32 lines
722 B
Rust
32 lines
722 B
Rust
|
// error-pattern:explicit failure
|
||
|
|
// Testing that runtime failure doesn't cause callbacks to abort abnormally.
|
||
|
|
// Instead the failure will be delivered after the callbacks return.
|
||
|
|
|
||
|
|
native mod rustrt {
|
||
|
|
fn rust_dbg_call(cb: *u8,
|
||
|
|
data: ctypes::uintptr_t) -> ctypes::uintptr_t;
|
||
|
|
}
|
||
|
|
|
||
|
|
crust fn cb(data: ctypes::uintptr_t) -> ctypes::uintptr_t {
|
||
|
|
if data == 1u {
|
||
|
|
data
|
||
|
|
} else {
|
||
|
|
count(data - 1u) + count(data - 1u)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
fn count(n: uint) -> uint {
|
||
|
|
task::yield();
|
||
|
|
rustrt::rust_dbg_call(cb, n)
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
iter::repeat(10u) {||
|
||
|
|
task::spawn {||
|
||
|
|
let result = count(5u);
|
||
|
|
#debug("result = %?", result);
|
||
|
|
fail;
|
||
|
|
};
|
||
|
|
}
|
||
|
|
}
|