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authorDana Robinson <43805+derobins@users.noreply.github.com>2023-05-27 16:49:37 (GMT)
committerGitHub <noreply@github.com>2023-05-27 16:49:37 (GMT)
commit40324e0c31eef2cfcf0289079c58f81717d65184 (patch)
treeac1cc1d5651e223e9d16b05ffd94e3d0455be695 /java/src/jni/h5Constants.c
parent79bb60c3f6f67411e5d70b84743fc9f6b6143cbc (diff)
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Cleans up Java JNI warnings and add java to -Werror checks (#2383)
Diffstat (limited to 'java/src/jni/h5Constants.c')
-rw-r--r--java/src/jni/h5Constants.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/java/src/jni/h5Constants.c b/java/src/jni/h5Constants.c
index c69ba09..9bc6b34 100644
--- a/java/src/jni/h5Constants.c
+++ b/java/src/jni/h5Constants.c
@@ -1658,16 +1658,24 @@ Java_hdf_hdf5lib_HDF5Constants_H5FD_1MEM_1DEFAULT_1GHEAP_1SIZE(JNIEnv *env, jcla
{
return (hsize_t)(3 * (HADDR_MAX / (H5FD_MEM_NTYPES - 1)));
}
+H5_GCC_CLANG_DIAG_OFF("sign-conversion")
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5FD_1MEM_1DEFAULT_1LHEAP_1SIZE(JNIEnv *env, jclass cls)
{
+ /* XXX: BADNESS! - This value cannot fit into a jlong!
+ *
+ * For now, we're going to ignore these values since the multi VFD is
+ * scheduled for removal in HDF5 2.0.
+ */
return (hsize_t)(4 * (HADDR_MAX / (H5FD_MEM_NTYPES - 1)));
}
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5FD_1MEM_1DEFAULT_1OHDR_1SIZE(JNIEnv *env, jclass cls)
{
+ /* XXX: BADNESS! - This value cannot fit into a jlong! */
return (hsize_t)(5 * (HADDR_MAX / (H5FD_MEM_NTYPES - 1)));
}
+H5_GCC_CLANG_DIAG_ON("sign-conversion")
/* Symbols defined for compatibility with previous versions of the HDF5 API.
*