diff options
Diffstat (limited to 'src/H5Sselect.c')
| -rw-r--r-- | src/H5Sselect.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/H5Sselect.c b/src/H5Sselect.c index b7beed1..e282006 100644 --- a/src/H5Sselect.c +++ b/src/H5Sselect.c @@ -1565,18 +1565,24 @@ H5S_select_regular(const H5S_t *space) REVISION LOG --------------------------------------------------------------------------*/ herr_t -H5S_select_fill(const void *fill, size_t fill_size, const H5S_t *space, void *buf) +H5S_select_fill(const void *_fill, size_t fill_size, const H5S_t *space, void *buf) { - herr_t ret_value=FAIL; /* return value */ + const void *fill=_fill; /* Alias for fill-value buffer */ + herr_t ret_value=FAIL; /* return value */ FUNC_ENTER (H5S_select_fill, FAIL); /* Check args */ - assert(fill); assert(fill_size>0); assert(space); assert(buf); + /* Check if we need a temporary fill value buffer */ + if(fill==NULL) { + if (NULL==(fill = H5MM_calloc(fill_size))) + HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "fill value buffer allocation failed"); + } /* end if */ + /* Fill the selection in the memory buffer */ /* [Defer (mostly) to the selection routines] */ switch(space->select.type) { @@ -1602,6 +1608,10 @@ H5S_select_fill(const void *fill, size_t fill_size, const H5S_t *space, void *bu break; } /* end switch */ +done: + if(_fill==NULL && fill) + H5MM_xfree(fill); + FUNC_LEAVE (ret_value); } /* H5S_select_fill() */ |