[R-SIG-Mac] Executing iOS system code within R

[Christofer Bogaso]

Hi again,

I need to execute few line of system codes for iOS from R. Basically
that execution involves (as an example) :

1. Change the Working directory first
2. Execute some task (e.g.deleting a file)
3. Then go back to original folder/directory

I am aware of system() function which can be used here. However it
looks that system() function executes iOS code one-by-one i.e. after I
execute system('cd .....') for #1 above, that changed directory is not
passed for #2 and so on.

Is there any way where I can run a chain on iOS code as-a-whole using R.

Your help will be highly appreciated.

Thanks for your time.