1 #ifndef _DEOUTSTREAM_H
2 #define _DEOUTSTREAM_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 Output stream abstraction.
24 *//*--------------------------------------------------------------------*/
25
26 #include "deDefs.h"
27
28 #include "deIOStream.h"
29
30 DE_BEGIN_EXTERN_C
31
32 /* Output stream struct, implemented as a wrapper to io stream */
33 typedef struct deOutStream_s
34 {
35 deIOStream ioStream;
36 } deOutStream;
37
38 DE_INLINE deStreamResult deOutStream_write (deOutStream* stream, const void* buf, deInt32 bufSize, deInt32* numWritten);
39 DE_INLINE deStreamResult deOutStream_flush (deOutStream* stream);
40 DE_INLINE deStreamResult deOutStream_deinit (deOutStream* stream);
41 DE_INLINE const char* deOutStream_getError (deOutStream* stream);
42 DE_INLINE deStreamStatus deOutStream_getStatus (deOutStream* stream);
43
44
deOutStream_write(deOutStream * stream,const void * buf,deInt32 bufSize,deInt32 * numWritten)45 DE_INLINE deStreamResult deOutStream_write (deOutStream* stream, const void* buf, deInt32 bufSize, deInt32* numWritten)
46 {
47 return deIOStream_write(&(stream->ioStream), buf, bufSize, numWritten);
48 }
49
deOutStream_flush(deOutStream * stream)50 DE_INLINE deStreamResult deOutStream_flush (deOutStream* stream)
51 {
52 return deIOStream_flush(&(stream->ioStream));
53 }
54
deOutStream_deinit(deOutStream * stream)55 DE_INLINE deStreamResult deOutStream_deinit (deOutStream* stream)
56 {
57 return deIOStream_deinit(&(stream->ioStream));
58 }
59
deOutStream_getError(deOutStream * stream)60 DE_INLINE const char* deOutStream_getError (deOutStream* stream)
61 {
62 return deIOStream_getError(&(stream->ioStream));
63 }
64
deOutStream_getStatus(deOutStream * stream)65 DE_INLINE deStreamStatus deOutStream_getStatus (deOutStream* stream)
66 {
67 return deIOStream_getStatus(&(stream->ioStream));
68 }
69
70 DE_END_EXTERN_C
71
72 #endif /* _DEOUTSTREAM_H */
73