Merging upstream version 1.70.0+dfsg2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/vendor/prodash/src/unit/bytes.rs b/vendor/prodash/src/unit/bytes.rs
new file mode 100644
index 000000000..a79f97195
--- /dev/null
+++ b/vendor/prodash/src/unit/bytes.rs
@@ -0,0 +1,34 @@
+use std::fmt;
+
+use crate::{progress::Step, unit::DisplayValue};
+
+/// A marker for formatting numbers as bytes in renderers.
+#[derive(Copy, Clone, Default, Eq, PartialEq, Ord, PartialOrd, Debug)]
+pub struct Bytes;
+
+impl Bytes {
+    fn format_bytes(w: &mut dyn fmt::Write, value: Step) -> fmt::Result {
+        let string = bytesize::to_string(value as u64, false);
+        for token in string.split(' ') {
+            w.write_str(token)?;
+        }
+        Ok(())
+    }
+}
+
+impl DisplayValue for Bytes {
+    fn display_current_value(&self, w: &mut dyn fmt::Write, value: Step, _upper: Option<Step>) -> fmt::Result {
+        Self::format_bytes(w, value)
+    }
+    fn display_upper_bound(&self, w: &mut dyn fmt::Write, upper_bound: Step, _value: Step) -> fmt::Result {
+        Self::format_bytes(w, upper_bound)
+    }
+
+    fn dyn_hash(&self, state: &mut dyn std::hash::Hasher) {
+        state.write(&[])
+    }
+
+    fn display_unit(&self, _w: &mut dyn fmt::Write, _value: Step) -> fmt::Result {
+        Ok(())
+    }
+}