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