root / prex-0.9.0 / usr / server / fs / vfs / vfs_conf.c @ 03e9c04a
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1 | 03e9c04a | Brad Neuman | /*-
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2 | * Copyright (c) 2005-2007, Kohsuke Ohtani
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3 | * All rights reserved.
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4 | *
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5 | * Redistribution and use in source and binary forms, with or without
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6 | * modification, are permitted provided that the following conditions
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7 | * are met:
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8 | * 1. Redistributions of source code must retain the above copyright
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9 | * notice, this list of conditions and the following disclaimer.
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10 | * 2. Redistributions in binary form must reproduce the above copyright
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11 | * notice, this list of conditions and the following disclaimer in the
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12 | * documentation and/or other materials provided with the distribution.
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13 | * 3. Neither the name of the author nor the names of any co-contributors
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14 | * may be used to endorse or promote products derived from this software
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15 | * without specific prior written permission.
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16 | *
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17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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27 | * SUCH DAMAGE.
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28 | */
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29 | |||
30 | /*
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31 | * vfs_conf.c - File system configuration.
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32 | */
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33 | |||
34 | #include <sys/prex.h> |
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35 | #include <sys/mount.h> |
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36 | |||
37 | #include <limits.h> |
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38 | #include <unistd.h> |
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39 | #include <string.h> |
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40 | |||
41 | #include "vfs.h" |
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42 | |||
43 | extern struct vfsops ramfs_vfsops; |
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44 | extern struct vfsops devfs_vfsops; |
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45 | extern struct vfsops arfs_vfsops; |
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46 | extern struct vfsops fifofs_vfsops; |
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47 | extern struct vfsops fatfs_vfsops; |
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48 | |||
49 | extern int ramfs_init(void); |
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50 | extern int devfs_init(void); |
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51 | extern int arfs_init(void); |
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52 | extern int fifofs_init(void); |
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53 | extern int fatfs_init(void); |
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54 | |||
55 | /*
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56 | * VFS switch table
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57 | */
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58 | const struct vfssw vfssw[] = { |
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59 | #ifdef CONFIG_RAMFS
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60 | {"ramfs", ramfs_init, &ramfs_vfsops}, /* RAM */ |
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61 | #endif
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62 | #ifdef CONFIG_DEVFS
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63 | {"devfs", devfs_init, &devfs_vfsops}, /* device fs */ |
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64 | #endif
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65 | #ifdef CONFIG_ARFS
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66 | {"arfs", arfs_init, &arfs_vfsops}, /* archive fs */ |
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67 | #endif
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68 | #ifdef CONFIG_FIFOFS
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69 | {"fifofs", fifofs_init, &fifofs_vfsops}, /* FIFO & pipe */ |
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70 | #endif
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71 | #ifdef CONFIG_FATFS
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72 | {"fatfs", fatfs_init, &fatfs_vfsops}, /* DOS FAT */ |
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73 | #endif
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74 | {NULL, fs_noop, NULL}, |
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75 | }; |