2 This file is part of systemd.
4 Copyright 2007-2012 Kay Sievers <kay@vrfy.org>
6 systemd is free software; you can redistribute it and/or modify it
7 under the terms of the GNU Lesser General Public License as published by
8 the Free Software Foundation; either version 2.1 of the License, or
9 (at your option) any later version.
11 systemd is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License
17 along with systemd; If not, see <http://www.gnu.org/licenses/>.
30 static bool initialized
;
32 static const struct udev_builtin
*builtins
[] = {
34 [UDEV_BUILTIN_BLKID
] = &udev_builtin_blkid
,
36 [UDEV_BUILTIN_BTRFS
] = &udev_builtin_btrfs
,
38 [UDEV_BUILTIN_FIRMWARE
] = &udev_builtin_firmware
,
40 [UDEV_BUILTIN_HWDB
] = &udev_builtin_hwdb
,
41 [UDEV_BUILTIN_INPUT_ID
] = &udev_builtin_input_id
,
42 [UDEV_BUILTIN_KEYBOARD
] = &udev_builtin_keyboard
,
44 [UDEV_BUILTIN_KMOD
] = &udev_builtin_kmod
,
46 [UDEV_BUILTIN_NET_ID
] = &udev_builtin_net_id
,
47 [UDEV_BUILTIN_NET_LINK
] = &udev_builtin_net_setup_link
,
48 [UDEV_BUILTIN_PATH_ID
] = &udev_builtin_path_id
,
49 [UDEV_BUILTIN_USB_ID
] = &udev_builtin_usb_id
,
51 [UDEV_BUILTIN_UACCESS
] = &udev_builtin_uaccess
,
55 void udev_builtin_init(struct udev
*udev
)
62 for (i
= 0; i
< ELEMENTSOF(builtins
); i
++)
63 if (builtins
[i
]->init
)
64 builtins
[i
]->init(udev
);
69 void udev_builtin_exit(struct udev
*udev
)
76 for (i
= 0; i
< ELEMENTSOF(builtins
); i
++)
77 if (builtins
[i
]->exit
)
78 builtins
[i
]->exit(udev
);
83 bool udev_builtin_validate(struct udev
*udev
)
87 for (i
= 0; i
< ELEMENTSOF(builtins
); i
++)
88 if (builtins
[i
]->validate
&& builtins
[i
]->validate(udev
))
93 void udev_builtin_list(struct udev
*udev
)
97 for (i
= 0; i
< ELEMENTSOF(builtins
); i
++)
98 fprintf(stderr
, " %-12s %s\n", builtins
[i
]->name
, builtins
[i
]->help
);
101 const char *udev_builtin_name(enum udev_builtin_cmd cmd
)
103 return builtins
[cmd
]->name
;
106 bool udev_builtin_run_once(enum udev_builtin_cmd cmd
)
108 return builtins
[cmd
]->run_once
;
111 enum udev_builtin_cmd
udev_builtin_lookup(const char *command
)
113 char name
[UTIL_PATH_SIZE
];
114 enum udev_builtin_cmd i
;
117 strscpy(name
, sizeof(name
), command
);
118 pos
= strchr(name
, ' ');
121 for (i
= 0; i
< ELEMENTSOF(builtins
); i
++)
122 if (streq(builtins
[i
]->name
, name
))
124 return UDEV_BUILTIN_MAX
;
127 int udev_builtin_run(struct udev_device
*dev
, enum udev_builtin_cmd cmd
, const char *command
, bool test
)
129 char arg
[UTIL_PATH_SIZE
];
133 /* we need '0' here to reset the internal state */
135 strscpy(arg
, sizeof(arg
), command
);
136 udev_build_argv(udev_device_get_udev(dev
), arg
, &argc
, argv
);
137 return builtins
[cmd
]->cmd(dev
, argc
, argv
, test
);
140 int udev_builtin_add_property(struct udev_device
*dev
, bool test
, const char *key
, const char *val
)
142 struct udev_list_entry
*entry
;
144 entry
= udev_device_add_property(dev
, key
, val
);
145 /* store in db, skip private keys */
147 udev_list_entry_set_num(entry
, true);
150 printf("%s=%s\n", key
, val
);