FIXEDFORMLINESIZE

 cDEC$ FIXEDFORMLINESIZE

 Sets the line length for fixed-form source code.  The directive
 takes the following form:

 cDEC$ FIXEDFORMLINESIZE:{72 | 80 | 132}

   c        Is one of the following: C (or c), !, or *.

 You can set FIXEDFORMLINESIZE to 72 (the default), 80, or 132
 characters.  The FIXEDFORMLINESIZE setting remains in effect until
 the end of the file, or until it is reset.

 The FIXEDFORMLINESIZE directive sets the source-code line length in
 include files, but not in USE modules, which are compiled
 separately.  If an include file resets the line length, the change
 does not affect the host file.

 This directive has no effect on free-form source code.

 For compatibility, !MS$FIXEDFORMLINESIZE can be used in place of
 cDEC$ FIXEDFORMLINESIZE.

 Examples:

 Consider the following:

 CDEC$ NOFREEFORM
 CDEC$ FIXEDFORMLINESIZE:132
 WRITE(*,*) 'Text that goes past the 72nd column without continuation'