gcc/fortran/doc/gfortran/runtime/gfortranoptionalplus.rst

   1 ..
   2   Copyright 1988-2022 Free Software Foundation, Inc.
   3   This is part of the GCC manual.
   4   For copying conditions, see the copyright.rst file.
   5
   6 .. _gfortran_optional_plus:
   7
   8 GFORTRAN_OPTIONAL_PLUS---Print leading + where permitted
   9 ********************************************************
  10
  11 If the first letter is :samp:`y`, :samp:`Y` or :samp:`1`,
  12 a plus sign is printed
  13 where permitted by the Fortran standard.  If the first letter
  14 is :samp:`n`, :samp:`N` or :samp:`0`, a plus sign is not printed
  15 in most cases.  Default is not to print plus signs.