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Diffstat (limited to 'gcc/ada/a-zrstfi.ads')
| -rwxr-xr-x | gcc/ada/a-zrstfi.ads | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc/ada/a-zrstfi.ads b/gcc/ada/a-zrstfi.ads new file mode 100755 index 00000000000..80f2b1f2cdf --- /dev/null +++ b/gcc/ada/a-zrstfi.ads @@ -0,0 +1,41 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- ADA.WIDE_WIDE_TEXT_IO.RESET_STANDARD_FILES -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 2009, Free Software Foundation, Inc. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 3, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. -- +-- -- +-- As a special exception under Section 7 of GPL version 3, you are granted -- +-- additional permissions described in the GCC Runtime Library Exception, -- +-- version 3.1, as published by the Free Software Foundation. -- +-- -- +-- You should have received a copy of the GNU General Public License and -- +-- a copy of the GCC Runtime Library Exception along with this program; -- +-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- +-- <http://www.gnu.org/licenses/>. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +-- This package provides a reset routine that resets the standard files used +-- by Ada.Wide_Wide_Text_IO. This is useful in systems such as VxWorks where +-- Ada.Wide_Wide_Text_IO is elaborated at the program start, but a system +-- restart may alter the status of these files, resulting in incorrect +-- operation of Wide_Wide_Text_IO (in particular if the standard input file +-- is changed to be interactive, then Get_Line may hang looking for an extra +-- character after the end of the line. + +procedure Ada.Wide_Wide_Text_IO.Reset_Standard_Files; +-- Reset standard Wide_Wide_Text_IO files as described above |