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/.
30 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
31 #error "Only <glib.h> can be included directly."
34 #include <glib/gmem.h>
35 #include <glib/gnode.h>
39 typedef struct _GList GList;
48 /* Doubly linked lists
51 GList* g_list_alloc (void) G_GNUC_WARN_UNUSED_RESULT;
53 void g_list_free (GList *list);
55 void g_list_free_1 (GList *list);
56 #define g_list_free1 g_list_free_1
58 void g_list_free_full (GList *list,
59 GDestroyNotify free_func);
61 GList* g_list_append (GList *list,
62 gpointer data) G_GNUC_WARN_UNUSED_RESULT;
64 GList* g_list_prepend (GList *list,
65 gpointer data) G_GNUC_WARN_UNUSED_RESULT;
67 GList* g_list_insert (GList *list,
69 gint position) G_GNUC_WARN_UNUSED_RESULT;
71 GList* g_list_insert_sorted (GList *list,
73 GCompareFunc func) G_GNUC_WARN_UNUSED_RESULT;
75 GList* g_list_insert_sorted_with_data (GList *list,
77 GCompareDataFunc func,
78 gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
80 GList* g_list_insert_before (GList *list,
82 gpointer data) G_GNUC_WARN_UNUSED_RESULT;
84 GList* g_list_concat (GList *list1,
85 GList *list2) G_GNUC_WARN_UNUSED_RESULT;
87 GList* g_list_remove (GList *list,
88 gconstpointer data) G_GNUC_WARN_UNUSED_RESULT;
90 GList* g_list_remove_all (GList *list,
91 gconstpointer data) G_GNUC_WARN_UNUSED_RESULT;
93 GList* g_list_remove_link (GList *list,
94 GList *llink) G_GNUC_WARN_UNUSED_RESULT;
96 GList* g_list_delete_link (GList *list,
97 GList *link_) G_GNUC_WARN_UNUSED_RESULT;
99 GList* g_list_reverse (GList *list) G_GNUC_WARN_UNUSED_RESULT;
100 GLIB_AVAILABLE_IN_ALL
101 GList* g_list_copy (GList *list) G_GNUC_WARN_UNUSED_RESULT;
103 GLIB_AVAILABLE_IN_2_34
104 GList* g_list_copy_deep (GList *list,
106 gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
108 GLIB_AVAILABLE_IN_ALL
109 GList* g_list_nth (GList *list,
111 GLIB_AVAILABLE_IN_ALL
112 GList* g_list_nth_prev (GList *list,
114 GLIB_AVAILABLE_IN_ALL
115 GList* g_list_find (GList *list,
117 GLIB_AVAILABLE_IN_ALL
118 GList* g_list_find_custom (GList *list,
121 GLIB_AVAILABLE_IN_ALL
122 gint g_list_position (GList *list,
124 GLIB_AVAILABLE_IN_ALL
125 gint g_list_index (GList *list,
127 GLIB_AVAILABLE_IN_ALL
128 GList* g_list_last (GList *list);
129 GLIB_AVAILABLE_IN_ALL
130 GList* g_list_first (GList *list);
131 GLIB_AVAILABLE_IN_ALL
132 guint g_list_length (GList *list);
133 GLIB_AVAILABLE_IN_ALL
134 void g_list_foreach (GList *list,
137 GLIB_AVAILABLE_IN_ALL
138 GList* g_list_sort (GList *list,
139 GCompareFunc compare_func) G_GNUC_WARN_UNUSED_RESULT;
140 GLIB_AVAILABLE_IN_ALL
141 GList* g_list_sort_with_data (GList *list,
142 GCompareDataFunc compare_func,
143 gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
144 GLIB_AVAILABLE_IN_ALL
145 gpointer g_list_nth_data (GList *list,
149 #define g_list_previous(list) ((list) ? (((GList *)(list))->prev) : NULL)
150 #define g_list_next(list) ((list) ? (((GList *)(list))->next) : NULL)
154 #endif /* __G_LIST_H__ */