From c4944f4c857a08b0f5d2cf607967051551bcab81 Mon Sep 17 00:00:00 2001
From: Fuad Ismail <fuad1502@gmail.com>
Date: Wed, 27 Nov 2024 15:59:03 +0700
Subject: [PATCH] dmesg: remove int to float conversion for adding sign.
---
src/uu/dmesg/src/time_formatter.rs | 21 +++++++++------------
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/src/uu/dmesg/src/time_formatter.rs b/src/uu/dmesg/src/time_formatter.rs
index 8c09907..d2d7287 100644
--- a/src/uu/dmesg/src/time_formatter.rs
+++ b/src/uu/dmesg/src/time_formatter.rs
@@ -73,12 +73,10 @@ impl ReltimeFormatter {
fn delta(delta_us: i64) -> String {
let seconds = i64::abs(delta_us / 1000000);
let sub_seconds = i64::abs(delta_us % 1000000);
- let sign = if delta_us >= 0 { 1.0 } else { -1.0 };
- format!(
- "{:>+4.0}.{:0>6}",
- sign * f64::from(seconds as i32),
- sub_seconds
- )
+ let sign = if delta_us >= 0 { '+' } else { '-' };
+ let mut res = format!("{}.{:0>6}", seconds, sub_seconds);
+ res.insert(0, sign);
+ format!("{:>11}", res)
}
}
@@ -106,12 +104,11 @@ impl DeltaFormatter {
fn delta(delta_us: i64) -> String {
let seconds = i64::abs(delta_us / 1000000);
let sub_seconds = i64::abs(delta_us % 1000000);
- let sign = if delta_us >= 0 { 1.0 } else { -1.0 };
- format!(
- "<{:>5.0}.{:0>6}>",
- sign * f64::from(seconds as i32),
- sub_seconds
- )
+ let mut res = format!("{}.{:0>6}", seconds, sub_seconds);
+ if delta_us < 0 {
+ res.insert(0, '-');
+ }
+ format!("<{:>12}>", res)
}
}