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| author | Thomas Orozco <torozco@fb.com> | 2022-02-03 09:40:45 +0000 |
|---|---|---|
| committer | Thomas Orozco <torozco@fb.com> | 2022-03-14 14:33:41 +0000 |
| commit | b628497b7cf8235a7f74fa037e86051fa78b5188 (patch) | |
| tree | f6b1fc0c1a363eab898ec570ac19aeadff6b6f56 /library/std/src/os/unix/process.rs | |
| parent | dca1e7aa5a8ac05ddaea731f4eab20de91acb46b (diff) | |
| download | rust-b628497b7cf8235a7f74fa037e86051fa78b5188.tar.gz rust-b628497b7cf8235a7f74fa037e86051fa78b5188.zip | |
Add a `process_group` method to UNIX `CommandExt`
Diffstat (limited to 'library/std/src/os/unix/process.rs')
| -rw-r--r-- | library/std/src/os/unix/process.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/library/std/src/os/unix/process.rs b/library/std/src/os/unix/process.rs index 855f900430c..d95bc9b15c9 100644 --- a/library/std/src/os/unix/process.rs +++ b/library/std/src/os/unix/process.rs @@ -149,6 +149,11 @@ pub trait CommandExt: Sealed { fn arg0<S>(&mut self, arg: S) -> &mut process::Command where S: AsRef<OsStr>; + + /// Sets the process group ID of the child process. Translates to a `setpgid` call in the child + /// process. + #[unstable(feature = "process_set_process_group", issue = "93857")] + fn process_group(&mut self, pgroup: i32) -> &mut process::Command; } #[stable(feature = "rust1", since = "1.0.0")] @@ -201,6 +206,11 @@ impl CommandExt for process::Command { self.as_inner_mut().set_arg_0(arg.as_ref()); self } + + fn process_group(&mut self, pgroup: i32) -> &mut process::Command { + self.as_inner_mut().pgroup(pgroup); + self + } } /// Unix-specific extensions to [`process::ExitStatus`] and |