#7345: unix-2.6.0.0 does not provide access to st_blksize and st_blocks
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Reporter: JohnWiegley | Owner:
Type: bug | Status: new
Priority: normal | Component: libraries/unix
Version: 7.6.1 | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: Other | Testcase:
Blockedby: | Blocking:
Related: |
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There is currently no clear way in Haskell to determine how much disk
space a file actually occupies on disk -- only it's apparent byte size.
Case in point, the popular git-annex tool has had to rely on a hack
because there is no way to get at the st_blocks information in the POSIX
stat record.
I recommend adding two functions to Common.hsc in unix, which are in the
attached patch.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7345>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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