forked from KNEMC/KLALB
43 lines
757 B
Java
43 lines
757 B
Java
package org.kne.io;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Arrays;
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public final class AddInputStream extends InputStream {
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volatile byte out = 0;
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private InputStream in;
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@Override
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public int read() throws IOException {
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int read = in.read();
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if (read==-1) {
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return -1;
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}
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out = (byte) (out+(byte) read);
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return out&0xff;
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}
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@Override
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public void close() throws IOException {
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in.close();
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}
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public AddInputStream(InputStream in) {
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super();
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this.in = in;
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}
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public void read(byte[][] e) throws IOException {
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for (int y = 0; y<e.length; y++) {
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byte tmp[] = e[y];
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for (int x = 0; x<tmp.length; x++) {
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tmp[x] = (byte) read();
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}
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}
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}
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}
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