Use i128.

Why not?

1 files changed, 6 insertions, 6 deletions

diff --git a/src/eval.rs b/src/eval.rs
index f8f4c53..4d6ec80 100644
--- a/src/eval.rs
+++ b/src/eval.rs
@@ -2,11 +2,11 @@ use std::fmt::{Display, Formatter};
 
 #[derive(Clone, Copy)]
 pub enum Num {
-    Int(i64),
+    Int(i128),
     Float(f64),
 }
 
-pub fn int(i: i64) -> Num {
+pub fn int(i: i128) -> Num {
     Num::Int(i)
 }
 
@@ -69,7 +69,7 @@ impl Num {
                 return int(q);
             }
         }
-        int((self.as_float() / other.as_float()) as i64)
+        int((self.as_float() / other.as_float()) as i128)
     }
 
     pub fn modulo(self, other: Num) -> Num {
@@ -168,21 +168,21 @@ impl Num {
     pub fn floor(self) -> Num {
         match self {
             Num::Int(i) => int(i),
-            Num::Float(f) => int(f.floor() as i64),
+            Num::Float(f) => int(f.floor() as i128),
         }
     }
 
     pub fn ceil(self) -> Num {
         match self {
             Num::Int(i) => int(i),
-            Num::Float(f) => int(f.ceil() as i64),
+            Num::Float(f) => int(f.ceil() as i128),
         }
     }
 
     pub fn round(self) -> Num {
         match self {
             Num::Int(i) => int(i),
-            Num::Float(f) => int(f.round_ties_even() as i64),
+            Num::Float(f) => int(f.round_ties_even() as i128),
         }
     }