Cross Reference: /external/deqp/framework/delibs/destream/deIOStream.h

Lines Matching refs:stream
23  * \brief Input-output stream abstraction.
30 /* Result of operation on stream */
48 /* Type for pointer to internal stream psecifig data */
52 typedef deStreamResult	(*deIOStreamReadFunc)		(deStreamData* stream, void* buf, deInt32 bufSize, deInt32* numRead);
53 typedef deStreamResult	(*deIOStreamWriteFunc)		(deStreamData* stream, const void* buf, deInt32 bufSize, deInt32* numWritten);
54 typedef const char*		(*deIOStreamGetErrorFunc)	(deStreamData* stream);
55 typedef deStreamResult	(*deIOStreamFlushFunc)		(deStreamData* stream);
56 typedef deStreamResult	(*deIOStreamDeinitFunc)		(deStreamData* stream);
57 typedef deStreamStatus	(*deIOStreamStatusFunc)		(deStreamData* stream);
59 /* Virtual table type for specifying stream specifig behaviour */
77 DE_INLINE deStreamResult	deIOStream_read			(deIOStream* stream, void* buf, deInt32 bufSize, deInt32* numRead);
78 DE_INLINE deStreamResult	deIOStream_write		(deIOStream* stream, const void* buf, deInt32 bufSize, deInt32* numWritten);
79 DE_INLINE const char*		deIOStream_getError 	(deIOStream* stream);
80 DE_INLINE deStreamStatus	deIOStream_getStatus	(deIOStream* stream);
81 DE_INLINE deStreamResult	deIOStream_flush		(deIOStream* stream);
82 DE_INLINE deStreamResult	deIOStream_deinit		(deIOStream* stream);
86 DE_INLINE deStreamResult deIOStream_write (deIOStream* stream, const void* buf, deInt32 bufSize, deInt32* numWritten)
88 	DE_ASSERT(stream);
89 	DE_ASSERT(stream->vfTable);
90 	DE_ASSERT(stream->vfTable->writeFunc);
92 	return stream->vfTable->writeFunc(stream->streamData, buf, bufSize, numWritten);
95 DE_INLINE deStreamResult deIOStream_read (deIOStream* stream, void* buf, deInt32 bufSize, deInt32* numRead)
97 	DE_ASSERT(stream);
98 	DE_ASSERT(stream->vfTable);
99 	DE_ASSERT(stream->vfTable->readFunc);
101 	return stream->vfTable->readFunc(stream->streamData, buf, bufSize, numRead);
104 DE_INLINE const char* deIOStream_getError (deIOStream* stream)
106 	DE_ASSERT(stream);
107 	DE_ASSERT(stream->vfTable);
108 	DE_ASSERT(stream->vfTable->getErrorFunc);
110 	return stream->vfTable->getErrorFunc(stream->streamData);
113 DE_INLINE deStreamResult deIOStream_flush (deIOStream* stream)
115 	DE_ASSERT(stream);
116 	DE_ASSERT(stream->vfTable);
117 	DE_ASSERT(stream->vfTable->flushFunc);
119 	return stream->vfTable->flushFunc(stream->streamData);
122 DE_INLINE deStreamResult deIOStream_deinit (deIOStream* stream)
125 	DE_ASSERT(stream);
126 	DE_ASSERT(stream->vfTable);
127 	DE_ASSERT(stream->vfTable->deinitFunc);
129 	result = stream->vfTable->deinitFunc(stream->streamData);
131 	stream->vfTable		= DE_NULL;
132 	stream->streamData	= DE_NULL;
137 DE_INLINE deStreamStatus deIOStream_getStatus (deIOStream* stream)
139 	DE_ASSERT(stream);
140 	DE_ASSERT(stream->vfTable);
141 	DE_ASSERT(stream->vfTable->statusFunc);
143 	return stream->vfTable->statusFunc(stream->streamData);