44 * (currently mule internal code (mic) is used)
55 * Tatsuo Ishii
66 *
7- * $PostgreSQL: pgsql/src/backend/utils/mb/mbutils.c,v 1.68 2007/11/15 21:14:40 momjian Exp $
7+ * $PostgreSQL: pgsql/src/backend/utils/mb/mbutils.c,v 1.69 2008/01/09 23:43:54 tgl Exp $
88 */
99#include "postgres.h"
1010
@@ -301,20 +301,17 @@ pg_convert_to(PG_FUNCTION_ARGS)
301301{
302302Datum string = PG_GETARG_DATUM (0 );
303303Datum dest_encoding_name = PG_GETARG_DATUM (1 );
304- Datum src_encoding_name = DirectFunctionCall1 (
305- namein , CStringGetDatum (DatabaseEncoding -> name ));
304+ Datum src_encoding_name = DirectFunctionCall1 (namein ,
305+ CStringGetDatum (DatabaseEncoding -> name ));
306306Datum result ;
307307
308308/*
309309 * pg_convert expects a bytea as its first argument. We're passing it a
310310 * text argument here, relying on the fact that they are both in fact
311311 * varlena types, and thus structurally identical.
312312 */
313- result = DirectFunctionCall3 (
314- pg_convert ,string ,src_encoding_name ,dest_encoding_name );
315-
316- /* free memory allocated by namein */
317- pfree ((void * )src_encoding_name );
313+ result = DirectFunctionCall3 (pg_convert ,string ,
314+ src_encoding_name ,dest_encoding_name );
318315
319316PG_RETURN_BYTEA_P (result );
320317}
@@ -329,15 +326,12 @@ pg_convert_from(PG_FUNCTION_ARGS)
329326{
330327Datum string = PG_GETARG_DATUM (0 );
331328Datum src_encoding_name = PG_GETARG_DATUM (1 );
332- Datum dest_encoding_name = DirectFunctionCall1 (
333- namein , CStringGetDatum (DatabaseEncoding -> name ));
329+ Datum dest_encoding_name = DirectFunctionCall1 (namein ,
330+ CStringGetDatum (DatabaseEncoding -> name ));
334331Datum result ;
335332
336- result = DirectFunctionCall3 (
337- pg_convert ,string ,src_encoding_name ,dest_encoding_name );
338-
339- /* free memory allocated by namein */
340- pfree ((void * )src_encoding_name );
333+ result = DirectFunctionCall3 (pg_convert ,string ,
334+ src_encoding_name ,dest_encoding_name );
341335
342336/*
343337 * pg_convert returns a bytea, which we in turn return as text, relying on