UMASK(3f)

DESCRIPTION
Sets the file creation mask to MASK. If called as a function, it returns the old value. If called as a subroutine and argument OLD if it is supplied, it is set to the old value. See umask(2).

STANDARD
GNU extension

CLASS
Subroutine, function

SYNTAX

CALL UMASK(MASK [, OLD]) OLD = UMASK(MASK)

ARGUMENTS

MASK Shall be a scalar of type INTEGER. OLD (Optional) Shall be a scalar of type INTEGER.

AUTHOR

This information was taken from the GFortran documentation (https://gcc.gnu.org/onlinedocs/gcc-5.3.0/gfortran/) and converted to a manpage by AstroFloyd (http://astrofloyd.org).