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| author | Karel Zak | 2018-04-18 15:12:46 +0200 |
|---|---|---|
| committer | Karel Zak | 2018-04-18 15:12:46 +0200 |
| commit | a3571e1b976791d16a6442abf862e932c529b223 (patch) | |
| tree | 25d6a9d73ea1c77b980576b22c63b308a9c9b23a /misc-utils/wipefs.c | |
| parent | lslocks: use scols_column_set_json_type() (diff) | |
| download | kernel-qcow2-util-linux-a3571e1b976791d16a6442abf862e932c529b223.tar.gz kernel-qcow2-util-linux-a3571e1b976791d16a6442abf862e932c529b223.tar.xz kernel-qcow2-util-linux-a3571e1b976791d16a6442abf862e932c529b223.zip | |
wipefs: use scols_column_set_json_type()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'misc-utils/wipefs.c')
| -rw-r--r-- | misc-utils/wipefs.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/misc-utils/wipefs.c b/misc-utils/wipefs.c index c211d5143..76149d9fc 100644 --- a/misc-utils/wipefs.c +++ b/misc-utils/wipefs.c @@ -163,11 +163,19 @@ static void init_output(struct wipe_control *ctl) for (i = 0; i < ncolumns; i++) { const struct colinfo *col = get_column_info(i); + struct libscols_column *cl; - if (!scols_table_new_column(tb, col->name, col->whint, - col->flags)) + cl = scols_table_new_column(tb, col->name, col->whint, + col->flags); + if (!cl) err(EXIT_FAILURE, _("failed to initialize output column")); + if (ctl->json) { + int id = get_column_id(i); + + if (id == COL_LEN) + scols_column_set_json_type(cl, SCOLS_JSON_NUMBER); + } } ctl->outtab = tb; } |