Merge pull request #1532 in HDFFV/hdf5 from ~JHENDERSON/hdf5_merge:develop to develop

* commit 'cc6a61215e508d047ed6aa2daf67475cfe34ee4d':
  Re-write of Java JNI error handling

1 files changed, 74 insertions, 0 deletions

diff --git a/java/src/jni/h5pStrCPLImp.c b/java/src/jni/h5pStrCPLImp.c
new file mode 100644
index 0000000..e69847d
--- /dev/null
+++ b/java/src/jni/h5pStrCPLImp.c
@@ -0,0 +1,74 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the COPYING file, which can be found at the root of the source code       *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *
+ * If you do not have access to either file, you may request a copy from     *
+ * help@hdfgroup.org.                                                        *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ *  For details of the HDF libraries, see the HDF Documentation at:
+ *    http://hdfgroup.org/HDF5/doc/
+ *
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#include <stdlib.h>
+#include "hdf5.h"
+#include "h5jni.h"
+#include "h5pStrCPLImp.h"
+
+/*
+ * Pointer to the JNI's Virtual Machine; used for callback functions.
+ */
+/* extern JavaVM *jvm; */
+
+/*
+ * Class:     hdf_hdf5lib_H5
+ * Method:    H5Pset_char_encoding
+ * Signature: (JI)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5Pset_1char_1encoding
+    (JNIEnv *env, jclass clss, jlong acpl, jint encoding)
+{
+    UNUSED(clss);
+
+    if (H5Pset_char_encoding((hid_t)acpl, (H5T_cset_t)encoding) < 0)
+        H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+    return;
+} /* end Java_hdf_hdf5lib_H5_H5Pset_1char_1encoding */
+
+/*
+ * Class:     hdf_hdf5lib_H5
+ * Method:    H5Pget_char_encoding
+ * Signature: (J)I
+ */
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_H5_H5Pget_1char_1encoding
+    (JNIEnv *env, jclass clss, jlong acpl)
+{
+    H5T_cset_t encoding = H5T_CSET_ERROR;
+
+    UNUSED(clss);
+
+    if (H5Pget_char_encoding((hid_t)acpl, &encoding) < 0)
+        H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+    return encoding;
+} /* end Java_hdf_hdf5lib_H5_H5Pget_1char_1encoding */
+
+#ifdef __cplusplus
+} /* end extern "C" */
+#endif /* __cplusplus */