syscall_linux_raw

Function syscall3

Source 
pub unsafe fn syscall3(nr: SysNr, a: isize, b: isize, c: isize) -> isize
Examples found in repository?
examples/simple.rs (line 14)
12fn write(fd: usize, buf: &[u8]) {
13    unsafe {
14        syscall_linux_raw::syscall3(syscall_linux_raw::SysNr(1), fd as isize, buf.as_ptr() as isize, buf.len() as isize);
15    }
16}