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());