rust/src/test/run-pass/yield.rs

// -*- rust -*-
use std;
import task;
import task::*;

fn main() {
    let other = task::spawn_joinable((), child);
    log_err "1";
    yield();
    log_err "2";
    yield();
    log_err "3";
    join(other);
}

fn child(&&_i: ()) {
    log_err "4"; yield(); log_err "5"; yield(); log_err "6";
}
Populate tree. 2010-06-23 23:03:09 -05:00			`// -- rust --`
This is the mega-ucontext commit. It replaces the task switching mechanism with a new one inspired by ucontext. It works under Linux, OS X and Windows, and is Valgrind clean on Linux and OS X (provided the runtime is built with gcc). This commit also moves yield and join to the standard library, as requested in #42. Join is currently a no-op though. 2011-05-31 19:44:54 -05:00			`use std;`
Copy first batch of material from libstd to libcore. 2011-12-13 18:25:51 -06:00			`import task;`
			`import task::*;`
This is the mega-ucontext commit. It replaces the task switching mechanism with a new one inspired by ucontext. It works under Linux, OS X and Windows, and is Valgrind clean on Linux and OS X (provided the runtime is built with gcc). This commit also moves yield and join to the standard library, as requested in #42. Join is currently a no-op though. 2011-05-31 19:44:54 -05:00
Populate tree. 2010-06-23 23:03:09 -05:00			`fn main() {`
Drop the 2 from the spawn*2 functions Issue #1022 2011-10-13 23:23:07 -05:00			`let other = task::spawn_joinable((), child);`
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00			`log_err "1";`
			`yield();`
			`log_err "2";`
			`yield();`
			`log_err "3";`
Cleaning up task and comm exports, updating all the test cases. 2011-08-25 13:20:43 -05:00			`join(other);`
Populate tree. 2010-06-23 23:03:09 -05:00			`}`

Remove temporary fn# syntax 2011-10-20 22:34:04 -05:00			`fn child(&&_i: ()) {`
Convert tests to use bare-fn spawn Issue #1022 2011-10-13 17:37:07 -05:00			`log_err "4"; yield(); log_err "5"; yield(); log_err "6";`
			`}`