diff options
Diffstat (limited to 'library/std/src/process.rs')
| -rw-r--r-- | library/std/src/process.rs | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/library/std/src/process.rs b/library/std/src/process.rs index 48265de90c4..5c0ac526a36 100644 --- a/library/std/src/process.rs +++ b/library/std/src/process.rs @@ -268,8 +268,8 @@ impl AsInner<imp::Process> for Child { } } -impl FromInner<(imp::Process, imp::StdioPipes)> for Child { - fn from_inner((handle, io): (imp::Process, imp::StdioPipes)) -> Child { +impl FromInner<(imp::Process, StdioPipes)> for Child { + fn from_inner((handle, io): (imp::Process, StdioPipes)) -> Child { Child { handle, stdin: io.stdin.map(ChildStdin::from_inner), @@ -296,6 +296,15 @@ impl fmt::Debug for Child { } } +/// The pipes connected to a spawned process. +/// +/// Used to pass pipe handles between this module and [`imp`]. +pub(crate) struct StdioPipes { + pub stdin: Option<AnonPipe>, + pub stdout: Option<AnonPipe>, + pub stderr: Option<AnonPipe>, +} + /// A handle to a child process's standard input (stdin). /// /// This struct is used in the [`stdin`] field on [`Child`]. @@ -532,6 +541,7 @@ impl fmt::Debug for ChildStderr { /// to be changed (for example, by adding arguments) prior to spawning: /// /// ``` +/// # if cfg!(not(all(target_vendor = "apple", not(target_os = "macos")))) { /// use std::process::Command; /// /// let output = if cfg!(target_os = "windows") { @@ -548,6 +558,7 @@ impl fmt::Debug for ChildStderr { /// }; /// /// let hello = output.stdout; +/// # } /// ``` /// /// `Command` can be reused to spawn multiple processes. The builder methods @@ -1348,7 +1359,7 @@ impl Output { /// /// ``` /// #![feature(exit_status_error)] - /// # #[cfg(all(unix, not(target_os = "android")))] { + /// # #[cfg(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos")))))] { /// use std::process::Command; /// assert!(Command::new("false").output().unwrap().exit_ok().is_err()); /// # } @@ -1695,7 +1706,7 @@ impl From<io::Stdout> for Stdio { /// # Ok(()) /// # } /// # - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// # test().unwrap(); /// # } /// ``` @@ -1724,7 +1735,7 @@ impl From<io::Stderr> for Stdio { /// # Ok(()) /// # } /// # - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// # test().unwrap(); /// # } /// ``` @@ -1800,7 +1811,7 @@ impl ExitStatus { /// /// ``` /// #![feature(exit_status_error)] - /// # if cfg!(unix) { + /// # if cfg!(all(unix, not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::process::Command; /// /// let status = Command::new("ls") @@ -1907,7 +1918,7 @@ impl crate::sealed::Sealed for ExitStatusError {} /// /// ``` /// #![feature(exit_status_error)] -/// # if cfg!(all(unix, not(target_os = "android"))) { +/// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::process::{Command, ExitStatusError}; /// /// fn run(cmd: &str) -> Result<(), ExitStatusError> { @@ -1950,7 +1961,7 @@ impl ExitStatusError { /// /// ``` /// #![feature(exit_status_error)] - /// # #[cfg(all(unix, not(target_os = "android")))] { + /// # #[cfg(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos")))))] { /// use std::process::Command; /// /// let bad = Command::new("false").status().unwrap().exit_ok().unwrap_err(); @@ -1975,7 +1986,7 @@ impl ExitStatusError { /// ``` /// #![feature(exit_status_error)] /// - /// # if cfg!(all(unix, not(target_os = "android"))) { + /// # if cfg!(all(unix, not(target_os = "android"), not(all(target_vendor = "apple", not(target_os = "macos"))))) { /// use std::num::NonZero; /// use std::process::Command; /// |