Lines Matching defs:buf
37 private boolean readFromStdin(byte[] buf, int len) throws Exception {
40 int read = System.in.read(buf, ofs, len);
51 private void writeToStdout(byte[] buf) throws Exception {
52 System.out.write(buf);
57 byte[] buf = new byte[4];
58 if (!readFromStdin(buf, 4)) {
61 return (buf[0] & 0xff)
62 | ((buf[1] & 0xff) << 8)
63 | ((buf[2] & 0xff) << 16)
64 | ((buf[3] & 0xff) << 24);
68 byte[] buf = new byte[4];
69 buf[0] = (byte)val;
70 buf[1] = (byte)(val >> 8);
71 buf[2] = (byte)(val >> 16);
72 buf[3] = (byte)(val >> 24);
73 writeToStdout(buf);