1 /* GObject - GLib Type, Object, Parameter and Signal Library

     2  * Copyright (C) 2000-2001 Red Hat, Inc.

     3  * Portions copyright (c) 2006 Nokia Corporation.  All rights reserved.

     4  *

     5  * This library is free software; you can redistribute it and/or

     6  * modify it under the terms of the GNU Lesser General Public

     7  * License as published by the Free Software Foundation; either

     8  * version 2 of the License, or (at your option) any later version.

     9  *

    10  * This library is distributed in the hope that it will be useful,

    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    13  * Lesser General Public License for more details.

    14  *

    15  * You should have received a copy of the GNU Lesser General

    16  * Public License along with this library; if not, write to the

    17  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,

    18  * Boston, MA 02111-1307, USA.

    19  */

    20 #if !defined (__GLIB_GOBJECT_H_INSIDE__) && !defined (GOBJECT_COMPILATION)

    21 #error "Only <glib-object.h> can be included directly."

    22 #endif

    23 

    24 #ifndef __G_BOXED_H__

    25 #define __G_BOXED_H__

    26 

    27 #include <_ansi.h>

    28 #include        <gobject/gtype.h>

    29 

    30 G_BEGIN_DECLS

    31 

    32 /* --- type macros --- */

    33 #define G_TYPE_IS_BOXED(type)	   (G_TYPE_FUNDAMENTAL (type) == G_TYPE_BOXED)

    34 #define G_VALUE_HOLDS_BOXED(value) (G_TYPE_CHECK_VALUE_TYPE ((value), G_TYPE_BOXED))

    35 

    36 

    37 /* --- typedefs --- */

    38 typedef gpointer (*GBoxedCopyFunc)	(gpointer	 boxed);

    39 typedef void     (*GBoxedFreeFunc)	(gpointer	 boxed);

    40 

    41 

    42 /* --- prototypes --- */

    43 IMPORT_C gpointer	g_boxed_copy			(GType		 boxed_type,

    44 						 gconstpointer	 src_boxed);

    45 IMPORT_C void		g_boxed_free			(GType		 boxed_type,

    46 						 gpointer	 boxed);

    47 IMPORT_C void		g_value_set_boxed		(GValue		*value,

    48 						 gconstpointer	 v_boxed);

    49 IMPORT_C void		g_value_set_static_boxed	(GValue		*value,

    50 						 gconstpointer	 v_boxed);

    51 IMPORT_C gpointer	g_value_get_boxed		(const GValue	*value);

    52 IMPORT_C gpointer	g_value_dup_boxed		(const GValue	*value);

    53 

    54 

    55 /* --- convenience --- */

    56 IMPORT_C GType	g_boxed_type_register_static		(const gchar	*name,

    57 						 GBoxedCopyFunc	 boxed_copy,

    58 						 GBoxedFreeFunc	 boxed_free);

    59 

    60 

    61 /* --- GLib boxed types --- */

    62 #define	G_TYPE_CLOSURE		(g_closure_get_type ())

    63 #define	G_TYPE_VALUE		(g_value_get_type ())

    64 #define	G_TYPE_VALUE_ARRAY	(g_value_array_get_type ())

    65 #define	G_TYPE_DATE	        (g_date_get_type ())

    66 #define	G_TYPE_STRV	        (g_strv_get_type ())

    67 #define	G_TYPE_GSTRING		(g_gstring_get_type ())

    68 #define	G_TYPE_HASH_TABLE	(g_hash_table_get_type ())

    69 

    70 

    71 IMPORT_C void    g_value_take_boxed      (GValue		*value,

    72 				 gconstpointer	 v_boxed);

    73 #ifndef G_DISABLE_DEPRECATED

    74 IMPORT_C void	g_value_set_boxed_take_ownership	(GValue		*value,

    75 						 gconstpointer	 v_boxed);

    76 #endif

    77 IMPORT_C GType	g_closure_get_type	(void)	G_GNUC_CONST;

    78 IMPORT_C GType	g_value_get_type	(void)	G_GNUC_CONST;

    79 IMPORT_C GType	g_value_array_get_type	(void)	G_GNUC_CONST;

    80 IMPORT_C GType	g_date_get_type	        (void)	G_GNUC_CONST;

    81 IMPORT_C GType	g_strv_get_type	        (void)	G_GNUC_CONST;

    82 IMPORT_C GType	g_gstring_get_type      (void)	G_GNUC_CONST;

    83 IMPORT_C GType   g_hash_table_get_type   (void)  G_GNUC_CONST;

    84 

    85 typedef gchar** GStrv;

    86      

    87 G_END_DECLS

    88 

    89 #endif	/* __G_BOXED_H__ */