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reads the number of bytes indicated by count into the given buffer, or the number of bytes after the current stream position, whichever is less. The stream�s current position is moved ahead by the number of bytes read.
- Parameters:
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| buffer | Output read into this buffer |
| count | Input read this number of bytes into the buffer. The caller is responsible for allocating a buffer that is large enough to hold the bytes. |
- Returns:
- Returns the number of bytes that were read. 0 if already at the end of the stream.
Implemented in FdoIoFileStream, and FdoIoMemoryStream. |