[sane-devel] All sane frontends segfault with my HP 5200C

[Oliver Rauch]

Henning Meier-Geinitz wrote:

> How can I get the major/minor number of a device file?

Hi Henning,

I never did this but:

lstat and fstat have a field 
	dev_t st_dev 
	dev_t st_rdev
(man stat).

There are macros defined in linux/fs.h:
	MAJOR(dev_t dev)
	MINOR(dev_t dev)

that extract the major and minor number from
the device id.

I think this should work for linux.

Bye
Oliver

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