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| <div class="refentry" title="Value arrays"> |
| <a name="gobject-Value-arrays"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gobject-Value-arrays.top_of_page"></a>Value arrays</span></h2> |
| <p>Value arrays — A container structure to maintain an array of |
| generic values</p> |
| </td> |
| <td valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsynopsisdiv" title="Synopsis"> |
| <a name="gobject-Value-arrays.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis"> |
| #include <glib-object.h> |
| |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray">GValueArray</a>; |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="returnvalue">GValue</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-get-nth" title="g_value_array_get_nth ()">g_value_array_get_nth</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-new" title="g_value_array_new ()">g_value_array_new</a> (<em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n_prealloced</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-copy" title="g_value_array_copy ()">g_value_array_copy</a> (<em class="parameter"><code>const <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>); |
| <span class="returnvalue">void</span> <a class="link" href="gobject-Value-arrays.html#g-value-array-free" title="g_value_array_free ()">g_value_array_free</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-append" title="g_value_array_append ()">g_value_array_append</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-prepend" title="g_value_array_prepend ()">g_value_array_prepend</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-insert" title="g_value_array_insert ()">g_value_array_insert</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-remove" title="g_value_array_remove ()">g_value_array_remove</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-sort" title="g_value_array_sort ()">g_value_array_sort</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareFunc"><span class="type">GCompareFunc</span></a> compare_func</code></em>); |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* <a class="link" href="gobject-Value-arrays.html#g-value-array-sort-with-data" title="g_value_array_sort_with_data ()">g_value_array_sort_with_data</a> (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareDataFunc"><span class="type">GCompareDataFunc</span></a> compare_func</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>); |
| </pre> |
| </div> |
| <div class="refsect1" title="Description"> |
| <a name="gobject-Value-arrays.description"></a><h2>Description</h2> |
| <p> |
| The prime purpose of a <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> is for it to be used as an |
| object property that holds an array of values. A <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> wraps |
| an array of <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> elements in order for it to be used as a boxed |
| type through <a class="link" href="gobject-Generic-values.html#G-TYPE-VALUE-ARRAY:CAPS" title="G_TYPE_VALUE_ARRAY"><code class="literal">G_TYPE_VALUE_ARRAY</code></a>. |
| </p> |
| </div> |
| <div class="refsect1" title="Details"> |
| <a name="gobject-Value-arrays.details"></a><h2>Details</h2> |
| <div class="refsect2" title="GValueArray"> |
| <a name="GValueArray"></a><h3>GValueArray</h3> |
| <pre class="programlisting">typedef struct { |
| guint n_values; |
| GValue *values; |
| } GValueArray; |
| </pre> |
| <p> |
| A <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> contains an array of <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> elements. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GValueArray.n-values"></a>n_values</code></em>;</span></p></td> |
| <td>number of values contained in the array |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *<em class="structfield"><code><a name="GValueArray.values"></a>values</code></em>;</span></p></td> |
| <td>array of values |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_get_nth ()"> |
| <a name="g-value-array-get-nth"></a><h3>g_value_array_get_nth ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="returnvalue">GValue</span></a>* g_value_array_get_nth (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>);</pre> |
| <p> |
| Return a pointer to the value at <em class="parameter"><code>index_</code></em> containd in <em class="parameter"><code>value_array</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to get a value from |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>index_</code></em> :</span></p></td> |
| <td>index of the value of interest |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> pointer to a value at <em class="parameter"><code>index_</code></em> in <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_new ()"> |
| <a name="g-value-array-new"></a><h3>g_value_array_new ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_new (<em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n_prealloced</code></em>);</pre> |
| <p> |
| Allocate and initialize a new <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a>, optionally preserve space |
| for <em class="parameter"><code>n_prealloced</code></em> elements. New arrays always contain 0 elements, |
| regardless of the value of <em class="parameter"><code>n_prealloced</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>n_prealloced</code></em> :</span></p></td> |
| <td>number of values to preallocate space for |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> a newly allocated <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> with 0 values |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_copy ()"> |
| <a name="g-value-array-copy"></a><h3>g_value_array_copy ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_copy (<em class="parameter"><code>const <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>);</pre> |
| <p> |
| Construct an exact copy of a <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> by duplicating all its |
| contents. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to copy |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> Newly allocated copy of <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_free ()"> |
| <a name="g-value-array-free"></a><h3>g_value_array_free ()</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> g_value_array_free (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>);</pre> |
| <p> |
| Free a <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> including its contents. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to free |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_append ()"> |
| <a name="g-value-array-append"></a><h3>g_value_array_append ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_append (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Insert a copy of <em class="parameter"><code>value</code></em> as last element of <em class="parameter"><code>value_array</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to add an element to |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to copy into <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_prepend ()"> |
| <a name="g-value-array-prepend"></a><h3>g_value_array_prepend ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_prepend (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Insert a copy of <em class="parameter"><code>value</code></em> as first element of <em class="parameter"><code>value_array</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to add an element to |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to copy into <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_insert ()"> |
| <a name="g-value-array-insert"></a><h3>g_value_array_insert ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_insert (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>, |
| <em class="parameter"><code>const <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> *value</code></em>);</pre> |
| <p> |
| Insert a copy of <em class="parameter"><code>value</code></em> at specified position into <em class="parameter"><code>value_array</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to add an element to |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>index_</code></em> :</span></p></td> |
| <td>insertion position, must be <= value_array->n_values |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a> to copy into <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_remove ()"> |
| <a name="g-value-array-remove"></a><h3>g_value_array_remove ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_remove (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index_</code></em>);</pre> |
| <p> |
| Remove the value at position <em class="parameter"><code>index_</code></em> from <em class="parameter"><code>value_array</code></em>. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to remove an element from |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>index_</code></em> :</span></p></td> |
| <td>position of value to remove, must be < value_array->n_values |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_sort ()"> |
| <a name="g-value-array-sort"></a><h3>g_value_array_sort ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_sort (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareFunc"><span class="type">GCompareFunc</span></a> compare_func</code></em>);</pre> |
| <p> |
| Sort <em class="parameter"><code>value_array</code></em> using <em class="parameter"><code>compare_func</code></em> to compare the elements accoring to |
| the semantics of <a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareFunc"><span class="type">GCompareFunc</span></a>. |
| </p> |
| <p> |
| The current implementation uses Quick-Sort as sorting algorithm. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to sort |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>compare_func</code></em> :</span></p></td> |
| <td>function to compare elements |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="g_value_array_sort_with_data ()"> |
| <a name="g-value-array-sort-with-data"></a><h3>g_value_array_sort_with_data ()</h3> |
| <pre class="programlisting"><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="returnvalue">GValueArray</span></a>* g_value_array_sort_with_data (<em class="parameter"><code><a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> *value_array</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareDataFunc"><span class="type">GCompareDataFunc</span></a> compare_func</code></em>, |
| <em class="parameter"><code><a href="./../glib/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre> |
| <p> |
| Sort <em class="parameter"><code>value_array</code></em> using <em class="parameter"><code>compare_func</code></em> to compare the elements accoring |
| to the semantics of <a href="./../glib/glib/glib-Doubly-Linked-Lists.html#GCompareDataFunc"><span class="type">GCompareDataFunc</span></a>. |
| </p> |
| <p> |
| The current implementation uses Quick-Sort as sorting algorithm. |
| </p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>value_array</code></em> :</span></p></td> |
| <td> |
| <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> to sort |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>compare_func</code></em> :</span></p></td> |
| <td>function to compare elements |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> |
| <td>extra data argument provided for <em class="parameter"><code>compare_func</code></em> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> the <a class="link" href="gobject-Value-arrays.html#GValueArray" title="GValueArray"><span class="type">GValueArray</span></a> passed in as <em class="parameter"><code>value_array</code></em> |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| <div class="refsect1" title="See Also"> |
| <a name="gobject-Value-arrays.see-also"></a><h2>See Also</h2> |
| <a class="link" href="gobject-Generic-values.html#GValue" title="GValue"><span class="type">GValue</span></a>, <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#GParamSpecValueArray" title="GParamSpecValueArray"><span class="type">GParamSpecValueArray</span></a>, <a class="link" href="gobject-Standard-Parameter-and-Value-Types.html#g-param-spec-value-array" title="g_param_spec_value_array ()"><code class="function">g_param_spec_value_array()</code></a> |
| </div> |
| </div> |
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