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Revise handling of oldstyle/newstyle functions per recent discussions

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in pghackers list.  Support for oldstyle internal functions is gone
(no longer needed, since conversion is complete) and pg_language entry
'internal' now implies newstyle call convention.  pg_language entry
'newC' is gone; both old and newstyle dynamically loaded C functions
are now called language 'C'.  A newstyle function must be identified
by an associated info routine.  See src/backend/utils/fmgr/README.
This commit is contained in:
Tom Lane
2000-11-20 20:36:57 +00:00
parent 99198ac6b8
commit 5bb2300b59
52 changed files with 571 additions and 328 deletions
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4
contrib/lo/lo.c
View File

@ -1,7 +1,7 @@
/*
* PostgreSQL type definitions for managed LargeObjects.
*
* $Id: lo.c,v 1.4 2000/06/09 01:10:58 tgl Exp $
* $Id: lo.c,v 1.5 2000/11/20 20:36:55 tgl Exp $
*
*/
@ -140,6 +140,8 @@ lo(Oid oid)
/*
* This handles the trigger that protects us from orphaned large objects
*/
PG_FUNCTION_INFO_V1(lo_manage);
Datum
lo_manage(PG_FUNCTION_ARGS)
{

4
contrib/lo/lo.sql.in
View File

@ -1,7 +1,7 @@
--
-- PostgreSQL code for LargeObjects
--
-- $Id: lo.sql.in,v 1.4 2000/06/19 13:53:42 momjian Exp $
-- $Id: lo.sql.in,v 1.5 2000/11/20 20:36:55 tgl Exp $
--
--
-- Create the data type
@ -44,7 +44,7 @@ create function lo(oid)
create function lo_manage()
returns opaque
as 'MODULE_PATHNAME'
language 'newC';
language 'C';
-- This allows us to map lo to oid
--