1 /* gintset.h - Headers for a Glib-link set of integers

     2  * Copyright (C) 2006 Collabora Ltd.

     3  * 

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

     5  * modify it under the terms of the GNU Lesser General Public License

     6  * as published by the Free Software Foundation; either version 2.1 of

     7  * the License, or (at your option) any later version.

     8  *

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

    10  * WITHOUT ANY WARRANTY; without even the implied warranty of

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

    12  * Lesser General Public License for more details.

    13  *

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

    15  * License along with this library; if not, write to the Free Software

    16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA

    17  * 02110-1301 USA

    18  *

    19  */

    20 

    21 #ifndef __G_INTSET_H__

    22 #define __G_INTSET_H__

    23 

    24 #include <glib-object.h>

    25 

    26 typedef struct _GIntSet GIntSet;

    27 typedef void (*GIntFunc) (guint i, gpointer userdata);

    28 

    29 GIntSet *g_intset_new ();

    30 void g_intset_destroy (GIntSet *);

    31 void g_intset_clear (GIntSet *);

    32 

    33 void g_intset_add (GIntSet *set, guint element);

    34 gboolean g_intset_remove (GIntSet *set, guint element);

    35 gboolean g_intset_is_member (const GIntSet *set, guint element);

    36 

    37 void g_intset_foreach (const GIntSet *set, GIntFunc func, gpointer userdata);

    38 GArray *g_intset_to_array (GIntSet *set);

    39 GIntSet *g_intset_from_array (GArray *array);

    40 

    41 guint g_intset_size (const GIntSet *set);

    42 

    43 gboolean g_intset_is_equal (const GIntSet *left, const GIntSet *right);

    44 

    45 GIntSet *g_intset_copy (const GIntSet *orig);

    46 GIntSet *g_intset_intersection (const GIntSet *left, const GIntSet *right);

    47 GIntSet *g_intset_union (const GIntSet *left, const GIntSet *right);

    48 GIntSet *g_intset_difference (const GIntSet *left, const GIntSet *right);

    49 GIntSet *g_intset_symmetric_difference (const GIntSet *left, const GIntSet *right);

    50 

    51 gchar *g_intset_dump (const GIntSet *set);

    52 

    53 #endif /*__G_INTSET_H__*/