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Commit | Line | Data |
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2064087b RM |
1 | #include <stdio.h> |
2 | #include <stdlib.h> | |
3 | ||
4 | int do_all; | |
5 | const char *type; | |
6 | int read_size; | |
7 | int write_size; | |
8 | int read_only; | |
9 | ||
10 | enum | |
11 | { | |
12 | RO_OPTION = 0, | |
13 | RW_OPTION, | |
14 | READ_SIZE_OPTION, | |
15 | WRITE_SIZE_OPTION | |
16 | }; | |
17 | ||
18 | const char *mount_opts[] = | |
19 | { | |
20 | [RO_OPTION] = "ro", | |
21 | [RW_OPTION] = "rw", | |
22 | [READ_SIZE_OPTION] = "rsize", | |
23 | [WRITE_SIZE_OPTION] = "wsize" | |
24 | }; | |
25 | ||
26 | int | |
27 | main (int argc, char *argv[]) | |
28 | { | |
29 | char *subopts, *value; | |
30 | int opt; | |
31 | ||
1ef32c3d | 32 | while ((opt = getopt (argc, argv, "at:o:")) != -1) |
2064087b RM |
33 | switch (opt) |
34 | { | |
35 | case 'a': | |
36 | do_all = 1; | |
37 | break; | |
38 | case 't': | |
39 | type = optarg; | |
40 | break; | |
41 | case 'o': | |
42 | subopts = optarg; | |
43 | while (*subopts != '\0') | |
44 | switch (getsubopt (&subopts, mount_opts, &value)) | |
45 | { | |
46 | case RO_OPTION: | |
47 | read_only = 1; | |
48 | break; | |
49 | case RW_OPTION: | |
50 | read_only = 0; | |
51 | break; | |
52 | case READ_SIZE_OPTION: | |
53 | if (value == NULL) | |
54 | abort (); | |
55 | read_size = atoi (value); | |
56 | break; | |
57 | case WRITE_SIZE_OPTION: | |
58 | if (value == NULL) | |
59 | abort (); | |
60 | write_size = atoi (value); | |
61 | break; | |
62 | default: | |
63 | /* Unknown suboption. */ | |
64 | printf ("Unknown suboption `%s'\n", value); | |
65 | break; | |
66 | } | |
67 | break; | |
68 | default: | |
69 | abort (); | |
70 | } | |
71 | ||
72 | /* Do the real work. */ | |
73 | ||
74 | return 0; | |
75 | } |