diff options
Diffstat (limited to 'src/backend/utils/adt/numeric.c')
| -rw-r--r-- | src/backend/utils/adt/numeric.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/backend/utils/adt/numeric.c b/src/backend/utils/adt/numeric.c index 99df5331bf6..bb0e8b2b7ef 100644 --- a/src/backend/utils/adt/numeric.c +++ b/src/backend/utils/adt/numeric.c @@ -5,7 +5,7 @@ * * 1998 Jan Wieck * - * $Header: /cvsroot/pgsql/src/backend/utils/adt/numeric.c,v 1.41 2001/05/03 19:00:36 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/numeric.c,v 1.42 2001/06/07 00:09:29 momjian Exp $ * * ---------- */ @@ -406,6 +406,19 @@ numeric_uminus(PG_FUNCTION_ARGS) Datum +numeric_uplus(PG_FUNCTION_ARGS) +{ + Numeric num = PG_GETARG_NUMERIC(0); + Numeric res; + + res = (Numeric) palloc(num->varlen); + memcpy(res, num, num->varlen); + + PG_RETURN_NUMERIC(res); +} + + +Datum numeric_sign(PG_FUNCTION_ARGS) { Numeric num = PG_GETARG_NUMERIC(0); |