Rev 2404 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 2404 | Rev 2435 | ||
|---|---|---|---|
| 1 | /* |
1 | /* |
| 2 | * Copyright (c) 1987,1997, Prentice Hall |
2 | * Copyright (c) 1987,1997, Prentice Hall |
| 3 | * All rights reserved. |
3 | * All rights reserved. |
| 4 | * |
4 | * |
| 5 | * Redistribution and use of the MINIX operating system in source and |
5 | * Redistribution and use of the MINIX operating system in source and |
| 6 | * binary forms, with or without modification, are permitted provided |
6 | * binary forms, with or without modification, are permitted provided |
| 7 | * that the following conditions are met: |
7 | * that the following conditions are met: |
| 8 | 8 | ||
| 9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
| 11 | 11 | ||
| 12 | * - Redistributions in binary form must reproduce the above |
12 | * - Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following |
13 | * copyright notice, this list of conditions and the following |
| 14 | * disclaimer in the documentation and/or other materials provided |
14 | * disclaimer in the documentation and/or other materials provided |
| 15 | * with the distribution. |
15 | * with the distribution. |
| 16 | 16 | ||
| 17 | * - Neither the name of Prentice Hall nor the names of the software |
17 | * - Neither the name of Prentice Hall nor the names of the software |
| 18 | * authors or contributors may be used to endorse or promote |
18 | * authors or contributors may be used to endorse or promote |
| 19 | * products derived from this software without specific prior |
19 | * products derived from this software without specific prior |
| 20 | * written permission. |
20 | * written permission. |
| 21 | 21 | ||
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS, AUTHORS, AND |
22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS, AUTHORS, AND |
| 23 | * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, |
23 | * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| 24 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
24 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 25 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
25 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 26 | * IN NO EVENT SHALL PRENTICE HALL OR ANY AUTHORS OR CONTRIBUTORS BE |
26 | * IN NO EVENT SHALL PRENTICE HALL OR ANY AUTHORS OR CONTRIBUTORS BE |
| 27 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
27 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 28 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
28 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 29 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
29 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 30 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
30 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 31 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
31 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 32 | * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
32 | * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
| 33 | * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
33 | * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 34 | */ |
34 | */ |
| - | 35 | ||
| - | 36 | /** @addtogroup FileSystemImpl |
|
| - | 37 | * @{ |
|
| - | 38 | */ |
|
| 35 | 39 | ||
| 36 | 40 | /** |
|
| - | 41 | * @file table.c |
|
| 37 | /* This file contains the table used to map system call numbers onto the |
42 | * @brief This file contains the table used to map system call numbers onto the |
| 38 | * routines that perform them. |
43 | * routines that perform them. |
| 39 | */ |
44 | */ |
| 40 | 45 | ||
| 41 | #include "fs.h" |
46 | #include "fs.h" |
| 42 | #include "file.h" |
47 | #include "file.h" |
| 43 | #include "fproc.h" |
48 | #include "fproc.h" |
| 44 | #include "inode.h" |
49 | #include "inode.h" |
| 45 | #include "super.h" |
50 | #include "super.h" |
| 46 | 51 | ||
| - | 52 | /** |
|
| - | 53 | * The call table for all FS task methods |
|
| - | 54 | */ |
|
| 47 | int (*call_vector[FS_CALLS])(void) = { |
55 | int (*call_vector[FS_CALLS])(void) = { |
| 48 | no_sys, /* 0 = unused */ |
56 | no_sys, /* 0 = unused */ |
| 49 | do_open, /* 1 = open */ |
57 | do_open, /* 1 = open */ |
| 50 | do_lseek, /* 2 = seek */ |
58 | do_lseek, /* 2 = seek */ |
| 51 | do_read, /* 3 = read */ |
59 | do_read, /* 3 = read */ |
| 52 | do_close, /* 4 = close */ |
60 | do_close, /* 4 = close */ |
| 53 | do_chdir, /* 5 = chdir */ |
61 | do_chdir, /* 5 = chdir */ |
| 54 | do_stat, /* 6 = stat */ |
62 | do_stat, /* 6 = stat */ |
| 55 | do_fstat, /* 7 = fstat */ |
63 | do_fstat, /* 7 = fstat */ |
| 56 | do_sum, /* 8 = dsum */ |
64 | do_sum, /* 8 = dsum */ |
| 57 | do_readentry /* 9 = readentry */ |
65 | do_readentry /* 9 = readentry */ |
| 58 | }; |
66 | }; |
| 59 | 67 | ||
| - | 68 | ||
| - | 69 | /** |
|
| - | 70 | * } |
|
| - | 71 | */ |
|
| - | 72 | ||
| 60 | 73 | ||