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authorNeil Fortner <nfortne2@hdfgroup.org>2015-04-22 13:30:42 (GMT)
committerNeil Fortner <nfortne2@hdfgroup.org>2015-04-22 13:30:42 (GMT)
commit7b4a24f2f8682814d0f36f77e7fe951b10be8f72 (patch)
tree642058e19c905a56db214f5f767fc24b99b20c30
parenta2475e33a2e79a34405ed0f3c210ae2713105178 (diff)
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[svn-r26880] Fix errors where unlim_dim was not initialized in several places in H5Shyper.c
Tested: Home computer
-rw-r--r--src/H5Shyper.c20
1 files changed, 19 insertions, 1 deletions
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")