From: Goffredo Baroncelli <[email protected]> --- man/btrfs.8.in | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/man/btrfs.8.in b/man/btrfs.8.in index 9222580..fe7a5e3 100644 --- a/man/btrfs.8.in +++ b/man/btrfs.8.in @@ -355,6 +355,20 @@ not enough to read all the resolved results. The max value one can set is 64k. \fBbtrfs\fR returns a zero exist status if it succeeds. Non zero is returned in case of failure. +.SH ENVIRONMENTAL VARIABLES +\fBBTRFS_UNIT\fR set the kind of suffix for the number output by \fBbtrfs\fR. +Possible values: +.RS +.IP BTRFS_UNIT=IEC +The number have the IEC suffix: e.g. KiB = 1024 bytes, MiB = 1024 KiB... +.IP BTRFS_UNIT=SI +The number have the SI suffix: e.g. KB = 1000 bytes, MB = 1000 KB... +.IP BTRFS_UNIT=COMPACT +For compatibility; the number have the SI suffix but the unit is multiply +of power of two. E.g. KB = 1024 bytes, MB = 1024 KiB... +There is no space between the number and the suffix. +.RE + .SH AVAILABILITY .B btrfs is part of btrfs-progs. Btrfs filesystem is currently under heavy development, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
