diff options
Diffstat (limited to 'src/backend/access/common/detoast.c')
| -rw-r--r-- | src/backend/access/common/detoast.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/backend/access/common/detoast.c b/src/backend/access/common/detoast.c index 496240c755..44c37edcbb 100644 --- a/src/backend/access/common/detoast.c +++ b/src/backend/access/common/detoast.c @@ -201,7 +201,7 @@ detoast_attr(struct varlena *attr) */ struct varlena * detoast_attr_slice(struct varlena *attr, - int32 sliceoffset, int32 slicelength) + int32 sliceoffset, int32 slicelength) { struct varlena *preslice; struct varlena *result; @@ -220,12 +220,12 @@ detoast_attr_slice(struct varlena *attr, /* * For compressed values, we need to fetch enough slices to decompress - * at least the requested part (when a prefix is requested). Otherwise, - * just fetch all slices. + * at least the requested part (when a prefix is requested). + * Otherwise, just fetch all slices. */ if (slicelength > 0 && sliceoffset >= 0) { - int32 max_size; + int32 max_size; /* * Determine maximum amount of compressed data needed for a prefix @@ -253,7 +253,7 @@ detoast_attr_slice(struct varlena *attr, Assert(!VARATT_IS_EXTERNAL_INDIRECT(redirect.pointer)); return detoast_attr_slice(redirect.pointer, - sliceoffset, slicelength); + sliceoffset, slicelength); } else if (VARATT_IS_EXTERNAL_EXPANDED(attr)) { @@ -343,7 +343,8 @@ toast_fetch_datum(struct varlena *attr) SET_VARSIZE(result, attrsize + VARHDRSZ); if (attrsize == 0) - return result; /* Probably shouldn't happen, but just in case. */ + return result; /* Probably shouldn't happen, but just in + * case. */ /* * Open the toast relation and its indexes @@ -387,9 +388,9 @@ toast_fetch_datum_slice(struct varlena *attr, int32 sliceoffset, VARATT_EXTERNAL_GET_POINTER(toast_pointer, attr); /* - * It's nonsense to fetch slices of a compressed datum unless when it's - * a prefix -- this isn't lo_* we can't return a compressed datum which - * is meaningful to toast later. + * It's nonsense to fetch slices of a compressed datum unless when it's a + * prefix -- this isn't lo_* we can't return a compressed datum which is + * meaningful to toast later. */ Assert(!VARATT_EXTERNAL_IS_COMPRESSED(toast_pointer) || 0 == sliceoffset); |