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/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* 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 2.1 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, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GLib Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GLib Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GLib at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __G_SLIST_H__
#define __G_SLIST_H__
#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif
#include <glib/gmem.h>
#include <glib/gnode.h>
G_BEGIN_DECLS
typedef struct _GSList GSList;
struct _GSList
{
gpointer data;
GSList *next;
};
/* Singly linked lists
*/
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_alloc (void) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
void g_slist_free (GSList *list);
GLIB_AVAILABLE_IN_ALL
void g_slist_free_1 (GSList *list);
#define g_slist_free1 g_slist_free_1
GLIB_AVAILABLE_IN_ALL
void g_slist_free_full (GSList *list,
GDestroyNotify free_func);
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_append (GSList *list,
gpointer data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_prepend (GSList *list,
gpointer data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_insert (GSList *list,
gpointer data,
gint position) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_insert_sorted (GSList *list,
gpointer data,
GCompareFunc func) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_insert_sorted_with_data (GSList *list,
gpointer data,
GCompareDataFunc func,
gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_insert_before (GSList *slist,
GSList *sibling,
gpointer data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_concat (GSList *list1,
GSList *list2) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_remove (GSList *list,
gconstpointer data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_remove_all (GSList *list,
gconstpointer data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_remove_link (GSList *list,
GSList *link_) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_delete_link (GSList *list,
GSList *link_) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_reverse (GSList *list) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_copy (GSList *list) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_2_34
GSList* g_slist_copy_deep (GSList *list,
GCopyFunc func,
gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_nth (GSList *list,
guint n);
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_find (GSList *list,
gconstpointer data);
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_find_custom (GSList *list,
gconstpointer data,
GCompareFunc func);
GLIB_AVAILABLE_IN_ALL
gint g_slist_position (GSList *list,
GSList *llink);
GLIB_AVAILABLE_IN_ALL
gint g_slist_index (GSList *list,
gconstpointer data);
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_last (GSList *list);
GLIB_AVAILABLE_IN_ALL
guint g_slist_length (GSList *list);
GLIB_AVAILABLE_IN_ALL
void g_slist_foreach (GSList *list,
GFunc func,
gpointer user_data);
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_sort (GSList *list,
GCompareFunc compare_func) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
GSList* g_slist_sort_with_data (GSList *list,
GCompareDataFunc compare_func,
gpointer user_data) G_GNUC_WARN_UNUSED_RESULT;
GLIB_AVAILABLE_IN_ALL
gpointer g_slist_nth_data (GSList *list,
guint n);
GLIB_AVAILABLE_IN_2_64
void g_clear_slist (GSList **slist_ptr,
GDestroyNotify destroy);
#define g_clear_slist(slist_ptr, destroy) \
G_STMT_START { \
GSList *_slist; \
\
_slist = *(slist_ptr); \
if (_slist) \
{ \
*slist_ptr = NULL; \
\
if ((destroy) != NULL) \
g_slist_free_full (_slist, (destroy)); \
else \
g_slist_free (_slist); \
} \
} G_STMT_END \
GLIB_AVAILABLE_MACRO_IN_2_64
#define g_slist_next(slist) ((slist) ? (((GSList *)(slist))->next) : NULL)
G_END_DECLS
#endif /* __G_SLIST_H__ */
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