1 /* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but 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.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GLib Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GLib Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GLib at ftp://ftp.gtk.org/pub/gtk/.
27 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
28 #error "Only <glib.h> can be included directly."
34 #include <glib/gmem.h>
38 typedef struct _GList GList
;
47 /* Doubly linked lists
49 GList
* g_list_alloc (void) G_GNUC_WARN_UNUSED_RESULT
;
50 void g_list_free (GList
*list
);
51 void g_list_free_1 (GList
*list
);
52 #define g_list_free1 g_list_free_1
53 void g_list_free_full (GList
*list
,
54 GDestroyNotify free_func
);
55 GList
* g_list_append (GList
*list
,
56 gpointer data
) G_GNUC_WARN_UNUSED_RESULT
;
57 GList
* g_list_prepend (GList
*list
,
58 gpointer data
) G_GNUC_WARN_UNUSED_RESULT
;
59 GList
* g_list_insert (GList
*list
,
61 gint position
) G_GNUC_WARN_UNUSED_RESULT
;
62 GList
* g_list_insert_sorted (GList
*list
,
64 GCompareFunc func
) G_GNUC_WARN_UNUSED_RESULT
;
65 GList
* g_list_insert_sorted_with_data (GList
*list
,
67 GCompareDataFunc func
,
68 gpointer user_data
) G_GNUC_WARN_UNUSED_RESULT
;
69 GList
* g_list_insert_before (GList
*list
,
71 gpointer data
) G_GNUC_WARN_UNUSED_RESULT
;
72 GList
* g_list_concat (GList
*list1
,
73 GList
*list2
) G_GNUC_WARN_UNUSED_RESULT
;
74 GList
* g_list_remove (GList
*list
,
75 gconstpointer data
) G_GNUC_WARN_UNUSED_RESULT
;
76 GList
* g_list_remove_all (GList
*list
,
77 gconstpointer data
) G_GNUC_WARN_UNUSED_RESULT
;
78 GList
* g_list_remove_link (GList
*list
,
79 GList
*llink
) G_GNUC_WARN_UNUSED_RESULT
;
80 GList
* g_list_delete_link (GList
*list
,
81 GList
*link_
) G_GNUC_WARN_UNUSED_RESULT
;
82 GList
* g_list_reverse (GList
*list
) G_GNUC_WARN_UNUSED_RESULT
;
83 GList
* g_list_copy (GList
*list
) G_GNUC_WARN_UNUSED_RESULT
;
84 GList
* g_list_nth (GList
*list
,
86 GList
* g_list_nth_prev (GList
*list
,
88 GList
* g_list_find (GList
*list
,
90 GList
* g_list_find_custom (GList
*list
,
93 gint
g_list_position (GList
*list
,
95 gint
g_list_index (GList
*list
,
97 GList
* g_list_last (GList
*list
);
98 GList
* g_list_first (GList
*list
);
99 guint
g_list_length (GList
*list
);
100 void g_list_foreach (GList
*list
,
103 GList
* g_list_sort (GList
*list
,
104 GCompareFunc compare_func
) G_GNUC_WARN_UNUSED_RESULT
;
105 GList
* g_list_sort_with_data (GList
*list
,
106 GCompareDataFunc compare_func
,
107 gpointer user_data
) G_GNUC_WARN_UNUSED_RESULT
;
108 gpointer
g_list_nth_data (GList
*list
,
112 #define g_list_previous(list) ((list) ? (((GList *)(list))->prev) : NULL)
113 #define g_list_next(list) ((list) ? (((GList *)(list))->next) : NULL)
117 #endif /* __G_LIST_H__ */