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-rw-r--r--java/src/jni/h5dImp.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/java/src/jni/h5dImp.c b/java/src/jni/h5dImp.c
index 0ed3b6e..92a3723 100644
--- a/java/src/jni/h5dImp.c
+++ b/java/src/jni/h5dImp.c
@@ -69,6 +69,9 @@ Java_hdf_hdf5lib_H5__1H5Dcreate
UNUSED(clss);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Dcreate: dataset name is NULL");
+
PIN_JAVA_STRING(ENVONLY, name, dsetName, NULL, "H5Dcreate: dataset name not pinned");
if ((dset_id = H5Dcreate2((hid_t)loc_id, dsetName, (hid_t)type_id, (hid_t)space_id, H5P_DEFAULT, (hid_t)create_plist_id, H5P_DEFAULT)) < 0)
@@ -95,6 +98,9 @@ Java_hdf_hdf5lib_H5__1H5Dopen
UNUSED(clss);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Dopen: dataset name is NULL");
+
PIN_JAVA_STRING(ENVONLY, name, dsetName, NULL, "H5Dopen: dataset name not pinned");
if ((dset_id = H5Dopen2((hid_t)loc_id, dsetName, H5P_DEFAULT)))
@@ -1677,6 +1683,9 @@ Java_hdf_hdf5lib_H5__1H5Dcreate2
UNUSED(clss);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Dcreate2: dataset name is NULL");
+
PIN_JAVA_STRING(ENVONLY, name, dsetName, NULL, "H5Dcreate2: dataset name not pinned");
if ((dset_id = H5Dcreate2((hid_t)loc_id, dsetName, (hid_t)type_id, (hid_t)space_id, (hid_t)link_plist_id, (hid_t)create_plist_id, (hid_t)access_plist_id)) < 0)
@@ -1703,6 +1712,9 @@ Java_hdf_hdf5lib_H5__1H5Dopen2
UNUSED(clss);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Dopen2: dataset name is NULL");
+
PIN_JAVA_STRING(ENVONLY, name, dsetName, NULL, "H5Dopen2: dataset name not pinned");
if ((dset_id = H5Dopen2((hid_t)loc_id, dsetName, (hid_t)access_plist)) < 0)