9bb8decbcf
Former-commit-id:133dc97f67[formerlya02aeb236c] [formerly9f19e3f712] [formerly06a8b51d6d[formerly9f19e3f712[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:377dcd10b9[formerly3360eb6c5f] Former-commit-id:8e80217e59
104 lines
2.9 KiB
C
Executable file
104 lines
2.9 KiB
C
Executable file
/****************************************************************************
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* NCSA HDF *
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* National Comptational Science Alliance *
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* University of Illinois at Urbana-Champaign *
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* 605 E. Springfield, Champaign IL 61820 *
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* *
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* For conditions of distribution and use, see the accompanying *
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* hdf-java/COPYING file. *
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* *
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****************************************************************************/
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/*
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* This code is the C-interface called by Java programs to access the
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* Reference API Functions of the HDF5 library.
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*
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* Each routine wraps a single HDF entry point, generally with the
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* analogous arguments and return codes.
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*
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* For details of the HDF libraries, see the HDF Documentation at:
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/
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*
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "hdf5.h"
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#include <jni.h>
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#include <stdlib.h>
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extern jboolean h5libraryError( JNIEnv *env );
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/*
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* Class: ncsa_hdf_hdf5lib_H5
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* Method: H5Zunregister(H5Z_filter_t filter)
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* Signature: ([BILjava/lang/String;II)I
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*/
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JNIEXPORT jint JNICALL Java_ncsa_hdf_hdf5lib_H5_H5Zunregister
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(JNIEnv *env, jclass clss,
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jint filter)
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{
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herr_t retValue;
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retValue = H5Zunregister((H5Z_filter_t)filter);
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if (retValue < 0) {
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h5libraryError(env);
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}
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return (jint)retValue;
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}
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/*
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* Class: ncsa_hdf_hdf5lib_H5
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* Method: H5Zfilter_avail(H5Z_filter_t filter)
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* Signature: ([BILjava/lang/String;II)I
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*/
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JNIEXPORT jint JNICALL Java_ncsa_hdf_hdf5lib_H5_H5Zfilter_1avail
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(JNIEnv *env, jclass clss,
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jint filter)
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{
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herr_t retValue;
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retValue = H5Zfilter_avail((H5Z_filter_t)filter);
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if (retValue < 0) {
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h5libraryError(env);
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}
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return (jint)retValue;
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}
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/**********************************************************************
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* *
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* New functions release 1.6.3 versus release 1.6.2 *
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* *
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**********************************************************************/
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/*
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* Class: ncsa_hdf_hdf5lib_H5
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* Signature: herr_t H5Zget_filter_info (H5Z_filter_t filter)
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* Purpose:
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*/
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JNIEXPORT jint JNICALL Java_ncsa_hdf_hdf5lib_H5_H5Zget_1filter_1info
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(JNIEnv *env, jclass clss, jint filter)
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{
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herr_t status;
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unsigned int flags = 0;
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status = H5Zget_filter_info ((H5Z_filter_t) filter, (unsigned *) &flags);
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if (status < 0) {
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h5libraryError(env);
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}
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return flags;
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}
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#ifdef __cplusplus
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}
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#endif
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