|   | 1.4.1 Configuration file format | POV-Ray 3.6 for UNIX documentation 1.4.2 File I/O Security | 1.4.3 Shellout Security |   | 
  The [File I/O Security] section only contains a single setting which is either none, read-only 
 or restricted. 
  none means that there are no restrictions other than those enforced by the file system, i.e. normal 
 Unix file and directory permissions. 
  read-only means that files may be read without restriction. 
  restricted means that files access is subject to restrictions as specified in the rest of this file. 
 See below for details. 
|   | 1.4.1 Configuration file format | 1.4.2 File I/O Security | 1.4.3 Shellout Security |   |