From: Igor Matuszewski <Xanewok@gmail.com>
Date: Tue, 22 Aug 2017 15:13:00 +0000 (+0200)
Subject: Add `fn args_replace` and `fn get_program` to `ProcessBuilder`
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~7^2~10^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c48e6daa41b41945d4c42950ddc179f05ef439ca;p=cargo.git

Add `fn args_replace` and `fn get_program` to `ProcessBuilder`
---

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
     }