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Add example to std::process::abort #40904

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Merged
merged 4 commits into from
Mar 31, 2017
Merged

Add example to std::process::abort #40904

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022bae8
Add example to std::process::abort
rap2hpoutre Mar 29, 2017
3ac27c3
adding ///
rap2hpoutre Mar 29, 2017
5a7e9ad
Removing trailing spaces
rap2hpoutre Mar 29, 2017
1be84ce
Update process.rs
rap2hpoutre Mar 30, 2017
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14 changes: 14 additions & 0 deletions src/libstd/process.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1056,6 +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() };
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