projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 59a016f0 PA |
1 | /* Host file transfer support for gdbserver. |
| 2 | Copyright (C) 2007, 2008 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 2 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, write to the Free Software | |
| 20 | Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 21 | Boston, MA 02110-1301, USA. */ | |
| 22 | ||
| 23 | /* This file implements the hostio_last_error target callback | |
| 24 | on top of errno. */ | |
| 25 | ||
| 26 | #include <errno.h> | |
| 27 | #include "server.h" | |
| 28 | #include "gdb/fileio.h" | |
| 29 | ||
| 30 | static int | |
| 31 | errno_to_fileio_error (int error) | |
| 32 | { | |
| 33 | switch (error) | |
| 34 | { | |
| 35 | case EPERM: | |
| 36 | return FILEIO_EPERM; | |
| 37 | case ENOENT: | |
| 38 | return FILEIO_ENOENT; | |
| 39 | case EINTR: | |
| 40 | return FILEIO_EINTR; | |
| 41 | case EIO: | |
| 42 | return FILEIO_EIO; | |
| 43 | case EBADF: | |
| 44 | return FILEIO_EBADF; | |
| 45 | case EACCES: | |
| 46 | return FILEIO_EACCES; | |
| 47 | case EFAULT: | |
| 48 | return FILEIO_EFAULT; | |
| 49 | case EBUSY: | |
| 50 | return FILEIO_EBUSY; | |
| 51 | case EEXIST: | |
| 52 | return FILEIO_EEXIST; | |
| 53 | case ENODEV: | |
| 54 | return FILEIO_ENODEV; | |
| 55 | case ENOTDIR: | |
| 56 | return FILEIO_ENOTDIR; | |
| 57 | case EISDIR: | |
| 58 | return FILEIO_EISDIR; | |
| 59 | case EINVAL: | |
| 60 | return FILEIO_EINVAL; | |
| 61 | case ENFILE: | |
| 62 | return FILEIO_ENFILE; | |
| 63 | case EMFILE: | |
| 64 | return FILEIO_EMFILE; | |
| 65 | case EFBIG: | |
| 66 | return FILEIO_EFBIG; | |
| 67 | case ENOSPC: | |
| 68 | return FILEIO_ENOSPC; | |
| 69 | case ESPIPE: | |
| 70 | return FILEIO_ESPIPE; | |
| 71 | case EROFS: | |
| 72 | return FILEIO_EROFS; | |
| 73 | case ENOSYS: | |
| 74 | return FILEIO_ENOSYS; | |
| 75 | case ENAMETOOLONG: | |
| 76 | return FILEIO_ENAMETOOLONG; | |
| 77 | } | |
| 78 | ||
| 79 | return FILEIO_EUNKNOWN; | |
| 80 | } | |
| 81 | ||
| 82 | void | |
| 83 | hostio_last_error_from_errno (char *buf) | |
| 84 | { | |
| 85 | int error = errno; | |
| 86 | int fileio_error = errno_to_fileio_error (error); | |
| 87 | sprintf (buf, "F-1,%x", fileio_error); | |
| 88 | } |