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/*
*
* This program 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) version 3.
*
* This program 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 the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Michael Zucchi <notzed@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
/*
EMSyncStream - Abstract class.
A synchronous stream, that can be written from any thread, but whose
requests are always handled in the main gui thread in the correct order.
*/
#ifndef EM_SYNC_STREAM_H
#define EM_SYNC_STREAM_H
#include <glib.h>
#include <camel/camel.h>
#define EM_SYNC_STREAM_TYPE \
(em_sync_stream_get_type ())
#define EM_SYNC_STREAM(obj) \
(CAMEL_CHECK_CAST \
((obj), EM_SYNC_STREAM_TYPE, EMSyncStream))
#define EM_SYNC_STREAM_CLASS(cls) \
(CAMEL_CHECK_CLASS_CAST \
((cls), EM_SYNC_STREAM_TYPE, EMSyncStreamClass))
#define EM_IS_SYNC_STREAM(obj) \
(CAMEL_CHECK_TYPE ((obj), EM_SYNC_STREAM_TYPE))
G_BEGIN_DECLS
typedef struct _EMSyncStream EMSyncStream;
typedef struct _EMSyncStreamClass EMSyncStreamClass;
struct _EMSyncStream {
CamelStream parent;
GString *buffer;
gboolean cancel;
guint idle_id;
};
struct _EMSyncStreamClass {
CamelStreamClass parent_class;
gssize (*sync_write) (CamelStream *stream,
const gchar *string,
gsize len);
gint (*sync_close) (CamelStream *stream);
gint (*sync_flush) (CamelStream *stream);
};
CamelType em_sync_stream_get_type (void);
void em_sync_stream_set_buffer_size (EMSyncStream *stream,
gsize size);
G_END_DECLS
#endif /* EM_SYNC_STREAM_H */
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