On 17/10/10 19:26, hugo-lkml@xxxxxxxxxxxxx wrote:
Change btrfs filesystem df to allow the user to control the scales
used for sizes in the output.
Index: btrfs-progs-unstable/btrfs.c
===================================================================
--- btrfs-progs-unstable.orig/btrfs.c 2010-10-17 18:43:57.000000000 +0100
+++ btrfs-progs-unstable/btrfs.c 2010-10-17 18:47:36.000000000 +0100
@@ -87,9 +87,10 @@
"Show the info of a btrfs filesystem. If no<uuid> or<label>\n"
"is passed, info of all the btrfs filesystem are shown."
},
- { do_df_filesystem, 1,
- "filesystem df", "<path>\n"
+ { do_df_filesystem, -1,
+ "filesystem df", "[-r|-b|-i]<path>\n"
"Show space usage information for a mount point\n."
+ "-r, -b, -i for raw (bytes), binary or ISO sizes."
},
This seems to eat up the short option namespace a bit quickly.
Fileutils uses different names as well, it may be convenient for users to
match its names:
-h --human-readable powers of 2**10
-H --si powers of 1000
{ do_balance, 1,
"filesystem balance", "<path>\n"
Index: btrfs-progs-unstable/btrfs_cmds.c
===================================================================
--- btrfs-progs-unstable.orig/btrfs_cmds.c 2010-10-17 18:43:57.000000000 +0100
+++ btrfs-progs-unstable/btrfs_cmds.c 2010-10-17 18:47:36.000000000 +0100
@@ -841,7 +841,36 @@
u64 count = 0, i;
int ret;
int fd;
- char *path = argv[1];
+ char *path;
+ int format = PRETTY_SIZE_BINARY;
Should the default not be to show sizes in bytes ("RAW")?
Frank
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