From 03a517a310294cc1c3d4f085f88d058e41180aad Mon Sep 17 00:00:00 2001
From: bootandy <bootandy@gmail.com>
Date: Thu, 22 Mar 2018 14:29:59 -0400
Subject: [PATCH] block size is always 512 on rust

---
 src/utils/platform.rs | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/utils/platform.rs b/src/utils/platform.rs
index bf876f1..402d8ae 100644
--- a/src/utils/platform.rs
+++ b/src/utils/platform.rs
@@ -1,12 +1,8 @@
 use std;
 
-#[cfg(not(any(target_os = "macos", target_os = "linux")))]
-pub fn get_block_size() -> u64 {
-    1024
-}
-
-#[cfg(any(target_os = "macos", target_os = "linux"))]
-pub fn get_block_size() -> u64 {
+fn get_block_size() -> u64 {
+    // All os specific implementations of MetatdataExt seem to define a block as 512 bytes
+    // https://doc.rust-lang.org/std/os/linux/fs/trait.MetadataExt.html#tymethod.st_blocks
     512
 }