27 Jun
2011
27 Jun
'11
8:47 a.m.
On Jun 27, 2011, at 8:33 AM, Yitzchak Gale wrote:
David Place wrote:
Suppose the file is only partially demanded as in the case I quoted earlier.
print10 = do contents <- withFile "/usr/share/dict/words" ReadMode (\h -> hGetContents h) print $ take 10 contents
The file would never be closed.
I tried it - it does close the file.
Thanks, Yitz
II'm not sure what you mean. Did you create a new version of withFile that behaves as Heinrich suggested? If so, please post its definition. ____________________ David Place Owner, Panpipes Ho! LLC http://panpipesho.com d@vidplace.com