23 lines
865 B
Rust
23 lines
865 B
Rust
//@ignore-target-windows: No libc on Windows
|
|
|
|
//! The thread function must have exactly one argument.
|
|
|
|
use std::{mem, ptr};
|
|
|
|
extern "C" fn thread_start() -> *mut libc::c_void {
|
|
panic!() //~ ERROR: callee has fewer arguments than expected
|
|
}
|
|
|
|
fn main() {
|
|
unsafe {
|
|
let mut native: libc::pthread_t = mem::zeroed();
|
|
let attr: libc::pthread_attr_t = mem::zeroed();
|
|
// assert_eq!(libc::pthread_attr_init(&mut attr), 0); FIXME: this function is not yet implemented.
|
|
let thread_start: extern "C" fn() -> *mut libc::c_void = thread_start;
|
|
let thread_start: extern "C" fn(*mut libc::c_void) -> *mut libc::c_void =
|
|
mem::transmute(thread_start);
|
|
assert_eq!(libc::pthread_create(&mut native, &attr, thread_start, ptr::null_mut()), 0);
|
|
assert_eq!(libc::pthread_join(native, ptr::null_mut()), 0);
|
|
}
|
|
}
|