From c48e6daa41b41945d4c42950ddc179f05ef439ca Mon Sep 17 00:00:00 2001
From: Igor Matuszewski <Xanewok@gmail.com>
Date: Tue, 22 Aug 2017 17:13:00 +0200
Subject: [PATCH] Add `fn args_replace` and `fn get_program` to
 `ProcessBuilder`

---
 src/cargo/util/process_builder.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/cargo/util/process_builder.rs b/src/cargo/util/process_builder.rs
index 6386be9de..704275d8c 100644
--- a/src/cargo/util/process_builder.rs
+++ b/src/cargo/util/process_builder.rs
@@ -45,6 +45,13 @@ impl ProcessBuilder {
         self
     }
 
+    pub fn args_replace<T: AsRef<OsStr>>(&mut self, arguments: &[T]) -> &mut ProcessBuilder {
+        self.args = arguments.iter().map(|t| {
+            t.as_ref().to_os_string()
+        }).collect();
+        self
+    }
+
     pub fn cwd<T: AsRef<OsStr>>(&mut self, path: T) -> &mut ProcessBuilder {
         self.cwd = Some(path.as_ref().to_os_string());
         self
@@ -61,6 +68,10 @@ impl ProcessBuilder {
         self
     }
 
+    pub fn get_program(&self) -> &OsString {
+        &self.program
+    }
+
     pub fn get_args(&self) -> &[OsString] {
         &self.args
     }
-- 
2.30.2