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| Rev 3269 | Rev 3278 | ||
|---|---|---|---|
| Line 49... | Line 49... | ||
| 49 | { |
49 | { |
| 50 | if (level == HELP_SHORT) { |
50 | if (level == HELP_SHORT) { |
| 51 | printf("`%s' changes the current working directory.\n", cmdname); |
51 | printf("`%s' changes the current working directory.\n", cmdname); |
| 52 | } else { |
52 | } else { |
| 53 | printf( |
53 | printf( |
| 54 | " %s [-L|-P] [dir]\n" |
54 | " %s <directory>\n" |
| 55 | " Your home directory is the default if [dir] is not provided.\n" |
55 | " Change directory to <directory>, e.g `%s /sbin'\n", |
| 56 | " The -P option specifies to always use the physical directory\n" |
- | |
| 57 | " structure instead of following symbolic links. The -L option\n" |
- | |
| 58 | " is the exact reverse of -P, symbolic links will be forced.\n" |
- | |
| 59 | " Note: -L|-P are not yet implemented\n", cmdname); |
56 | cmdname, cmdname); |
| 60 | } |
57 | } |
| 61 | 58 | ||
| 62 | return CMD_VOID; |
59 | return CMD_VOID; |
| 63 | } |
60 | } |
| 64 | 61 | ||
| Line 78... | Line 75... | ||
| 78 | if (argc > 2) { |
75 | if (argc > 2) { |
| 79 | cli_error(CL_EFAIL, "Too many arguments to `%s'", cmdname); |
76 | cli_error(CL_EFAIL, "Too many arguments to `%s'", cmdname); |
| 80 | return CMD_FAILURE; |
77 | return CMD_FAILURE; |
| 81 | } |
78 | } |
| 82 | 79 | ||
| - | 80 | if (argc < 2) { |
|
| - | 81 | printf("%s - no directory specified. Try `help %s extended'\n", |
|
| - | 82 | cmdname, cmdname); |
|
| - | 83 | return CMD_FAILURE; |
|
| - | 84 | } |
|
| - | 85 | ||
| 83 | /* We have the correct # of arguments |
86 | /* We have the correct # of arguments |
| 84 | * TODO: handle tidle (~) expansion? */ |
87 | * TODO: handle tidle (~) expansion? */ |
| 85 | 88 | ||
| 86 | rc = chdir(argv[1]); |
89 | rc = chdir(argv[1]); |
| 87 | 90 | ||