1 files changed, 0 insertions, 12 deletions
diff --git a/src/utils.rs b/src/utils.rs
index 8aad8f7..fa24029 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,6 +1,5 @@
 use std::{
     ffi,
-    path,
     str,
 };
 
@@ -10,17 +9,6 @@ pub trait NewFromPtr<T> {
     fn new(ptr: T) -> Self;
 }
 
-pub trait ToCString {
-    fn to_cstring(&self) -> Result<ffi::CString, ffi::NulError>;
-}
-
-impl<T: AsRef<path::Path>> ToCString for T {
-    fn to_cstring(&self) -> Result<ffi::CString, ffi::NulError> {
-        let path: &ffi::OsStr = self.as_ref().as_ref();
-        path.to_cstring()
-    }
-}
-
 pub trait ToStr {
     fn to_str<'a>(&self) -> Result<&'a str, str::Utf8Error>;
 }