Well, thanks anyway. I'll just open/close files for read a character for time. I'm working on embedded linux, for a residential gateway (adsl + wireless router). Include other libraries in the build I guess is not really convenient. Thanks and regards, Marco On Mon, Nov 2, 2009 at 7:02 PM, Matt Graham wrote: > From: Marco Savo > > I have to create a program that reads from the /sys files. > > These files contains a single value and are in different directories. > > There isn't a easy way to read these values? some function of the > > sysfs for example? > > sysfs is a great example of second-system effect. /proc was a lot > easier to deal with in most cases, as it looked like it was meant > to be human-readable. No such design consideration existed for > sysfs. There's a package called sysfsutils that attempts to give > people a set of userspace functions to get a bunch of data out of > sysfs with less hassle than trying to get it directly. It may be > called "libsysfs" depending on distro. > > I don't know if it'll help you out since you didn't provide any > details on what it is that you're trying to do, but it's a place to > start. > > -- > Matt G / Dances With Crows > The Crow202 Blog: http://crow202.org/wordpress/ > There is no Darkness in Eternity/But only Light too dim for us to see > > > > > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss > -- 'The Magic Is In the Movement' Marco Savo SW Engineer 882 East Glenn St. Tucson, AZ 85719 +1 (520) 248-5681