| /* Host file transfer support for gdbserver. |
| Copyright (C) 2007-2012 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 <errno.h> |
| #include "server.h" |
| #include "gdb/fileio.h" |
| |
| static int |
| errno_to_fileio_error (int error) |
| { |
| switch (error) |
| { |
| case EPERM: |
| return FILEIO_EPERM; |
| case ENOENT: |
| return FILEIO_ENOENT; |
| case EINTR: |
| return FILEIO_EINTR; |
| case EIO: |
| return FILEIO_EIO; |
| case EBADF: |
| return FILEIO_EBADF; |
| case EACCES: |
| return FILEIO_EACCES; |
| case EFAULT: |
| return FILEIO_EFAULT; |
| case EBUSY: |
| return FILEIO_EBUSY; |
| case EEXIST: |
| return FILEIO_EEXIST; |
| case ENODEV: |
| return FILEIO_ENODEV; |
| case ENOTDIR: |
| return FILEIO_ENOTDIR; |
| case EISDIR: |
| return FILEIO_EISDIR; |
| case EINVAL: |
| return FILEIO_EINVAL; |
| case ENFILE: |
| return FILEIO_ENFILE; |
| case EMFILE: |
| return FILEIO_EMFILE; |
| case EFBIG: |
| return FILEIO_EFBIG; |
| case ENOSPC: |
| return FILEIO_ENOSPC; |
| case ESPIPE: |
| return FILEIO_ESPIPE; |
| case EROFS: |
| return FILEIO_EROFS; |
| case ENOSYS: |
| return FILEIO_ENOSYS; |
| case ENAMETOOLONG: |
| return FILEIO_ENAMETOOLONG; |
| } |
| |
| return FILEIO_EUNKNOWN; |
| } |
| |
| void |
| hostio_last_error_from_errno (char *buf) |
| { |
| int error = errno; |
| int fileio_error = errno_to_fileio_error (error); |
| sprintf (buf, "F-1,%x", fileio_error); |
| } |