Adding upstream version 2.10.36.upstream/2.10.36

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
author: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-19 03:13:10 +0000
committer: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-19 03:13:10 +0000
commit: 3c57dd931145d43f2b0aef96c4d178135956bf91 (patch)
tree: 3de698981e9f0cc2c4f9569b19a5f3595e741f6b /devel-docs/libgimp/html/libgimp-gimpproceduraldb.html
parent: Initial commit. (diff)
download: gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.tar.xz
gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.zip
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>gimpproceduraldb: GIMP Library Reference Manual</title>
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+<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
+                  <a href="#libgimp-gimpproceduraldb.description" class="shortcut">Description</a></span>
+</td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
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+<div class="refentry">
+<a name="libgimp-gimpproceduraldb"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="libgimp-gimpproceduraldb.top_of_page"></a>gimpproceduraldb</span></h2>
+<p>gimpproceduraldb — Functions for querying and changing procedural database (PDB) entries.</p>
+</td>
+<td class="gallery_image" valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsect1">
+<a name="libgimp-gimpproceduraldb.functions"></a><h2>Functions</h2>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="functions_proto_type">
+<col class="functions_proto_name">
+</colgroup>
+<tbody>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gchar</span> *
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-temp-name" title="gimp_procedural_db_temp_name ()">gimp_procedural_db_temp_name</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-get-data" title="gimp_procedural_db_get_data ()">gimp_procedural_db_get_data</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-set-data" title="gimp_procedural_db_set_data ()">gimp_procedural_db_set_data</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-dump" title="gimp_procedural_db_dump ()">gimp_procedural_db_dump</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-query" title="gimp_procedural_db_query ()">gimp_procedural_db_query</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-proc-exists" title="gimp_procedural_db_proc_exists ()">gimp_procedural_db_proc_exists</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-proc-info" title="gimp_procedural_db_proc_info ()">gimp_procedural_db_proc_info</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-proc-arg" title="gimp_procedural_db_proc_arg ()">gimp_procedural_db_proc_arg</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-proc-val" title="gimp_procedural_db_proc_val ()">gimp_procedural_db_proc_val</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gint</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpproceduraldb.html#gimp-procedural-db-get-data-size" title="gimp_procedural_db_get_data_size ()">gimp_procedural_db_get_data_size</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect1">
+<a name="libgimp-gimpproceduraldb.description"></a><h2>Description</h2>
+<p>Functions for querying and changing procedural database (PDB)
+entries.</p>
+</div>
+<div class="refsect1">
+<a name="libgimp-gimpproceduraldb.functions_details"></a><h2>Functions</h2>
+<div class="refsect2">
+<a name="gimp-procedural-db-temp-name"></a><h3>gimp_procedural_db_temp_name ()</h3>
+<pre class="programlisting"><span class="returnvalue">gchar</span> *
+gimp_procedural_db_temp_name (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>Generates a unique temporary PDB name.</p>
+<p>This procedure generates a temporary PDB entry name that is
+guaranteed to be unique.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-temp-name.returns"></a><h4>Returns</h4>
+<p> A unique temporary name for a temporary PDB entry.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-get-data"></a><h3>gimp_procedural_db_get_data ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_get_data (<em class="parameter"><code>const <span class="type">gchar</span> *identifier</code></em>,
+                             <em class="parameter"><code><span class="type">gpointer</span> data</code></em>);</pre>
+<p>Returns data associated with the specified identifier.</p>
+<p>This procedure returns any data which may have been associated with
+the specified identifier. The data is copied into the given memory
+location.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-get-data.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>identifier</p></td>
+<td class="parameter_description"><p>The identifier associated with data.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>data</p></td>
+<td class="parameter_description"><p>A byte array containing data.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-get-data.returns"></a><h4>Returns</h4>
+<p> TRUE on success, FALSE if no data has been associated with
+the identifier</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-set-data"></a><h3>gimp_procedural_db_set_data ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_set_data (<em class="parameter"><code>const <span class="type">gchar</span> *identifier</code></em>,
+                             <em class="parameter"><code><span class="type">gconstpointer</span> data</code></em>,
+                             <em class="parameter"><code><span class="type">guint32</span> bytes</code></em>);</pre>
+<p>Associates the specified identifier with the supplied data.</p>
+<p>This procedure associates the supplied data with the provided
+identifier. The data may be subsequently retrieved by a call to
+'procedural-db-get-data'.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-set-data.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>identifier</p></td>
+<td class="parameter_description"><p>The identifier associated with data.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>data</p></td>
+<td class="parameter_description"><p>A byte array containing data.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>bytes</p></td>
+<td class="parameter_description"><p>The number of bytes in the data</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-set-data.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-dump"></a><h3>gimp_procedural_db_dump ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_dump (<em class="parameter"><code>const <span class="type">gchar</span> *filename</code></em>);</pre>
+<p>Dumps the current contents of the procedural database</p>
+<p>This procedure dumps the contents of the procedural database to the
+specified file. The file will contain all of the information
+provided for each registered procedure.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-dump.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>filename</p></td>
+<td class="parameter_description"><p>The dump filename.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-dump.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-query"></a><h3>gimp_procedural_db_query ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_query (<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *blurb</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *help</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *author</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *copyright</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *date</code></em>,
+                          <em class="parameter"><code>const <span class="type">gchar</span> *proc_type</code></em>,
+                          <em class="parameter"><code><span class="type">gint</span> *num_matches</code></em>,
+                          <em class="parameter"><code><span class="type">gchar</span> ***procedure_names</code></em>);</pre>
+<p>Queries the procedural database for its contents using regular
+expression matching.</p>
+<p>This procedure queries the contents of the procedural database. It
+is supplied with seven arguments matching procedures on { name,
+blurb, help, author, copyright, date, procedure type}. This is
+accomplished using regular expression matching. For instance, to
+find all procedures with \"jpeg\" listed in the blurb, all seven
+arguments can be supplied as \".*\", except for the second, which
+can be supplied as \".*jpeg.*\". There are two return arguments for
+this procedure. The first is the number of procedures matching the
+query. The second is a concatenated list of procedure names
+corresponding to those matching the query. If no matching entries
+are found, then the returned string is NULL and the number of
+entries is 0.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-query.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>name</p></td>
+<td class="parameter_description"><p>The regex for procedure name.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>blurb</p></td>
+<td class="parameter_description"><p>The regex for procedure blurb.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>help</p></td>
+<td class="parameter_description"><p>The regex for procedure help.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>author</p></td>
+<td class="parameter_description"><p>The regex for procedure author.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>copyright</p></td>
+<td class="parameter_description"><p>The regex for procedure copyright.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>date</p></td>
+<td class="parameter_description"><p>The regex for procedure date.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>proc_type</p></td>
+<td class="parameter_description"><p>The regex for procedure type: { 'Internal GIMP procedure', 'GIMP Plug-in', 'GIMP Extension', 'Temporary Procedure' }.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>num_matches</p></td>
+<td class="parameter_description"><p>The number of matching procedures.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>procedure_names</p></td>
+<td class="parameter_description"><p>The list of procedure names.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-query.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-proc-exists"></a><h3>gimp_procedural_db_proc_exists ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_proc_exists (<em class="parameter"><code>const <span class="type">gchar</span> *procedure_name</code></em>);</pre>
+<p>Checks if the specified procedure exists in the procedural database</p>
+<p>This procedure checks if the specified procedure is registered in
+the procedural database.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-exists.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>procedure_name</p></td>
+<td class="parameter_description"><p>The procedure name.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-exists.returns"></a><h4>Returns</h4>
+<p> Whether a procedure of that name is registered.</p>
+</div>
+<p class="since">Since: <a class="link" href="api-index-2-6.html#api-index-2.6">2.6</a></p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-proc-info"></a><h3>gimp_procedural_db_proc_info ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_proc_info (<em class="parameter"><code>const <span class="type">gchar</span> *procedure</code></em>,
+                              <em class="parameter"><code><span class="type">gchar</span> **blurb</code></em>,
+                              <em class="parameter"><code><span class="type">gchar</span> **help</code></em>,
+                              <em class="parameter"><code><span class="type">gchar</span> **author</code></em>,
+                              <em class="parameter"><code><span class="type">gchar</span> **copyright</code></em>,
+                              <em class="parameter"><code><span class="type">gchar</span> **date</code></em>,
+                              <em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpPDBProcType"><span class="type">GimpPDBProcType</span></a> *proc_type</code></em>,
+                              <em class="parameter"><code><span class="type">gint</span> *num_args</code></em>,
+                              <em class="parameter"><code><span class="type">gint</span> *num_values</code></em>,
+                              <em class="parameter"><code><a class="link" href="libgimp-gimp.html#GimpParamDef" title="GimpParamDef"><span class="type">GimpParamDef</span></a> **args</code></em>,
+                              <em class="parameter"><code><a class="link" href="libgimp-gimp.html#GimpParamDef" title="GimpParamDef"><span class="type">GimpParamDef</span></a> **return_vals</code></em>);</pre>
+<p>Queries the procedural database for information on the specified
+procedure.</p>
+<p>This procedure returns information on the specified procedure. A
+short blurb, detailed help, author(s), copyright information,
+procedure type, number of input, and number of return values are
+returned. Additionally this function returns specific information
+about each input argument and return value.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-info.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>procedure</p></td>
+<td class="parameter_description"><p>The procedure name.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>blurb</p></td>
+<td class="parameter_description"><p>A short blurb.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>help</p></td>
+<td class="parameter_description"><p>Detailed procedure help.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>author</p></td>
+<td class="parameter_description"><p>Author(s) of the procedure.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>copyright</p></td>
+<td class="parameter_description"><p>The copyright.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>date</p></td>
+<td class="parameter_description"><p>Copyright date.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>proc_type</p></td>
+<td class="parameter_description"><p>The procedure type.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>num_args</p></td>
+<td class="parameter_description"><p>The number of input arguments.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>num_values</p></td>
+<td class="parameter_description"><p>The number of return values.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>args</p></td>
+<td class="parameter_description"><p>The input arguments.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>return_vals</p></td>
+<td class="parameter_description"><p>The return values.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-info.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-proc-arg"></a><h3>gimp_procedural_db_proc_arg ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_proc_arg (<em class="parameter"><code>const <span class="type">gchar</span> *procedure_name</code></em>,
+                             <em class="parameter"><code><span class="type">gint</span> arg_num</code></em>,
+                             <em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpPDBArgType"><span class="type">GimpPDBArgType</span></a> *arg_type</code></em>,
+                             <em class="parameter"><code><span class="type">gchar</span> **arg_name</code></em>,
+                             <em class="parameter"><code><span class="type">gchar</span> **arg_desc</code></em>);</pre>
+<p>Queries the procedural database for information on the specified
+procedure's argument.</p>
+<p>This procedure returns information on the specified procedure's
+argument. The argument type, name, and a description are retrieved.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-arg.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>procedure_name</p></td>
+<td class="parameter_description"><p>The procedure name.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>arg_num</p></td>
+<td class="parameter_description"><p>The argument number.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>arg_type</p></td>
+<td class="parameter_description"><p>The type of argument.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>arg_name</p></td>
+<td class="parameter_description"><p>The name of the argument.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>arg_desc</p></td>
+<td class="parameter_description"><p>A description of the argument.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-arg.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-proc-val"></a><h3>gimp_procedural_db_proc_val ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_procedural_db_proc_val (<em class="parameter"><code>const <span class="type">gchar</span> *procedure_name</code></em>,
+                             <em class="parameter"><code><span class="type">gint</span> val_num</code></em>,
+                             <em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpPDBArgType"><span class="type">GimpPDBArgType</span></a> *val_type</code></em>,
+                             <em class="parameter"><code><span class="type">gchar</span> **val_name</code></em>,
+                             <em class="parameter"><code><span class="type">gchar</span> **val_desc</code></em>);</pre>
+<p>Queries the procedural database for information on the specified
+procedure's return value.</p>
+<p>This procedure returns information on the specified procedure's
+return value. The return value type, name, and a description are
+retrieved.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-val.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>procedure_name</p></td>
+<td class="parameter_description"><p>The procedure name.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>val_num</p></td>
+<td class="parameter_description"><p>The return value number.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>val_type</p></td>
+<td class="parameter_description"><p>The type of return value.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>val_name</p></td>
+<td class="parameter_description"><p>The name of the return value.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>val_desc</p></td>
+<td class="parameter_description"><p>A description of the return value.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-proc-val.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-procedural-db-get-data-size"></a><h3>gimp_procedural_db_get_data_size ()</h3>
+<pre class="programlisting"><span class="returnvalue">gint</span>
+gimp_procedural_db_get_data_size (<em class="parameter"><code>const <span class="type">gchar</span> *identifier</code></em>);</pre>
+<p>Returns size of data associated with the specified identifier.</p>
+<p>This procedure returns the size of any data which may have been
+associated with the specified identifier. If no data has been
+associated with the identifier, an error is returned.</p>
+<div class="refsect3">
+<a name="gimp-procedural-db-get-data-size.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>identifier</p></td>
+<td class="parameter_description"><p>The identifier associated with data.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-procedural-db-get-data-size.returns"></a><h4>Returns</h4>
+<p> The number of bytes in the data.</p>
+</div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>Generated by GTK-Doc V1.33.1</div>
+</body>
+</html>
+\ No newline at end of file
author	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-19 03:13:10 +0000
committer	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-19 03:13:10 +0000
commit	3c57dd931145d43f2b0aef96c4d178135956bf91 (patch)
tree	3de698981e9f0cc2c4f9569b19a5f3595e741f6b /devel-docs/libgimp/html/libgimp-gimpproceduraldb.html
parent	Initial commit. (diff)
download	gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.tar.xz gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.zip