diff options
| author | David Lamparter <equinox@opensourcerouting.org> | 2021-08-26 11:43:08 +0200 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2021-08-26 21:03:44 +0200 |
| commit | 90c8406c209a698ecc28c80ad7ebced13a84e3e8 (patch) | |
| tree | 74bedac5f4d8c3bc5b1bdfb42e6eefaa001d714c /lib/command.c | |
| parent | 3e324ff41921c719de3aabc4136546828416532f (diff) | |
lib: add `![...]` syntax for easy "no" forms
This allows defining a CLI command like this:
`[no] some setting ![VALUE]`
with VALUE being optional for the "no" form, but required for the
positive form. It's just a `[...]` where the empty branch can only be
taken for commands starting with `no`.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'lib/command.c')
| -rw-r--r-- | lib/command.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/command.c b/lib/command.c index 422544b70b..3537585cc4 100644 --- a/lib/command.c +++ b/lib/command.c @@ -74,6 +74,7 @@ const struct message tokennames[] = { item(JOIN_TKN), item(START_TKN), item(END_TKN), + item(NEG_ONLY_TKN), {0}, }; /* clang-format on */ |