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| author | Karel Zak | 2015-12-07 12:03:52 +0100 |
|---|---|---|
| committer | Karel Zak | 2015-12-07 12:03:52 +0100 |
| commit | df73852b6ec0d22c947647c03f447ce2edc22904 (patch) | |
| tree | 107eb89dc8f2b943b7a522abe64f651a75bf57c1 /libsmartcols/src/table.c | |
| parent | Revert "cfdisk: make sure that output fits to terminal width" (diff) | |
| download | kernel-qcow2-util-linux-df73852b6ec0d22c947647c03f447ce2edc22904.tar.gz kernel-qcow2-util-linux-df73852b6ec0d22c947647c03f447ce2edc22904.tar.xz kernel-qcow2-util-linux-df73852b6ec0d22c947647c03f447ce2edc22904.zip | |
libsmartcols: add scols_table_enable_nowrap()
This allows to use libsmartcols in ncurses programs without any
additional voodoo.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libsmartcols/src/table.c')
| -rw-r--r-- | libsmartcols/src/table.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libsmartcols/src/table.c b/libsmartcols/src/table.c index a42ae514d..a9beab122 100644 --- a/libsmartcols/src/table.c +++ b/libsmartcols/src/table.c @@ -839,6 +839,24 @@ int scols_table_enable_maxout(struct libscols_table *tb, int enable) } /** + * scols_table_enable_nowrap: + * @tb: table + * @enable: 1 or 0 + * + * Never continue on next line, remove last column(s) when too large, truncate last column. + * + * Returns: 0 on success, negative number in case of an error. + */ +int scols_table_enable_nowrap(struct libscols_table *tb, int enable) +{ + if (!tb) + return -EINVAL; + DBG(TAB, ul_debugobj(tb, "nowrap: %s", enable ? "ENABLE" : "DISABLE")); + tb->no_wrap = enable ? 1 : 0; + return 0; +} + +/** * scols_table_colors_wanted: * @tb: table * |