From 3da19e8603c00c02ec7e24ea8910a7c386b09018 Mon Sep 17 00:00:00 2001
From: syn <isaqtm@gmail.com>
Date: Fri, 14 Feb 2020 13:09:44 +0300
Subject: Improve error handling

---
 src/backends/clang.rs  | 4 ++--
 src/backends/mod.rs    | 4 ++--
 src/backends/python.rs | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'src/backends')

diff --git a/src/backends/clang.rs b/src/backends/clang.rs
index 0947b49..11c316a 100644
--- a/src/backends/clang.rs
+++ b/src/backends/clang.rs
@@ -5,7 +5,7 @@ use std::io::{ Result as IoResult, Error, ErrorKind };
 use std::process::{ Command };
 use std::collections::hash_map::DefaultHasher;
 use std::hash::{ Hash, Hasher };
-use crate::wait::{ WaitInfo, wait_child };
+use crate::wait::{ ChildExitStatus, wait_child };
 use std::time::Duration;
 
 
@@ -81,7 +81,7 @@ impl Backend for ClangBackend {
         }
     }
 
-    fn run(&self, fname: &Path) -> Result<WaitInfo, RunError> {
+    fn run(&self, fname: &Path) -> Result<ChildExitStatus, RunError> {
         let binary_fname = self.build(fname)?;
 
         let proc = Command::new(&binary_fname)
diff --git a/src/backends/mod.rs b/src/backends/mod.rs
index 3bf9fc7..a5d2d28 100644
--- a/src/backends/mod.rs
+++ b/src/backends/mod.rs
@@ -2,7 +2,7 @@ use std::path::{ Path, PathBuf };
 use std::env::temp_dir;
 use lazy_static::lazy_static;
 use std::io::{ Error, ErrorKind };
-use crate::wait::{ WaitInfo };
+use crate::wait::ChildExitStatus;
 
 pub mod python;
 pub mod clang;
@@ -21,7 +21,7 @@ lazy_static! {
 pub trait Backend {
     fn get_template(&self) -> Option<&str>;
 
-    fn run(&self, fname: &Path) -> Result<WaitInfo, RunError>;
+    fn run(&self, fname: &Path) -> Result<ChildExitStatus, RunError>;
 }
 
 fn mk_tmp_dir() -> std::io::Result<&'static std::path::PathBuf> {
diff --git a/src/backends/python.rs b/src/backends/python.rs
index e3569b1..3ee7b35 100644
--- a/src/backends/python.rs
+++ b/src/backends/python.rs
@@ -2,7 +2,7 @@ use serde_derive::{ Serialize, Deserialize };
 use crate::backends::{ Backend, RunError };
 use std::process::{ Command };
 use std::path::Path;
-use crate::wait::{ wait_child, WaitInfo };
+use crate::wait::{ wait_child, ChildExitStatus };
 
 #[derive(Debug, Serialize, Deserialize, Default)]
 pub struct PythonBackend {
@@ -32,7 +32,7 @@ impl Backend for PythonBackend {
         }
     }
 
-    fn run(&self, fname: &Path) -> Result<WaitInfo, RunError> {
+    fn run(&self, fname: &Path) -> Result<ChildExitStatus, RunError> {
         let timer = std::time::Instant::now();
 
         let child = Command::new(self.get_interpreter())
-- 
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