| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS -- |
| -- -- |
| -- I N T E R F A C E S . V X W O R K S . I O -- |
| -- -- |
| -- B o d y -- |
| -- -- |
| -- Copyright (C) 2002-2009, Free Software Foundation, Inc. -- |
| -- -- |
| -- GNARL 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/>. -- |
| -- -- |
| -- GNARL was developed by the GNARL team at Florida State University. -- |
| -- Extensive contributions were provided by Ada Core Technologies, Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| package body Interfaces.VxWorks.IO is |
| |
| -------------------------- |
| -- Enable_Get_Immediate -- |
| -------------------------- |
| |
| procedure Enable_Get_Immediate |
| (File : Interfaces.C_Streams.FILEs; |
| Success : out Boolean) |
| is |
| Status : int; |
| Fd : int; |
| |
| begin |
| Fd := fileno (File); |
| Status := ioctl (Fd, FIOSETOPTIONS, OPT_RAW); |
| |
| if Status /= int (ERROR) then |
| Success := True; |
| else |
| Success := False; |
| end if; |
| end Enable_Get_Immediate; |
| |
| --------------------------- |
| -- Disable_Get_Immediate -- |
| --------------------------- |
| |
| procedure Disable_Get_Immediate |
| (File : Interfaces.C_Streams.FILEs; |
| Success : out Boolean) |
| is |
| Status : int; |
| Fd : int; |
| begin |
| Fd := fileno (File); |
| Status := ioctl (Fd, FIOSETOPTIONS, OPT_TERMINAL); |
| Success := (if Status /= int (ERROR) then True else False); |
| end Disable_Get_Immediate; |
| |
| end Interfaces.VxWorks.IO; |
