/usr/include/libepc-1.0/libepc/contents.h is in libepc-dev 0.4.4-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | /* Easy Publish and Consume Library
* Copyright (C) 2007, 2008 Openismus GmbH
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Authors:
* Mathias Hasselmann
*/
#ifndef __EPC_CONTENTS_H__
#define __EPC_CONTENTS_H__
#include <glib.h>
G_BEGIN_DECLS
typedef struct _EpcContents EpcContents;
/**
* EpcContentsReadFunc:
* @contents: a #EpcContents buffer
* @buffer: a location for storing the contents, or %NULL
* @length: a location for passing and storing the contents length in bytes.
* @user_data: the user_data passed to #epc_contents_stream_new
*
* This callback is used to retrieve the next chunk of data for a streaming
* contents buffer created with #epc_contents_stream_read.
*
* Return %FALSE when the buffer has reached its end, and no more data is
* available. Also return %FALSE, when the buffer size passed in @length is
* not sufficient. Copy your minimal buffer size to @length in that situation.
*
* The library might pass %NULL for @buffer on the first call to start buffer
* size negotation.
*
* See also: #epc_contents_stream_new, #epc_contents_stream_read
*
* Returns: Returns %TRUE when the next chunk could be read, and %FALSE on error.
*/
typedef gboolean (*EpcContentsReadFunc) (EpcContents *contents,
gpointer buffer,
gsize *length,
gpointer user_data);
EpcContents* epc_contents_new (const gchar *type,
gpointer data,
gssize length,
GDestroyNotify destroy_data);
EpcContents* epc_contents_new_dup (const gchar *type,
gconstpointer data,
gssize length);
EpcContents* epc_contents_stream_new (const gchar *type,
EpcContentsReadFunc callback,
gpointer user_data,
GDestroyNotify destroy_data);
EpcContents* epc_contents_ref (EpcContents *contents);
void epc_contents_unref (EpcContents *contents);
gboolean epc_contents_is_stream (EpcContents *contents);
const gchar* epc_contents_get_mime_type (EpcContents *contents);
gconstpointer epc_contents_get_data (EpcContents *contents,
gsize *length);
gconstpointer epc_contents_stream_read (EpcContents *contents,
gsize *length);
G_END_DECLS
#endif /* __EPC_CONTENTS_H__ */
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