New upstream version 1.63.0+dfsg1

[rustc.git] / src / doc / book / listings / ch12-an-io-project / listing-12-17 / src / lib.rs

diff --git a/src/doc/book/listings/ch12-an-io-project/listing-12-17/src/lib.rs b/src/doc/book/listings/ch12-an-io-project/listing-12-17/src/lib.rs
index 0b094ce28ab5839d8807806bca8581628deb61b9..cb9fab4016f402bcd7d6de8be3ad4cc65f1e9844 100644 (file)
--- a/src/doc/book/listings/ch12-an-io-project/listing-12-17/src/lib.rs
+++ b/src/doc/book/listings/ch12-an-io-project/listing-12-17/src/lib.rs
@@ -3,24 +3,24 @@ use std::fs;
 
 pub struct Config {
     pub query: String,
-    pub filename: String,
+    pub file_path: String,
 }
 
 impl Config {
-    pub fn new(args: &[String]) -> Result<Config, &'static str> {
+    pub fn build(args: &[String]) -> Result<Config, &'static str> {
         if args.len() < 3 {
             return Err("not enough arguments");
         }
 
         let query = args[1].clone();
-        let filename = args[2].clone();
+        let file_path = args[2].clone();
 
-        Ok(Config { query, filename })
+        Ok(Config { query, file_path })
     }
 }
 
 pub fn run(config: Config) -> Result<(), Box<dyn Error>> {
-    let contents = fs::read_to_string(config.filename)?;
+    let contents = fs::read_to_string(config.file_path)?;
 
     Ok(())
 }