mirror of https://gitee.com/openkylin/gvfs.git
115 lines
5.0 KiB
C
115 lines
5.0 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2006-2007 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., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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*/
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#ifndef __G_VFS_JOB_OPEN_FOR_WRITE_H__
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#define __G_VFS_JOB_OPEN_FOR_WRITE_H__
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#include <gvfsjobdbus.h>
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#include <gvfsbackend.h>
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#include <gvfswritechannel.h>
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G_BEGIN_DECLS
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#define G_VFS_TYPE_JOB_OPEN_FOR_WRITE (g_vfs_job_open_for_write_get_type ())
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#define G_VFS_JOB_OPEN_FOR_WRITE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_VFS_TYPE_JOB_OPEN_FOR_WRITE, GVfsJobOpenForWrite))
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#define G_VFS_JOB_OPEN_FOR_WRITE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_VFS_TYPE_JOB_OPEN_FOR_WRITE, GVfsJobOpenForWriteClass))
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#define G_VFS_IS_JOB_OPEN_FOR_WRITE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_VFS_TYPE_JOB_OPEN_FOR_WRITE))
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#define G_VFS_IS_JOB_OPEN_FOR_WRITE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_VFS_TYPE_JOB_OPEN_FOR_WRITE))
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#define G_VFS_JOB_OPEN_FOR_WRITE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_VFS_TYPE_JOB_OPEN_FOR_WRITE, GVfsJobOpenForWriteClass))
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typedef struct _GVfsJobOpenForWriteClass GVfsJobOpenForWriteClass;
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typedef enum {
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OPEN_FOR_WRITE_CREATE = 0,
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OPEN_FOR_WRITE_APPEND = 1,
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OPEN_FOR_WRITE_REPLACE = 2
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} GVfsJobOpenForWriteMode;
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typedef enum {
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OPEN_FOR_WRITE_VERSION_ORIGINAL,
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OPEN_FOR_WRITE_VERSION_WITH_FLAGS,
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} GVfsJobOpenForWriteVersion;
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struct _GVfsJobOpenForWrite
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{
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GVfsJobDBus parent_instance;
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GVfsJobOpenForWriteMode mode;
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char *filename;
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char *etag;
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gboolean make_backup;
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GFileCreateFlags flags;
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GVfsBackend *backend;
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GVfsBackendHandle backend_handle;
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guint can_seek : 1;
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guint can_truncate : 1;
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goffset initial_offset;
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GVfsWriteChannel *write_channel;
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GPid pid;
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GVfsJobOpenForWriteVersion version;
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};
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struct _GVfsJobOpenForWriteClass
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{
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GVfsJobDBusClass parent_class;
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};
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GType g_vfs_job_open_for_write_get_type (void) G_GNUC_CONST;
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gboolean g_vfs_job_open_for_write_new_handle (GVfsDBusMount *object,
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GDBusMethodInvocation *invocation,
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GUnixFDList *fd_list,
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const gchar *arg_path_data,
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guint16 arg_mode,
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const gchar *arg_etag,
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gboolean arg_make_backup,
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guint arg_flags,
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guint arg_pid,
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GVfsBackend *backend);
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gboolean g_vfs_job_open_for_write_new_handle_with_flags (GVfsDBusMount *object,
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GDBusMethodInvocation *invocation,
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GUnixFDList *fd_list,
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const gchar *arg_path_data,
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guint16 arg_mode,
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const gchar *arg_etag,
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gboolean arg_make_backup,
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guint arg_flags,
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guint arg_pid,
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GVfsBackend *backend);
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void g_vfs_job_open_for_write_set_handle (GVfsJobOpenForWrite *job,
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GVfsBackendHandle handle);
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void g_vfs_job_open_for_write_set_can_seek (GVfsJobOpenForWrite *job,
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gboolean can_seek);
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void g_vfs_job_open_for_write_set_can_truncate (GVfsJobOpenForWrite *job,
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gboolean can_truncate);
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void g_vfs_job_open_for_write_set_initial_offset (GVfsJobOpenForWrite *job,
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goffset initial_offset);
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GPid g_vfs_job_open_for_write_get_pid (GVfsJobOpenForWrite *job);
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G_END_DECLS
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#endif /* __G_VFS_JOB_OPEN_FOR_WRITE_H__ */
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