diff options
Diffstat (limited to 'src/H5Dio.c')
| -rw-r--r-- | src/H5Dio.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/src/H5Dio.c b/src/H5Dio.c index 055cdc3..87b8a17 100644 --- a/src/H5Dio.c +++ b/src/H5Dio.c @@ -59,7 +59,11 @@ static herr_t H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_i hid_t file_space_id, hid_t dxpl_id, const void *buf); /* Setup/teardown routines */ -static herr_t H5D__ioinfo_init(H5D_t *dset, const H5D_dxpl_cache_t *dxpl_cache, +static herr_t H5D__ioinfo_init(H5D_t *dset, +#ifndef H5_HAVE_PARALLEL +const +#endif /* H5_HAVE_PARALLEL */ + H5D_dxpl_cache_t *dxpl_cache, hid_t dxpl_id, const H5D_type_info_t *type_info, H5D_storage_t *store, H5D_io_info_t *io_info); static herr_t H5D__typeinfo_init(const H5D_t *dset, const H5D_dxpl_cache_t *dxpl_cache, @@ -275,14 +279,15 @@ H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id, if(NULL == (plist = (H5P_genplist_t *)H5I_object(dxpl_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataset transfer property list") + /* Retrieve the 'direct write' flag */ if(H5P_get(plist, H5D_XFER_DIRECT_CHUNK_WRITE_FLAG_NAME, &direct_write) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "error getting flag for direct chunk write") /* Direct chunk write */ if(direct_write) { - uint32_t direct_filters = 0; + uint32_t direct_filters; hsize_t *direct_offset; - size_t direct_datasize = 0; + uint32_t direct_datasize; int ndims = 0; hsize_t dims[H5O_LAYOUT_NDIMS]; hsize_t internal_offset[H5O_LAYOUT_NDIMS]; @@ -291,12 +296,11 @@ H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id, if(H5D_CHUNKED != dset->shared->layout.type) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset") + /* Retrieve parameters for direct chunk write */ if(H5P_get(plist, H5D_XFER_DIRECT_CHUNK_WRITE_FILTERS_NAME, &direct_filters) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "error getting filter info for direct chunk write") - if(H5P_get(plist, H5D_XFER_DIRECT_CHUNK_WRITE_OFFSET_NAME, &direct_offset) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "error getting offset info for direct chunk write") - if(H5P_get(plist, H5D_XFER_DIRECT_CHUNK_WRITE_DATASIZE_NAME, &direct_datasize) < 0) HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "error getting data size for direct chunk write") @@ -305,7 +309,7 @@ H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id, if((ndims = H5S_get_simple_extent_dims(dset->shared->space, dims, NULL)) < 0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTGET, FAIL, "can't retrieve dataspace extent dims") - for(i=0; i<ndims; i++) { + for(i = 0; i < ndims; i++) { /* Make sure the offset doesn't exceed the dataset's dimensions */ if(direct_offset[i] > dims[i]) HGOTO_ERROR(H5E_DATASPACE, H5E_BADTYPE, FAIL, "offset exceeds dimensions of dataset") @@ -315,7 +319,7 @@ H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id, HGOTO_ERROR(H5E_DATASPACE, H5E_BADTYPE, FAIL, "offset doesn't fall on chunks's boundary") internal_offset[i] = direct_offset[i]; - } + } /* end for */ /* Terminate the offset with a zero */ internal_offset[ndims] = 0; @@ -323,7 +327,8 @@ H5D__pre_write(hid_t dset_id, hid_t mem_type_id, hid_t mem_space_id, /* write raw data */ if(H5D__chunk_direct_write(dset, dxpl_id, direct_filters, internal_offset, direct_datasize, buf) < 0) HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "can't write chunk directly") - } else { /* Normal write */ + } /* end if */ + else { /* Normal write */ const H5S_t *mem_space = NULL; const H5S_t *file_space = NULL; char fake_char; @@ -471,7 +476,7 @@ H5D__read(H5D_t *dataset, hid_t mem_type_id, const H5S_t *mem_space, /* Attempt to construct projected dataspace for memory dataspace */ if(H5S_select_construct_projection(mem_space, &projected_mem_space, - (unsigned)H5S_GET_EXTENT_NDIMS(file_space), buf, &adj_buf, type_info.dst_type_size) < 0) + (unsigned)H5S_GET_EXTENT_NDIMS(file_space), buf, (const void **)&adj_buf, type_info.dst_type_size) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to construct projected memory dataspace") HDassert(projected_mem_space); HDassert(adj_buf); @@ -697,7 +702,7 @@ H5D__write(H5D_t *dataset, hid_t mem_type_id, const H5S_t *mem_space, /* Attempt to construct projected dataspace for memory dataspace */ if(H5S_select_construct_projection(mem_space, &projected_mem_space, - (unsigned)H5S_GET_EXTENT_NDIMS(file_space), buf, &adj_buf, type_info.src_type_size) < 0) + (unsigned)H5S_GET_EXTENT_NDIMS(file_space), buf, (const void **)&adj_buf, type_info.src_type_size) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to construct projected memory dataspace") HDassert(projected_mem_space); HDassert(adj_buf); @@ -824,7 +829,11 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D__ioinfo_init(H5D_t *dset, const H5D_dxpl_cache_t *dxpl_cache, hid_t dxpl_id, +H5D__ioinfo_init(H5D_t *dset, +#ifndef H5_HAVE_PARALLEL +const +#endif /* H5_HAVE_PARALLEL */ + H5D_dxpl_cache_t *dxpl_cache, hid_t dxpl_id, const H5D_type_info_t *type_info, H5D_storage_t *store, H5D_io_info_t *io_info) { FUNC_ENTER_STATIC_NOERR |