[PATCH] fgetpos does not need to flush buffers
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Key: JRUBY-2663
URL: http://jira.codehaus.org/browse/JRUBY-2663
Project: JRuby
Issue Type: Improvement
Reporter: Wayne Meissner
Assignee: Thomas E Enebo
Priority: Minor
Attachments: fgetpos.patch
ChannelStream.fgetpos() currently calls lseek(0, SEEK_CUR), which has the
effect of both flushing the read/write buffers, and doing a couple of
unneccessary seeks.
There should be no need for the buffer flushing just to get the current
position, and it looks like its probably a leftover artefact from the
translation from glibc source.
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