glib/gio/gsimpleasyncresult.h
Matthias Clasen e1b99b2ddc Move single-include guards inside include guards
gcc has optimizations for include guards that only work
if they are outermost in the the header.
https://bugzilla.gnome.org/show_bug.cgi?id=689810
2012-12-27 23:43:14 -05:00

139 lines
6.8 KiB
C

/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
*
* 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, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Alexander Larsson <alexl@redhat.com>
*/
#ifndef __G_SIMPLE_ASYNC_RESULT_H__
#define __G_SIMPLE_ASYNC_RESULT_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_SIMPLE_ASYNC_RESULT (g_simple_async_result_get_type ())
#define G_SIMPLE_ASYNC_RESULT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_SIMPLE_ASYNC_RESULT, GSimpleAsyncResult))
#define G_SIMPLE_ASYNC_RESULT_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_SIMPLE_ASYNC_RESULT, GSimpleAsyncResultClass))
#define G_IS_SIMPLE_ASYNC_RESULT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_SIMPLE_ASYNC_RESULT))
#define G_IS_SIMPLE_ASYNC_RESULT_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_SIMPLE_ASYNC_RESULT))
#define G_SIMPLE_ASYNC_RESULT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_SIMPLE_ASYNC_RESULT, GSimpleAsyncResultClass))
/**
* GSimpleAsyncResult:
*
* A simple implementation of #GAsyncResult.
**/
typedef struct _GSimpleAsyncResultClass GSimpleAsyncResultClass;
GType g_simple_async_result_get_type (void) G_GNUC_CONST;
GSimpleAsyncResult *g_simple_async_result_new (GObject *source_object,
GAsyncReadyCallback callback,
gpointer user_data,
gpointer source_tag);
GSimpleAsyncResult *g_simple_async_result_new_error (GObject *source_object,
GAsyncReadyCallback callback,
gpointer user_data,
GQuark domain,
gint code,
const char *format,
...) G_GNUC_PRINTF (6, 7);
GSimpleAsyncResult *g_simple_async_result_new_from_error (GObject *source_object,
GAsyncReadyCallback callback,
gpointer user_data,
const GError *error);
GSimpleAsyncResult *g_simple_async_result_new_take_error (GObject *source_object,
GAsyncReadyCallback callback,
gpointer user_data,
GError *error);
void g_simple_async_result_set_op_res_gpointer (GSimpleAsyncResult *simple,
gpointer op_res,
GDestroyNotify destroy_op_res);
gpointer g_simple_async_result_get_op_res_gpointer (GSimpleAsyncResult *simple);
void g_simple_async_result_set_op_res_gssize (GSimpleAsyncResult *simple,
gssize op_res);
gssize g_simple_async_result_get_op_res_gssize (GSimpleAsyncResult *simple);
void g_simple_async_result_set_op_res_gboolean (GSimpleAsyncResult *simple,
gboolean op_res);
gboolean g_simple_async_result_get_op_res_gboolean (GSimpleAsyncResult *simple);
GLIB_AVAILABLE_IN_2_32
void g_simple_async_result_set_check_cancellable (GSimpleAsyncResult *simple,
GCancellable *check_cancellable);
gpointer g_simple_async_result_get_source_tag (GSimpleAsyncResult *simple);
void g_simple_async_result_set_handle_cancellation (GSimpleAsyncResult *simple,
gboolean handle_cancellation);
void g_simple_async_result_complete (GSimpleAsyncResult *simple);
void g_simple_async_result_complete_in_idle (GSimpleAsyncResult *simple);
void g_simple_async_result_run_in_thread (GSimpleAsyncResult *simple,
GSimpleAsyncThreadFunc func,
int io_priority,
GCancellable *cancellable);
void g_simple_async_result_set_from_error (GSimpleAsyncResult *simple,
const GError *error);
void g_simple_async_result_take_error (GSimpleAsyncResult *simple,
GError *error);
gboolean g_simple_async_result_propagate_error (GSimpleAsyncResult *simple,
GError **dest);
void g_simple_async_result_set_error (GSimpleAsyncResult *simple,
GQuark domain,
gint code,
const char *format,
...) G_GNUC_PRINTF (4, 5);
void g_simple_async_result_set_error_va (GSimpleAsyncResult *simple,
GQuark domain,
gint code,
const char *format,
va_list args);
gboolean g_simple_async_result_is_valid (GAsyncResult *result,
GObject *source,
gpointer source_tag);
void g_simple_async_report_error_in_idle (GObject *object,
GAsyncReadyCallback callback,
gpointer user_data,
GQuark domain,
gint code,
const char *format,
...);
void g_simple_async_report_gerror_in_idle (GObject *object,
GAsyncReadyCallback callback,
gpointer user_data,
const GError *error);
void g_simple_async_report_take_gerror_in_idle (GObject *object,
GAsyncReadyCallback callback,
gpointer user_data,
GError *error);
G_END_DECLS
#endif /* __G_SIMPLE_ASYNC_RESULT_H__ */