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- /* GIO - GLib Input, Output and Streaming Library
- *
- * Copyright 2011 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 2.1 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/>.
- */
- #ifndef __G_TASK_H__
- #define __G_TASK_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_TASK (g_task_get_type ())
- #define G_TASK(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_TASK, GTask))
- #define G_TASK_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_TASK, GTaskClass))
- #define G_IS_TASK(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_TASK))
- #define G_IS_TASK_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_TASK))
- #define G_TASK_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_TASK, GTaskClass))
- typedef struct _GTaskClass GTaskClass;
- GLIB_AVAILABLE_IN_2_36
- GType g_task_get_type (void) G_GNUC_CONST;
- GLIB_AVAILABLE_IN_2_36
- GTask *g_task_new (gpointer source_object,
- GCancellable *cancellable,
- GAsyncReadyCallback callback,
- gpointer callback_data);
- GLIB_AVAILABLE_IN_2_36
- void g_task_report_error (gpointer source_object,
- GAsyncReadyCallback callback,
- gpointer callback_data,
- gpointer source_tag,
- GError *error);
- GLIB_AVAILABLE_IN_2_36
- void g_task_report_new_error (gpointer source_object,
- GAsyncReadyCallback callback,
- gpointer callback_data,
- gpointer source_tag,
- GQuark domain,
- gint code,
- const char *format,
- ...) G_GNUC_PRINTF(7, 8);
- GLIB_AVAILABLE_IN_2_36
- void g_task_set_task_data (GTask *task,
- gpointer task_data,
- GDestroyNotify task_data_destroy);
- GLIB_AVAILABLE_IN_2_36
- void g_task_set_priority (GTask *task,
- gint priority);
- GLIB_AVAILABLE_IN_2_36
- void g_task_set_check_cancellable (GTask *task,
- gboolean check_cancellable);
- GLIB_AVAILABLE_IN_2_36
- void g_task_set_source_tag (GTask *task,
- gpointer source_tag);
- GLIB_AVAILABLE_IN_2_60
- void g_task_set_name (GTask *task,
- const gchar *name);
- GLIB_AVAILABLE_IN_2_36
- gpointer g_task_get_source_object (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gpointer g_task_get_task_data (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gint g_task_get_priority (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- GMainContext *g_task_get_context (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- GCancellable *g_task_get_cancellable (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_get_check_cancellable (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gpointer g_task_get_source_tag (GTask *task);
- GLIB_AVAILABLE_IN_2_60
- const gchar *g_task_get_name (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_is_valid (gpointer result,
- gpointer source_object);
- typedef void (*GTaskThreadFunc) (GTask *task,
- gpointer source_object,
- gpointer task_data,
- GCancellable *cancellable);
- GLIB_AVAILABLE_IN_2_36
- void g_task_run_in_thread (GTask *task,
- GTaskThreadFunc task_func);
- GLIB_AVAILABLE_IN_2_36
- void g_task_run_in_thread_sync (GTask *task,
- GTaskThreadFunc task_func);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_set_return_on_cancel (GTask *task,
- gboolean return_on_cancel);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_get_return_on_cancel (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- void g_task_attach_source (GTask *task,
- GSource *source,
- GSourceFunc callback);
- GLIB_AVAILABLE_IN_2_36
- void g_task_return_pointer (GTask *task,
- gpointer result,
- GDestroyNotify result_destroy);
- GLIB_AVAILABLE_IN_2_36
- void g_task_return_boolean (GTask *task,
- gboolean result);
- GLIB_AVAILABLE_IN_2_36
- void g_task_return_int (GTask *task,
- gssize result);
- GLIB_AVAILABLE_IN_2_36
- void g_task_return_error (GTask *task,
- GError *error);
- GLIB_AVAILABLE_IN_2_36
- void g_task_return_new_error (GTask *task,
- GQuark domain,
- gint code,
- const char *format,
- ...) G_GNUC_PRINTF (4, 5);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_return_error_if_cancelled (GTask *task);
- GLIB_AVAILABLE_IN_2_36
- gpointer g_task_propagate_pointer (GTask *task,
- GError **error);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_propagate_boolean (GTask *task,
- GError **error);
- GLIB_AVAILABLE_IN_2_36
- gssize g_task_propagate_int (GTask *task,
- GError **error);
- GLIB_AVAILABLE_IN_2_36
- gboolean g_task_had_error (GTask *task);
- GLIB_AVAILABLE_IN_2_44
- gboolean g_task_get_completed (GTask *task);
- G_END_DECLS
- #endif /* __G_TASK_H__ */
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