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https://gitlab.gnome.org/GNOME/glib.git
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145cec3c93
This adds: GInitable - failable object constructor interface GAsyncInitable - async failable object constructor interface GSocket - Platform independent lowlevel berkely socket style object GSocketControlMessage - For passing control messages over GSocket GUnixFDMessage - unix fd passing socket control message Some changes were done during the import from gnio to make things work in glib. For instance, types were moved to other headers, header file boiler plate were updated to glib style and gio.symbols stuff was added.
120 lines
4.1 KiB
C
120 lines
4.1 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2009 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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*/
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#ifndef __G_ASYNC_INITABLE_H__
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#define __G_ASYNC_INITABLE_H__
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#include <gio/giotypes.h>
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#include <gio/ginitable.h>
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G_BEGIN_DECLS
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#define G_TYPE_ASYNC_INITABLE (g_async_initable_get_type ())
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#define G_ASYNC_INITABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_ASYNC_INITABLE, GAsyncInitable))
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#define G_IS_ASYNC_INITABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_ASYNC_INITABLE))
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#define G_ASYNC_INITABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_ASYNC_INITABLE, GAsyncInitableIface))
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#define G_TYPE_IS_ASYNC_INITABLE(type) (g_type_is_a ((type), G_TYPE_ASYNC_INITABLE))
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/**
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* GAsyncInitable:
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*
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* Interface for asynchronously initializable objects.
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*
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* Since: 2.22
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**/
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typedef struct _GAsyncInitableIface GAsyncInitableIface;
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/**
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* GAsyncInitableIface:
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* @g_iface: The parent interface.
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* @init_async: Starts initialization of the object.
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* @init_finish: Finishes initialization of the object.
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*
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* Provides an interface for asynchronous initializing object such that
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* initialization may fail.
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*
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* Since: 2.22
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**/
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struct _GAsyncInitableIface
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{
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GTypeInterface g_iface;
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/* Virtual Table */
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void (* init_async) (GAsyncInitable *initable,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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gboolean (* init_finish) (GAsyncInitable *initable,
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GAsyncResult *res,
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GError **error);
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};
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GType g_async_initable_get_type (void) G_GNUC_CONST;
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void g_async_initable_init_async (GAsyncInitable *initable,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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gboolean g_async_initable_init_finish (GAsyncInitable *initable,
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GAsyncResult *res,
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GError **error);
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void g_async_initable_new_async (GType object_type,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data,
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const gchar *first_property_name,
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...);
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void g_async_initable_newv_async (GType object_type,
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guint n_parameters,
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GParameter *parameters,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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void g_async_initable_new_valist_async (GType object_type,
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const gchar *first_property_name,
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va_list var_args,
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int io_priority,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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GObject *g_async_initable_new_finish (GAsyncInitable *initable,
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GAsyncResult *res,
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GError **error);
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G_END_DECLS
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#endif /* __G_ASYNC_INITABLE_H__ */
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