What is mode and how can I spe
 

What is mode and how can I specify it.
Foam::mkDir(const fileName& pathName, mode_t mode)

Regards,
Maka

I tried something like: con
 

I tried something like:

const fileName& path = runTime.path()/"statistics"/runTime.timeName();

mkDir(path,0644);

it compiled but did not work. Can any body help

best Regards,
Maka

problem solved.
 

problem solved.

Hi Maka,

I've a problem with this function and i see that you have already think about it. I try to simulate a turbulent flow in biperiodic channel and save data and statistics for later simulations. i use a little modified version of channelOodles which seems to run very well until the iteration 71 but gives the following error message before craching:
Couldn't create directory "constant/boundaryData/entree/71.974"
From function Foam::mkDir(const fileName&, mode_t)
in file Unix.C at line 410.
Can you help me to understand this error and resolve the problem?
thank's
Ouafa