/* Remote target system call support.
- Copyright 1997, 1998, 2002, 2004, 2007 Free Software Foundation, Inc.
+ Copyright 1997, 1998, 2002, 2004, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with GAS; see the file COPYING. If not, write to the Free Software
- Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This interface isn't intended to be specific to any particular kind
of remote (hardware, simulator, whatever). As such, support for it
path name along with the syscall request, and cache the file
name somewhere (or otherwise tweak this as desired). */
unsigned int count = (*sc->read_mem) (cb, sc, addr, p, 1);
-
+
if (count != 1)
return EINVAL;
if (*p == 0)
while (count > 0)
{
- if (fd == 0)
+ if (cb_is_stdin (cb, fd))
result = (int) (*cb->read_stdin) (cb, buf,
(count < FILE_XFR_SIZE
? count : FILE_XFR_SIZE));
errcode = EINVAL;
goto FinishSyscall;
}
- if (fd == 1)
+ if (cb_is_stdout (cb, fd))
{
result = (int) (*cb->write_stdout) (cb, buf, bytes_read);
(*cb->flush_stdout) (cb);
}
- else if (fd == 2)
+ else if (cb_is_stderr (cb, fd))
{
result = (int) (*cb->write_stderr) (cb, buf, bytes_read);
(*cb->flush_stderr) (cb);