diff options
Diffstat (limited to 'src/utils.rs')
-rw-r--r-- | src/utils.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/utils.rs b/src/utils.rs index 4a0337ae6..c873f45aa 100644 --- a/src/utils.rs +++ b/src/utils.rs @@ -1,8 +1,9 @@ use std::fs::File; use std::io::{Read, Result}; +use std::path::Path; /// Return the string contents of a file -pub fn read_file(file_name: &str) -> Result<String> { +pub fn read_file<P: AsRef<Path>>(file_name: P) -> Result<String> { let mut file = File::open(file_name)?; let mut data = String::new(); |