Function nc::creat[−][src]

pub fn creat(filename: &str, mode: mode_t) -> Result<i32, Errno>

Expand description

Create a file. equals to call open() with flags O_CREAT|O_WRONLY|O_TRUNC.

let path = "/tmp/nc-creat-file";
let fd = nc::creat(path, 0o644);
assert!(fd.is_ok());
let fd = fd.unwrap();
assert!(nc::close(fd).is_ok());
assert!(nc::unlink(path).is_ok());