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cargo fmt

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sharkdp committed 2019-04-08 21:20:45 +02:00
1 parent 8363e3f37e
commit 7cc0b51537
1 file changed
+22 -23
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src/main.rs
+22 -23
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@@ -110,21 +110,20 @@ impl BorderStyle {
fn outer_sep(&self) -> char {
match self {
BorderStyle::Unicode => '│',
BorderStyle::Ascii => '|',
BorderStyle::None => ' ',
BorderStyle::Ascii => '|',
BorderStyle::None => ' ',
}
}
fn inner_sep(&self) -> char {
match self {
BorderStyle::Unicode => '┊',
BorderStyle::Ascii => '|',
BorderStyle::None => ' ',
BorderStyle::Ascii => '|',
BorderStyle::None => ' ',
}
}
}
struct Printer<'a> {
idx: usize,
/// The raw bytes used as input for the current line.
@@ -180,8 +179,13 @@ impl<'a> Printer<'a> {
writeln!(
self.stdout,
"{l}{h8}{c}{h25}{c}{h25}{c}{h8}{c}{h8}{r}",
l=l, c=c, r=r, h8=h8, h25=h25
).ok();
l = l,
c = c,
r = r,
h8 = h8,
h25 = h25
)
.ok();
}
}
@@ -193,8 +197,13 @@ impl<'a> Printer<'a> {
writeln!(
self.stdout,
"{l}{h8}{c}{h25}{c}{h25}{c}{h8}{c}{h8}{r}",
l=l, c=c, r=r, h8=h8, h25=h25
).ok();
l = l,
c = c,
r = r,
h8 = h8,
h25 = h25
)
.ok();
}
}
@@ -221,11 +230,7 @@ impl<'a> Printer<'a> {
match self.idx % 16 {
8 => {
let _ = write!(
&mut self.buffer_line,
"{} ",
self.border_style.inner_sep()
);
let _ = write!(&mut self.buffer_line, "{} ", self.border_style.inner_sep());
}
0 => {
if !self.header_was_printed {
@@ -278,11 +283,7 @@ impl<'a> Printer<'a> {
);
if idx == 8 {
let _ = write!(
&mut self.buffer_line,
"{}",
self.border_style.inner_sep()
);
let _ = write!(&mut self.buffer_line, "{}", self.border_style.inner_sep());
}
idx += 1;
@@ -376,12 +377,10 @@ fn run() -> Result<(), Box<::std::error::Error>> {
if let Some(length) = length_arg.and_then(|n| {
if n.starts_with("0x") {
u64::from_str_radix(n.trim_start_matches("0x"), 16).ok()
}
else {
} else {
n.parse::<u64>().ok()
}
})
{
}) {
reader = Box::new(reader.take(length));
}