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Commit2ae5d51

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From: Tatsuo Ishii <t-ishii@sra.co.jp>Included patches fix a portability problem of unsetenv() used in6.4.2 multi-byte support. unsetenv() is only avaliable on FreeBSD andLinux so I decided to replace with putenv().
1 parente27f879 commit2ae5d51

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4 files changed

+9
-11
lines changed

4 files changed

+9
-11
lines changed

‎src/backend/parser/analyze.c

Lines changed: 2 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -5,7 +5,7 @@
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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* $Id: analyze.c,v 1.95 1999/01/25 12:01:05 vadim Exp $
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* $Id: analyze.c,v 1.96 1999/01/2701:18:20 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -714,6 +714,7 @@ transformCreateStmt(ParseState *pstate, CreateStmt *stmt)
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index=makeNode(IndexStmt);
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index->unique= TRUE;
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index->primary= (constraint->contype==CONSTR_PRIMARY ? TRUE:FALSE);
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if (constraint->name!=NULL)
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index->idxname=constraint->name;
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elseif (constraint->contype==CONSTR_PRIMARY)
@@ -722,14 +723,10 @@ transformCreateStmt(ParseState *pstate, CreateStmt *stmt)
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elog(ERROR,"CREATE TABLE/PRIMARY KEY multiple keys for table %s are not legal",stmt->relname);
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have_pkey= TRUE;
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index->primary= TRUE;
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index->idxname=makeTableName(stmt->relname,"pkey",NULL);
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}
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else
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{
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index->primary= FALSE;
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index->idxname=NULL;
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}
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index->relname=stmt->relname;
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index->accessMethod="btree";

‎src/bin/psql/psql.c

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.166 1999/01/17 06:19:19 momjian Exp $
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* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.167 1999/01/27 01:18:21 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -1509,7 +1509,8 @@ do_connect(const char *new_dbname,
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PGCLIENTENCODING value. -- 1998/12/12 Tatsuo Ishii */
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if (!has_client_encoding) {
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unsetenv("PGCLIENTENCODING");
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staticconstcharev[]="PGCLIENTENCODING=";
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putenv(ev);
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}
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#endif
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‎src/interfaces/libpq/fe-connect.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.88 1999/01/17 06:19:35 momjian Exp $
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.89 1999/01/27 01:18:22 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -816,7 +816,7 @@ PQsetenv(PGconn *conn)
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#ifdefMULTIBYTE
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/* query server encoding */
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env=getenv(envname);
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if (!env)
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if (!env||*env==NULL)
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{
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rtn=PQexec(conn,"select getdatabaseencoding()");
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if (rtn&&PQresultStatus(rtn)==PGRES_TUPLES_OK)

‎src/interfaces/libpq/fe-print.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
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* didn't really belong there.
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-print.c,v 1.15 1998/10/06 14:16:50 tgl Exp $
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* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-print.c,v 1.16 1999/01/27 01:18:23 scrappy Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -506,7 +506,7 @@ PQmblen(unsigned char *s)
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intencoding=-1;
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str=getenv("PGCLIENTENCODING");
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if (str)
509+
if (str&&*str!=NULL)
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encoding=pg_char_to_encoding(str);
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if (encoding<0)
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encoding=MULTIBYTE;

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