style: apply cargo fmt across the crate (A20)

The repo never enforced rustfmt, so formatting had drifted broadly. This is a
single mechanical `cargo fmt` pass over the whole crate (no behavioral change;
lib suite green, 493 passed). Going forward fmt should be enforced (planned CI
fmt --check step). Part of the 0.6.1 hygiene pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
2026-06-29 02:11:44 -04:00
co-authored by Claude Opus 4.8
parent e0325d4590
commit d0a16cb8b9
54 changed files with 3761 additions and 1789 deletions
+31 -6
View File
@@ -16,11 +16,20 @@ pub fn enumerate_audio_devices() -> Vec<AudioDevice> {
/// Emits the in-progress node as an `AudioDevice` if it's a complete Audio/*
/// node, then resets the accumulators for the next block. Non-audio or
/// incomplete blocks are dropped (but still reset).
fn push_device(name: &mut String, desc: &mut String, class: &mut String, out: &mut Vec<AudioDevice>) {
fn push_device(
name: &mut String,
desc: &mut String,
class: &mut String,
out: &mut Vec<AudioDevice>,
) {
if !name.is_empty() && class.starts_with("Audio/") {
out.push(AudioDevice {
name: name.clone(),
description: if desc.is_empty() { name.clone() } else { desc.clone() },
description: if desc.is_empty() {
name.clone()
} else {
desc.clone()
},
is_input: class == "Audio/Source",
});
}
@@ -44,7 +53,12 @@ fn parse_pw_nodes(text: &str) -> Vec<AudioDevice> {
for line in text.lines() {
let line = line.trim();
if line.starts_with("id ") {
push_device(&mut current_name, &mut current_desc, &mut current_class, &mut devices);
push_device(
&mut current_name,
&mut current_desc,
&mut current_class,
&mut devices,
);
} else if let Some(val) = line.strip_prefix("node.name = \"") {
current_name = val.trim_end_matches('"').to_string();
} else if let Some(val) = line.strip_prefix("node.description = \"") {
@@ -53,7 +67,12 @@ fn parse_pw_nodes(text: &str) -> Vec<AudioDevice> {
current_class = val.trim_end_matches('"').to_string();
}
}
push_device(&mut current_name, &mut current_desc, &mut current_class, &mut devices);
push_device(
&mut current_name,
&mut current_desc,
&mut current_class,
&mut devices,
);
devices.sort_by(|a, b| a.description.cmp(&b.description));
devices
@@ -108,8 +127,14 @@ mod tests {
fn source_is_input_sink_is_output() {
let devices = parse_pw_nodes(SAMPLE_NODES);
// Find devices by name or description to verify is_input
let mic = devices.iter().find(|d| d.name == "alsa_input.builtin").unwrap();
let speakers = devices.iter().find(|d| d.name == "alsa_output.builtin").unwrap();
let mic = devices
.iter()
.find(|d| d.name == "alsa_input.builtin")
.unwrap();
let speakers = devices
.iter()
.find(|d| d.name == "alsa_output.builtin")
.unwrap();
let bare = devices.iter().find(|d| d.name == "bare.sink").unwrap();
assert!(mic.is_input);