1 files changed, 69 insertions, 0 deletions
diff --git a/mail/em-sync-stream.h b/mail/em-sync-stream.h
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+++ b/mail/em-sync-stream.h
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ *
+ * Authors: Michael Zucchi <notzed@ximian.com>
+ *
+ * Copyright 2003 Ximian, Inc. (www.ximian.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ */
+
+/*
+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
+
+#ifdef __cplusplus
+extern "C" {
+#pragma }
+#endif /* __cplusplus */
+
+#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(k) (CAMEL_CHECK_CLASS_CAST ((k), EM_SYNC_STREAM_TYPE, EMSyncStreamClass))
+#define EM_IS_SYNC_STREAM(o)    (CAMEL_CHECK_TYPE((o), EM_SYNC_STREAM_TYPE))
+
+#include <glib.h>
+#include <camel/camel-stream.h>
+
+typedef struct _EMSyncStream {
+	CamelStream parent_stream;
+
+	struct _EMSyncStreamPrivate *priv;
+
+	int cancel;
+} EMSyncStream;
+
+typedef struct {
+	CamelStreamClass parent_class;
+
+	ssize_t   (*sync_write)      (CamelStream *stream, const char *buffer, size_t n);
+	int       (*sync_close)      (CamelStream *stream);
+	int       (*sync_flush)      (CamelStream *stream);
+	
+} EMSyncStreamClass;
+
+CamelType    em_sync_stream_get_type (void);
+void em_sync_stream_set_buffer_size(EMSyncStream *, size_t size);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* EM_SYNC_STREAM_H */