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/****************************************************************************
* NCSA HDF *
* National Computational Science Alliance *
* University of Illinois at Urbana-Champaign *
* 605 E. Springfield, Champaign IL 61820 *
* *
* Center for Information Sciences and Databases, ETH Zurich, Switzerland *
* *
* For conditions of distribution and use, see the accompanying *
* COPYING file. *
* *
****************************************************************************/
/*
* This module contains the implementation of all the native methods
* used for number conversion. This is represented by the Java
* class HDFNativeData.
*
* These routines convert one dimensional arrays of bytes into
* one-D arrays of other types (int, double, etc) and vice versa.
*
* These routines are called from the Java parts of the Java-C
* interface.
*
* ***Important notes:
*
* 1. These routines are designed to be portable--they use the
* C compiler to do the required native data manipulation.
* 2. These routines copy the data at least once -- a serious
* but unavoidable performance hit.
*/
#define TARGET jdouble
#define TARGET_ARRAY jdoubleArray
#define METHODNAMETB "copyDoubleToByte"
#define FUNCTIONNAMETB Java_ch_systemsx_cisd_base_convert_NativeData_copyDoubleToByte___3DI_3BIII
#define METHODNAMEBT "copyByteToDouble"
#define FUNCTIONNAMEBT Java_ch_systemsx_cisd_base_convert_NativeData_copyByteToDouble___3BI_3DIII
#define COPY_FUNC GetDoubleArrayRegion
#define CHANGE_BYTE_ORDER CHANGE_BYTE_ORDER_8
#include "copyByteTarget.ctempl"
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