public static long skip(final InputStream input, final long toSkip) throws UncheckedIOException {
        if (toSkip < 0) {
            throw new IllegalArgumentException("Skip count must be non-negative, actual: " + toSkip);
        } else if (toSkip == 0) {
            return 0;
        }

        final byte[] buf = Objectory.createByteArrayBuffer();
        long remain = toSkip;

        try {
            while (remain > 0) {
                long n = read(input, buf, 0, (int) Math.min(remain, buf.length));

                if (n < 0) { // EOF

                    break;
                }

                remain -= n;
            }

            return toSkip - remain;
        } catch (IOException e) {
            throw new UncheckedIOException(e);
        } finally {
            Objectory.recycle(buf);
        }
    }
public static long skip ( final InputStream input , final long toSkip ) throws UncheckedIOException { if ( toSkip < 0 ) { throw new IllegalArgumentException ( "Skip count must be non-negative, actual: " + toSkip ) ; } else if ( toSkip == 0 ) { return 0 ; } final byte [ ] buf = Objectory . createByteArrayBuffer ( ) ; long remain = toSkip ; try { while ( remain > 0 ) { long n = read ( input , buf , 0 , ( int ) Math . min ( remain , buf . length ) ) ; if ( n < 0 ) { break ; } remain -= n ; } return toSkip - remain ; } catch ( IOException e ) { throw new UncheckedIOException ( e ) ; } finally { Objectory . recycle ( buf ) ; } }
Return the count of skipped bytes.

@param input
@param toSkip
@return