChar">xmlChar</a> *value);</pre><p>
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Check if the regular expression generate the value</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td> the compiled regular expression
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>value</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>1 if it matches, 0 if not and a negativa value in case of error
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpPrint"></a>xmlRegexpPrint ()</h3><pre class="programlisting">void xmlRegexpPrint (<GTKDOCLINK xmlns="http://www.w3.org/TR/xhtml1/transitional" HREF="FILE-CAPS">FILE</GTKDOCLINK> *output,
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<a href="libxml-xmlregexp.html#xmlRegexpPtr">xmlRegexpPtr</a> regexp);</pre><p>
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Print the content of the compiled regular expression</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>output</tt></i><EFBFBD>:</span></td><td> the file for the output debug
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</td></tr><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td> the compiled regexp
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>output</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>regexp</tt></i><EFBFBD>:</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegexpIsDeterminist"></a>xmlRegexpIsDeterminist ()</h3><pre class="programlisting">int xmlRegexpIsDeterminist (<a href="libxml-xmlregexp.html#xmlRegexpPtr">xmlRegexpPtr</a> comp);</pre><p>
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Check if the regular expression is determinist</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td> the compiled regular expression
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>1 if it yes, 0 if not and a negativa value in case of error
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecCallbacks"></a>xmlRegExecCallbacks ()</h3><pre class="programlisting">void (*xmlRegExecCallbacks) (<a href="libxml-xmlregexp.html#xmlRegExecCtxtPtr">xmlRegExecCtxtPtr</a> exec,
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const <a href="libxml-tree.html#xmlChar">xmlChar</a> *token,
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void *transdata,
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@@ -119,35 +127,40 @@ Check if the regular expression is determinist</p><p>
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void *data);</pre><p>
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Build a context used for progressive evaluation of a regexp.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td> a precompiled regular expression
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</td></tr><tr><td><span class="term"><i><tt>callback</tt></i><EFBFBD>:</span></td><td> a callback function used for handling progresses in the
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automata matching phase
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td> the context data associated to the callback in this context
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>the new context
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>comp</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>callback</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegFreeExecCtxt"></a>xmlRegFreeExecCtxt ()</h3><pre class="programlisting">void xmlRegFreeExecCtxt (<a href="libxml-xmlregexp.html#xmlRegExecCtxtPtr">xmlRegExecCtxtPtr</a> exec);</pre><p>
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Free the structures associated to a regular expression evaulation context.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td> a regular expression evaulation context
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecPushString"></a>xmlRegExecPushString ()</h3><pre class="programlisting">int xmlRegExecPushString (<a href="libxml-xmlregexp.html#xmlRegExecCtxtPtr">xmlRegExecCtxtPtr</a> exec,
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const <a href="libxml-tree.html#xmlChar">xmlChar</a> *value,
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void *data);</pre><p>
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Push one input token in the execution context</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td> a regexp execution context or NULL to indicate the end
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</td></tr><tr><td><span class="term"><i><tt>value</tt></i><EFBFBD>:</span></td><td> a string token input
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td> data associated to the token to reuse in callbacks
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> 1 if the regexp reached a final state, 0 if non-final, and
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a negative value in case of error.
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>value</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr xmlns="http://www.w3.org/TR/xhtml1/transitional"></hr><div class="refsect2" lang="en"><h3><a name="xmlRegExecPushString2"></a>xmlRegExecPushString2 ()</h3><pre class="programlisting">int xmlRegExecPushString2 (<a href="libxml-xmlregexp.html#xmlRegExecCtxtPtr">xmlRegExecCtxtPtr</a> exec,
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const <a href="libxml-tree.html#xmlChar">xmlChar</a> *value,
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const <a href="libxml-tree.html#xmlChar">xmlChar</a> *value2,
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void *data);</pre><p>
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Push one input token in the execution context</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td> a regexp execution context or NULL to indicate the end
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</td></tr><tr><td><span class="term"><i><tt>value</tt></i><EFBFBD>:</span></td><td> the first string token input
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</td></tr><tr><td><span class="term"><i><tt>value2</tt></i><EFBFBD>:</span></td><td> the second string token input
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td> data associated to the token to reuse in callbacks
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> 1 if the regexp reached a final state, 0 if non-final, and
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a negative value in case of error.
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i><tt>exec</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>value</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>value2</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><i><tt>data</tt></i><EFBFBD>:</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</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-xmlmemory.html"><b><<<EFBFBD>xmlmemory</b></a></td><td align="right"><a accesskey="n" href="libxml-xmlautomata.html"><b>xmlautomata<EFBFBD>>></b></a></td></tr></table></body></html>
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