diff options
author | Jesse Luehrs <doy@tozt.net> | 2020-05-23 22:28:06 -0400 |
---|---|---|
committer | Jesse Luehrs <doy@tozt.net> | 2020-05-23 22:28:06 -0400 |
commit | ae16ddeb2adc33b1ec23abfae29a553c920d8af4 (patch) | |
tree | b7d165e0205ef421c9affc91c352223fbb9c8441 | |
parent | 71723e6b35876f0511638cd4473634f9716a6bea (diff) | |
download | rbw-ae16ddeb2adc33b1ec23abfae29a553c920d8af4.tar.gz rbw-ae16ddeb2adc33b1ec23abfae29a553c920d8af4.zip |
wrap log lines when necessary
-rw-r--r-- | Cargo.lock | 2 | ||||
-rw-r--r-- | Cargo.toml | 2 | ||||
-rw-r--r-- | src/bin/rbw/main.rs | 7 |
3 files changed, 10 insertions, 1 deletions
@@ -1144,6 +1144,8 @@ dependencies = [ "snafu", "structopt", "tempfile", + "term_size", + "textwrap", "tokio", "uuid", "zeroize", @@ -38,6 +38,8 @@ serde_path_to_error = "0.1" snafu = "0.6" structopt = { version = "0.3", features = ["paw", "wrap_help"] } tempfile = "3.1" +term_size = "0.3" +textwrap = "0.11" tokio = { version = "0.2", features = ["full"] } uuid = { version = "0.8", features = ["v4"] } zeroize = "1.1" diff --git a/src/bin/rbw/main.rs b/src/bin/rbw/main.rs index 9160ded..50edd6f 100644 --- a/src/bin/rbw/main.rs +++ b/src/bin/rbw/main.rs @@ -239,7 +239,12 @@ fn main(opt: Opt) { env_logger::Env::default().default_filter_or("info"), ) .format(|buf, record| { - writeln!(buf, "{}: {}", record.level(), record.args()) + if let Some((w, _)) = term_size::dimensions() { + let out = format!("{}: {}", record.level(), record.args()); + writeln!(buf, "{}", textwrap::fill(&out, w - 1)) + } else { + writeln!(buf, "{}: {}", record.level(), record.args()) + } }) .init(); |