dng_file_stream Class Reference
A stream to/from a disk file. See
dng_stream for read/write interface.
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#include <dng_file_stream.h>
List of all members.
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Public Member Functions |
| | dng_file_stream (const char *filename, bool output=false, uint32 bufferSize=kDefaultBufferSize) |
Protected Member Functions |
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virtual uint64 | DoGetLength () |
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virtual void | DoRead (void *data, uint32 count, uint64 offset) |
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virtual void | DoWrite (const void *data, uint32 count, uint64 offset) |
Detailed Description
A stream to/from a disk file. See
dng_stream for read/write interface.
Constructor & Destructor Documentation
| dng_file_stream::dng_file_stream |
( |
const char * |
filename, |
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bool |
output = false, |
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uint32 |
bufferSize = kDefaultBufferSize | |
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) |
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Open a stream on a file.
- Parameters:
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| filename | Pathname in platform synax. |
| output | Set to true if writing, false otherwise. |
References ThrowOpenFile(), and ThrowSilentError().
The documentation for this class was generated from the following files:
