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41 lines
1.6 KiB
41 lines
1.6 KiB
package com.fr.third.net.jpountz.lz4; |
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/* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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import java.nio.ByteBuffer; |
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import com.fr.third.net.jpountz.util.Native; |
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/** |
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* JNI bindings to the original C implementation of LZ4. |
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*/ |
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enum LZ4JNI { |
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; |
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static { |
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Native.load(); |
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init(); |
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} |
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static native void init(); |
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static native int LZ4_compress_limitedOutput(byte[] srcArray, ByteBuffer srcBuffer, int srcOff, int srcLen, byte[] destArray, ByteBuffer destBuffer, int destOff, int maxDestLen); |
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static native int LZ4_compressHC(byte[] srcArray, ByteBuffer srcBuffer, int srcOff, int srcLen, byte[] destArray, ByteBuffer destBuffer, int destOff, int maxDestLen, int compressionLevel); |
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static native int LZ4_decompress_fast(byte[] srcArray, ByteBuffer srcBuffer, int srcOff, byte[] destArray, ByteBuffer destBuffer, int destOff, int destLen); |
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static native int LZ4_decompress_safe(byte[] srcArray, ByteBuffer srcBuffer, int srcOff, int srcLen, byte[] destArray, ByteBuffer destBuffer, int destOff, int maxDestLen); |
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static native int LZ4_compressBound(int len); |
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} |
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