From 0778d787ccb42cdeb41fcea9007248849a5565b4 Mon Sep 17 00:00:00 2001
From: Robbert van der Helm <mail@robbertvanderhelm.nl>
Date: Sun, 19 Jul 2020 14:32:17 +0200
Subject: [PATCH] Add references to the filesystem function wrappers

---
 tools/yabridgectl/src/utils.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/tools/yabridgectl/src/utils.rs b/tools/yabridgectl/src/utils.rs
index ba35bb5a..95219b10 100644
--- a/tools/yabridgectl/src/utils.rs
+++ b/tools/yabridgectl/src/utils.rs
@@ -26,7 +26,7 @@ use std::path::Path;
 use std::process::{Command, Stdio};
 use textwrap::Wrapper;
 
-/// Wrapper around `std::fs::copy` with a human readable error message.
+/// Wrapper around [`std::fs::copy()`](std::fs::copy) with a human readable error message.
 pub fn copy<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> Result<u64> {
     fs::copy(&from, &to).with_context(|| {
         format!(
@@ -37,13 +37,15 @@ pub fn copy<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> Result<u64> {
     })
 }
 
-/// Wrapper around `std::fs::remove_file` with a human readable error message.
+/// Wrapper around [`std::fs::remove_file()`](std::fs::remove_file) with a human readable error
+/// message.
 pub fn remove_file<P: AsRef<Path>>(path: P) -> Result<()> {
     fs::remove_file(&path)
         .with_context(|| format!("Could not remove '{}'", path.as_ref().display()))
 }
 
-/// Wrapper around `std::os::unix::fs::symlink` with a human readable error message.
+/// Wrapper around [`std::os::unix::fs::symlink()`](std::os::unix::fs::symlink) with a human
+/// readable error message.
 pub fn symlink<P: AsRef<Path>, Q: AsRef<Path>>(src: P, dst: Q) -> Result<()> {
     unix_fs::symlink(&src, &dst).with_context(|| {
         format!(