edition: Update absolute paths to 2018 style

This is an easy step toward adopting 2018 edition eventually, and will
make any future CL that sets `edition = "2018"` this much smaller.

The module system changes in Rust 2018 are described here:

https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html

Generated by running:

    cargo fix --edition --all

in each workspace, followed by bin/fmt.

TEST=cargo check
TEST=cargo check --all-features
TEST=cargo check --target aarch64-unknown-linux-gnu

Change-Id: I000ab5e69d69aa222c272fae899464bbaf65f6d8
Reviewed-on: https://chromium-review.googlesource.com/1513054
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: David Tolnay <dtolnay@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: David Tolnay <dtolnay@chromium.org>

1 files changed, 3 insertions, 4 deletions

diff --git a/sys_util/src/handle_eintr.rs b/sys_util/src/handle_eintr.rs
index b570c36..39baf6d 100644
--- a/sys_util/src/handle_eintr.rs
+++ b/sys_util/src/handle_eintr.rs
@@ -15,7 +15,7 @@ pub trait InterruptibleResult {
     fn is_interrupted(&self) -> bool;
 }
 
-impl<T> InterruptibleResult for ::Result<T> {
+impl<T> InterruptibleResult for crate::Result<T> {
     fn is_interrupted(&self) -> bool {
         match self {
             Err(e) if e.errno() == EINTR => true,
@@ -178,9 +178,8 @@ macro_rules! handle_eintr_errno {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use errno::set_errno;
-
-    use Error as SysError;
+    use crate::errno::set_errno;
+    use crate::Error as SysError;
 
     #[test]
     fn i32_eintr_rc() {