Result = SetCurrentDirectory(Directory$)Description
Changes the current directory for the program.
Directory$ The full path to the new current directory, or a path relative to the existing current directory.
Returns nonzero if the current directory has been successfully changed, return zero otherwise.
All files accesses are relative to this directory, when no absolute path is specified. To get the current directory, use GetCurrentDirectory().
Specific OS path seperator characters are available #PS, #NPS, #PS$ ('\') and #NPS$ ('/').