On Tue, 12 Dec 2017 16:28:09 -0800 Paul Eggert <egg...@cs.ucla.edu> wrote:
> On 12/11/2017 03:36 PM, Norihiro Tanaka wrote: > > Perhaps, characters not to be able to recognize in your locale included > > in Tieliikenne 5.0.csv and volvot.csv are included. > > Yes, that's the problem. The original 'grep' output ended in "Binary file > Tieliikenne5.0.csv matches" but the user didn't see that. Perhaps we should > send that diagnostic to stderr as well. I don't seem that that's problem. the user pass output of grep to wc -l, so `Binary file ... matches' line is also counted by `wc' as one line. $ env LC_ALL=C grep 'Volvo' Tieliikenne\ 5.0.csv | wc -l 266175 $ env LC_ALL=en_US.utf8 grep 'Volvo' Tieliikenne\ 5.0.csv | wc -l 241264 $ env LC_ALL=en_US.utf8 grep 'Volvo' Tieliikenne\ 5.0.csv | tail -1 Binary file Tieliikenne 5.0.csv matches $ env LC_ALL=C grep N3 volvot.csv | wc -l 17822 $ env LC_ALL=en_US.utf8 grep N3 volvot.csv | wc -l 11741 $ env LC_ALL=en_US.utf8 grep N3 volvot.csv | tail -1 Binary file volvot.csv matches
