src/job.rs

@@ -0,0 +1,28 @@
+use std::io::Result;
+use std::process::{Command, Child, ExitStatus};
+
+pub struct Job {
+    id: usize,
+    argv: Vec<String>,
+    is_background: bool,
+}
+
+pub fn build_job(argv: &Vec<String>) -> Job {
+    Job {
+        id: 1,
+        argv: argv.to_vec(),
+        is_background: false,
+    }
+}
+
+impl Job {
+    pub fn execute(&self) -> ExitStatus {
+        let mut argv_iter = self.argv.iter();
+        
+        let child_result: Result<Child> = Command::new(argv_iter.next().unwrap())
+            .args(argv_iter)
+            .spawn();
+
+        child_result.unwrap().wait().unwrap()
+    }
+}

src/main.rs

@@ -2,12 +2,14 @@ use std::io;
 use std::io::Write;
 
 mod parser;
+mod job;
 
 fn main() {
     let mut buffer = String::new();
     let mut result_bytes_read: io::Result<usize>;
     let mut bytes_read: usize = 1;
     let mut command_vec: Vec<String>;
+    let mut job: job::Job;
 
     while bytes_read != 0 {
         buffer.clear();
@@ -25,7 +27,8 @@ fn main() {
             bytes_read = result_bytes_read.unwrap();
             if bytes_read != 0 {
                 command_vec = parser::parse(&buffer);
-                println!("{:?}", command_vec);
+                job = job::build_job(&command_vec);
+                job.execute();
             }
         }
     }