I was not able to replicate your interface error result, so presumably it's because of something in your implementation of `less`'
$ cat >test2 abcいい天気 $ j602/bin/jconsole 2!:0'less test2' abcいい天気 2!:0'less test2; echo $?' 0 (It's worth noting, however, that less does change its behavior based on whether or not there's a second command from 2!:0. And that's an interesting aspect of the current implementation of 2!:0.) Thanks, -- Raul On Fri, Mar 21, 2014 at 9:36 AM, kamakura <[email protected]>wrote: > Hi Raul > > Thanks. The following is just a test. > > terminal window > mb17-2:~ kamakura$ cat >test1 > abc > mb17-2:~ kamakura$ pwd > /Users/kamakura > mb17-2:~ kamakura$ cat >test2 > abcいい天気 > > ------------ > J801 > > 2!:0 'less /Users/kamakura/test1' > abc > > 2!:0 'less /Users/kamakura/test2' > |interface error > | 2!:0'less /Users/kamakura/test2' > 2!:0 'less /Users/kamakura/test1; echo $?' > 0 > > 2!:0 'less /Users/kamakura/test2; echo $?' > 1 > > Toshinari > > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
