Merge remote-tracking branch 'origin/develop' into pio_update

4 files changed, 113 insertions, 117 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 3f7d73a..3682caa 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1137,9 +1137,7 @@ if (NOT ONLY_SHARED_LIBS)
       PRIVATE "${HDF5_SRC_DIR};${HDF5_BINARY_DIR};$<$<BOOL:${HDF5_ENABLE_PARALLEL}>:${MPI_C_INCLUDE_DIRS}>"
       INTERFACE "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>"
   )
-  target_compile_options(${HDF5_LIB_TARGET}
-      PRIVATE "${HDF5_CMAKE_C_FLAGS}"
-  )
+  target_compile_options(${HDF5_LIB_TARGET} PRIVATE "${HDF5_CMAKE_C_FLAGS}")
   target_compile_definitions(${HDF5_LIB_TARGET}
       PUBLIC
           ${HDF_EXTRA_C_FLAGS}
@@ -1176,9 +1174,7 @@ if (BUILD_SHARED_LIBS)
       PUBLIC "$<$<BOOL:${HDF5_ENABLE_HDFS}>:${HDFS_INCLUDE_DIR}>"
       INTERFACE "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>"
   )
-  target_compile_options(${HDF5_LIBSH_TARGET}
-      PRIVATE "${HDF5_CMAKE_C_FLAGS}"
-  )
+  target_compile_options(${HDF5_LIBSH_TARGET} PRIVATE "${HDF5_CMAKE_C_FLAGS}")
   target_compile_definitions(${HDF5_LIBSH_TARGET}
       PUBLIC
           "H5_BUILT_AS_DYNAMIC_LIB"
diff --git a/src/H5Dint.c b/src/H5Dint.c
index 7580505..4c6814d 100644
--- a/src/H5Dint.c
+++ b/src/H5Dint.c
@@ -1402,7 +1402,7 @@ H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id,
     ret_value = new_dset;
 
 done:
-    if(!ret_value && new_dset && new_dset->shared) {
+    if(!ret_value && new_dset) {
         if(new_dset->shared) {
             if(layout_init)
                 if(new_dset->shared->layout.ops->dest && (new_dset->shared->layout.ops->dest)(new_dset) < 0)
@@ -1425,11 +1425,11 @@ done:
             if(new_dset->shared->type) {
                 if(new_dset->shared->type_id > 0) {
                     if(H5I_dec_ref(new_dset->shared->type_id) < 0)
-                        HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release datatype")
+                        HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, NULL, "unable to release datatype")
                 } /* end if */
                 else {
                     if(H5T_close_real(new_dset->shared->type) < 0)
-                        HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "unable to release datatype")
+                        HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, NULL, "unable to release datatype")
                 } /* end else */
             } /* end if */
 
@@ -2563,7 +2563,7 @@ done:
 /*-------------------------------------------------------------------------
  * Function:    H5D__get_offset
  *
- * Purpose:     Private function for H5D__get_offset.  Returns the address
+ * Purpose:     Private function for H5Dget_offset().  Returns the address
  *              of dataset in file.
  *
  * Return:      Success:    The address of dataset
diff --git a/src/H5VL.c b/src/H5VL.c
index 18fd3d6..f83baf2 100644
--- a/src/H5VL.c
+++ b/src/H5VL.c
@@ -663,7 +663,7 @@ done:
 /*---------------------------------------------------------------------------
  * Function:    H5VLobject
  *
- * Purpose:     Retrieve the object pointer associated with an hid_t for a.
+ * Purpose:     Retrieve the object pointer associated with an hid_t for a
  *              VOL object.
  *
  * Note:        This routine is mainly targeted toward unwrapping objects for
diff --git a/src/H5trace.c b/src/H5trace.c
index 03d9e7c..f9f96e2 100644
--- a/src/H5trace.c
+++ b/src/H5trace.c
@@ -249,7 +249,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'a':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -263,7 +263,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'b':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                     } /* end if */
@@ -282,7 +282,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'd':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -298,7 +298,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'a':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -336,7 +336,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -362,7 +362,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'f':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -396,7 +396,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'F':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -430,7 +430,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'h':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -460,7 +460,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'i':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -498,7 +498,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'k':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -544,7 +544,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'l':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -586,7 +586,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'n':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -633,7 +633,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -663,7 +663,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -697,7 +697,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -723,7 +723,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'v':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -759,7 +759,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'e':
                 if(ptr) {
                     if(vp)
-                       HDfprintf(out, "0x%lx", (unsigned long)vp);
+                       HDfprintf(out, "0x%p", vp);
                     else
                        HDfprintf(out, "NULL");
                 } /* end if */
@@ -778,7 +778,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'd':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -804,21 +804,21 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'e':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
                         else {
                             H5E_error2_t *error = HDva_arg(ap, H5E_error2_t *);
 
-                           HDfprintf(out, "0x%lx", (unsigned long)error);
+                           HDfprintf(out, "0x%p", error);
                         } /* end else */
                         break;
 
                     case 's':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -849,7 +849,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -883,7 +883,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'd':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -917,7 +917,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'f':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -952,7 +952,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'm':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -1003,7 +1003,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -1029,7 +1029,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -1038,7 +1038,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'v':
                         if(ptr) {
                             if(vp)
-                               HDfprintf(out, "0x%lx", (unsigned long)vp);
+                               HDfprintf(out, "0x%p", vp);
                             else
                                HDfprintf(out, "NULL");
                         } /* end if */
@@ -1088,7 +1088,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1136,14 +1136,14 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
                         else {
                             H5G_stat_t *statbuf = HDva_arg(ap, H5G_stat_t*);
 
-                            HDfprintf(out, "0x%lx", (unsigned long)statbuf);
+                            HDfprintf(out, "0x%p", statbuf);
                         }
                         break;
 #endif /* H5_NO_DEPRECATED_SYMBOLS */
@@ -1157,7 +1157,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'h':
                 if(ptr) {
                     if(vp) {
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                         if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                             hsize_t *p = (hsize_t *)vp;
 
@@ -1191,7 +1191,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     hssize_t *p = (hssize_t *)vp;
 
@@ -1221,7 +1221,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'i':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -1417,7 +1417,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'i':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1451,7 +1451,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1489,7 +1489,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     int *p = (int*)vp;
 
@@ -1513,7 +1513,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1603,7 +1603,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'u':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     unsigned *p = (unsigned*)vp;
 
@@ -1633,7 +1633,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'k':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -1651,7 +1651,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'l':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1697,7 +1697,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1713,7 +1713,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'i':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1729,7 +1729,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1788,7 +1788,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'o':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -1804,7 +1804,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1852,7 +1852,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'p':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -1879,7 +1879,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1893,7 +1893,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'd':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1907,7 +1907,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'r':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1921,7 +1921,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -1975,7 +1975,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2009,7 +2009,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2067,7 +2067,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2115,7 +2115,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 's':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -2131,7 +2131,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2178,7 +2178,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'd':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2208,7 +2208,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'e':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2238,7 +2238,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'n':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2272,7 +2272,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2314,7 +2314,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'p':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2352,7 +2352,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2386,7 +2386,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2456,7 +2456,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'z':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2512,7 +2512,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 't':
                 if(ptr) {
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end if */
@@ -2533,7 +2533,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'l':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     unsigned long *p = (unsigned long *)vp;
 
@@ -2557,7 +2557,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'L':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     unsigned long long *p = (unsigned long long *)vp;
 
@@ -2589,7 +2589,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'a':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2625,7 +2625,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'A':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2643,7 +2643,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'b':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2673,7 +2673,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'B':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2703,7 +2703,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'C':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2720,7 +2720,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2756,7 +2756,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'd':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2783,7 +2783,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'e':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2807,7 +2807,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'f':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2831,7 +2831,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'g':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2873,7 +2873,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'h':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2912,7 +2912,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'i':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2936,7 +2936,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'j':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2960,7 +2960,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'k':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -2987,7 +2987,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'l':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3014,7 +3014,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'L':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3038,7 +3038,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'm':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3065,7 +3065,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'n':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3095,7 +3095,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'o':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3131,7 +3131,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'r':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3158,7 +3158,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3181,7 +3181,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'S':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3238,7 +3238,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 't':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3286,7 +3286,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'u':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3304,7 +3304,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'v':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3409,7 +3409,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'w':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3435,7 +3435,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'x':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3453,7 +3453,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'y':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3489,7 +3489,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'z':
                         if(ptr) {
                             if(vp)
-                                HDfprintf (out, "0x%lx", (unsigned long)vp);
+                                HDfprintf (out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3513,14 +3513,14 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'x':
                 if(ptr) {
                     if(vp) {
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                         if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                             void **p = (void**)vp;
 
                             HDfprintf(out, " {");
                             for(i = 0; i < asize[asize_idx]; i++) {
                                 if(p[i])
-                                    HDfprintf(out, "%s0x%lx", (i ? ", " : ""), (unsigned long)(p[i]));
+                                    HDfprintf(out, "%s0x%p", (i ? ", " : ""), p[i]);
                                 else
                                     HDfprintf(out, "%sNULL", (i ? ", " : ""));
                             } /* end for */
@@ -3534,7 +3534,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     vp = HDva_arg (ap, void *);
 
                     if(vp)
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                     else
                         HDfprintf(out, "NULL");
                 } /* end else */
@@ -3543,7 +3543,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
             case 'z':
                 if(ptr) {
                     if(vp) {
-                        HDfprintf(out, "0x%lx", (unsigned long)vp);
+                        HDfprintf(out, "0x%p", vp);
                         if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                             size_t *p = (size_t *)vp;
 
@@ -3569,7 +3569,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'a':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3599,21 +3599,21 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'c':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
                         else {
                             H5Z_class2_t *filter = HDva_arg(ap, H5Z_class2_t*);
 
-                            HDfprintf(out, "0x%lx", (unsigned long)filter);
+                            HDfprintf(out, "0x%p", filter);
                         } /* end else */
                         break;
 
                     case 'e':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3632,7 +3632,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 'f':
                         if(ptr) {
                             if(vp)
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                             else
                                 HDfprintf(out, "NULL");
                         } /* end if */
@@ -3649,7 +3649,7 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
                     case 's':
                         if(ptr) {
                             if(vp) {
-                                HDfprintf(out, "0x%lx", (unsigned long)vp);
+                                HDfprintf(out, "0x%p", vp);
                                 if(asize_idx >= 0 && asize[asize_idx] >= 0) {
                                     ssize_t *p = (ssize_t *)vp;