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