Lines Matching refs:len
67 * Reads into an array of bytes. If <code>len</code> is not zero, the method
72 * @param len the maximum number of bytes read
77 * <code>len</code> is negative, or <code>len</code> is greater than
81 public int read(byte[] buf, int off, int len) throws IOException {
82 len = in.read(buf, off, len);
83 if (len != -1) {
84 cksum.update(buf, off, len);
86 return len;
99 long len = n - total;
100 len = read(buf, 0, len < buf.length ? (int)len : buf.length);
101 if (len == -1) {
104 total += len;
