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Hi, here are the patches to enhance existing MB handling. This time

Browse Source 
I have implemented a framework of encoding translation between the
backend and the frontend. Also I have added a new variable setting
command:

SET CLIENT_ENCODING TO 'encoding';

Other features include:
	Latin1 support more 8 bit cleaness

See doc/README.mb for more details. Note that the pacthes are
against May 30 snapshot.

Tatsuo Ishii
This commit is contained in:
Bruce Momjian
1998-06-16 07:29:54 +00:00
parent 0d8e7f6381
commit cb7cbc16fa
37 changed files with 1115 additions and 341 deletions
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6
src/backend/tcop/Makefile
View File

@@ -4,7 +4,7 @@
# Makefile for tcop
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/backend/tcop/Makefile,v 1.16 1998/04/06 00:26:05 momjian Exp $
# $Header: /cvsroot/pgsql/src/backend/tcop/Makefile,v 1.17 1998/06/16 07:29:30 momjian Exp $
#
#-------------------------------------------------------------------------
@@ -13,6 +13,10 @@ include ../../Makefile.global
CFLAGS+= -I..
ifdef MB
CFLAGS+= -DMB=$(MB)
endif
ifeq ($(CC), gcc)
CFLAGS+= -Wno-error
endif

21
src/backend/tcop/postgres.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.76 1998/06/15 19:29:27 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.77 1998/06/16 07:29:30 momjian Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
@@ -83,6 +83,10 @@
#include "nodes/memnodes.h"
#endif
#ifdef MB
#include "commands/variable.h"
#endif
/* ----------------
* global variables
* ----------------
@@ -1270,6 +1274,19 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[])
InitPostgres(DBName);
#ifdef MB
/* set default client encoding */
if (!Quiet)
{
puts("\treset_client_encoding()..");
}
reset_client_encoding();
if (!Quiet)
{
puts("\treset_client_encoding() done.");
}
#endif
/* ----------------
* if an exception is encountered, processing resumes here
* so we abort the current transaction and start a new one.
@@ -1308,7 +1325,7 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[])
if (!IsUnderPostmaster)
{
puts("\nPOSTGRES backend interactive interface");
puts("$Revision: 1.76 $ $Date: 1998/06/15 19:29:27 $");
puts("$Revision: 1.77 $ $Date: 1998/06/16 07:29:30 $");
}
/* ----------------