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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>RhythmDB</title>
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<link rel="home" href="index.html" title="Rhythmbox Development Reference Manual">
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<link rel="up" href="ch04.html" title="RhythmDB">
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<link rel="prev" href="RhythmDBQueryResults.html" title="RhythmDBQueryResults">
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBPropType"><span class="type">RhythmDBPropType</span></a> propid</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-get-boolean" title="rhythmdb_entry_get_boolean ()">rhythmdb_entry_get_boolean</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBPropType"><span class="type">RhythmDBPropType</span></a> propid</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-get-uint64" title="rhythmdb_entry_get_uint64 ()">rhythmdb_entry_get_uint64</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<span class="returnvalue">guint64</span> <a class="link" href="RhythmDB.html#rhythmdb-entry-get-uint64" title="rhythmdb_entry_get_uint64 ()">rhythmdb_entry_get_uint64</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBPropType"><span class="type">RhythmDBPropType</span></a> propid</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gulong"><span class="returnvalue">gulong</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-get-ulong" title="rhythmdb_entry_get_ulong ()">rhythmdb_entry_get_ulong</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBPropType"><span class="type">RhythmDBPropType</span></a> propid</code></em>);
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<span class="returnvalue">void</span> <a class="link" href="RhythmDB.html#rhythmdb-entry-foreach" title="rhythmdb_entry_foreach ()">rhythmdb_entry_foreach</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GFunc"><span class="type">GFunc</span></a> func</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> data</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-count" title="rhythmdb_entry_count ()">rhythmdb_entry_count</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>);
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<span class="returnvalue">gint64</span> <a class="link" href="RhythmDB.html#rhythmdb-entry-count" title="rhythmdb_entry_count ()">rhythmdb_entry_count</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>);
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<span class="returnvalue">void</span> <a class="link" href="RhythmDB.html#rhythmdb-entry-foreach-by-type" title="rhythmdb_entry_foreach_by_type ()">rhythmdb_entry_foreach_by_type</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDBEntryType.html" title="RhythmDBEntryType"><span class="type">RhythmDBEntryType</span></a> *entry_type</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GFunc"><span class="type">GFunc</span></a> func</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> data</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-count-by-type" title="rhythmdb_entry_count_by_type ()">rhythmdb_entry_count_by_type</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<span class="returnvalue">gint64</span> <a class="link" href="RhythmDB.html#rhythmdb-entry-count-by-type" title="rhythmdb_entry_count_by_type ()">rhythmdb_entry_count_by_type</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDBEntryType.html" title="RhythmDBEntryType"><span class="type">RhythmDBEntryType</span></a> *entry_type</code></em>);
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="RhythmDB.html#rhythmdb-entry-keyword-add" title="rhythmdb_entry_keyword_add ()">rhythmdb_entry_keyword_add</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="RhythmDB.html#rhythmdb-is-busy" title="rhythmdb_is_busy ()">rhythmdb_is_busy</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>);
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<span class="returnvalue">char</span> * <a class="link" href="RhythmDB.html#rhythmdb-compute-status-normal" title="rhythmdb_compute_status_normal ()">rhythmdb_compute_status_normal</a> (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_songs</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#glong"><span class="type">glong</span></a> duration</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> size</code></em>,
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<em class="parameter"><code><span class="type">guint64</span> size</code></em>,
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<em class="parameter"><code>const <span class="type">char</span> *singular</code></em>,
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<em class="parameter"><code>const <span class="type">char</span> *plural</code></em>);
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<span class="returnvalue">void</span> <a class="link" href="RhythmDB.html#rhythmdb-register-entry-type" title="rhythmdb_register_entry_type ()">rhythmdb_register_entry_type</a> (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<div class="refsect2">
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<a name="rhythmdb-entry-get-uint64"></a><h3>rhythmdb_entry_get_uint64 ()</h3>
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<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a> rhythmdb_entry_get_uint64 (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<pre class="programlisting"><span class="returnvalue">guint64</span> rhythmdb_entry_get_uint64 (<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBEntry"><span class="type">RhythmDBEntry</span></a> *entry</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDB.html#RhythmDBPropType"><span class="type">RhythmDBPropType</span></a> propid</code></em>);</pre>
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Returns the value of a 64bit unsigned integer property.
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<div class="refsect2">
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<a name="rhythmdb-entry-count"></a><h3>rhythmdb_entry_count ()</h3>
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<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> rhythmdb_entry_count (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>);</pre>
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<pre class="programlisting"><span class="returnvalue">gint64</span> rhythmdb_entry_count (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>);</pre>
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Returns the number of entries in the database.
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<div class="refsect2">
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<a name="rhythmdb-entry-count-by-type"></a><h3>rhythmdb_entry_count_by_type ()</h3>
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<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint64"><span class="returnvalue">gint64</span></a> rhythmdb_entry_count_by_type (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<pre class="programlisting"><span class="returnvalue">gint64</span> rhythmdb_entry_count_by_type (<em class="parameter"><code><a class="link" href="RhythmDB.html" title="RhythmDB"><span class="type">RhythmDB</span></a> *db</code></em>,
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<em class="parameter"><code><a class="link" href="RhythmDBEntryType.html" title="RhythmDBEntryType"><span class="type">RhythmDBEntryType</span></a> *entry_type</code></em>);</pre>
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Returns the number of entries in the database of a particular type.
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<a name="rhythmdb-compute-status-normal"></a><h3>rhythmdb_compute_status_normal ()</h3>
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<pre class="programlisting"><span class="returnvalue">char</span> * rhythmdb_compute_status_normal (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_songs</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#glong"><span class="type">glong</span></a> duration</code></em>,
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<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> size</code></em>,
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<em class="parameter"><code><span class="type">guint64</span> size</code></em>,
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<em class="parameter"><code>const <span class="type">char</span> *singular</code></em>,
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<em class="parameter"><code>const <span class="type">char</span> *plural</code></em>);</pre>
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