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authorAllen Byrne <byrn@hdfgroup.org>2019-12-06 19:55:34 (GMT)
committerDavid Young <dyoung@hdfgroup.org>2020-05-20 14:20:19 (GMT)
commit56249af938ae5ceda4de17ca428cc67526c6dc4b (patch)
tree6fdb27b9a3b77bb6be23963e7ac6a79d24e8f07e /java/src/jni
parent972ce40f3626a15fd41cafe7542acee88e543b4c (diff)
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Address compile warnings
Diffstat (limited to 'java/src/jni')
-rw-r--r--java/src/jni/h5aImp.c2
-rw-r--r--java/src/jni/h5dImp.c2
-rw-r--r--java/src/jni/h5rImp.c11
-rw-r--r--java/src/jni/h5util.c6
-rw-r--r--java/src/jni/nativeData.c40
5 files changed, 30 insertions, 31 deletions
diff --git a/java/src/jni/h5aImp.c b/java/src/jni/h5aImp.c
index 099c88d..85872b2 100644
--- a/java/src/jni/h5aImp.c
+++ b/java/src/jni/h5aImp.c
@@ -1304,7 +1304,7 @@ H5AwriteVL_asstr
{
const char *utf8 = NULL;
hsize_t dims[H5S_MAX_RANK];
- jstring jstr;
+ jstring jstr = NULL;
size_t typeSize;
size_t i;
hid_t sid = H5I_INVALID_HID;
diff --git a/java/src/jni/h5dImp.c b/java/src/jni/h5dImp.c
index a305eef..352c047 100644
--- a/java/src/jni/h5dImp.c
+++ b/java/src/jni/h5dImp.c
@@ -1502,7 +1502,7 @@ H5DwriteVL_asstr
(JNIEnv *env, hid_t did, hid_t tid, hid_t mem_sid, hid_t file_sid, hid_t xfer_plist_id, jobjectArray buf)
{
const char *utf8 = NULL;
- jstring obj;
+ jstring obj = NULL;
hbool_t close_mem_space = FALSE;
size_t typeSize;
size_t i;
diff --git a/java/src/jni/h5rImp.c b/java/src/jni/h5rImp.c
index 3f1fd96..4ad5d5f 100644
--- a/java/src/jni/h5rImp.c
+++ b/java/src/jni/h5rImp.c
@@ -39,7 +39,6 @@ Java_hdf_hdf5lib_H5_H5Rcreate_1object
(JNIEnv *env, jclass clss, jlong loc_id, jstring name, jlong aid)
{
const char *refName = NULL;
- jboolean isCopy;
jbyteArray ref = NULL;
jbyte *refBuf = NULL;
herr_t status = FAIL;
@@ -83,7 +82,6 @@ Java_hdf_hdf5lib_H5_H5Rcreate_1region
(JNIEnv *env, jclass clss, jlong loc_id, jstring name, jlong space_id, jlong aid)
{
const char *refName = NULL;
- jboolean isCopy;
jbyteArray ref = NULL;
jbyte *refBuf = NULL;
herr_t status = FAIL;
@@ -127,7 +125,6 @@ Java_hdf_hdf5lib_H5_H5Rcreate_1attr
{
const char *refName = NULL;
const char *attrName = NULL;
- jboolean isCopy;
jbyteArray ref = NULL;
jbyte *refBuf = NULL;
herr_t status = FAIL;
@@ -212,7 +209,7 @@ Java_hdf_hdf5lib_H5_H5Rget_1type
jboolean isCopy;
jbyte *refBuf = NULL;
jsize refBufLen;
- H5R_type_t ref_type;
+ H5R_type_t ref_type = -1;
UNUSED(clss);
@@ -493,7 +490,7 @@ Java_hdf_hdf5lib_H5_H5Rget_1file_1name
jbyte *refBuf = NULL;
jstring str = NULL;
ssize_t buf_size;
- ssize_t check_size;
+ ssize_t check_size = -1;
char *namePtr = NULL;
UNUSED(clss);
@@ -539,7 +536,7 @@ Java_hdf_hdf5lib_H5_H5Rget_1obj_1name
jbyte *refBuf = NULL;
jstring str = NULL;
ssize_t buf_size;
- ssize_t check_size;
+ ssize_t check_size = -1;
char *namePtr = NULL;
UNUSED(clss);
@@ -585,7 +582,7 @@ Java_hdf_hdf5lib_H5_H5Rget_1attr_1name
jbyte *refBuf = NULL;
jstring str = NULL;
ssize_t buf_size;
- ssize_t check_size;
+ ssize_t check_size = -1;
char *namePtr = NULL;
UNUSED(clss);
diff --git a/java/src/jni/h5util.c b/java/src/jni/h5util.c
index 367f5e0..5f1bccb 100644
--- a/java/src/jni/h5util.c
+++ b/java/src/jni/h5util.c
@@ -223,7 +223,7 @@ h5str_convert
switch (typeSize) {
case sizeof(float):
{
- float tmp_float = 0.0;
+ float tmp_float = 0.0f;
sscanf(token, "%f", &tmp_float);
HDmemcpy(cptr, &tmp_float, sizeof(float));
@@ -744,7 +744,7 @@ h5str_sprintf
switch (typeSize) {
case sizeof(float):
{
- float tmp_float = 0.0;
+ float tmp_float = 0.0f;
HDmemcpy(&tmp_float, cptr, sizeof(float));
@@ -1161,6 +1161,8 @@ h5str_sprintf
CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
h5str_sprint_reference(ENVONLY, out_str, container, (void*)cptr);
break;
+ case H5R_BADTYPE:
+ case H5R_MAXTYPE:
default:
break;
} /* end switch */
diff --git a/java/src/jni/nativeData.c b/java/src/jni/nativeData.c
index 947f843..ad01b01 100644
--- a/java/src/jni/nativeData.c
+++ b/java/src/jni/nativeData.c
@@ -101,7 +101,7 @@ JNIEXPORT jfloatArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToFloat___3B
(JNIEnv *env, jclass clss, jbyteArray bdata) /* IN: array of bytes */
{
- jfloatArray rarray;
+ jfloatArray rarray = NULL;
jboolean bb;
jfloat *farray = NULL;
jfloat *iap = NULL;
@@ -152,7 +152,7 @@ JNIEXPORT jshortArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToShort___3B
(JNIEnv *env, jclass clss, jbyteArray bdata) /* IN: array of bytes */
{
- jshortArray rarray;
+ jshortArray rarray = NULL;
jboolean bb;
jshort *sarray = NULL;
jshort *iap = NULL;
@@ -203,7 +203,7 @@ JNIEXPORT jlongArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToLong___3B
(JNIEnv *env, jclass clss, jbyteArray bdata) /* IN: array of bytes */
{
- jlongArray rarray;
+ jlongArray rarray = NULL;
jboolean bb;
jlong *larray = NULL;
jlong *iap = NULL;
@@ -254,7 +254,7 @@ JNIEXPORT jdoubleArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToDouble___3B
(JNIEnv *env, jclass clss, jbyteArray bdata) /* IN: array of bytes */
{
- jdoubleArray rarray;
+ jdoubleArray rarray = NULL;
jboolean bb;
jdouble *darray = NULL;
jdouble *iap = NULL;
@@ -305,7 +305,7 @@ JNIEXPORT jintArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToInt__II_3B
(JNIEnv *env, jclass clss, jint start, jint len, jbyteArray bdata) /* IN: array of bytes */
{
- jintArray rarray;
+ jintArray rarray = NULL;
jboolean bb;
jint *iarray = NULL;
jint *iap = NULL;
@@ -357,7 +357,7 @@ JNIEXPORT jshortArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToShort__II_3B
(JNIEnv *env, jclass clss, jint start, jint len, jbyteArray bdata) /* IN: array of bytes */
{
- jshortArray rarray;
+ jshortArray rarray = NULL;
jboolean bb;
jshort *sarray = NULL;
jshort *iap = NULL;
@@ -409,7 +409,7 @@ JNIEXPORT jfloatArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToFloat__II_3B
(JNIEnv *env, jclass clss, jint start, jint len, jbyteArray bdata) /* IN: array of bytes */
{
- jfloatArray rarray;
+ jfloatArray rarray = NULL;
jboolean bb;
jfloat *farray = NULL;
jfloat *iap = NULL;
@@ -461,7 +461,7 @@ JNIEXPORT jlongArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToLong__II_3B
(JNIEnv *env, jclass clss, jint start, jint len, jbyteArray bdata) /* IN: array of bytes */
{
- jlongArray rarray;
+ jlongArray rarray = NULL;
jboolean bb;
jlong *larray = NULL;
jlong *iap = NULL;
@@ -513,7 +513,7 @@ JNIEXPORT jdoubleArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToDouble__II_3B
(JNIEnv *env, jclass clss, jint start, jint len, jbyteArray bdata) /* IN: array of bytes */
{
- jdoubleArray rarray;
+ jdoubleArray rarray = NULL;
jboolean bb;
jdouble *darray = NULL;
jdouble *iap = NULL;
@@ -565,7 +565,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_intToByte__II_3I
(JNIEnv *env, jclass clss, jint start, jint len, jintArray idata) /* IN: array of int */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -627,7 +627,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_shortToByte__II_3S
(JNIEnv *env, jclass clss, jint start, jint len, jshortArray sdata) /* IN: array of short */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jshort *ip = NULL;
jshort *sarr = NULL;
@@ -689,7 +689,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_floatToByte__II_3F
(JNIEnv *env, jclass clss, jint start, jint len, jfloatArray fdata) /* IN: array of float */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jfloat *ip = NULL;
jfloat *farr = NULL;
@@ -751,7 +751,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_doubleToByte__II_3D
(JNIEnv *env, jclass clss, jint start, jint len, jdoubleArray ddata) /* IN: array of double */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jdouble *ip = NULL;
jdouble *darr = NULL;
@@ -813,7 +813,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_longToByte__II_3J
(JNIEnv *env, jclass clss, jint start, jint len, jlongArray ldata) /* IN: array of long */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jlong *ip = NULL;
jlong *larr = NULL;
@@ -875,7 +875,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_intToByte__I
(JNIEnv *env, jclass clss, jint idata) /* IN: int */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -911,7 +911,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_floatToByte__F
(JNIEnv *env, jclass clss, jfloat fdata) /* IN: float */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -947,7 +947,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_shortToByte__S
(JNIEnv *env, jclass clss, jshort sdata) /* IN: short */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -983,7 +983,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_doubleToByte__D
(JNIEnv *env, jclass clss, jdouble ddata) /* IN: double */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -1019,7 +1019,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_longToByte__J
(JNIEnv *env, jclass clss, jlong ldata) /* IN: long */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;
@@ -1055,7 +1055,7 @@ JNIEXPORT jbyteArray JNICALL
Java_hdf_hdf5lib_HDFNativeData_byteToByte__B
(JNIEnv *env, jclass clss, jbyte bdata) /* IN: byte */
{
- jbyteArray rarray;
+ jbyteArray rarray = NULL;
jboolean bb;
jbyte *barray = NULL;
jbyte *bap = NULL;