<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GtkSourceLanguageManager: GtkSourceView 3 Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
<link rel="home" href="index.html" title="GtkSourceView 3 Reference Manual">
<link rel="up" href="ch02.html" title="Syntax Highlighting">
<link rel="prev" href="GtkSourceLanguage.html" title="GtkSourceLanguage">
<link rel="next" href="ch03.html" title="Styling">
<meta name="generator" content="GTK-Doc V1.28.1 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#GtkSourceLanguageManager.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#GtkSourceLanguageManager.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties"> <span class="dim">|</span>
<a href="#GtkSourceLanguageManager.properties" class="shortcut">Properties</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="ch02.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="GtkSourceLanguage.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="ch03.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="GtkSourceLanguageManager"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkSourceLanguageManager.top_of_page"></a>GtkSourceLanguageManager</span></h2>
<p>GtkSourceLanguageManager — Provides access to GtkSourceLanguages</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="returnvalue">GtkSourceLanguageManager</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-new" title="gtk_source_language_manager_new ()">gtk_source_language_manager_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="returnvalue">GtkSourceLanguageManager</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-default" title="gtk_source_language_manager_get_default ()">gtk_source_language_manager_get_default</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-set-search-path" title="gtk_source_language_manager_set_search_path ()">gtk_source_language_manager_set_search_path</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">gchar</span> * const *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-search-path" title="gtk_source_language_manager_get_search_path ()">gtk_source_language_manager_get_search_path</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <span class="returnvalue">gchar</span> * const *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-language-ids" title="gtk_source_language_manager_get_language_ids ()">gtk_source_language_manager_get_language_ids</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="returnvalue">GtkSourceLanguage</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-language" title="gtk_source_language_manager_get_language ()">gtk_source_language_manager_get_language</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="returnvalue">GtkSourceLanguage</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-guess-language" title="gtk_source_language_manager_guess_language ()">gtk_source_language_manager_guess_language</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><span class="type">GStrv</span></td>
<td class="property_name"><a class="link" href="GtkSourceLanguageManager.html#GtkSourceLanguageManager--language-ids" title="The “language-ids” property">language-ids</a></td>
<td class="property_flags">Read</td>
</tr>
<tr>
<td class="property_type"><span class="type">GStrv</span></td>
<td class="property_name"><a class="link" href="GtkSourceLanguageManager.html#GtkSourceLanguageManager--search-path" title="The “search-path” property">search-path</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="GtkSourceLanguageManager.html#GtkSourceLanguageManager-struct" title="GtkSourceLanguageManager">GtkSourceLanguageManager</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> GObject
<span class="lineart">╰──</span> GtkSourceLanguageManager
</pre>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtksourceview/gtksource.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.description"></a><h2>Description</h2>
<p><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> is an object which processes language description
files and creates and stores <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a> objects, and provides API to
access them.
Use <a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-default" title="gtk_source_language_manager_get_default ()"><code class="function">gtk_source_language_manager_get_default()</code></a> to retrieve the default
instance of <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>, and
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-guess-language" title="gtk_source_language_manager_guess_language ()"><code class="function">gtk_source_language_manager_guess_language()</code></a> to get a <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a> for
given file name and content type.</p>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-source-language-manager-new"></a><h3>gtk_source_language_manager_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="returnvalue">GtkSourceLanguageManager</span></a> *
gtk_source_language_manager_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Creates a new language manager. If you do not need more than one language
manager or a private language manager instance then use
<a class="link" href="GtkSourceLanguageManager.html#gtk-source-language-manager-get-default" title="gtk_source_language_manager_get_default ()"><code class="function">gtk_source_language_manager_get_default()</code></a> instead.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-new.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-get-default"></a><h3>gtk_source_language_manager_get_default ()</h3>
<pre class="programlisting"><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="returnvalue">GtkSourceLanguageManager</span></a> *
gtk_source_language_manager_get_default
(<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Returns the default <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> instance.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-get-default.returns"></a><h4>Returns</h4>
<p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.
Return value is owned by GtkSourceView library and must not be unref'ed. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-set-search-path"></a><h3>gtk_source_language_manager_set_search_path ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_source_language_manager_set_search_path
(<em class="parameter"><code><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> *lm</code></em>,
<em class="parameter"><code><span class="type">gchar</span> **dirs</code></em>);</pre>
<p>Sets the list of directories where the <em class="parameter"><code>lm</code></em>
looks for
language files.
If <em class="parameter"><code>dirs</code></em>
is <code class="literal">NULL</code>, the search path is reset to default.</p>
<div class="note"><p>
At the moment this function can be called only before the
language files are loaded for the first time. In practice
to set a custom search path for a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>,
you have to call this function right after creating it.
</p></div>
<div class="refsect3">
<a name="gtk-source-language-manager-set-search-path.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>lm</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>dirs</p></td>
<td class="parameter_description"><p>a <code class="literal">NULL</code>-terminated array of strings or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-get-search-path"></a><h3>gtk_source_language_manager_get_search_path ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * const *
gtk_source_language_manager_get_search_path
(<em class="parameter"><code><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> *lm</code></em>);</pre>
<p>Gets the list directories where <em class="parameter"><code>lm</code></em>
looks for language files.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-get-search-path.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>lm</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-source-language-manager-get-search-path.returns"></a><h4>Returns</h4>
<p><code class="literal">NULL</code>-terminated array
containg a list of language files directories.
The array is owned by <em class="parameter"><code>lm</code></em>
and must not be modified. </p>
<p><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-get-language-ids"></a><h3>gtk_source_language_manager_get_language_ids ()</h3>
<pre class="programlisting">const <span class="returnvalue">gchar</span> * const *
gtk_source_language_manager_get_language_ids
(<em class="parameter"><code><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> *lm</code></em>);</pre>
<p>Returns the ids of the available languages.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-get-language-ids.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>lm</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-source-language-manager-get-language-ids.returns"></a><h4>Returns</h4>
<p>a <code class="literal">NULL</code>-terminated array of strings containing the ids of the available
languages or <code class="literal">NULL</code> if no language is available.
The array is sorted alphabetically according to the language name.
The array is owned by <em class="parameter"><code>lm</code></em>
and must not be modified. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-get-language"></a><h3>gtk_source_language_manager_get_language ()</h3>
<pre class="programlisting"><a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="returnvalue">GtkSourceLanguage</span></a> *
gtk_source_language_manager_get_language
(<em class="parameter"><code><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> *lm</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *id</code></em>);</pre>
<p>Gets the <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a> identified by the given <em class="parameter"><code>id</code></em>
in the language
manager.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-get-language.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>lm</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>id</p></td>
<td class="parameter_description"><p>a language id.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-source-language-manager-get-language.returns"></a><h4>Returns</h4>
<p>a <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a>, or <code class="literal">NULL</code>
if there is no language identified by the given <em class="parameter"><code>id</code></em>
. Return value is
owned by <em class="parameter"><code>lm</code></em>
and should not be freed. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-source-language-manager-guess-language"></a><h3>gtk_source_language_manager_guess_language ()</h3>
<pre class="programlisting"><a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="returnvalue">GtkSourceLanguage</span></a> *
gtk_source_language_manager_guess_language
(<em class="parameter"><code><a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a> *lm</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *filename</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *content_type</code></em>);</pre>
<p>Picks a <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a> for given file name and content type,
according to the information in lang files. Either <em class="parameter"><code>filename</code></em>
or
<em class="parameter"><code>content_type</code></em>
may be <code class="literal">NULL</code>. This function can be used as follows:</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkSourceLanguage</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">lang</span><span class="symbol">;</span>
<span class="normal">lang </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkSourceLanguageManager.html#gtk-source-language-manager-guess-language">gtk_source_language_manager_guess_language</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">filename</span><span class="symbol">,</span><span class="normal"> NULL</span><span class="symbol">);</span>
<span class="function"><a href="GtkSourceBuffer.html#gtk-source-buffer-set-language">gtk_source_buffer_set_language</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">buffer</span><span class="symbol">,</span><span class="normal"> lang</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p>or</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6
7
8
9
10
11
12
13
14
15</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="usertype">GtkSourceLanguage</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">lang </span><span class="symbol">=</span><span class="normal"> NULL</span><span class="symbol">;</span>
<span class="usertype">gboolean</span><span class="normal"> result_uncertain</span><span class="symbol">;</span>
<span class="usertype">gchar</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">content_type</span><span class="symbol">;</span>
<span class="normal">content_type </span><span class="symbol">=</span><span class="normal"> </span><span class="function">g_content_type_guess</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">filename</span><span class="symbol">,</span><span class="normal"> NULL</span><span class="symbol">,</span><span class="normal"> </span><span class="number">0</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&</span><span class="normal">result_uncertain</span><span class="symbol">);</span>
<span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">result_uncertain</span><span class="symbol">)</span>
<span class="normal"> </span><span class="cbracket">{</span>
<span class="normal"> </span><span class="function">g_free</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">content_type</span><span class="symbol">);</span>
<span class="normal"> content_type </span><span class="symbol">=</span><span class="normal"> NULL</span><span class="symbol">;</span>
<span class="normal"> </span><span class="cbracket">}</span>
<span class="normal">lang </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkSourceLanguageManager.html#gtk-source-language-manager-guess-language">gtk_source_language_manager_guess_language</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> filename</span><span class="symbol">,</span><span class="normal"> content_type</span><span class="symbol">);</span>
<span class="function"><a href="GtkSourceBuffer.html#gtk-source-buffer-set-language">gtk_source_buffer_set_language</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">buffer</span><span class="symbol">,</span><span class="normal"> lang</span><span class="symbol">);</span>
<span class="function">g_free</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">content_type</span><span class="symbol">);</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p>etc. Use <a class="link" href="GtkSourceLanguage.html#gtk-source-language-get-mime-types" title="gtk_source_language_get_mime_types ()"><code class="function">gtk_source_language_get_mime_types()</code></a> and <a class="link" href="GtkSourceLanguage.html#gtk-source-language-get-globs" title="gtk_source_language_get_globs ()"><code class="function">gtk_source_language_get_globs()</code></a>
if you need full control over file -> language mapping.</p>
<div class="refsect3">
<a name="gtk-source-language-manager-guess-language.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>lm</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkSourceLanguageManager.html" title="GtkSourceLanguageManager"><span class="type">GtkSourceLanguageManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>filename</p></td>
<td class="parameter_description"><p>a filename in Glib filename encoding, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>content_type</p></td>
<td class="parameter_description"><p>a content type (as in GIO API), or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-source-language-manager-guess-language.returns"></a><h4>Returns</h4>
<p>a <a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a>, or <code class="literal">NULL</code> if there
is no suitable language for given <em class="parameter"><code>filename</code></em>
and/or <em class="parameter"><code>content_type</code></em>
. Return
value is owned by <em class="parameter"><code>lm</code></em>
and should not be freed. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkSourceLanguageManager-struct"></a><h3>GtkSourceLanguageManager</h3>
<pre class="programlisting">typedef struct _GtkSourceLanguageManager GtkSourceLanguageManager;</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkSourceLanguageManager--language-ids"></a><h3>The <code class="literal">“language-ids”</code> property</h3>
<pre class="programlisting"> “language-ids” <span class="type">GStrv</span></pre>
<p>List of the ids of the available languages.</p>
<p>Flags: Read</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkSourceLanguageManager--search-path"></a><h3>The <code class="literal">“search-path”</code> property</h3>
<pre class="programlisting"> “search-path” <span class="type">GStrv</span></pre>
<p>List of directories where the language specification files (.lang) are located.</p>
<p>Flags: Read / Write</p>
</div>
</div>
<div class="refsect1">
<a name="GtkSourceLanguageManager.see-also"></a><h2>See Also</h2>
<p><a class="link" href="GtkSourceLanguage.html" title="GtkSourceLanguage"><span class="type">GtkSourceLanguage</span></a></p>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.28.1</div>
</body>
</html>