Changes between Version 4 and Version 5 of IostreamsFiltersAndDevices
- Timestamp:
- May 25, 2008, 10:33:54 PM (14 years ago)
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IostreamsFiltersAndDevices
v4 v5 5 5 1. Hex encoder and decoder 6 6 1. [wiki:IostreamsGrepFilter grep filter] 7 1. A seekable_filter_adapter that provides an implementation of seek() when the user has defined read() and write(). seek() would work by checking whether the offset is relative to the beginning of the stream, and if so, whether it corresponds to a previously saved offset. If so, it fetches the stored offset in the unfiltered stream and performs a seek on the downstream device. This would solve the problem raised by #484