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author | kay.sievers@vrfy.org <kay.sievers@vrfy.org> | 2004-01-26 18:20:12 -0800 |
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committer | Greg KH <gregkh@suse.de> | 2005-04-26 21:13:18 -0700 |
commit | 87171e46cd9d179e0bb5549c4d74769a1be86e64 (patch) | |
tree | ae26cb347fffdaff5f6800fcc1fa3def1d74286a /udevinfo.c | |
parent | a695feaeff0551745e1a397be2daa61b8cd0cc42 (diff) |
[PATCH] udevinfo - now a real program :)
I want to make udevinfo the standard query interface, so all the user
features of the main udev are copied in here. It is now capable to:
o query the database for a given value
o dump the whole database
o extract all possible device attributes for a sysfs_device
In addition to the known options of udev it supports the query for the
mode of the device node, and it includes the mode in the database dump:
udevinfo -d
P: /class/video4linux/video0
N: video/webcam0
M: 0666
S: camera0 kamera0
O: 500
G: 500
It is also a bit more friendly with the pathnames specified for devices or nodes.
We remove the absolute path or add it if neccessary:
udevinfo -q mode -n video/webcam0
udevinfo -q mode -n /udev/video/webcam0
0666
udevinfo -q mode -p /sys/class/video4linux/video0
udevinfo -q mode -p /class/video4linux/video0
udevinfo -q mode -p class/video4linux/video0
0666
Diffstat (limited to 'udevinfo.c')
0 files changed, 0 insertions, 0 deletions