mirror of
https://github.com/lax1dude/unsafe-memcpy-for-java.git
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86 lines
3.4 KiB
Java
86 lines
3.4 KiB
Java
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/*
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* Copyright (c) 2024 lax1dude
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS”
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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package net.lax1dude.unsafememcpy;
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public class UnsafeArrays {
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static {
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UnsafeUtils.loadNatives();
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}
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public static final int JNI_COMMIT = 1;
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public static final int JNI_ABORT = 2;
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public static native long getBooleanArrayElements(boolean[] array);
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public static native long getByteArrayElements(byte[] array);
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public static native long getCharArrayElements(char[] array);
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public static native long getShortArrayElements(short[] array);
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public static native long getIntArrayElements(int[] array);
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public static native long getLongArrayElements(long[] array);
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public static native long getFloatArrayElements(float[] array);
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public static native long getDoubleArrayElements(double[] array);
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public static native long getBooleanArrayElements(boolean[] array, boolean[] isCopy);
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public static native long getByteArrayElements(byte[] array, boolean[] isCopy);
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public static native long getCharArrayElements(char[] array, boolean[] isCopy);
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public static native long getShortArrayElements(short[] array, boolean[] isCopy);
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public static native long getIntArrayElements(int[] array, boolean[] isCopy);
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public static native long getLongArrayElements(long[] array, boolean[] isCopy);
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public static native long getFloatArrayElements(float[] array, boolean[] isCopy);
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public static native long getDoubleArrayElements(double[] array, boolean[] isCopy);
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public static native void releaseBooleanArrayElements(boolean[] array, long ptr, int mode);
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public static native void releaseByteArrayElements(byte[] array, long ptr, int mode);
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public static native void releaseCharArrayElements(char[] array, long ptr, int mode);
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public static native void releaseShortArrayElements(short[] array, long ptr, int mode);
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public static native void releaseIntArrayElements(int[] array, long ptr, int mode);
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public static native void releaseLongArrayElements(long[] array, long ptr, int mode);
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public static native void releaseFloatArrayElements(float[] array, long ptr, int mode);
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public static native void releaseDoubleArrayElements(double[] array, long ptr, int mode);
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}
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