From 7b4a24f2f8682814d0f36f77e7fe951b10be8f72 Mon Sep 17 00:00:00 2001 From: Neil Fortner Date: Wed, 22 Apr 2015 08:30:42 -0500 Subject: [svn-r26880] Fix errors where unlim_dim was not initialized in several places in H5Shyper.c Tested: Home computer --- src/H5Shyper.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/src/H5Shyper.c b/src/H5Shyper.c index 0886b23..6c553d3 100644 --- a/src/H5Shyper.c +++ b/src/H5Shyper.c @@ -3692,6 +3692,9 @@ H5S_hyper_add_span_element(H5S_t *space, unsigned rank, hsize_t *coords) /* Reset "regular" hyperslab flag */ space->select.sel_info.hslab->diminfo_valid = FALSE; + /* Set unlim_dim */ + space->select.sel_info.hslab->unlim_dim = -1; + /* Set # of elements in selection */ space->select.num_elem = 1; } /* end if */ @@ -4401,6 +4404,9 @@ H5S_hyper_project_simple(const H5S_t *base_space, H5S_t *new_space, hsize_t *off if(NULL == (new_space->select.sel_info.hslab = H5FL_MALLOC(H5S_hyper_sel_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab info") + /* Set unlim_dim */ + new_space->select.sel_info.hslab->unlim_dim = -1; + /* Check for a "regular" hyperslab selection */ if(base_space->select.sel_info.hslab->diminfo_valid) { unsigned base_space_dim; /* Current dimension in the base dataspace */ @@ -7056,6 +7062,9 @@ H5S_generate_hyperslab (H5S_t *space, H5S_seloper_t op, /* Allocate space for the hyperslab selection information */ if((space->select.sel_info.hslab=H5FL_MALLOC(H5S_hyper_sel_t))==NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab info") + + /* Set unlim_dim */ + space->select.sel_info.hslab->unlim_dim = -1; } /* end if */ /* Combine tmp_space (really space) & new_space, with the result in space */ @@ -7565,6 +7574,9 @@ H5S_combine_select (H5S_t *space1, H5S_seloper_t op, H5S_t *space2) if((new_space->select.sel_info.hslab=H5FL_CALLOC(H5S_hyper_sel_t))==NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "can't allocate hyperslab info") + /* Set unlim_dim */ + new_space->select.sel_info.hslab->unlim_dim = -1; + /* Combine space1 & space2, with the result in new_space */ if(H5S_operate_hyperslab(new_space,space1->select.sel_info.hslab->span_lst,op,space2->select.sel_info.hslab->span_lst,FALSE,&span2_owned)<0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCLIP, NULL, "can't clip hyperslab information") @@ -7694,6 +7706,9 @@ H5S_select_select (H5S_t *space1, H5S_seloper_t op, H5S_t *space2) if((space1->select.sel_info.hslab=H5FL_CALLOC(H5S_hyper_sel_t))==NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab info") + /* Set unlim_dim */ + space1->select.sel_info.hslab->unlim_dim = -1; + /* Combine tmp_spans (from space1) & spans from space2, with the result in space1 */ if(H5S_operate_hyperslab(space1,tmp_spans,op,space2->select.sel_info.hslab->span_lst,FALSE,&span2_owned)<0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCLIP, FAIL, "can't clip hyperslab information") @@ -9202,12 +9217,15 @@ H5S__hyper_project_intersection(const H5S_t *src_space, const H5S_t *dst_space, /* Allocate space for the hyperslab selection information (note this sets * diminfo_valid to FALSE, diminfo arrays to 0, and span list to NULL) */ - if((proj_space->select.sel_info.hslab = H5FL_CALLOC(H5S_hyper_sel_t))==NULL) + if((proj_space->select.sel_info.hslab = H5FL_CALLOC(H5S_hyper_sel_t)) == NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "can't allocate hyperslab info") /* Set selection type */ proj_space->select.type = H5S_sel_hyper; + /* Set unlim_dim */ + proj_space->select.sel_info.hslab->unlim_dim = -1; + /* Initialize source space iterator */ if(H5S_select_iter_init(&ss_iter, src_space, (size_t)1) < 0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTINIT, FAIL, "unable to initialize selection iterator") -- cgit v0.12