diff options
Diffstat (limited to 'src/H5Sselect.c')
| -rw-r--r-- | src/H5Sselect.c | 50 |
1 files changed, 48 insertions, 2 deletions
diff --git a/src/H5Sselect.c b/src/H5Sselect.c index b089a43..e04654c 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -123,7 +123,7 @@ herr_t H5S_select_copy (H5S_t *dst, const H5S_t *src) herr_t H5S_select_release (H5S_t *space) { - herr_t ret_value; /* Counters */ + herr_t ret_value; /* return value */ FUNC_ENTER (H5S_select_release, FAIL); @@ -147,7 +147,7 @@ H5S_select_release (H5S_t *space) break; } /* end switch() */ - FUNC_LEAVE (SUCCEED); + FUNC_LEAVE (ret_value); } /* H5S_select_release() */ /*-------------------------------------------------------------------------- @@ -386,3 +386,49 @@ hsize_t H5S_select_npoints (const H5S_t *space) FUNC_LEAVE (ret_value); } /* H5Sselect_npoints() */ + +/*-------------------------------------------------------------------------- + NAME + H5S_sel_iter_release + PURPOSE + Release selection iterator information for a dataspace + USAGE + herr_t H5S_sel_iter_release(sel_iter) + const H5S_t *space; IN: Pointer to dataspace iterator is for + H5S_sel_iter_t *sel_iter; IN: Pointer to selection iterator + RETURNS + SUCCEED/FAIL + DESCRIPTION + Releases all information for a dataspace selection iterator + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +herr_t +H5S_sel_iter_release (const H5S_t *space, H5S_sel_iter_t *sel_iter) +{ + herr_t ret_value; /* Return value */ + + FUNC_ENTER (H5S_sel_iter_release, FAIL); + + /* Check args */ + assert (sel_iter); + + switch(space->select.type) { + case H5S_SEL_POINTS: /* Sequence of points selected */ + case H5S_SEL_ALL: /* Entire extent selected */ + /* no action needed */ + ret_value=SUCCEED; + break; + + case H5S_SEL_HYPERSLABS: /* Hyperslab selection defined */ + ret_value=H5S_hyper_sel_iter_release(sel_iter); + break; + + case H5S_SEL_NONE: /* Nothing selected */ + break; + } /* end switch() */ + + FUNC_LEAVE (ret_value); +} /* H5S_sel_iter_release() */ |