diff options
| author | Justus Winter <justus@sequoia-pgp.org> | 2021-01-20 09:01:05 +0100 |
|---|---|---|
| committer | Justus Winter <justus@sequoia-pgp.org> | 2021-01-20 11:36:38 +0100 |
| commit | 366543eef900a6a2c041606e6bd083dc1996b834 (patch) | |
| tree | 2b9f1eb063b3e0587bd38e01c47f5df4f5c7398a /sqv | |
| parent | 6ac3f65b36d374d908d0de96d0015db1cc020bc5 (diff) | |
sqv: Make generated documentation wrap nicely on most displays.
Diffstat (limited to 'sqv')
| -rw-r--r-- | sqv/build.rs | 2 | ||||
| -rw-r--r-- | sqv/src/sqv-usage.rs | 23 | ||||
| -rw-r--r-- | sqv/src/sqv_cli.rs | 6 |
3 files changed, 20 insertions, 11 deletions
diff --git a/sqv/build.rs b/sqv/build.rs index f96d7c8b..d638eea5 100644 --- a/sqv/build.rs +++ b/sqv/build.rs @@ -13,7 +13,7 @@ fn main() { // XXX: Revisit once // https://github.com/rust-lang/rust/issues/44732 is stabilized. - let mut sqv = sqv_cli::build(); + let mut sqv = sqv_cli::configure(clap::App::new("sqv").set_term_width(80)); let mut main = fs::File::create("src/sqv-usage.rs").unwrap(); dump_help(&mut main, &mut sqv, diff --git a/sqv/src/sqv-usage.rs b/sqv/src/sqv-usage.rs index 589d9a96..1838d6cd 100644 --- a/sqv/src/sqv-usage.rs +++ b/sqv/src/sqv-usage.rs @@ -15,20 +15,25 @@ //! //! OPTIONS: //! --keyring <FILE>... A keyring. Can be given multiple times. -//! --not-after <TIMESTAMP> Consider signatures created after TIMESTAMP as invalid. If a date is given, -//! 23:59:59 is used for the time. -//! [default: now] -//! --not-before <TIMESTAMP> Consider signatures created before TIMESTAMP as invalid. If a date is given, -//! 00:00:00 is used for the time. -//! [default: no constraint] -//! -n, --signatures <N> The number of valid signatures to return success. Default: 1 +//! --not-after <TIMESTAMP> +//! Consider signatures created after TIMESTAMP as invalid. If a date +//! is given, 23:59:59 is used for the time. +//! [default: now] +//! --not-before <TIMESTAMP> +//! Consider signatures created before TIMESTAMP as invalid. If a date +//! is given, 00:00:00 is used for the time. +//! [default: no constraint] +//! -n, --signatures <N> +//! The number of valid signatures to return success. Default: 1 +//! //! //! ARGS: //! <SIG-FILE> File containing the detached signature. //! <FILE> File to verify. //! -//! TIMESTAMPs must be given in ISO 8601 format (e.g. '2017-03-04T13:25:35Z', '2017-03-04T13:25', '20170304T1325+0830', -//! '2017-03-04', '2017031', ...). If no timezone is specified, UTC is assumed. +//! TIMESTAMPs must be given in ISO 8601 format (e.g. '2017-03-04T13:25:35Z', '2017- +//! 03-04T13:25', '20170304T1325+0830', '2017-03-04', '2017031', ...). If no +//! timezone is specified, UTC is assumed. //! ``` #![doc(html_favicon_url = "https://docs.sequoia-pgp.org/favicon.png")] diff --git a/sqv/src/sqv_cli.rs b/sqv/src/sqv_cli.rs index 8b85dc92..1391924f 100644 --- a/sqv/src/sqv_cli.rs +++ b/sqv/src/sqv_cli.rs @@ -4,7 +4,11 @@ use clap::{App, Arg, AppSettings}; // The argument parser. pub fn build() -> App<'static, 'static> { - App::new("sqv") + configure(App::new("sqv")) +} + +pub fn configure(app: App<'static, 'static>) -> App<'static, 'static> { + app .version(env!("CARGO_PKG_VERSION")) .about("sqv is a command-line OpenPGP signature verification tool.") .setting(AppSettings::ArgRequiredElseHelp) |