gobject/genums.c - third_party/glib - Git at Google

 /* GObject - GLib Type, Object, Parameter and Signal Library
  * Copyright (C) 1998-1999, 2000-2001 Tim Janik and Red Hat, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General
  * Public License along with this library; if not, write to the
  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  * Boston, MA 02111-1307, USA.
  */

 /*
  * MT safe
  */

 #include        <string.h>

 #include	"genums.h"

 #include	"gvalue.h"
 #include	"gvaluecollector.h"

 #include	"gobjectalias.h"


 /* --- prototypes --- */
 static void	g_enum_class_init		(GEnumClass	*class,
 						 gpointer	 class_data);
 static void	g_flags_class_init		(GFlagsClass	*class,
 						 gpointer	 class_data);
 static void	value_flags_enum_init		(GValue		*value);
 static void	value_flags_enum_copy_value	(const GValue	*src_value,
 						 GValue		*dest_value);
 static gchar*	value_flags_enum_collect_value  (GValue		*value,
 						 guint           n_collect_values,
 						 GTypeCValue    *collect_values,
 						 guint           collect_flags);
 static gchar*	value_flags_enum_lcopy_value	(const GValue	*value,
 						 guint           n_collect_values,
 						 GTypeCValue    *collect_values,
 						 guint           collect_flags);

 /* --- functions --- */
 void
 g_enum_types_init (void)
 {
   static gboolean initialized = FALSE;
   static const GTypeValueTable flags_enum_value_table = {
     value_flags_enum_init,	    /* value_init */
     NULL,			    /* value_free */
     value_flags_enum_copy_value,    /* value_copy */
     NULL,			    /* value_peek_pointer */
     "i",			    /* collect_format */
     value_flags_enum_collect_value, /* collect_value */
     "p",			    /* lcopy_format */
     value_flags_enum_lcopy_value,   /* lcopy_value */
   };
   static GTypeInfo info = {
     0,                          /* class_size */
     NULL,                       /* base_init */
     NULL,                       /* base_destroy */
     NULL,                       /* class_init */
     NULL,                       /* class_destroy */
     NULL,                       /* class_data */
     0,                          /* instance_size */
     0,                          /* n_preallocs */
     NULL,                       /* instance_init */
     &flags_enum_value_table,    /* value_table */
   };
   static const GTypeFundamentalInfo finfo = {
     G_TYPE_FLAG_CLASSED | G_TYPE_FLAG_DERIVABLE,
   };
   GType type;

   g_return_if_fail (initialized == FALSE);
   initialized = TRUE;

   /* G_TYPE_ENUM
    */
   info.class_size = sizeof (GEnumClass);
   type = g_type_register_fundamental (G_TYPE_ENUM, g_intern_static_string ("GEnum"), &info, &finfo,
 				      G_TYPE_FLAG_ABSTRACT | G_TYPE_FLAG_VALUE_ABSTRACT);
   g_assert (type == G_TYPE_ENUM);

   /* G_TYPE_FLAGS
    */
   info.class_size = sizeof (GFlagsClass);
   type = g_type_register_fundamental (G_TYPE_FLAGS, g_intern_static_string ("GFlags"), &info, &finfo,
 				      G_TYPE_FLAG_ABSTRACT | G_TYPE_FLAG_VALUE_ABSTRACT);
   g_assert (type == G_TYPE_FLAGS);
 }

 static void
 value_flags_enum_init (GValue *value)
 {
   value->data[0].v_long = 0;
 }

 static void
 value_flags_enum_copy_value (const GValue *src_value,
 			     GValue	  *dest_value)
 {
   dest_value->data[0].v_long = src_value->data[0].v_long;
 }

 static gchar*
 value_flags_enum_collect_value (GValue      *value,
 				guint        n_collect_values,
 				GTypeCValue *collect_values,
 				guint        collect_flags)
 {
   value->data[0].v_long = collect_values[0].v_int;

   return NULL;
 }

 static gchar*
 value_flags_enum_lcopy_value (const GValue *value,
 			      guint         n_collect_values,
 			      GTypeCValue  *collect_values,
 			      guint         collect_flags)
 {
   gint *int_p = collect_values[0].v_pointer;

   if (!int_p)
     return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));

   *int_p = value->data[0].v_long;

   return NULL;
 }

 GType
 g_enum_register_static (const gchar	 *name,
 			const GEnumValue *const_static_values)
 {
   GTypeInfo enum_type_info = {
     sizeof (GEnumClass), /* class_size */
     NULL,                /* base_init */
     NULL,                /* base_finalize */
     (GClassInitFunc) g_enum_class_init,
     NULL,                /* class_finalize */
     NULL,                /* class_data */
     0,                   /* instance_size */
     0,                   /* n_preallocs */
     NULL,                /* instance_init */
     NULL,		 /* value_table */
   };
   GType type;

   g_return_val_if_fail (name != NULL, 0);
   g_return_val_if_fail (const_static_values != NULL, 0);

   enum_type_info.class_data = const_static_values;

   type = g_type_register_static (G_TYPE_ENUM, name, &enum_type_info, 0);

   return type;
 }

 GType
 g_flags_register_static (const gchar	   *name,
 			 const GFlagsValue *const_static_values)
 {
   GTypeInfo flags_type_info = {
     sizeof (GFlagsClass), /* class_size */
     NULL,                 /* base_init */
     NULL,                 /* base_finalize */
     (GClassInitFunc) g_flags_class_init,
     NULL,                 /* class_finalize */
     NULL,                 /* class_data */
     0,                    /* instance_size */
     0,                    /* n_preallocs */
     NULL,                 /* instance_init */
     NULL,		  /* value_table */
   };
   GType type;

   g_return_val_if_fail (name != NULL, 0);
   g_return_val_if_fail (const_static_values != NULL, 0);

   flags_type_info.class_data = const_static_values;

   type = g_type_register_static (G_TYPE_FLAGS, name, &flags_type_info, 0);

   return type;
 }

 void
 g_enum_complete_type_info (GType	     g_enum_type,
 			   GTypeInfo	    *info,
 			   const GEnumValue *const_values)
 {
   g_return_if_fail (G_TYPE_IS_ENUM (g_enum_type));
   g_return_if_fail (info != NULL);
   g_return_if_fail (const_values != NULL);

   info->class_size = sizeof (GEnumClass);
   info->base_init = NULL;
   info->base_finalize = NULL;
   info->class_init = (GClassInitFunc) g_enum_class_init;
   info->class_finalize = NULL;
   info->class_data = const_values;
 }

 void
 g_flags_complete_type_info (GType	       g_flags_type,
 			    GTypeInfo	      *info,
 			    const GFlagsValue *const_values)
 {
   g_return_if_fail (G_TYPE_IS_FLAGS (g_flags_type));
   g_return_if_fail (info != NULL);
   g_return_if_fail (const_values != NULL);

   info->class_size = sizeof (GFlagsClass);
   info->base_init = NULL;
   info->base_finalize = NULL;
   info->class_init = (GClassInitFunc) g_flags_class_init;
   info->class_finalize = NULL;
   info->class_data = const_values;
 }

 static void
 g_enum_class_init (GEnumClass *class,
 		   gpointer    class_data)
 {
   g_return_if_fail (G_IS_ENUM_CLASS (class));

   class->minimum = 0;
   class->maximum = 0;
   class->n_values = 0;
   class->values = class_data;

   if (class->values)
     {
       GEnumValue *values;

       class->minimum = class->values->value;
       class->maximum = class->values->value;
       for (values = class->values; values->value_name; values++)
 	{
 	  class->minimum = MIN (class->minimum, values->value);
 	  class->maximum = MAX (class->maximum, values->value);
 	  class->n_values++;
 	}
     }
 }

 static void
 g_flags_class_init (GFlagsClass *class,
 		    gpointer	 class_data)
 {
   g_return_if_fail (G_IS_FLAGS_CLASS (class));

   class->mask = 0;
   class->n_values = 0;
   class->values = class_data;

   if (class->values)
     {
       GFlagsValue *values;

       for (values = class->values; values->value_name; values++)
 	{
 	  class->mask |= values->value;
 	  class->n_values++;
 	}
     }
 }

 GEnumValue*
 g_enum_get_value_by_name (GEnumClass  *enum_class,
 			  const gchar *name)
 {
   g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);
   g_return_val_if_fail (name != NULL, NULL);

   if (enum_class->n_values)
     {
       GEnumValue *enum_value;

       for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
 	if (strcmp (name, enum_value->value_name) == 0)
 	  return enum_value;
     }

   return NULL;
 }

 GFlagsValue*
 g_flags_get_value_by_name (GFlagsClass *flags_class,
 			   const gchar *name)
 {
   g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);
   g_return_val_if_fail (name != NULL, NULL);

   if (flags_class->n_values)
     {
       GFlagsValue *flags_value;

       for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
 	if (strcmp (name, flags_value->value_name) == 0)
 	  return flags_value;
     }

   return NULL;
 }

 GEnumValue*
 g_enum_get_value_by_nick (GEnumClass  *enum_class,
 			  const gchar *nick)
 {
   g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);
   g_return_val_if_fail (nick != NULL, NULL);

   if (enum_class->n_values)
     {
       GEnumValue *enum_value;

       for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
 	if (enum_value->value_nick && strcmp (nick, enum_value->value_nick) == 0)
 	  return enum_value;
     }

   return NULL;
 }

 GFlagsValue*
 g_flags_get_value_by_nick (GFlagsClass *flags_class,
 			   const gchar *nick)
 {
   g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);
   g_return_val_if_fail (nick != NULL, NULL);

   if (flags_class->n_values)
     {
       GFlagsValue *flags_value;

       for (flags_value = flags_class->values; flags_value->value_nick; flags_value++)
 	if (flags_value->value_nick && strcmp (nick, flags_value->value_nick) == 0)
 	  return flags_value;
     }

   return NULL;
 }

 GEnumValue*
 g_enum_get_value (GEnumClass *enum_class,
 		  gint	      value)
 {
   g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);

   if (enum_class->n_values)
     {
       GEnumValue *enum_value;

       for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
 	if (enum_value->value == value)
 	  return enum_value;
     }

   return NULL;
 }

 GFlagsValue*
 g_flags_get_first_value (GFlagsClass *flags_class,
 			 guint	      value)
 {
   g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);

   if (flags_class->n_values)
     {
       GFlagsValue *flags_value;

       if (value == 0)
         {
           for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
             if (flags_value->value == 0)
               return flags_value;
         }
       else
         {
           for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
             if (flags_value->value != 0 && (flags_value->value & value) == flags_value->value)
               return flags_value;
         }
     }

   return NULL;
 }

 void
 g_value_set_enum (GValue *value,
 		  gint    v_enum)
 {
   g_return_if_fail (G_VALUE_HOLDS_ENUM (value));

   value->data[0].v_long = v_enum;
 }

 gint
 g_value_get_enum (const GValue *value)
 {
   g_return_val_if_fail (G_VALUE_HOLDS_ENUM (value), 0);

   return value->data[0].v_long;
 }

 void
 g_value_set_flags (GValue *value,
 		   guint   v_flags)
 {
   g_return_if_fail (G_VALUE_HOLDS_FLAGS (value));

   value->data[0].v_ulong = v_flags;
 }

 guint
 g_value_get_flags (const GValue *value)
 {
   g_return_val_if_fail (G_VALUE_HOLDS_FLAGS (value), 0);

   return value->data[0].v_ulong;
 }

 #define __G_ENUMS_C__
 #include "gobjectaliasdef.c"
	/* GObject - GLib Type, Object, Parameter and Signal Library
	* Copyright (C) 1998-1999, 2000-2001 Tim Janik and Red Hat, Inc.
	*
	* This library is free software; you can redistribute it and/or
	* modify it under the terms of the GNU Lesser General Public
	* License as published by the Free Software Foundation; either
	* version 2 of the License, or (at your option) any later version.
	*
	* This library is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	* Lesser General Public License for more details.
	*
	* You should have received a copy of the GNU Lesser General
	* Public License along with this library; if not, write to the
	* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
	* Boston, MA 02111-1307, USA.
	*/

	/*
	* MT safe
	*/

	#include <string.h>

	#include "genums.h"

	#include "gvalue.h"
	#include "gvaluecollector.h"

	#include "gobjectalias.h"


	/* --- prototypes --- */
	static void g_enum_class_init (GEnumClass *class,
	gpointer class_data);
	static void g_flags_class_init (GFlagsClass *class,
	gpointer class_data);
	static void value_flags_enum_init (GValue *value);
	static void value_flags_enum_copy_value (const GValue *src_value,
	GValue *dest_value);
	static gchar* value_flags_enum_collect_value (GValue *value,
	guint n_collect_values,
	GTypeCValue *collect_values,
	guint collect_flags);
	static gchar* value_flags_enum_lcopy_value (const GValue *value,
	guint n_collect_values,
	GTypeCValue *collect_values,
	guint collect_flags);

	/* --- functions --- */
	void
	g_enum_types_init (void)
	{
	static gboolean initialized = FALSE;
	static const GTypeValueTable flags_enum_value_table = {
	value_flags_enum_init, /* value_init */
	NULL, /* value_free */
	value_flags_enum_copy_value, /* value_copy */
	NULL, /* value_peek_pointer */
	"i", /* collect_format */
	value_flags_enum_collect_value, /* collect_value */
	"p", /* lcopy_format */
	value_flags_enum_lcopy_value, /* lcopy_value */
	};
	static GTypeInfo info = {
	0, /* class_size */
	NULL, /* base_init */
	NULL, /* base_destroy */
	NULL, /* class_init */
	NULL, /* class_destroy */
	NULL, /* class_data */
	0, /* instance_size */
	0, /* n_preallocs */
	NULL, /* instance_init */
	&flags_enum_value_table, /* value_table */
	};
	static const GTypeFundamentalInfo finfo = {
	G_TYPE_FLAG_CLASSED \| G_TYPE_FLAG_DERIVABLE,
	};
	GType type;

	g_return_if_fail (initialized == FALSE);
	initialized = TRUE;

	/* G_TYPE_ENUM
	*/
	info.class_size = sizeof (GEnumClass);
	type = g_type_register_fundamental (G_TYPE_ENUM, g_intern_static_string ("GEnum"), &info, &finfo,
	G_TYPE_FLAG_ABSTRACT \| G_TYPE_FLAG_VALUE_ABSTRACT);
	g_assert (type == G_TYPE_ENUM);

	/* G_TYPE_FLAGS
	*/
	info.class_size = sizeof (GFlagsClass);
	type = g_type_register_fundamental (G_TYPE_FLAGS, g_intern_static_string ("GFlags"), &info, &finfo,
	G_TYPE_FLAG_ABSTRACT \| G_TYPE_FLAG_VALUE_ABSTRACT);
	g_assert (type == G_TYPE_FLAGS);
	}

	static void
	value_flags_enum_init (GValue *value)
	{
	value->data[0].v_long = 0;
	}

	static void
	value_flags_enum_copy_value (const GValue *src_value,
	GValue *dest_value)
	{
	dest_value->data[0].v_long = src_value->data[0].v_long;
	}

	static gchar*
	value_flags_enum_collect_value (GValue *value,
	guint n_collect_values,
	GTypeCValue *collect_values,
	guint collect_flags)
	{
	value->data[0].v_long = collect_values[0].v_int;

	return NULL;
	}

	static gchar*
	value_flags_enum_lcopy_value (const GValue *value,
	guint n_collect_values,
	GTypeCValue *collect_values,
	guint collect_flags)
	{
	gint *int_p = collect_values[0].v_pointer;

	if (!int_p)
	return g_strdup_printf ("value location for `%s' passed as NULL", G_VALUE_TYPE_NAME (value));

	*int_p = value->data[0].v_long;

	return NULL;
	}

	GType
	g_enum_register_static (const gchar *name,
	const GEnumValue *const_static_values)
	{
	GTypeInfo enum_type_info = {
	sizeof (GEnumClass), /* class_size */
	NULL, /* base_init */
	NULL, /* base_finalize */
	(GClassInitFunc) g_enum_class_init,
	NULL, /* class_finalize */
	NULL, /* class_data */
	0, /* instance_size */
	0, /* n_preallocs */
	NULL, /* instance_init */
	NULL, /* value_table */
	};
	GType type;

	g_return_val_if_fail (name != NULL, 0);
	g_return_val_if_fail (const_static_values != NULL, 0);

	enum_type_info.class_data = const_static_values;

	type = g_type_register_static (G_TYPE_ENUM, name, &enum_type_info, 0);

	return type;
	}

	GType
	g_flags_register_static (const gchar *name,
	const GFlagsValue *const_static_values)
	{
	GTypeInfo flags_type_info = {
	sizeof (GFlagsClass), /* class_size */
	NULL, /* base_init */
	NULL, /* base_finalize */
	(GClassInitFunc) g_flags_class_init,
	NULL, /* class_finalize */
	NULL, /* class_data */
	0, /* instance_size */
	0, /* n_preallocs */
	NULL, /* instance_init */
	NULL, /* value_table */
	};
	GType type;

	g_return_val_if_fail (name != NULL, 0);
	g_return_val_if_fail (const_static_values != NULL, 0);

	flags_type_info.class_data = const_static_values;

	type = g_type_register_static (G_TYPE_FLAGS, name, &flags_type_info, 0);

	return type;
	}

	void
	g_enum_complete_type_info (GType g_enum_type,
	GTypeInfo *info,
	const GEnumValue *const_values)
	{
	g_return_if_fail (G_TYPE_IS_ENUM (g_enum_type));
	g_return_if_fail (info != NULL);
	g_return_if_fail (const_values != NULL);

	info->class_size = sizeof (GEnumClass);
	info->base_init = NULL;
	info->base_finalize = NULL;
	info->class_init = (GClassInitFunc) g_enum_class_init;
	info->class_finalize = NULL;
	info->class_data = const_values;
	}

	void
	g_flags_complete_type_info (GType g_flags_type,
	GTypeInfo *info,
	const GFlagsValue *const_values)
	{
	g_return_if_fail (G_TYPE_IS_FLAGS (g_flags_type));
	g_return_if_fail (info != NULL);
	g_return_if_fail (const_values != NULL);

	info->class_size = sizeof (GFlagsClass);
	info->base_init = NULL;
	info->base_finalize = NULL;
	info->class_init = (GClassInitFunc) g_flags_class_init;
	info->class_finalize = NULL;
	info->class_data = const_values;
	}

	static void
	g_enum_class_init (GEnumClass *class,
	gpointer class_data)
	{
	g_return_if_fail (G_IS_ENUM_CLASS (class));

	class->minimum = 0;
	class->maximum = 0;
	class->n_values = 0;
	class->values = class_data;

	if (class->values)
	{
	GEnumValue *values;

	class->minimum = class->values->value;
	class->maximum = class->values->value;
	for (values = class->values; values->value_name; values++)
	{
	class->minimum = MIN (class->minimum, values->value);
	class->maximum = MAX (class->maximum, values->value);
	class->n_values++;
	}
	}
	}

	static void
	g_flags_class_init (GFlagsClass *class,
	gpointer class_data)
	{
	g_return_if_fail (G_IS_FLAGS_CLASS (class));

	class->mask = 0;
	class->n_values = 0;
	class->values = class_data;

	if (class->values)
	{
	GFlagsValue *values;

	for (values = class->values; values->value_name; values++)
	{
	class->mask \|= values->value;
	class->n_values++;
	}
	}
	}

	GEnumValue*
	g_enum_get_value_by_name (GEnumClass *enum_class,
	const gchar *name)
	{
	g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);
	g_return_val_if_fail (name != NULL, NULL);

	if (enum_class->n_values)
	{
	GEnumValue *enum_value;

	for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
	if (strcmp (name, enum_value->value_name) == 0)
	return enum_value;
	}

	return NULL;
	}

	GFlagsValue*
	g_flags_get_value_by_name (GFlagsClass *flags_class,
	const gchar *name)
	{
	g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);
	g_return_val_if_fail (name != NULL, NULL);

	if (flags_class->n_values)
	{
	GFlagsValue *flags_value;

	for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
	if (strcmp (name, flags_value->value_name) == 0)
	return flags_value;
	}

	return NULL;
	}

	GEnumValue*
	g_enum_get_value_by_nick (GEnumClass *enum_class,
	const gchar *nick)
	{
	g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);
	g_return_val_if_fail (nick != NULL, NULL);

	if (enum_class->n_values)
	{
	GEnumValue *enum_value;

	for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
	if (enum_value->value_nick && strcmp (nick, enum_value->value_nick) == 0)
	return enum_value;
	}

	return NULL;
	}

	GFlagsValue*
	g_flags_get_value_by_nick (GFlagsClass *flags_class,
	const gchar *nick)
	{
	g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);
	g_return_val_if_fail (nick != NULL, NULL);

	if (flags_class->n_values)
	{
	GFlagsValue *flags_value;

	for (flags_value = flags_class->values; flags_value->value_nick; flags_value++)
	if (flags_value->value_nick && strcmp (nick, flags_value->value_nick) == 0)
	return flags_value;
	}

	return NULL;
	}

	GEnumValue*
	g_enum_get_value (GEnumClass *enum_class,
	gint value)
	{
	g_return_val_if_fail (G_IS_ENUM_CLASS (enum_class), NULL);

	if (enum_class->n_values)
	{
	GEnumValue *enum_value;

	for (enum_value = enum_class->values; enum_value->value_name; enum_value++)
	if (enum_value->value == value)
	return enum_value;
	}

	return NULL;
	}

	GFlagsValue*
	g_flags_get_first_value (GFlagsClass *flags_class,
	guint value)
	{
	g_return_val_if_fail (G_IS_FLAGS_CLASS (flags_class), NULL);

	if (flags_class->n_values)
	{
	GFlagsValue *flags_value;

	if (value == 0)
	{
	for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
	if (flags_value->value == 0)
	return flags_value;
	}
	else
	{
	for (flags_value = flags_class->values; flags_value->value_name; flags_value++)
	if (flags_value->value != 0 && (flags_value->value & value) == flags_value->value)
	return flags_value;
	}
	}

	return NULL;
	}

	void
	g_value_set_enum (GValue *value,
	gint v_enum)
	{
	g_return_if_fail (G_VALUE_HOLDS_ENUM (value));

	value->data[0].v_long = v_enum;
	}

	gint
	g_value_get_enum (const GValue *value)
	{
	g_return_val_if_fail (G_VALUE_HOLDS_ENUM (value), 0);

	return value->data[0].v_long;
	}

	void
	g_value_set_flags (GValue *value,
	guint v_flags)
	{
	g_return_if_fail (G_VALUE_HOLDS_FLAGS (value));

	value->data[0].v_ulong = v_flags;
	}

	guint
	g_value_get_flags (const GValue *value)
	{
	g_return_val_if_fail (G_VALUE_HOLDS_FLAGS (value), 0);

	return value->data[0].v_ulong;
	}

	#define __G_ENUMS_C__
	#include "gobjectaliasdef.c"