Merge pull request #1590 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:1.10/master to 1.10/masterhdf5-1_10_5

* commit '6819c11508b0610f222fe3bfe8a19f637bf4319c': (154 commits)
  CMake needs a tar.gz examples file for windows, too.
  Correct file permissions on README.txt.
  Address merge anomalies and incorrect file permissions.
  Update release date in README.txt and RELEASE.txt.
  Revisions to Platforms tested.
  Updated LT_VERS_AGE in config/lt_vers.am due to reinstatement of previously removed symbols, then ran autogen.sh to propagate so number changes and H5E_LOGFAIL_g addition to files checked in on release branch.
  Updated H5err.txt to replace a global variable that was removed during the metadata cache logging changes (to maintain binary compatibility).
  HDFFV-10552,10686 restore H5O_*1 functions
  Minor fix in h5str_sprintf for NULL region references
  Add new files to MANIFEST.
  Update so version numbers. fix 2 typos.
  Update RELEASE.txt for TRILABS-34 and remove unused sections.
  Add script for building HDF5 with CMake on HPC machines that use sbatch. Add README file for inclusion in CMake-hdf5-<version>.tar.gz file. Add updated README_HPC file with cross compile instructions.
  set version to 1.10.5-pre1. Change default build mode to production.
  Merge pull request #1560 in HDFFV/hdf5 from hdf5-1-10-documentation-only to hdf5_1_10_5
  Update HISTORY-1_10.txt and RELEASE.txt files.
  Modify RELEASE.txt in response to PR comments
  Check in files generated by autogen.sh for hdf5_1_10_5 release branch.
  Check in files generated by autogen.sh for hdf5_1_10_5 release branch. 2019/02/16.
  Code improvement
  ...

1 files changed, 22 insertions, 11 deletions

diff --git a/java/src/jni/h5util.h b/java/src/jni/h5util.h
index 23bc424..e5f0d0b 100644
--- a/java/src/jni/h5util.h
+++ b/java/src/jni/h5util.h
@@ -35,18 +35,29 @@ typedef struct h5str_t {
     size_t   max;  /* the allocated size of the string */
 } h5str_t;
 
-extern void    h5str_new (h5str_t *str, size_t len);
-extern void    h5str_free (h5str_t *str);
-extern void    h5str_resize (h5str_t *str, size_t new_len);
-extern char*   h5str_append (h5str_t *str, const char* cstr);
-extern size_t  h5str_vlsprintf(h5str_t *str, hid_t container, hid_t tid, hvl_t *buf, int expand_data);
-extern size_t  h5str_sprintf(h5str_t *str, hid_t container, hid_t tid, void *buf, int ptrlen, int expand_data);
-extern size_t  h5str_vlsconvert(char *str, hid_t container, hid_t tid, hvl_t *buf, int expand_data);
-extern size_t  h5str_convert(char **str, hid_t container, hid_t tid, hvl_t *buf, int ptroffset, int expand_data);
+extern void    h5str_new(h5str_t *str, size_t len);
+extern void    h5str_free(h5str_t *str);
+extern void    h5str_resize(h5str_t *str, size_t new_len);
+extern char*   h5str_append(h5str_t *str, const char* cstr);
+extern size_t  h5str_convert(JNIEnv *env, char **in_str, hid_t container, hid_t tid, void *out_buf, size_t out_buf_offset);
+extern size_t  h5str_sprintf(JNIEnv *env, h5str_t *out_str, hid_t container, hid_t tid, void *in_buf, size_t in_buf_len, int expand_data);
 extern void    h5str_array_free(char **strs, size_t len);
-extern int     h5str_dump_simple_dset(FILE *stream, hid_t dset, int binary_order);
-extern int     h5str_dump_region_blocks_data(h5str_t *str, hid_t region, hid_t region_obj);
-extern int     h5str_dump_region_points_data(h5str_t *str, hid_t region, hid_t region_obj);
+extern int     h5str_dump_simple_dset(JNIEnv *env, FILE *stream, hid_t dset, int binary_order);
+extern int     h5str_dump_region_blocks_data(JNIEnv *env, h5str_t *str, hid_t region, hid_t region_obj);
+extern int     h5str_dump_region_points_data(JNIEnv *env, h5str_t *str, hid_t region, hid_t region_obj);
+
+extern htri_t  H5Tdetect_variable_str(hid_t tid);
+
+/*
+ * Symbols used to format the output of h5str_sprintf and
+ * to interpret the input to h5str_convert.
+ */
+#define H5_COMPOUND_BEGIN_INDICATOR "{"
+#define H5_COMPOUND_END_INDICATOR "}"
+#define H5_ARRAY_BEGIN_INDICATOR "["
+#define H5_ARRAY_END_INDICATOR "]"
+#define H5_VLEN_BEGIN_INDICATOR "("
+#define H5_VLEN_END_INDICATOR ")"
 
 /*
  * Class:     hdf_hdf5lib_H5