Method read_all

os/src/fs/inode.rs:30–43

(&self)

        }
    }
    pub fn read_all(&self) -> Vec<u8> {
        let mut inner = self.inner.exclusive_access();
        let mut buffer = [0u8; 512];
        let mut v: Vec<u8> = Vec::new();
        loop {
            let len = inner.inode.read_at(inner.offset, &mut buffer);
            if len == 0 {
                break;
            }
            inner.offset += len;
            v.extend_from_slice(&buffer[..len]);
        }
        v
    }
}

lazy_static! {