diff options
Diffstat (limited to 'src/H5Dio.c')
| -rw-r--r-- | src/H5Dio.c | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/src/H5Dio.c b/src/H5Dio.c index 6b62ca9..3cdc799 100644 --- a/src/H5Dio.c +++ b/src/H5Dio.c @@ -988,15 +988,16 @@ H5D_contig_read(H5D_io_info_t *io_info, hsize_t nelmts, #ifdef H5_HAVE_PARALLEL if(io_info->dxpl_cache->xfer_mode == H5FD_MPIO_COLLECTIVE) { if(H5D_contig_collective_io(io_info,file_space,mem_space,buf,FALSE)<0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't manipulate collective I/O"); + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "contiguous read failed in collective mode"); } else #endif { - status = (io_info->ops.read)(io_info, + if((io_info->ops.read)(io_info, (size_t)nelmts, H5T_get_size(dataset->shared->type), file_space, mem_space,0, - buf/*out*/); + buf/*out*/)<0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "contiguous read failed "); } #ifdef H5S_DEBUG @@ -1005,10 +1006,6 @@ H5D_contig_read(H5D_io_info_t *io_info, hsize_t nelmts, io_info->stats->stats[1].read_ncalls++; #endif - /* Check return value from optimized read */ - if (status<0) { - HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "optimized read failed") - } else /* direct xfer accomplished successfully */ HGOTO_DONE(SUCCEED) } /* end if */ @@ -1250,15 +1247,16 @@ H5D_contig_write(H5D_io_info_t *io_info, hsize_t nelmts, #ifdef H5_HAVE_PARALLEL if(io_info->dxpl_cache->xfer_mode == H5FD_MPIO_COLLECTIVE) { if(H5D_contig_collective_io(io_info,file_space,mem_space,buf,TRUE)<0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't manipulate collective I/O"); + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "contiguous write failed in collective mode"); } else #endif { - status = (io_info->ops.write)(io_info, + if((io_info->ops.write)(io_info, (size_t)nelmts, H5T_get_size(dataset->shared->type), file_space, mem_space,0, - buf/*out*/); + buf/*out*/)<0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "contiguous write failed "); } #ifdef H5S_DEBUG @@ -1267,10 +1265,6 @@ H5D_contig_write(H5D_io_info_t *io_info, hsize_t nelmts, io_info->stats->stats[0].write_ncalls++; #endif - /* Check return value from optimized write */ - if (status<0) { - HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "optimized write failed") - } else /* direct xfer accomplished successfully */ HGOTO_DONE(SUCCEED) } /* end if */ @@ -1518,7 +1512,7 @@ H5D_chunk_read(H5D_io_info_t *io_info, hsize_t nelmts, /* Temporarily shut down collective IO for chunking */ if(io_info->dxpl_cache->xfer_mode == H5FD_MPIO_COLLECTIVE) { if(H5D_chunk_collective_io(io_info,&fm,buf,FALSE)<0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't manipulate collective I/O"); + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "chunked read failed in collective mode"); } else {/* sequential or independent read */ @@ -1543,7 +1537,7 @@ H5D_chunk_read(H5D_io_info_t *io_info, hsize_t nelmts, /* Check return value from optimized read */ if (status<0) - HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, " optimized read failed") + HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, " chunked read failed") chunk_node = H5SL_next(chunk_node); @@ -1843,7 +1837,7 @@ H5D_chunk_write(H5D_io_info_t *io_info, hsize_t nelmts, } if(io_info->dxpl_cache->xfer_mode == H5FD_MPIO_COLLECTIVE) { if(H5D_chunk_collective_io(io_info,&fm,buf,TRUE)<0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't manipulate collective I/O"); + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "chunked write failed in collective mode"); } else {/* sequential or independent write */ @@ -1869,7 +1863,7 @@ H5D_chunk_write(H5D_io_info_t *io_info, hsize_t nelmts, /* Check return value from optimized read */ if (status<0) - HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, " optimized read failed") + HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, " chunked write failed") chunk_node = H5SL_next(chunk_node); |