Oleg,
I have no problem with what you said and I agree with you. But more generally,
try to install J in something like 'c:\my programs\' and I believe it wil not
start...
In my case, this is the function I use to load a sudoku grid. 'grilles' is a
subdirectory of '~user'. As I said the problem occurs because the J stuff is in
'c:\my programs' instead of 'c:\myprograms'.
psudoku_charger_button=: 3 : 0
dir =. jpath '~user\grilles\'
f=:wd'mbopen "Choix d''une grille"', dir,' "" "Sudoku(*.dat)|*.dat"
ofn_filemustexist'
if. 0=$f do. return. end.
init matinit=:mat=: 9 9$".}:mat=:freads f
)
Hope this is more precise...
JC Coez
> Message du 26/02/06 10:41
> De : "Oleg Kobchenko"
> A : "Programming forum"
> Copie à :
> Objet : Re: [Jprogramming] Jpath bug ?
>
> How exactly do you read or write?
>
> load'files'
> 'test123'fwrite jpath'c:\program files\common files\test.txt'
> 7
> fread jpath'c:\program files\common files\test.txt'
> test123
>
> 1!:0>
> ââââââââââââââ¬âââââââââââââââââââ¬ââ¬ââââ¬âââââââ
> âCommon Filesâ2006 2 25 15 12 27â0ârw-â----d-â
> ââââââââââââââ´âââââââââââââââââââ´ââ´ââââ´âââââââ
>
>
> --- Jean Claude COEZ wrote:
>
> > I'll try to be as explicit as possible.
> > I wrote a script for a sudoku solver and I keep track of grids to be
> > solved. So I put all the
> > data in a subdirectory called 'grilles'. To distribute my package I zipped
> > the J stuff ( J.exe
> > dll shortcut etc ) including the subdir 'grilles'. I mailed that to a
> > friend who unzipped the
> > package in something like 'c:\mes jeux'. Everything run fine except when he
> > wants to access a
> > grid stored in the subdir 'grilles'. In the script I use jpath to read or
> > write to the subdir
> > 'grilles' but I obtain only 'c:\mes' and consequently can't access those
> > files. If we rename the
> > 'c:\mes jeux' to c:\mesjeux' everything is fine...
> > Hope that helps.
> > JC Coez
> >
> > > Message du 26/02/06 00:35
> > > De : "Chris Burke"
> > > A : "Programming forum"
> > > Copie à º
> > > Objet : Re: [Jprogramming] Jpath bug ?
> > >
> > > Jean Claude COEZ wrote:
> > > > Chris Burke wrote:
> > > > JCCoez wrote:
> > > >
> > > >>When the path contains un space, jpath returns only the string up to the
> > > >>first space. I am using J504 on Windows Xp. Am I missing something ?
> > > >>JCC
> > > >
> > > >
> > > > What exactly is the problem? The jpath verb does not seem to treat
> > > > spaces specially, for example:
> > > >
> > > > jpath 'abc def'
> > > > abc def
> > > >
> > > > jpath '~system/abc def'
> > > > /home/chris/j601/system/abc def
> > > > ------------------------------------------------
> > > >
> > > > I re-ask the same question and precise that the names of directories
> > > > could be 'ho me' or
> > 'chr is'
> > > > with an extra blank. In that case, the J package was installed in a
> > > > directory having space
> > > > in its name. I know this is not a good usage but it may happen.
> > >
> > > Please give an explicit example of the problem you are having, so that
> > > we can reproduce it. Something simple like: load J, enter sentence X,
> > > get result Y, expect result Z.
> > >
> > > The J system supports directories with blanks in the name. Any problems
> > > in this area will be fixed.
> > > ----------------------------------------------------------------------
> > > For information about J forums see http://www.jsoftware.com/forums.htm
> > > ---------------------------------------------------------------------------------------
> > > Wanadoo vous informe que cet e-mail a ete controle par l'anti-virus mail.
> > > Aucun virus connu a ce jour par nos services n'a ete detecte.
> > >
> > >
> > >
> > >
> >
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
> ---------------------------------------------------------------------------------------
> Wanadoo vous informe que cet e-mail a ete controle par l'anti-virus mail.
> Aucun virus connu a ce jour par nos services n'a ete detecte.
>
>
>
>
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
