[deliverable/binutils-gdb.git] / gdbserver / hostio-errno.cc

/* Host file transfer support for gdbserver.
   Copyright (C) 2007-2020 Free Software Foundation, Inc.

   Contributed by CodeSourcery.

   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 3 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

/* This file implements the hostio_last_error target callback
   on top of errno.  */

#include "server.h"

#include "hostio.h"

#include "gdbsupport/fileio.h"

void
hostio_last_error_from_errno (char *buf)
{
  int error = errno;
  int fileio_error = host_to_fileio_error (error);
  sprintf (buf, "F-1,%x", fileio_error);
}
Commit	Line	Data
	1	/* Host file transfer support for gdbserver.
	2	Copyright (C) 2007-2020 Free Software Foundation, Inc.
	3
	4	Contributed by CodeSourcery.
	5
	6	This file is part of GDB.
	7
	8	This program is free software; you can redistribute it and/or modify
	9	it under the terms of the GNU General Public License as published by
	10	the Free Software Foundation; either version 3 of the License, or
	11	(at your option) any later version.
	12
	13	This program is distributed in the hope that it will be useful,
	14	but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	GNU General Public License for more details.
	17
	18	You should have received a copy of the GNU General Public License
	19	along with this program. If not, see <http://www.gnu.org/licenses/>. */
	20
	21	/* This file implements the hostio_last_error target callback
	22	on top of errno. */
	23
	24	#include "server.h"
	25
	26	#include "hostio.h"
	27
	28	#include "gdbsupport/fileio.h"
	29
	30	void
	31	hostio_last_error_from_errno (char *buf)
	32	{
	33	int error = errno;
	34	int fileio_error = host_to_fileio_error (error);
	35	sprintf (buf, "F-1,%x", fileio_error);
	36	}