File : a-zrstfi.ads
1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT RUN-TIME COMPONENTS --
4 -- --
5 -- ADA.WIDE_WIDE_TEXT_IO.RESET_STANDARD_FILES --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 2009, Free Software Foundation, Inc. --
10 -- --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
17 -- --
18 -- --
19 -- --
20 -- --
21 -- --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
26 -- --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
29 -- --
30 ------------------------------------------------------------------------------
31
32 -- This package provides a reset routine that resets the standard files used
33 -- by Ada.Wide_Wide_Text_IO. This is useful in systems such as VxWorks where
34 -- Ada.Wide_Wide_Text_IO is elaborated at the program start, but a system
35 -- restart may alter the status of these files, resulting in incorrect
36 -- operation of Wide_Wide_Text_IO (in particular if the standard input file
37 -- is changed to be interactive, then Get_Line may hang looking for an extra
38 -- character after the end of the line.
39
40 procedure Ada.Wide_Wide_Text_IO.Reset_Standard_Files;
41 -- Reset standard Wide_Wide_Text_IO files as described above