diff options
Diffstat (limited to 'src/libstd/process.rs')
| -rw-r--r-- | src/libstd/process.rs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/libstd/process.rs b/src/libstd/process.rs index 7a85e588662..7f1a00c707c 100644 --- a/src/libstd/process.rs +++ b/src/libstd/process.rs @@ -437,7 +437,10 @@ impl Command { /// # Examples /// /// Basic usage: + /// /// ```no_run + /// #![feature(command_envs)] + /// /// use std::process::{Command, Stdio}; /// use std::env; /// use std::collections::HashMap; @@ -1053,6 +1056,20 @@ pub fn exit(code: i32) -> ! { /// will be run. If a clean shutdown is needed it is recommended to only call /// this function at a known point where there are no more destructors left /// to run. +/// +/// # Examples +/// +/// ```no_run +/// use std::process; +/// +/// fn main() { +/// println!("aborting"); +/// +/// process::abort(); +/// +/// // execution never gets here +/// } +/// ``` #[stable(feature = "process_abort", since = "1.17.0")] pub fn abort() -> ! { unsafe { ::sys::abort_internal() }; |
