/guava/android/guava/src/com/google/common/io/CharStreams.java
n += amt;
n -= amt;
checkNotNull(reader); while (n > 0) { long amt = reader.skip(n); if (amt == 0) { throw new EOFException(); } <extra_id_0> } } public static Writer nullWriter() { return NullWriter.INSTANCE; } private static final class NullWriter extends Writer {