bump malachite to 0.4.4 (#3)

Author: qingshi163

Cargo.toml

@@ -1,13 +1,13 @@
 [package]
 name = "malachite-bigint"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Steve Shi <[email protected]>"]
 edition = "2021"
 license = "LGPL-3.0-only"
 description = "A drop-in num-bigint replacement based on malachite"
 
 [dependencies]
-malachite = "0.3.2"
+malachite = "0.4.4"
 num-traits = { version = "0.2.11", default-features = false, features = ["i128"] }
 num-integer = { version = "0.1.45", default-features = false, features = ["i128"] }
 derive_more = "0.99.17"

src/bigint.rs

@@ -280,7 +280,7 @@ impl Num for BigInt {
 impl num_integer::Integer for BigInt {
     #[inline]
     fn div_floor(&self, other: &Self) -> Self {
-        (&self.0).div_round(&other.0, RoundingMode::Floor).into()
+        (&self.0).div_round(&other.0, RoundingMode::Floor).0.into()
     }
 
     #[inline]

src/biguint.rs

@@ -245,7 +245,7 @@ impl Num for BigUint {
 impl num_integer::Integer for BigUint {
     #[inline]
     fn div_floor(&self, other: &Self) -> Self {
-        (&self.0).div_round(&other.0, RoundingMode::Floor).into()
+        (&self.0).div_round(&other.0, RoundingMode::Floor).0.into()
     }
 
     #[inline]

src/macros.rs

@@ -397,7 +397,7 @@ macro_rules! impl_from_primitive_fn_float {
                 if !n.is_finite() {
                     return None;
                 }
-                Some(Self(n.rounding_into(RoundingMode::Down)))
+                Some(Self(n.rounding_into(RoundingMode::Down).0))
             }
         }
     };
@@ -432,11 +432,12 @@ macro_rules! impl_to_primitive_fn_float {
         paste! {
             #[inline]
             fn [<to_ $t>](&self) -> Option<$t> {
-                let val: $t = (&self.0).rounding_into(RoundingMode::Nearest);
-                if val == $t::MAX || val == $t::MIN {
-                    (self.0 == val).then_some(val)
-                } else {
-                    Some(val)
+                match (&self.0).rounding_into(RoundingMode::Nearest) {
+                    // returned value is $t::MAX but still less than the original
+                    (val, std::cmp::Ordering::Less) if val == $t::MAX => None,
+                    // returned value is $t::MIN but still greater than the original
+                    (val, std::cmp::Ordering::Greater) if val == $t::MIN => None,
+                    (val, _) => Some(val),
                 }
             }
         }