- umaskprocedure
Returns the current file protection mask, or umask, as an exact integer. Whenever a file is created, the specified or default permissions are bitwise-anded with the complement of the umask before they are used.
Returns the current file protection mask, or umask, as an exact integer. Whenever a file is created, the specified or default permissions are bitwise-anded with the complement of the umask before they are used.