/* framebuffer_demo.c generated by valac 0.56.18, the Vala compiler
 * generated from framebuffer_demo.vala, do not modify */

#include <glib-object.h>
#include <glib.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gobject/gvaluecollector.h>

#define FRAMEBUFFER_DEMO_WIDTH 720
#define FRAMEBUFFER_DEMO_HEIGHT 720
#define FRAMEBUFFER_DEMO_BPP 4
#if !defined(VALA_STRICT_C)
#if !defined(__clang__) && defined(__GNUC__) && (__GNUC__ >= 14)
#pragma GCC diagnostic warning "-Wincompatible-pointer-types"
#elif defined(__clang__) && (__clang_major__ >= 16)
#pragma clang diagnostic ignored "-Wincompatible-function-pointer-types"
#pragma clang diagnostic ignored "-Wincompatible-pointer-types"
#endif
#endif
#if !defined(VALA_EXTERN)
#if defined(_MSC_VER)
#define VALA_EXTERN __declspec(dllexport) extern
#elif __GNUC__ >= 4
#define VALA_EXTERN __attribute__((visibility("default"))) extern
#else
#define VALA_EXTERN extern
#endif
#endif

#define TYPE_FRAMEBUFFER_DEMO (framebuffer_demo_get_type ())
#define FRAMEBUFFER_DEMO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_FRAMEBUFFER_DEMO, FramebufferDemo))
#define FRAMEBUFFER_DEMO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_FRAMEBUFFER_DEMO, FramebufferDemoClass))
#define IS_FRAMEBUFFER_DEMO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_FRAMEBUFFER_DEMO))
#define IS_FRAMEBUFFER_DEMO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_FRAMEBUFFER_DEMO))
#define FRAMEBUFFER_DEMO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_FRAMEBUFFER_DEMO, FramebufferDemoClass))

typedef struct _FramebufferDemo FramebufferDemo;
typedef struct _FramebufferDemoClass FramebufferDemoClass;
typedef struct _FramebufferDemoPrivate FramebufferDemoPrivate;
#define _framebuffer_demo_unref0(var) ((var == NULL) ? NULL : (var = (framebuffer_demo_unref (var), NULL)))
#define _g_string_free0(var) ((var == NULL) ? NULL : (var = (g_string_free (var, TRUE), NULL)))
#define _g_free0(var) (var = (g_free (var), NULL))
typedef struct _ParamSpecFramebufferDemo ParamSpecFramebufferDemo;

struct _FramebufferDemo {
	GTypeInstance parent_instance;
	volatile int ref_count;
	FramebufferDemoPrivate * priv;
};

struct _FramebufferDemoClass {
	GTypeClass parent_class;
	void (*finalize) (FramebufferDemo *self);
};

struct _FramebufferDemoPrivate {
	gint fb_fd;
	guint8* framebuffer;
	gint framebuffer_length1;
	gint _framebuffer_size_;
};

struct _ParamSpecFramebufferDemo {
	GParamSpec parent_instance;
};

static gint FramebufferDemo_private_offset;
static gpointer framebuffer_demo_parent_class = NULL;

VALA_EXTERN gpointer framebuffer_demo_ref (gpointer instance);
VALA_EXTERN void framebuffer_demo_unref (gpointer instance);
VALA_EXTERN GParamSpec* param_spec_framebuffer_demo (const gchar* name,
                                         const gchar* nick,
                                         const gchar* blurb,
                                         GType object_type,
                                         GParamFlags flags);
VALA_EXTERN void value_set_framebuffer_demo (GValue* value,
                                 gpointer v_object);
VALA_EXTERN void value_take_framebuffer_demo (GValue* value,
                                  gpointer v_object);
VALA_EXTERN gpointer value_get_framebuffer_demo (const GValue* value);
VALA_EXTERN GType framebuffer_demo_get_type (void) G_GNUC_CONST ;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (FramebufferDemo, framebuffer_demo_unref)
VALA_EXTERN FramebufferDemo* framebuffer_demo_new (void);
VALA_EXTERN FramebufferDemo* framebuffer_demo_construct (GType object_type);
VALA_EXTERN void framebuffer_demo_set_pixel (FramebufferDemo* self,
                                 gint x,
                                 gint y,
                                 guint8 b,
                                 guint8 g,
                                 guint8 r,
                                 guint8 a);
VALA_EXTERN void framebuffer_demo_fill_screen (FramebufferDemo* self,
                                   guint8 b,
                                   guint8 g,
                                   guint8 r,
                                   guint8 a);
VALA_EXTERN void framebuffer_demo_draw_rectangle (FramebufferDemo* self,
                                      gint x,
                                      gint y,
                                      gint w,
                                      gint h,
                                      guint8 b,
                                      guint8 g,
                                      guint8 r,
                                      guint8 a);
VALA_EXTERN void framebuffer_demo_draw_circle (FramebufferDemo* self,
                                   gint cx,
                                   gint cy,
                                   gint radius,
                                   guint8 b,
                                   guint8 g,
                                   guint8 r,
                                   guint8 a);
VALA_EXTERN void framebuffer_demo_update (FramebufferDemo* self);
VALA_EXTERN gboolean framebuffer_demo_is_open (FramebufferDemo* self);
static gint framebuffer_demo_main (gchar** args,
                            gint args_length1);
static void framebuffer_demo_finalize (FramebufferDemo * obj);
static GType framebuffer_demo_get_type_once (void);

static inline gpointer
framebuffer_demo_get_instance_private (FramebufferDemo* self)
{
	return G_STRUCT_MEMBER_P (self, FramebufferDemo_private_offset);
}

FramebufferDemo*
framebuffer_demo_construct (GType object_type)
{
	FramebufferDemo* self = NULL;
	guint8* _tmp2_;
	FILE* _tmp3_;
	FILE* _tmp4_;
	self = (FramebufferDemo*) g_type_create_instance (object_type);
	self->priv->fb_fd = open ("/dev/fb0", O_RDWR, (mode_t) 0);
	if (self->priv->fb_fd < 0) {
		FILE* _tmp0_;
		FILE* _tmp1_;
		_tmp0_ = stderr;
		fprintf (_tmp0_, "Error: Cannot open framebuffer device /dev/fb0\n");
		_tmp1_ = stderr;
		fprintf (_tmp1_, "Make sure you have permissions (try running with sudo)\n");
		return self;
	}
	_tmp2_ = g_new0 (guint8, (FRAMEBUFFER_DEMO_WIDTH * FRAMEBUFFER_DEMO_HEIGHT) * FRAMEBUFFER_DEMO_BPP);
	self->priv->framebuffer = (g_free (self->priv->framebuffer), NULL);
	self->priv->framebuffer = _tmp2_;
	self->priv->framebuffer_length1 = (FRAMEBUFFER_DEMO_WIDTH * FRAMEBUFFER_DEMO_HEIGHT) * FRAMEBUFFER_DEMO_BPP;
	self->priv->_framebuffer_size_ = self->priv->framebuffer_length1;
	_tmp3_ = stdout;
	fprintf (_tmp3_, "Framebuffer opened successfully\n");
	_tmp4_ = stdout;
	fprintf (_tmp4_, "Resolution: %dx%d, Format: BGRA\n", FRAMEBUFFER_DEMO_WIDTH, FRAMEBUFFER_DEMO_HEIGHT);
	return self;
}

FramebufferDemo*
framebuffer_demo_new (void)
{
	return framebuffer_demo_construct (TYPE_FRAMEBUFFER_DEMO);
}

void
framebuffer_demo_set_pixel (FramebufferDemo* self,
                            gint x,
                            gint y,
                            guint8 b,
                            guint8 g,
                            guint8 r,
                            guint8 a)
{
	gboolean _tmp0_ = FALSE;
	gboolean _tmp1_ = FALSE;
	gboolean _tmp2_ = FALSE;
	gint offset = 0;
	guint8* _tmp3_;
	gint _tmp3__length1;
	guint8* _tmp4_;
	gint _tmp4__length1;
	guint8* _tmp5_;
	gint _tmp5__length1;
	guint8* _tmp6_;
	gint _tmp6__length1;
	g_return_if_fail (self != NULL);
	if (x < 0) {
		_tmp2_ = TRUE;
	} else {
		_tmp2_ = x >= FRAMEBUFFER_DEMO_WIDTH;
	}
	if (_tmp2_) {
		_tmp1_ = TRUE;
	} else {
		_tmp1_ = y < 0;
	}
	if (_tmp1_) {
		_tmp0_ = TRUE;
	} else {
		_tmp0_ = y >= FRAMEBUFFER_DEMO_HEIGHT;
	}
	if (_tmp0_) {
		return;
	}
	offset = ((y * FRAMEBUFFER_DEMO_WIDTH) + x) * FRAMEBUFFER_DEMO_BPP;
	_tmp3_ = self->priv->framebuffer;
	_tmp3__length1 = self->priv->framebuffer_length1;
	_tmp3_[offset + 0] = b;
	_tmp4_ = self->priv->framebuffer;
	_tmp4__length1 = self->priv->framebuffer_length1;
	_tmp4_[offset + 1] = g;
	_tmp5_ = self->priv->framebuffer;
	_tmp5__length1 = self->priv->framebuffer_length1;
	_tmp5_[offset + 2] = r;
	_tmp6_ = self->priv->framebuffer;
	_tmp6__length1 = self->priv->framebuffer_length1;
	_tmp6_[offset + 3] = a;
}

void
framebuffer_demo_fill_screen (FramebufferDemo* self,
                              guint8 b,
                              guint8 g,
                              guint8 r,
                              guint8 a)
{
	g_return_if_fail (self != NULL);
	{
		gint y = 0;
		y = 0;
		{
			gboolean _tmp0_ = FALSE;
			_tmp0_ = TRUE;
			while (TRUE) {
				if (!_tmp0_) {
					gint _tmp1_;
					_tmp1_ = y;
					y = _tmp1_ + 1;
				}
				_tmp0_ = FALSE;
				if (!(y < FRAMEBUFFER_DEMO_HEIGHT)) {
					break;
				}
				{
					gint x = 0;
					x = 0;
					{
						gboolean _tmp2_ = FALSE;
						_tmp2_ = TRUE;
						while (TRUE) {
							if (!_tmp2_) {
								gint _tmp3_;
								_tmp3_ = x;
								x = _tmp3_ + 1;
							}
							_tmp2_ = FALSE;
							if (!(x < FRAMEBUFFER_DEMO_WIDTH)) {
								break;
							}
							framebuffer_demo_set_pixel (self, x, y, b, g, r, a);
						}
					}
				}
			}
		}
	}
}

void
framebuffer_demo_draw_rectangle (FramebufferDemo* self,
                                 gint x,
                                 gint y,
                                 gint w,
                                 gint h,
                                 guint8 b,
                                 guint8 g,
                                 guint8 r,
                                 guint8 a)
{
	g_return_if_fail (self != NULL);
	{
		gint dy = 0;
		dy = 0;
		{
			gboolean _tmp0_ = FALSE;
			_tmp0_ = TRUE;
			while (TRUE) {
				if (!_tmp0_) {
					gint _tmp1_;
					_tmp1_ = dy;
					dy = _tmp1_ + 1;
				}
				_tmp0_ = FALSE;
				if (!(dy < h)) {
					break;
				}
				{
					gint dx = 0;
					dx = 0;
					{
						gboolean _tmp2_ = FALSE;
						_tmp2_ = TRUE;
						while (TRUE) {
							if (!_tmp2_) {
								gint _tmp3_;
								_tmp3_ = dx;
								dx = _tmp3_ + 1;
							}
							_tmp2_ = FALSE;
							if (!(dx < w)) {
								break;
							}
							framebuffer_demo_set_pixel (self, x + dx, y + dy, b, g, r, a);
						}
					}
				}
			}
		}
	}
}

void
framebuffer_demo_draw_circle (FramebufferDemo* self,
                              gint cx,
                              gint cy,
                              gint radius,
                              guint8 b,
                              guint8 g,
                              guint8 r,
                              guint8 a)
{
	g_return_if_fail (self != NULL);
	{
		gint y = 0;
		y = -radius;
		{
			gboolean _tmp0_ = FALSE;
			_tmp0_ = TRUE;
			while (TRUE) {
				if (!_tmp0_) {
					gint _tmp1_;
					_tmp1_ = y;
					y = _tmp1_ + 1;
				}
				_tmp0_ = FALSE;
				if (!(y <= radius)) {
					break;
				}
				{
					gint x = 0;
					x = -radius;
					{
						gboolean _tmp2_ = FALSE;
						_tmp2_ = TRUE;
						while (TRUE) {
							if (!_tmp2_) {
								gint _tmp3_;
								_tmp3_ = x;
								x = _tmp3_ + 1;
							}
							_tmp2_ = FALSE;
							if (!(x <= radius)) {
								break;
							}
							if (((x * x) + (y * y)) <= (radius * radius)) {
								framebuffer_demo_set_pixel (self, cx + x, cy + y, b, g, r, a);
							}
						}
					}
				}
			}
		}
	}
}

void
framebuffer_demo_update (FramebufferDemo* self)
{
	gssize written = 0L;
	guint8* _tmp1_;
	gint _tmp1__length1;
	guint8* _tmp2_;
	gint _tmp2__length1;
	g_return_if_fail (self != NULL);
	if (self->priv->fb_fd < 0) {
		FILE* _tmp0_;
		_tmp0_ = stderr;
		fprintf (_tmp0_, "Error: Framebuffer not opened\n");
		return;
	}
	lseek (self->priv->fb_fd, (off_t) 0, SEEK_SET);
	_tmp1_ = self->priv->framebuffer;
	_tmp1__length1 = self->priv->framebuffer_length1;
	_tmp2_ = self->priv->framebuffer;
	_tmp2__length1 = self->priv->framebuffer_length1;
	written = write (self->priv->fb_fd, _tmp1_, (gsize) _tmp2__length1);
	if (written < ((gssize) 0)) {
		FILE* _tmp3_;
		_tmp3_ = stderr;
		fprintf (_tmp3_, "Error writing to framebuffer\n");
	}
}

gboolean
framebuffer_demo_is_open (FramebufferDemo* self)
{
	gboolean result;
	g_return_val_if_fail (self != NULL, FALSE);
	result = self->priv->fb_fd >= 0;
	return result;
}

static gchar*
g_file_stream_read_line (FILE* self)
{
	gint c = 0;
	GString* ret = NULL;
	GString* _tmp3_;
	gchar* result;
	g_return_val_if_fail (self != NULL, NULL);
	ret = NULL;
	while (TRUE) {
		GString* _tmp0_;
		GString* _tmp2_;
		c = fgetc (self);
		if (!(c != EOF)) {
			break;
		}
		_tmp0_ = ret;
		if (_tmp0_ == NULL) {
			GString* _tmp1_;
			_tmp1_ = g_string_new ("");
			_g_string_free0 (ret);
			ret = _tmp1_;
		}
		if (c == ((gint) '\n')) {
			break;
		}
		_tmp2_ = ret;
		g_string_append_c ((GString*) _tmp2_, (gchar) c);
	}
	_tmp3_ = ret;
	if (_tmp3_ == NULL) {
		result = NULL;
		_g_string_free0 (ret);
		return result;
	} else {
		GString* _tmp4_;
		gchar* _tmp5_;
		_tmp4_ = ret;
		_tmp5_ = ((GString*) _tmp4_)->str;
		((GString*) _tmp4_)->str = NULL;
		result = _tmp5_;
		_g_string_free0 (ret);
		return result;
	}
}

static gint
framebuffer_demo_main (gchar** args,
                       gint args_length1)
{
	FramebufferDemo* fb = NULL;
	FramebufferDemo* _tmp0_;
	FramebufferDemo* _tmp1_;
	FILE* _tmp2_;
	FramebufferDemo* _tmp3_;
	FramebufferDemo* _tmp4_;
	FramebufferDemo* _tmp5_;
	FramebufferDemo* _tmp6_;
	FramebufferDemo* _tmp7_;
	FramebufferDemo* _tmp8_;
	FILE* _tmp9_;
	FILE* _tmp10_;
	gchar* _tmp11_;
	gchar* _tmp12_;
	FramebufferDemo* _tmp13_;
	FramebufferDemo* _tmp14_;
	FILE* _tmp15_;
	gint result;
	_tmp0_ = framebuffer_demo_new ();
	fb = _tmp0_;
	_tmp1_ = fb;
	if (!framebuffer_demo_is_open (_tmp1_)) {
		result = 1;
		_framebuffer_demo_unref0 (fb);
		return result;
	}
	_tmp2_ = stdout;
	fprintf (_tmp2_, "Drawing demo graphics...\n");
	_tmp3_ = fb;
	framebuffer_demo_fill_screen (_tmp3_, (guint8) 0, (guint8) 0, (guint8) 0, (guint8) 255);
	_tmp4_ = fb;
	framebuffer_demo_draw_rectangle (_tmp4_, 100, 100, 200, 150, (guint8) 0, (guint8) 0, (guint8) 255, (guint8) 255);
	_tmp5_ = fb;
	framebuffer_demo_draw_circle (_tmp5_, 500, 200, 80, (guint8) 0, (guint8) 255, (guint8) 0, (guint8) 255);
	_tmp6_ = fb;
	framebuffer_demo_draw_rectangle (_tmp6_, 200, 400, 300, 100, (guint8) 255, (guint8) 0, (guint8) 0, (guint8) 255);
	_tmp7_ = fb;
	framebuffer_demo_draw_circle (_tmp7_, 360, 360, 100, (guint8) 0, (guint8) 255, (guint8) 255, (guint8) 255);
	_tmp8_ = fb;
	framebuffer_demo_update (_tmp8_);
	_tmp9_ = stdout;
	fprintf (_tmp9_, "Graphics drawn! Press Enter to clear and exit...\n");
	_tmp10_ = stdin;
	_tmp11_ = g_file_stream_read_line (_tmp10_);
	_tmp12_ = _tmp11_;
	_g_free0 (_tmp12_);
	_tmp13_ = fb;
	framebuffer_demo_fill_screen (_tmp13_, (guint8) 0, (guint8) 0, (guint8) 0, (guint8) 255);
	_tmp14_ = fb;
	framebuffer_demo_update (_tmp14_);
	_tmp15_ = stdout;
	fprintf (_tmp15_, "Done!\n");
	result = 0;
	_framebuffer_demo_unref0 (fb);
	return result;
}

int
main (int argc,
      char ** argv)
{
	return framebuffer_demo_main (argv, argc);
}

static void
value_framebuffer_demo_init (GValue* value)
{
	value->data[0].v_pointer = NULL;
}

static void
value_framebuffer_demo_free_value (GValue* value)
{
	if (value->data[0].v_pointer) {
		framebuffer_demo_unref (value->data[0].v_pointer);
	}
}

static void
value_framebuffer_demo_copy_value (const GValue* src_value,
                                   GValue* dest_value)
{
	if (src_value->data[0].v_pointer) {
		dest_value->data[0].v_pointer = framebuffer_demo_ref (src_value->data[0].v_pointer);
	} else {
		dest_value->data[0].v_pointer = NULL;
	}
}

static gpointer
value_framebuffer_demo_peek_pointer (const GValue* value)
{
	return value->data[0].v_pointer;
}

static gchar*
value_framebuffer_demo_collect_value (GValue* value,
                                      guint n_collect_values,
                                      GTypeCValue* collect_values,
                                      guint collect_flags)
{
	if (collect_values[0].v_pointer) {
		FramebufferDemo * object;
		object = collect_values[0].v_pointer;
		if (object->parent_instance.g_class == NULL) {
			return g_strconcat ("invalid unclassed object pointer for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		} else if (!g_value_type_compatible (G_TYPE_FROM_INSTANCE (object), G_VALUE_TYPE (value))) {
			return g_strconcat ("invalid object type `", g_type_name (G_TYPE_FROM_INSTANCE (object)), "' for value type `", G_VALUE_TYPE_NAME (value), "'", NULL);
		}
		value->data[0].v_pointer = framebuffer_demo_ref (object);
	} else {
		value->data[0].v_pointer = NULL;
	}
	return NULL;
}

static gchar*
value_framebuffer_demo_lcopy_value (const GValue* value,
                                    guint n_collect_values,
                                    GTypeCValue* collect_values,
                                    guint collect_flags)
{
	FramebufferDemo ** object_p;
	object_p = collect_values[0].v_pointer;
	if (!object_p) {
		return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));
	}
	if (!value->data[0].v_pointer) {
		*object_p = NULL;
	} else if (collect_flags & G_VALUE_NOCOPY_CONTENTS) {
		*object_p = value->data[0].v_pointer;
	} else {
		*object_p = framebuffer_demo_ref (value->data[0].v_pointer);
	}
	return NULL;
}

GParamSpec*
param_spec_framebuffer_demo (const gchar* name,
                             const gchar* nick,
                             const gchar* blurb,
                             GType object_type,
                             GParamFlags flags)
{
	ParamSpecFramebufferDemo* spec;
	g_return_val_if_fail (g_type_is_a (object_type, TYPE_FRAMEBUFFER_DEMO), NULL);
	spec = g_param_spec_internal (G_TYPE_PARAM_OBJECT, name, nick, blurb, flags);
	G_PARAM_SPEC (spec)->value_type = object_type;
	return G_PARAM_SPEC (spec);
}

gpointer
value_get_framebuffer_demo (const GValue* value)
{
	g_return_val_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_FRAMEBUFFER_DEMO), NULL);
	return value->data[0].v_pointer;
}

void
value_set_framebuffer_demo (GValue* value,
                            gpointer v_object)
{
	FramebufferDemo * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_FRAMEBUFFER_DEMO));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_FRAMEBUFFER_DEMO));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
		framebuffer_demo_ref (value->data[0].v_pointer);
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		framebuffer_demo_unref (old);
	}
}

void
value_take_framebuffer_demo (GValue* value,
                             gpointer v_object)
{
	FramebufferDemo * old;
	g_return_if_fail (G_TYPE_CHECK_VALUE_TYPE (value, TYPE_FRAMEBUFFER_DEMO));
	old = value->data[0].v_pointer;
	if (v_object) {
		g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (v_object, TYPE_FRAMEBUFFER_DEMO));
		g_return_if_fail (g_value_type_compatible (G_TYPE_FROM_INSTANCE (v_object), G_VALUE_TYPE (value)));
		value->data[0].v_pointer = v_object;
	} else {
		value->data[0].v_pointer = NULL;
	}
	if (old) {
		framebuffer_demo_unref (old);
	}
}

static void
framebuffer_demo_class_init (FramebufferDemoClass * klass,
                             gpointer klass_data)
{
	framebuffer_demo_parent_class = g_type_class_peek_parent (klass);
	((FramebufferDemoClass *) klass)->finalize = framebuffer_demo_finalize;
	g_type_class_adjust_private_offset (klass, &FramebufferDemo_private_offset);
}

static void
framebuffer_demo_instance_init (FramebufferDemo * self,
                                gpointer klass)
{
	self->priv = framebuffer_demo_get_instance_private (self);
	self->ref_count = 1;
}

static void
framebuffer_demo_finalize (FramebufferDemo * obj)
{
	FramebufferDemo * self;
	self = G_TYPE_CHECK_INSTANCE_CAST (obj, TYPE_FRAMEBUFFER_DEMO, FramebufferDemo);
	g_signal_handlers_destroy (self);
	if (self->priv->fb_fd >= 0) {
		close (self->priv->fb_fd);
	}
	self->priv->framebuffer = (g_free (self->priv->framebuffer), NULL);
}

static GType
framebuffer_demo_get_type_once (void)
{
	static const GTypeValueTable g_define_type_value_table = { value_framebuffer_demo_init, value_framebuffer_demo_free_value, value_framebuffer_demo_copy_value, value_framebuffer_demo_peek_pointer, "p", value_framebuffer_demo_collect_value, "p", value_framebuffer_demo_lcopy_value };
	static const GTypeInfo g_define_type_info = { sizeof (FramebufferDemoClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) framebuffer_demo_class_init, (GClassFinalizeFunc) NULL, NULL, sizeof (FramebufferDemo), 0, (GInstanceInitFunc) framebuffer_demo_instance_init, &g_define_type_value_table };
	static const GTypeFundamentalInfo g_define_type_fundamental_info = { (G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_INSTANTIATABLE | G_TYPE_FLAG_DERIVABLE | G_TYPE_FLAG_DEEP_DERIVABLE) };
	GType framebuffer_demo_type_id;
	framebuffer_demo_type_id = g_type_register_fundamental (g_type_fundamental_next (), "FramebufferDemo", &g_define_type_info, &g_define_type_fundamental_info, 0);
	FramebufferDemo_private_offset = g_type_add_instance_private (framebuffer_demo_type_id, sizeof (FramebufferDemoPrivate));
	return framebuffer_demo_type_id;
}

GType
framebuffer_demo_get_type (void)
{
	static volatile gsize framebuffer_demo_type_id__once = 0;
	if (g_once_init_enter (&framebuffer_demo_type_id__once)) {
		GType framebuffer_demo_type_id;
		framebuffer_demo_type_id = framebuffer_demo_get_type_once ();
		g_once_init_leave (&framebuffer_demo_type_id__once, framebuffer_demo_type_id);
	}
	return framebuffer_demo_type_id__once;
}

gpointer
framebuffer_demo_ref (gpointer instance)
{
	FramebufferDemo * self;
	self = instance;
	g_atomic_int_inc (&self->ref_count);
	return instance;
}

void
framebuffer_demo_unref (gpointer instance)
{
	FramebufferDemo * self;
	self = instance;
	if (g_atomic_int_dec_and_test (&self->ref_count)) {
		FRAMEBUFFER_DEMO_GET_CLASS (self)->finalize (self);
		g_type_free_instance ((GTypeInstance *) self);
	}
}