[svn-r24785] Description:

    Bring r24769 & r24772 from trunk to 1.8 branch:

   Check in Mohamad's changes to support collective I/O on point selections,
along with some other minor cleanups.

    Correct some dynamically sized arrays that fail on Windows.

Tested on:
     Mac OSX/64 10.9.2 (amazon) w/parallel
     (And has been through the daily test regime on the trunk)

1 files changed, 9 insertions, 7 deletions

diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h
index 7e6eb4b..c3cee61 100644
--- a/src/H5Dpkg.h
+++ b/src/H5Dpkg.h
@@ -187,7 +187,7 @@ typedef enum H5D_io_op_type_t {
 } H5D_io_op_type_t;
 
 typedef struct H5D_io_info_t {
-    H5D_t *dset;                /* Pointer to dataset being operated on */
+    const H5D_t *dset;          /* Pointer to dataset being operated on */
 #ifndef H5_HAVE_PARALLEL
     const
 #endif /* H5_HAVE_PARALLEL */
@@ -531,7 +531,7 @@ H5_DLL H5D_t *H5D__create_named(const H5G_loc_t *loc, const char *name,
     hid_t dapl_id, hid_t dxpl_id);
 H5_DLL herr_t H5D__get_space_status(H5D_t *dset, H5D_space_status_t *allocation,
     hid_t dxpl_id);
-H5_DLL herr_t H5D__alloc_storage(H5D_t *dset, hid_t dxpl_id, H5D_time_alloc_t time_alloc,
+H5_DLL herr_t H5D__alloc_storage(const H5D_t *dset, hid_t dxpl_id, H5D_time_alloc_t time_alloc,
     hbool_t full_overwrite, hsize_t old_dim[]);
 H5_DLL herr_t H5D__get_storage_size(H5D_t *dset, hid_t dxpl_id, hsize_t *storage_size);
 H5_DLL haddr_t H5D__get_offset(const H5D_t *dset);
@@ -544,7 +544,7 @@ H5_DLL herr_t H5D__check_filters(H5D_t *dataset);
 H5_DLL herr_t H5D__set_extent(H5D_t *dataset, const hsize_t *size, hid_t dxpl_id);
 H5_DLL herr_t H5D__get_dxpl_cache(hid_t dxpl_id, H5D_dxpl_cache_t **cache);
 H5_DLL herr_t H5D__flush_sieve_buf(H5D_t *dataset, hid_t dxpl_id);
-H5_DLL herr_t H5D__mark(H5D_t *dataset, hid_t dxpl_id, unsigned flags);
+H5_DLL herr_t H5D__mark(const H5D_t *dataset, hid_t dxpl_id, unsigned flags);
 H5_DLL herr_t H5D__flush_real(H5D_t *dataset, hid_t dxpl_id);
 
 /* Internal I/O routines */
@@ -586,7 +586,7 @@ H5_DLL herr_t H5D__layout_oh_write(H5D_t *dataset, hid_t dxpl_id, H5O_t *oh,
 H5_DLL herr_t H5D__contig_alloc(H5F_t *f, hid_t dxpl_id,
     H5O_storage_contig_t *storage);
 H5_DLL hbool_t H5D__contig_is_space_alloc(const H5O_storage_t *storage);
-H5_DLL herr_t H5D__contig_fill(H5D_t *dset, hid_t dxpl_id);
+H5_DLL herr_t H5D__contig_fill(const H5D_t *dset, hid_t dxpl_id);
 H5_DLL herr_t H5D__contig_read(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
     hsize_t nelmts, const H5S_t *file_space, const H5S_t *mem_space,
     H5D_chunk_map_t *fm);
@@ -603,7 +603,7 @@ H5_DLL herr_t H5D__contig_delete(H5F_t *f, hid_t dxpl_id,
 /* Functions that operate on chunked dataset storage */
 H5_DLL htri_t H5D__chunk_cacheable(const H5D_io_info_t *io_info, haddr_t caddr,
     hbool_t write_op);
-H5_DLL herr_t H5D__chunk_create(H5D_t *dset /*in,out*/, hid_t dxpl_id);
+H5_DLL herr_t H5D__chunk_create(const H5D_t *dset /*in,out*/, hid_t dxpl_id);
 H5_DLL herr_t H5D__chunk_set_info(const H5D_t *dset);
 H5_DLL herr_t H5D__chunk_init(H5F_t *f, hid_t dxpl_id, const H5D_t *dset,
     hid_t dapl_id);
@@ -616,7 +616,7 @@ H5_DLL herr_t H5D__chunk_unlock(const H5D_io_info_t *io_info,
     const H5D_chunk_ud_t *udata, hbool_t dirty, void *chunk,
     uint32_t naccessed);
 H5_DLL herr_t H5D__chunk_allocated(H5D_t *dset, hid_t dxpl_id, hsize_t *nbytes);
-H5_DLL herr_t H5D__chunk_allocate(H5D_t *dset, hid_t dxpl_id,
+H5_DLL herr_t H5D__chunk_allocate(const H5D_t *dset, hid_t dxpl_id,
     hbool_t full_overwrite, hsize_t old_dim[]);
 H5_DLL herr_t H5D__chunk_prune_by_extent(H5D_t *dset, hid_t dxpl_id,
     const hsize_t *old_dim);
@@ -634,12 +634,14 @@ H5_DLL herr_t H5D__chunk_dump_index(H5D_t *dset, hid_t dxpl_id, FILE *stream);
 H5_DLL herr_t H5D__chunk_dest(H5F_t *f, hid_t dxpl_id, H5D_t *dset);
 H5_DLL herr_t H5D__chunk_delete(H5F_t *f, hid_t dxpl_id, H5O_t *oh,
     H5O_storage_t *store);
+H5_DLL herr_t H5D__chunk_direct_write(const H5D_t *dset, hid_t dxpl_id, uint32_t filters, 
+         hsize_t *offset, uint32_t data_size, const void *buf);
 #ifdef H5D_CHUNK_DEBUG
 H5_DLL herr_t H5D__chunk_stats(const H5D_t *dset, hbool_t headers);
 #endif /* H5D_CHUNK_DEBUG */
 
 /* Functions that operate on compact dataset storage */
-H5_DLL herr_t H5D__compact_fill(H5D_t *dset, hid_t dxpl_id);
+H5_DLL herr_t H5D__compact_fill(const H5D_t *dset, hid_t dxpl_id);
 H5_DLL herr_t H5D__compact_copy(H5F_t *f_src, H5O_storage_compact_t *storage_src,
     H5F_t *f_dst, H5O_storage_compact_t *storage_dst, H5T_t *src_dtype,
     H5O_copy_t *cpy_info, hid_t dxpl_id);