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<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="howto-gobject-code"></a>Boilerplate code</h2></div></div></div>
<p>
In your code, the first step is to #include the needed headers: depending on your header include strategy, this
can be as simple as #include "maman-bar.h" or as complicated as tens of #include lines ending with
#include "maman-bar.h":
</p>
<pre class="programlisting">
/*
* Copyright information
*/
#include "maman-bar.h"
/* If you use Pimpls, include the private structure
* definition here. Some people create a maman-bar-private.h header
* which is included by the maman-bar.c file and which contains the
* definition for this private structure.
*/
struct _MamanBarPrivate {
int member_1;
/* stuff */
};
/*
* forward definitions
*/
</pre>
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</p>
<p>
Implement <code class="function">maman_bar_get_type</code> and make sure the code compiles:
</p>
<pre class="programlisting">
GType
maman_bar_get_type (void)
{
static GType type = 0;
if (type == 0) {
static const GTypeInfo info = {
sizeof (MamanBarClass),
NULL, /* base_init */
NULL, /* base_finalize */
NULL, /* class_init */
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (MamanBar),
0, /* n_preallocs */
NULL /* instance_init */
};
type = g_type_register_static (G_TYPE_OBJECT,
"MamanBarType",
&info, 0);
}
return type;
}
</pre>
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