feat: rename --stop-after to --count/-n

src/lib.rs

@@ -38,7 +38,7 @@ enum Message {
 pub struct Config {
     pub regex: Regex,
     pub status_enabled: bool,
-    pub stop_after: Option<NonZero<u64>>,
+    pub count: Option<NonZero<u64>>,
     pub password: Option<Password>,
     pub userids: Vec<UserID>,
     pub workers: NonZero<usize>,
@@ -111,7 +111,7 @@ impl Fingerprunk {
 
                         // Increase "found" counter and stop if enough matches have been found
                         let prev = self.counter_found.fetch_add(1, Ordering::Relaxed);
-                        if self.config.stop_after.is_some_and(|s| prev + 1 == s.get()) {
+                        if self.config.count.is_some_and(|s| prev + 1 == s.get()) {
                             break;
                         }
                     }

src/main.rs

@@ -31,8 +31,8 @@ struct Args {
     status: StatusEnabled,
 
     /// Stop once the specified number of matching keys has been found.
-    #[arg(long, value_name = "NUM")]
+    #[arg(short = 'n', long, value_name = "NUM")]
-    stop_after: Option<NonZero<u64>>,
+    count: Option<NonZero<u64>>,
 
     /// Prompt for a password and use it to encrypt matching keys.
     ///
@@ -120,7 +120,7 @@ fn main() -> anyhow::Result<()> {
     let config = fingerprunk::Config {
         regex: args.regex,
         status_enabled: args.status.evaluate(),
-        stop_after: args.stop_after,
+        count: args.count,
         password,
         userids: args.userid,
         workers,