| /* |
| * Copyright 2015 Collabora Ltd. |
| * |
| * 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 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/>. |
| * |
| * Authors: Philip Withnall <philip.withnall@collabora.co.uk> |
| */ |
| |
| #ifndef __G_DATAGRAM_BASED_H__ |
| #define __G_DATAGRAM_BASED_H__ |
| |
| #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION) |
| #error "Only <gio/gio.h> can be included directly." |
| #endif |
| |
| #include <gio/giotypes.h> |
| |
| G_BEGIN_DECLS |
| |
| #define G_TYPE_DATAGRAM_BASED (g_datagram_based_get_type ()) |
| #define G_DATAGRAM_BASED(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \ |
| G_TYPE_DATAGRAM_BASED, GDatagramBased)) |
| #define G_IS_DATAGRAM_BASED(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \ |
| G_TYPE_DATAGRAM_BASED)) |
| #define G_DATAGRAM_BASED_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), \ |
| G_TYPE_DATAGRAM_BASED, \ |
| GDatagramBasedInterface)) |
| #define G_TYPE_IS_DATAGRAM_BASED(type) (g_type_is_a ((type), \ |
| G_TYPE_DATAGRAM_BASED)) |
| |
| /** |
| * GDatagramBased: |
| * |
| * Interface for socket-like objects with datagram semantics. |
| * |
| * Since: 2.48 |
| */ |
| typedef struct _GDatagramBasedInterface GDatagramBasedInterface; |
| |
| /** |
| * GDatagramBasedInterface: |
| * @g_iface: The parent interface. |
| * @receive_messages: Virtual method for g_datagram_based_receive_messages(). |
| * @send_messages: Virtual method for g_datagram_based_send_messages(). |
| * @create_source: Virtual method for g_datagram_based_create_source(). |
| * @condition_check: Virtual method for g_datagram_based_condition_check(). |
| * @condition_wait: Virtual method for |
| * g_datagram_based_condition_wait(). |
| * |
| * Provides an interface for socket-like objects which have datagram semantics, |
| * following the Berkeley sockets API. The interface methods are thin wrappers |
| * around the corresponding virtual methods, and no pre-processing of inputs is |
| * implemented — so implementations of this API must handle all functionality |
| * documented in the interface methods. |
| * |
| * Since: 2.48 |
| */ |
| struct _GDatagramBasedInterface |
| { |
| GTypeInterface g_iface; |
| |
| /* Virtual table */ |
| gint (*receive_messages) (GDatagramBased *datagram_based, |
| GInputMessage *messages, |
| guint num_messages, |
| gint flags, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| gint (*send_messages) (GDatagramBased *datagram_based, |
| GOutputMessage *messages, |
| guint num_messages, |
| gint flags, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| |
| GSource *(*create_source) (GDatagramBased *datagram_based, |
| GIOCondition condition, |
| GCancellable *cancellable); |
| GIOCondition (*condition_check) (GDatagramBased *datagram_based, |
| GIOCondition condition); |
| gboolean (*condition_wait) (GDatagramBased *datagram_based, |
| GIOCondition condition, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| }; |
| |
| GLIB_AVAILABLE_IN_2_48 |
| GType |
| g_datagram_based_get_type (void); |
| |
| GLIB_AVAILABLE_IN_2_48 |
| gint |
| g_datagram_based_receive_messages (GDatagramBased *datagram_based, |
| GInputMessage *messages, |
| guint num_messages, |
| gint flags, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| |
| GLIB_AVAILABLE_IN_2_48 |
| gint |
| g_datagram_based_send_messages (GDatagramBased *datagram_based, |
| GOutputMessage *messages, |
| guint num_messages, |
| gint flags, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| |
| GLIB_AVAILABLE_IN_2_48 |
| GSource * |
| g_datagram_based_create_source (GDatagramBased *datagram_based, |
| GIOCondition condition, |
| GCancellable *cancellable); |
| GLIB_AVAILABLE_IN_2_48 |
| GIOCondition |
| g_datagram_based_condition_check (GDatagramBased *datagram_based, |
| GIOCondition condition); |
| GLIB_AVAILABLE_IN_2_48 |
| gboolean |
| g_datagram_based_condition_wait (GDatagramBased *datagram_based, |
| GIOCondition condition, |
| gint64 timeout, |
| GCancellable *cancellable, |
| GError **error); |
| |
| G_END_DECLS |
| |
| #endif /* __G_DATAGRAM_BASED_H__ */ |
