Hello Claus,
You can use "isfile" function to check existence if a file and "isdir"
for folder.
https://help.scilab.org/docs/6.0.0/en_US/isfile.html
https://help.scilab.org/docs/6.0.0/en_US/isdir.html
Regards,
Antoine
Le 25/01/2018 à 17:43, Claus Futtrup a écrit :
Dear Scilabers
I wish to check for the existence of some files. For this I created a
simple function:
[out]=function file_exist(fname)
[fd, err] = mopen(fname); // Try to open file, mode:
'br'(binary-reading)
if err==0 then
out=%t;
mclose(fname);
else
out=%f
end
endfunction
I didn't check, but presumably this would work.
Is such a function already available? Which way is the "official" way
to do this in Scilab?
Maybe I'm searching for the wrong word, but I found some ways in
Scilab. The "fileinfo" seems to be the closest one to what I wish to do.
Matlab has a function "exist()" which can check for files too. Scilab
has the function "exists()" - notice the function name is plural, not
singluar - and this one AFAIK only works for Scilab variables (not
files), although I didn't check.
If fileinfo is the right way, maybe an example for the help could be
to make a file_exist function, to show ... (?) ... when I search for
Scilab file exist function, I'm not guided in any
specific way/direction and find myself insecure whether I find the
right help.
Best regards,
Claus
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