diff options
Diffstat (limited to 'contrib/btree_gist/btree_int4.c')
| -rw-r--r-- | contrib/btree_gist/btree_int4.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/contrib/btree_gist/btree_int4.c b/contrib/btree_gist/btree_int4.c index 6693185c98d..43a4cbe6bee 100644 --- a/contrib/btree_gist/btree_int4.c +++ b/contrib/btree_gist/btree_int4.c @@ -126,20 +126,10 @@ Datum gbt_int4_penalty(PG_FUNCTION_ARGS) { int32KEY *origentry = (int32KEY *) DatumGetPointer(((GISTENTRY *) PG_GETARG_POINTER(0))->key); - int32KEY *newentry = (int32KEY *) DatumGetPointer(((GISTENTRY *) PG_GETARG_POINTER(1))->key); - float *result = (float *) PG_GETARG_POINTER(2); - int4 res; - - *result = 0.0; - - penalty_range_enlarge(origentry->lower, origentry->upper, newentry->lower, newentry->upper); - - if (res > 0) - { - *result += FLT_MIN; - *result += (float) (res / ((double) (res + origentry->upper - origentry->lower))); - *result *= (FLT_MAX / (((GISTENTRY *) PG_GETARG_POINTER(0))->rel->rd_att->natts + 1)); - } + int32KEY *newentry = (int32KEY *) DatumGetPointer(((GISTENTRY *) PG_GETARG_POINTER(1))->key); + float *result = (float *) PG_GETARG_POINTER(2); + + penalty_num(result,origentry->lower,origentry->upper,newentry->lower,newentry->upper); PG_RETURN_POINTER(result); } |