From b3a3caf191e399baf9d0f821a7e65f558bd38fed Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Fri, 14 Apr 2017 21:07:02 -0600
Subject: [PATCH] Fix memmove
---
src/externs.rs | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/externs.rs b/src/externs.rs
index 2f1360f3..4b3a3192 100644
--- a/src/externs.rs
+++ b/src/externs.rs
@@ -63,7 +63,7 @@ pub unsafe extern fn memmove(dest: *mut u8, src: *const u8,
n: usize) -> *mut u8 {
if src < dest as *const u8 {
let n_64: usize = n/8; // Number of 64-bit groups
- let mut i: usize = n_64;
+ let mut i: usize = n_64*8;
// Copy 8 bytes at a time
while i != 0 {
@@ -109,7 +109,7 @@ pub unsafe extern fn memmove(dest: *mut u8, src: *const u8,
n: usize) -> *mut u8 {
if src < dest as *const u8 {
let n_32: usize = n/4; // Number of 32-bit groups
- let mut i: usize = n_32;
+ let mut i: usize = n_32*4;
// Copy 4 bytes at a time
while i != 0 {
--
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