On Friday 2012-09-28 10:58, Hugo Mills wrote: > > Data_to_disk_ratio, maybe? > >> Why use underscores instead of spaces? > > So that you can use, say, "read" in the shell to extract data from >each line. To that end, there should be a space between the value and >the unit throughout. Eww. Having a special single-line output mode would be much better for these kinds of integration. Is it too far fetched to make the info available through sysfs? space_used=$(cat /sys/.../space_used) is so much preferable than an awkful space_used=$(btrfs fi df | awk ...) and hope for that the line is actually in the df output. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
