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<h2><span class="refentrytitle"><a name="redland-parser.top_of_page"></a>Parsers</span></h2>
<p>Parsers — RDF parsers from syntax to triples.</p>
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<a name="redland-parser.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
typedef <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a>;
typedef <a class="link" href="redland-parser.html#librdf-parser-factory" title="librdf_parser_factory">librdf_parser_factory</a>;
int <a class="link" href="redland-parser.html#librdf-parser-enumerate" title="librdf_parser_enumerate ()">librdf_parser_enumerate</a> (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
unsigned int counter,
const char **name,
const char **label);
const char* <a class="link" href="redland-parser.html#librdf-parser-guess-name" title="librdf_parser_guess_name ()">librdf_parser_guess_name</a> (const char *mime_type,
unsigned char *buffer,
unsigned char *identifier);
void <a class="link" href="redland-parser.html#librdf-parser-register-factory" title="librdf_parser_register_factory ()">librdf_parser_register_factory</a> (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
const char *name,
const char *label,
const char *mime_type,
unsigned char *uri_string,
void (factorylibrdf_parser_factory*) ());
<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a>* <a class="link" href="redland-parser.html#librdf-new-parser" title="librdf_new_parser ()">librdf_new_parser</a> (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
const char *name,
const char *mime_type,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *type_uri);
<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a>* <a class="link" href="redland-parser.html#librdf-new-parser-from-factory" title="librdf_new_parser_from_factory ()">librdf_new_parser_from_factory</a> (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
<a class="link" href="redland-parser.html#librdf-parser-factory" title="librdf_parser_factory">librdf_parser_factory</a> *factory);
void <a class="link" href="redland-parser.html#librdf-free-parser" title="librdf_free_parser ()">librdf_free_parser</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);
<a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* <a class="link" href="redland-parser.html#librdf-parser-parse-as-stream" title="librdf_parser_parse_as_stream ()">librdf_parser_parse_as_stream</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *uri,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);
int <a class="link" href="redland-parser.html#librdf-parser-parse-into-model" title="librdf_parser_parse_into_model ()">librdf_parser_parse_into_model</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *uri,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);
<a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* <a class="link" href="redland-parser.html#librdf-parser-parse-file-handle-as-stream" title="librdf_parser_parse_file_handle_as_stream ()">librdf_parser_parse_file_handle_as_stream</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
FILE *fh,
int close_fh,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);
int <a class="link" href="redland-parser.html#librdf-parser-parse-file-handle-into-model" title="librdf_parser_parse_file_handle_into_model ()">librdf_parser_parse_file_handle_into_model</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
FILE *fh,
int close_fh,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);
<a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* <a class="link" href="redland-parser.html#librdf-parser-parse-string-as-stream" title="librdf_parser_parse_string_as_stream ()">librdf_parser_parse_string_as_stream</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);
int <a class="link" href="redland-parser.html#librdf-parser-parse-string-into-model" title="librdf_parser_parse_string_into_model ()">librdf_parser_parse_string_into_model</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);
void <a class="link" href="redland-parser.html#librdf-parser-set-error" title="librdf_parser_set_error ()">librdf_parser_set_error</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void *user_data,
void (error_fnvoid *user_data, const char *msg, ...) ());
void <a class="link" href="redland-parser.html#librdf-parser-set-warning" title="librdf_parser_set_warning ()">librdf_parser_set_warning</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void *user_data,
void (warning_fnvoid *user_data, const char *msg, ...) ());
<a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* <a class="link" href="redland-parser.html#librdf-parser-parse-counted-string-as-stream" title="librdf_parser_parse_counted_string_as_stream ()">librdf_parser_parse_counted_string_as_stream</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
size_t length,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);
int <a class="link" href="redland-parser.html#librdf-parser-parse-counted-string-into-model" title="librdf_parser_parse_counted_string_into_model ()">librdf_parser_parse_counted_string_into_model</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
size_t length,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);
#define <a class="link" href="redland-parser.html#LIBRDF-PARSER-FEATURE-ERROR-COUNT:CAPS" title="LIBRDF_PARSER_FEATURE_ERROR_COUNT">LIBRDF_PARSER_FEATURE_ERROR_COUNT</a>
#define <a class="link" href="redland-parser.html#LIBRDF-PARSER-FEATURE-WARNING-COUNT:CAPS" title="LIBRDF_PARSER_FEATURE_WARNING_COUNT">LIBRDF_PARSER_FEATURE_WARNING_COUNT</a>
<a class="link" href="redland-node.html#librdf-node" title="librdf_node">librdf_node</a>* <a class="link" href="redland-parser.html#librdf-parser-get-feature" title="librdf_parser_get_feature ()">librdf_parser_get_feature</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *feature);
int <a class="link" href="redland-parser.html#librdf-parser-set-feature" title="librdf_parser_set_feature ()">librdf_parser_set_feature</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *feature,
<a class="link" href="redland-node.html#librdf-node" title="librdf_node">librdf_node</a> *value);
char* <a class="link" href="redland-parser.html#librdf-parser-get-accept-header" title="librdf_parser_get_accept_header ()">librdf_parser_get_accept_header</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);
int <a class="link" href="redland-parser.html#librdf-parser-get-namespaces-seen-count" title="librdf_parser_get_namespaces_seen_count ()">librdf_parser_get_namespaces_seen_count</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);
const char* <a class="link" href="redland-parser.html#librdf-parser-get-namespaces-seen-prefix" title="librdf_parser_get_namespaces_seen_prefix ()">librdf_parser_get_namespaces_seen_prefix</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
int offset);
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a>* <a class="link" href="redland-parser.html#librdf-parser-get-namespaces-seen-uri" title="librdf_parser_get_namespaces_seen_uri ()">librdf_parser_get_namespaces_seen_uri</a>
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
int offset);
<a class="link" href="redland-uri.html#librdf-uri-filter-func" title="librdf_uri_filter_func ()">librdf_uri_filter_func</a> <a class="link" href="redland-parser.html#librdf-parser-get-uri-filter" title="librdf_parser_get_uri_filter ()">librdf_parser_get_uri_filter</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void **user_data_p);
void <a class="link" href="redland-parser.html#librdf-parser-set-uri-filter" title="librdf_parser_set_uri_filter ()">librdf_parser_set_uri_filter</a> (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
librdf_uri_filter_funcfilter ,
void *user_data);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="redland-parser.description"></a><h2>Description</h2>
<p>
Provides classes to create parsers and parse syntaxes from URIs or a
string into RDF graphs (<a class="link" href="redland-model.html#librdf-model" title="librdf_model"><span class="type">librdf_model</span></a>) or sequences of triples
(<a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a>). Parser features can be set, which are passed down
to Raptor and errors and warnings that are returned can be retrieved
by callbacks.
</p>
</div>
<div class="refsect1" lang="en">
<a name="redland-parser.details"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="librdf-parser"></a><h3>librdf_parser</h3>
<pre class="programlisting">typedef struct librdf_parser_s librdf_parser;
</pre>
<p>
Redland parser class.</p>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-factory"></a><h3>librdf_parser_factory</h3>
<pre class="programlisting">typedef struct librdf_parser_factory_s librdf_parser_factory;
</pre>
<p>
Redland parser factory class.</p>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-enumerate"></a><h3>librdf_parser_enumerate ()</h3>
<pre class="programlisting">int librdf_parser_enumerate (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
unsigned int counter,
const char **name,
const char **label);</pre>
<p>
Get information on parsers.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>world</code></em> :</span></p></td>
<td> redland world object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>counter</code></em> :</span></p></td>
<td> index into the list of parsers
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td> pointer to store the name of the parser (or NULL)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>label</code></em> :</span></p></td>
<td> pointer to store syntax readable label (or NULL)
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure of if counter is out of range
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-guess-name"></a><h3>librdf_parser_guess_name ()</h3>
<pre class="programlisting">const char* librdf_parser_guess_name (const char *mime_type,
unsigned char *buffer,
unsigned char *identifier);</pre>
<p>
Get a parser name for content with type or identiifer</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>mime_type</code></em> :</span></p></td>
<td> MIME type of syntax or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
<td> content buffer or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>identifier</code></em> :</span></p></td>
<td> content identifier or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> a parser name or NULL if nothing was guessable
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-register-factory"></a><h3>librdf_parser_register_factory ()</h3>
<pre class="programlisting">void librdf_parser_register_factory (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
const char *name,
const char *label,
const char *mime_type,
unsigned char *uri_string,
void (factorylibrdf_parser_factory*) ());</pre>
<p>
Register a parser factory .</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>world</code></em> :</span></p></td>
<td> redland world object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td> the name of the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>label</code></em> :</span></p></td>
<td> the label of the parser (optional)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>mime_type</code></em> :</span></p></td>
<td> MIME type of the syntax (optional)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>uri_string</code></em> :</span></p></td>
<td> URI of the syntax (optional)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>factory</code></em> :</span></p></td>
<td> function to be called to register the factor parameters
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-new-parser"></a><h3>librdf_new_parser ()</h3>
<pre class="programlisting"><a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a>* librdf_new_parser (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
const char *name,
const char *mime_type,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *type_uri);</pre>
<p>
Constructor - create a new <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object.
</p>
<p>
If all fields are NULL, this means any parser supporting
MIME Type "application/rdf+xml"</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>world</code></em> :</span></p></td>
<td> redland world object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td> the parser factory name
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>mime_type</code></em> :</span></p></td>
<td> the MIME type of the syntax (NULL if not used)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>type_uri</code></em> :</span></p></td>
<td> URI of syntax (NULL if not used)
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> new <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-new-parser-from-factory"></a><h3>librdf_new_parser_from_factory ()</h3>
<pre class="programlisting"><a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a>* librdf_new_parser_from_factory (<a class="link" href="redland-world.html#librdf-world" title="librdf_world">librdf_world</a> *world,
<a class="link" href="redland-parser.html#librdf-parser-factory" title="librdf_parser_factory">librdf_parser_factory</a> *factory);</pre>
<p>
Constructor - create a new <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>world</code></em> :</span></p></td>
<td> redland world object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>factory</code></em> :</span></p></td>
<td> the parser factory to use to create this parser
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> new <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-free-parser"></a><h3>librdf_free_parser ()</h3>
<pre class="programlisting">void librdf_free_parser (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);</pre>
<p>
Destructor - destroys a <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-as-stream"></a><h3>librdf_parser_parse_as_stream ()</h3>
<pre class="programlisting"><a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* librdf_parser_parse_as_stream (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *uri,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);</pre>
<p>
Parse a URI to a librdf_stream of statements.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
<td> the URI to read
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> <a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a> of statements or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-into-model"></a><h3>librdf_parser_parse_into_model ()</h3>
<pre class="programlisting">int librdf_parser_parse_into_model (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *uri,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);</pre>
<p>
Parse a URI of content into an librdf_model.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
<td> the URI to read the content
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>model</code></em> :</span></p></td>
<td> the model to use
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-file-handle-as-stream"></a><h3>librdf_parser_parse_file_handle_as_stream ()</h3>
<pre class="programlisting"><a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* librdf_parser_parse_file_handle_as_stream
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
FILE *fh,
int close_fh,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);</pre>
<p>
Parse a FILE* handle of content to a <a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a> of statements.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>fh</code></em> :</span></p></td>
<td> FILE* to read content source
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>close_fh</code></em> :</span></p></td>
<td> non-0 to <code class="function">fclose()</code> the file handle on finishing
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use (or NULL)
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> <a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a> of statements or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-file-handle-into-model"></a><h3>librdf_parser_parse_file_handle_into_model ()</h3>
<pre class="programlisting">int librdf_parser_parse_file_handle_into_model
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
FILE *fh,
int close_fh,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);</pre>
<p>
Parse a FILE* handle of content into an <a class="link" href="redland-model.html#librdf-model" title="librdf_model"><span class="type">librdf_model</span></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>fh</code></em> :</span></p></td>
<td> FILE* to read content source
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>close_fh</code></em> :</span></p></td>
<td> non-0 to <code class="function">fclose()</code> the file handle on finishing
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use (or NULL)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>model</code></em> :</span></p></td>
<td> the model to write to
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-string-as-stream"></a><h3>librdf_parser_parse_string_as_stream ()</h3>
<pre class="programlisting"><a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* librdf_parser_parse_string_as_stream
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);</pre>
<p>
Parse a string of content to a librdf_stream of statements.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td>
<td> the string to parse
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> <a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a> of statements or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-string-into-model"></a><h3>librdf_parser_parse_string_into_model ()</h3>
<pre class="programlisting">int librdf_parser_parse_string_into_model
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);</pre>
<p>
Parse a string of content into an librdf_model.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td>
<td> the content to parse
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>model</code></em> :</span></p></td>
<td> the model to use
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-set-error"></a><h3>librdf_parser_set_error ()</h3>
<pre class="programlisting">void librdf_parser_set_error (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void *user_data,
void (error_fnvoid *user_data, const char *msg, ...) ());</pre>
<p>
<em class="parameter"><code>Deprecated</code></em>: Does nothing
</p>
<p>
Set the parser error handling function.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td> user data to pass to function
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error_fn</code></em> :</span></p></td>
<td> pointer to the function
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-set-warning"></a><h3>librdf_parser_set_warning ()</h3>
<pre class="programlisting">void librdf_parser_set_warning (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void *user_data,
void (warning_fnvoid *user_data, const char *msg, ...) ());</pre>
<p>
<em class="parameter"><code>Deprecated</code></em>: Does nothing.
</p>
<p>
Set the parser warning handling function.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td> user data to pass to function
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>warning_fn</code></em> :</span></p></td>
<td> pointer to the function
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-counted-string-as-stream"></a><h3>librdf_parser_parse_counted_string_as_stream ()</h3>
<pre class="programlisting"><a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream">librdf_stream</a>* librdf_parser_parse_counted_string_as_stream
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
size_t length,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri);</pre>
<p>
Parse a counted string of content to a librdf_stream of statements.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td>
<td> the string to parse
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td> length of the string content (must be >0)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> <a class="link" href="redland-stream.html#librdf-stream" title="librdf_stream"><span class="type">librdf_stream</span></a> of statements or NULL
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-parse-counted-string-into-model"></a><h3>librdf_parser_parse_counted_string_into_model ()</h3>
<pre class="programlisting">int librdf_parser_parse_counted_string_into_model
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
unsigned char *string,
size_t length,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *base_uri,
<a class="link" href="redland-model.html#librdf-model" title="librdf_model">librdf_model</a> *model);</pre>
<p>
Parse a counted string of content into an librdf_model.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> the parser
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em> :</span></p></td>
<td> the content to parse
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em> :</span></p></td>
<td> length of content (must be >0)
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>base_uri</code></em> :</span></p></td>
<td> the base URI to use or NULL
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>model</code></em> :</span></p></td>
<td> the model to use
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="LIBRDF-PARSER-FEATURE-ERROR-COUNT:CAPS"></a><h3>LIBRDF_PARSER_FEATURE_ERROR_COUNT</h3>
<pre class="programlisting">#define LIBRDF_PARSER_FEATURE_ERROR_COUNT "http://feature.librdf.org/parser-error-count"
</pre>
<p>
Parser feature URI string for getting the error count of the last parse.</p>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="LIBRDF-PARSER-FEATURE-WARNING-COUNT:CAPS"></a><h3>LIBRDF_PARSER_FEATURE_WARNING_COUNT</h3>
<pre class="programlisting">#define LIBRDF_PARSER_FEATURE_WARNING_COUNT "http://feature.librdf.org/parser-warning-count"
</pre>
<p>
Parser feature URI string for getting the warning count of the last parse.</p>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-feature"></a><h3>librdf_parser_get_feature ()</h3>
<pre class="programlisting"><a class="link" href="redland-node.html#librdf-node" title="librdf_node">librdf_node</a>* librdf_parser_get_feature (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *feature);</pre>
<p>
Get the value of a parser feature.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>feature</code></em> :</span></p></td>
<td> <span class="type">librdf_Uuri</span> feature property
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> new <a class="link" href="redland-node.html#librdf-node" title="librdf_node"><span class="type">librdf_node</span></a> feature value or NULL if no such feature
exists or the value is empty.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-set-feature"></a><h3>librdf_parser_set_feature ()</h3>
<pre class="programlisting">int librdf_parser_set_feature (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
<a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a> *feature,
<a class="link" href="redland-node.html#librdf-node" title="librdf_node">librdf_node</a> *value);</pre>
<p>
Set the value of a parser feature.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>feature</code></em> :</span></p></td>
<td> <a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri"><span class="type">librdf_uri</span></a> feature property
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td> <a class="link" href="redland-node.html#librdf-node" title="librdf_node"><span class="type">librdf_node</span></a> feature property value
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> non 0 on failure (negative if no such feature)
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-accept-header"></a><h3>librdf_parser_get_accept_header ()</h3>
<pre class="programlisting">char* librdf_parser_get_accept_header (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);</pre>
<p>
Get an HTTP Accept value for the parser.
</p>
<p>
The returned string must be freed by the caller such as with
<a
href="/usr/share/gtk-doc/html/raptor/raptor-section-memory.html#raptor-free-memory"
><code class="function">raptor_free_memory()</code></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> parser
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> a new Accept: header string or NULL on failure
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-namespaces-seen-count"></a><h3>librdf_parser_get_namespaces_seen_count ()</h3>
<pre class="programlisting">int librdf_parser_get_namespaces_seen_count
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser);</pre>
<p>
Get the number of namespaces seen during parsing</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> uri or NULL if no such namespace uri
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-namespaces-seen-prefix"></a><h3>librdf_parser_get_namespaces_seen_prefix ()</h3>
<pre class="programlisting">const char* librdf_parser_get_namespaces_seen_prefix
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
int offset);</pre>
<p>
Get the prefix of namespaces seen during parsing</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset</code></em> :</span></p></td>
<td> index into list of namespaces
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> prefix or NULL if no such namespace prefix
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-namespaces-seen-uri"></a><h3>librdf_parser_get_namespaces_seen_uri ()</h3>
<pre class="programlisting"><a class="link" href="redland-uri.html#librdf-uri" title="librdf_uri">librdf_uri</a>* librdf_parser_get_namespaces_seen_uri
(<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
int offset);</pre>
<p>
Get the uri of namespaces seen during parsing</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset</code></em> :</span></p></td>
<td> index into list of namespaces
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> uri or NULL if no such namespace uri
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-get-uri-filter"></a><h3>librdf_parser_get_uri_filter ()</h3>
<pre class="programlisting"><a class="link" href="redland-uri.html#librdf-uri-filter-func" title="librdf_uri_filter_func ()">librdf_uri_filter_func</a> librdf_parser_get_uri_filter (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
void **user_data_p);</pre>
<p>
Get the current URI filter function for retrieval during parsing.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data_p</code></em> :</span></p></td>
<td> Pointer to user data to return
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> current URI filter function
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="librdf-parser-set-uri-filter"></a><h3>librdf_parser_set_uri_filter ()</h3>
<pre class="programlisting">void librdf_parser_set_uri_filter (<a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser">librdf_parser</a> *parser,
librdf_uri_filter_funcfilter ,
void *user_data);</pre>
<p>
Set URI filter function for retrieval during parsing.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>parser</code></em> :</span></p></td>
<td> <a class="link" href="redland-parser.html#librdf-parser" title="librdf_parser"><span class="type">librdf_parser</span></a> object
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>Param2</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td> User data to pass to filter function
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
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