glib/deprecated/grel.h

0001 /* GLIB - Library of useful routines for C programming
0002  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
0003  *
0004  * SPDX-License-Identifier: LGPL-2.1-or-later
0005  *
0006  * This library is free software; you can redistribute it and/or
0007  * modify it under the terms of the GNU Lesser General Public
0008  * License as published by the Free Software Foundation; either
0009  * version 2.1 of the License, or (at your option) any later version.
0010  *
0011  * This library is distributed in the hope that it will be useful,
0012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0014  * Lesser General Public License for more details.
0015  *
0016  * You should have received a copy of the GNU Lesser General Public
0017  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
0018  */
0019
0020 /*
0021  * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
0022  * file for a list of people on the GLib Team.  See the ChangeLog
0023  * files for a list of changes.  These files are distributed with
0024  * GLib at ftp://ftp.gtk.org/pub/gtk/.
0025  */
0026
0027 #ifndef __G_REL_H__
0028 #define __G_REL_H__
0029
0030 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
0031 #error "Only <glib.h> can be included directly."
0032 #endif
0033
0034 #include <glib/gtypes.h>
0035
0036 G_BEGIN_DECLS
0037
0038 typedef struct _GRelation       GRelation;
0039 typedef struct _GTuples         GTuples;
0040
0041 struct _GTuples
0042 {
0043   guint len;
0044 };
0045
0046 GLIB_DEPRECATED_IN_2_26
0047 GRelation* g_relation_new     (gint         fields);
0048 GLIB_DEPRECATED_IN_2_26
0049 void       g_relation_destroy (GRelation   *relation);
0050 GLIB_DEPRECATED_IN_2_26
0051 void       g_relation_index   (GRelation   *relation,
0052                                gint         field,
0053                                GHashFunc    hash_func,
0054                                GEqualFunc   key_equal_func);
0055 GLIB_DEPRECATED_IN_2_26
0056 void       g_relation_insert  (GRelation   *relation,
0057                                ...);
0058 GLIB_DEPRECATED_IN_2_26
0059 gint       g_relation_delete  (GRelation   *relation,
0060                                gconstpointer  key,
0061                                gint         field);
0062 GLIB_DEPRECATED_IN_2_26
0063 GTuples*   g_relation_select  (GRelation   *relation,
0064                                gconstpointer  key,
0065                                gint         field);
0066 GLIB_DEPRECATED_IN_2_26
0067 gint       g_relation_count   (GRelation   *relation,
0068                                gconstpointer  key,
0069                                gint         field);
0070 GLIB_DEPRECATED_IN_2_26
0071 gboolean   g_relation_exists  (GRelation   *relation,
0072                                ...);
0073 GLIB_DEPRECATED_IN_2_26
0074 void       g_relation_print   (GRelation   *relation);
0075 GLIB_DEPRECATED_IN_2_26
0076 void       g_tuples_destroy   (GTuples     *tuples);
0077 GLIB_DEPRECATED_IN_2_26
0078 gpointer   g_tuples_index     (GTuples     *tuples,
0079                                gint         index_,
0080                                gint         field);
0081
0082 G_END_DECLS
0083
0084 #endif /* __G_REL_H__ */