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od: remove "width = width" from format strings

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This commit is contained in:
Daniel Hofstetter 2023-01-06 09:32:23 +01:00
parent ad542965ab
commit 83f76c514a
1 changed files with 7 additions and 12 deletions
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19
src/uu/od/src/prn_float.rs
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@ -47,7 +47,7 @@ fn format_flo32(f: f32) -> String {
if f.classify() == FpCategory::Subnormal {
// subnormal numbers will be normal as f64, so will print with a wrong precision
format!("{:width$e}", f, width = width) // subnormal numbers
format!("{:width$e}", f) // subnormal numbers
} else {
format_float(f64::from(f), width, precision)
}
@ -60,12 +60,12 @@ fn format_flo64(f: f64) -> String {
fn format_float(f: f64, width: usize, precision: usize) -> String {
if !f.is_normal() {
if f == -0.0 && f.is_sign_negative() {
return format!("{:>width$}", "-0", width = width);
return format!("{:>width$}", "-0");
}
if f == 0.0 || !f.is_finite() {
return format!("{:width$}", f, width = width);
return format!("{:width$}", f);
}
return format!("{:width$e}", f, width = width); // subnormal numbers
return format!("{:width$e}", f); // subnormal numbers
}
let mut l = f.abs().log10().floor() as i32;
@ -77,16 +77,11 @@ fn format_float(f: f64, width: usize, precision: usize) -> String {
}
if l >= 0 && l <= (precision as i32 - 1) {
format!(
"{:width$.dec$}",
f,
width = width,
dec = (precision - 1) - l as usize
)
format!("{:width$.dec$}", f, dec = (precision - 1) - l as usize)
} else if l == -1 {
format!("{:width$.dec$}", f, width = width, dec = precision)
format!("{:width$.dec$}", f, dec = precision)
} else {
format!("{:width$.dec$e}", f, width = width, dec = precision - 1)
format!("{:width$.dec$e}", f, dec = precision - 1)
}
}