Function test_msync

tests/mm/mmap.rs:155–167

()

#[test]
fn test_msync() {
    use rustix::mm::{mmap_anonymous, msync, munmap, MapFlags, MsyncFlags, ProtFlags};
    use std::ptr::null_mut;

    unsafe {
        let addr = mmap_anonymous(null_mut(), 8192, ProtFlags::READ, MapFlags::PRIVATE).unwrap();

        msync(addr, 8192, MsyncFlags::SYNC).unwrap();
        msync(addr, 8192, MsyncFlags::ASYNC).unwrap();

        munmap(addr, 8192).unwrap();
    }
}

#[cfg(any(target_os = "emscripten", target_os = "linux"))]
#[test]