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-rw-r--r--src/lib.rs12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/lib.rs b/src/lib.rs
index b60fe7c..35c0069 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2865,9 +2865,8 @@ mod stdtests {
fn prop(n: $ty_int) -> bool {
let mut wtr = vec![];
wtr.$write::<BigEndian>(n.clone()).unwrap();
- let mut rdr = Vec::new();
- rdr.extend(wtr[wtr.len()-$bytes..].iter().map(|&x| x));
- let mut rdr = Cursor::new(rdr);
+ let offset = wtr.len() - $bytes;
+ let mut rdr = Cursor::new(&mut wtr[offset..]);
n == rdr.$read::<BigEndian>($bytes).unwrap()
}
qc_sized(prop as fn($ty_int) -> bool, $max);
@@ -2889,7 +2888,12 @@ mod stdtests {
fn prop(n: $ty_int) -> bool {
let mut wtr = vec![];
wtr.$write::<NativeEndian>(n.clone()).unwrap();
- let mut rdr = Cursor::new(wtr);
+ let offset = if cfg!(target_endian = "big") {
+ wtr.len() - $bytes
+ } else {
+ 0
+ };
+ let mut rdr = Cursor::new(&mut wtr[offset..]);
n == rdr.$read::<NativeEndian>($bytes).unwrap()
}
qc_sized(prop as fn($ty_int) -> bool, $max);