Change typreceive function API so that receive functions get the same

optional arguments as text input functions, ie, typioparam OID and
atttypmod.  Make all the datatypes that use typmod enforce it the same
way in typreceive as they do in typinput.  This fixes a problem with
failure to enforce length restrictions during COPY FROM BINARY.

1 files changed, 24 insertions, 9 deletions

diff --git a/src/backend/utils/adt/date.c b/src/backend/utils/adt/date.c
index abc6155594f..4f8f96075d9 100644
--- a/src/backend/utils/adt/date.c
+++ b/src/backend/utils/adt/date.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/utils/adt/date.c,v 1.110 2005/06/15 00:34:08 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/utils/adt/date.c,v 1.111 2005/07/10 21:13:59 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -982,12 +982,21 @@ Datum
 time_recv(PG_FUNCTION_ARGS)
 {
 	StringInfo	buf = (StringInfo) PG_GETARG_POINTER(0);
+#ifdef NOT_USED
+	Oid			typelem = PG_GETARG_OID(1);
+#endif
+	int32		typmod = PG_GETARG_INT32(2);
+	TimeADT		result;
 
 #ifdef HAVE_INT64_TIMESTAMP
-	PG_RETURN_TIMEADT((TimeADT) pq_getmsgint64(buf));
+	result = pq_getmsgint64(buf);
 #else
-	PG_RETURN_TIMEADT((TimeADT) pq_getmsgfloat8(buf));
+	result = pq_getmsgfloat8(buf);
 #endif
+
+	AdjustTimeForTypmod(&result, typmod);
+
+	PG_RETURN_TIMEADT(result);
 }
 
 /*
@@ -1774,18 +1783,24 @@ Datum
 timetz_recv(PG_FUNCTION_ARGS)
 {
 	StringInfo	buf = (StringInfo) PG_GETARG_POINTER(0);
-	TimeTzADT  *time;
+#ifdef NOT_USED
+	Oid			typelem = PG_GETARG_OID(1);
+#endif
+	int32		typmod = PG_GETARG_INT32(2);
+	TimeTzADT  *result;
 
-	time = (TimeTzADT *) palloc(sizeof(TimeTzADT));
+	result = (TimeTzADT *) palloc(sizeof(TimeTzADT));
 
 #ifdef HAVE_INT64_TIMESTAMP
-	time->time = pq_getmsgint64(buf);
+	result->time = pq_getmsgint64(buf);
 #else
-	time->time = pq_getmsgfloat8(buf);
+	result->time = pq_getmsgfloat8(buf);
 #endif
-	time->zone = pq_getmsgint(buf, sizeof(time->zone));
+	result->zone = pq_getmsgint(buf, sizeof(result->zone));
+
+	AdjustTimeForTypmod(&(result->time), typmod);
 
-	PG_RETURN_TIMETZADT_P(time);
+	PG_RETURN_TIMETZADT_P(result);
 }
 
 /*