1#ifndef _DEINSTREAM_H
2#define _DEINSTREAM_H
3/*-------------------------------------------------------------------------
4 * drawElements Stream Library
5 * ---------------------------
6 *
7 * Copyright 2014 The Android Open Source Project
8 *
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 *      http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 *
21 *//*!
22 * \file
23 * \brief Input stream abstraction.
24 *//*--------------------------------------------------------------------*/
25
26#include "deDefs.h"
27
28#include "deIOStream.h"
29
30DE_BEGIN_EXTERN_C
31
32/* Input stream struct, implemented as a wrapper to io stream */
33typedef struct deInStream_s
34{
35	deIOStream ioStream;
36} deInStream;
37
38DE_INLINE deStreamResult	deInStream_read		(deInStream* stream, void* buf, deInt32 bufSize, deInt32* numWritten);
39DE_INLINE deStreamResult	deInStream_deinit	(deInStream* stream);
40DE_INLINE const char*		deInStream_getError (deInStream* stream);
41DE_INLINE deStreamStatus	deInStream_getStatus(deInStream* stream);
42
43
44DE_INLINE deStreamResult deInStream_read (deInStream* stream, void* buf, deInt32 bufSize, deInt32* numWritten)
45{
46	return deIOStream_read(&(stream->ioStream), buf, bufSize, numWritten);
47}
48
49DE_INLINE deStreamResult deInStream_deinit (deInStream* stream)
50{
51	return deIOStream_deinit(&(stream->ioStream));
52}
53
54DE_INLINE const char* deInStream_getError (deInStream* stream)
55{
56	return deIOStream_getError(&(stream->ioStream));
57}
58
59DE_INLINE deStreamStatus deInStream_getStatus(deInStream* stream)
60{
61	return deIOStream_getStatus(&(stream->ioStream));
62}
63
64DE_END_EXTERN_C
65
66#endif /* _DEINSTREAM_H */
67