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Commit9df4837

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here are the patches for psql on Win32:
 psql4win32.patch - changes in the psql source code psql-ref.patch - changes in the documentation psql-ref.sgml (for new builtin variable WIN32_CONSOLE)To apply them use "patch -p 1" in the root directory of thepostgres source directory.These patches fix the following problems of psql on Win32(all changes only have effect #ifdef WIN32): a) Problem: Static library libpq.a did not work Solution: Added WSAStartup() in fe-connect.c b) Problem: Secret Password was echoed by psql Solution: Password echoing disabled in sprompt.c c) Problem: 8bit characters were displayed/interpreted wrong in psql This is due to the fact that the Win32 "console" uses a different encoding than the rest of the Windows system Solution: Introduced a new psql variable WIN32_CONSOLE When set with "\set WIN32_console", the function OemToChar() is applied after reading input and CharToOem() before displaying OutputChristoph Dalitz
1 parente7fe89d commit9df4837

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6 files changed

+122
-6
lines changed

6 files changed

+122
-6
lines changed

‎doc/src/sgml/ref/psql-ref.sgml‎

Lines changed: 14 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.91 2003/07/23 15:05:42 tgl Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.92 2003/07/27 03:32:26 momjian Exp $
33
PostgreSQL documentation
44
-->
55

@@ -2076,6 +2076,19 @@ bar
20762076
</listitem>
20772077
</varlistentry>
20782078

2079+
<varlistentry>
2080+
<term><varname>WIN32_CONSOLE</varname></term>
2081+
<listitem>
2082+
<para>
2083+
This variable is only useful when working under the Win32 command
2084+
console. As the Win32 command console uses a different encoding than
2085+
the rest of the Windows system. Eight-bit characters (e.g. German Umlauts)
2086+
are corrupted. When this variable is set the command console encoding will
2087+
be translated into ASCII encoding for input and output.
2088+
</para>
2089+
</listitem>
2090+
</varlistentry>
2091+
20792092
</variablelist>
20802093

20812094
</refsect3>

‎src/bin/psql/describe.c‎

Lines changed: 28 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
*
44
* Copyright 2000-2002 by PostgreSQL Global Development Group
55
*
6-
* $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.80 2003/07/25 21:42:26 momjian Exp $
6+
* $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.81 2003/07/27 03:32:26 momjian Exp $
77
*/
88
#include"postgres_fe.h"
99
#include"describe.h"
@@ -18,6 +18,16 @@
1818

1919
#include<ctype.h>
2020

21+
#ifdefWIN32
22+
/*
23+
* mbvalidate() is used in function describeOneTableDetails() to make sure
24+
* all characters of the cells will be printed to the DOS console in a
25+
* correct way
26+
*/
27+
#include"mbprint.h"
28+
#endif
29+
30+
2131
#define_(x) gettext((x))
2232

2333
staticbooldescribeOneTableDetails(constchar*schemaname,
@@ -754,11 +764,20 @@ describeOneTableDetails(const char *schemaname,
754764
for (i=0;i<numrows;i++)
755765
{
756766
/* Name */
767+
#ifdefWIN32
768+
cells[i*cols+0]=mbvalidate(PQgetvalue(res,i,0));
769+
#else
757770
cells[i*cols+0]=PQgetvalue(res,i,0);/* don't free this
758771
* afterwards */
772+
#endif
773+
759774
/* Type */
775+
#ifdefWIN32
776+
cells[i*cols+1]=mbvalidate(PQgetvalue(res,i,1));
777+
#else
760778
cells[i*cols+1]=PQgetvalue(res,i,1);/* don't free this
761779
* either */
780+
#endif
762781

763782
/* Extra: not null and default */
764783
if (show_modifiers)
@@ -777,12 +796,20 @@ describeOneTableDetails(const char *schemaname,
777796
PQgetvalue(res,i,2));
778797
}
779798

799+
#ifdefWIN32
800+
cells[i*cols+2]=xstrdup(mbvalidate(tmpbuf.data));
801+
#else
780802
cells[i*cols+2]=xstrdup(tmpbuf.data);
803+
#endif
781804
}
782805

783806
/* Description */
784807
if (verbose)
808+
#ifdefWIN32
809+
cells[i*cols+cols-1]=mbvalidate(PQgetvalue(res,i,5));
810+
#else
785811
cells[i*cols+cols-1]=PQgetvalue(res,i,5);
812+
#endif
786813
}
787814

788815
/* Make title */

‎src/bin/psql/input.c‎

Lines changed: 14 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,13 +3,17 @@
33
*
44
* Copyright 2000 by PostgreSQL Global Development Group
55
*
6-
* $Header: /cvsroot/pgsql/src/bin/psql/input.c,v 1.25 2003/07/25 19:27:06 momjian Exp $
6+
* $Header: /cvsroot/pgsql/src/bin/psql/input.c,v 1.26 2003/07/27 03:32:26 momjian Exp $
77
*/
88
#include"postgres_fe.h"
99
#include"input.h"
1010

1111
#include<errno.h>
1212

13+
#ifdefWIN32
14+
#include<windows.h>
15+
#endif
16+
1317
#include"pqexpbuffer.h"
1418
#include"settings.h"
1519
#include"tab-complete.h"
@@ -42,6 +46,15 @@ static void finishInput(int, void *);
4246
#definePSQLHISTORY".psql_history"
4347

4448

49+
#ifdefWIN32
50+
/*
51+
* translate DOS console character set into ANSI, needed e.g. for
52+
* German umlauts
53+
*/
54+
if (GetVariableBool(pset.vars,"WIN32_CONSOLE"))
55+
OemToChar(s,s);
56+
#endif
57+
4558
#ifdefUSE_READLINE
4659
staticenumhistcontrol
4760
GetHistControlConfig(void)

‎src/bin/psql/mbprint.c‎

Lines changed: 13 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,14 +3,18 @@
33
*
44
* Copyright 2000 by PostgreSQL Global Development Group
55
*
6-
* $Header: /cvsroot/pgsql/src/bin/psql/mbprint.c,v 1.6 2003/03/18 22:15:44 petere Exp $
6+
* $Header: /cvsroot/pgsql/src/bin/psql/mbprint.c,v 1.7 2003/07/27 03:32:26 momjian Exp $
77
*/
88

99
#include"postgres_fe.h"
1010
#include"mbprint.h"
1111

1212
#include"mb/pg_wchar.h"
1313

14+
#ifdefWIN32
15+
#include<windows.h>
16+
#endif
17+
1418
/*
1519
* This is an implementation of wcwidth() and wcswidth() as defined in
1620
* "The Single UNIX Specification, Version 2, The Open Group, 1997"
@@ -330,6 +334,14 @@ mbvalidate(unsigned char *pwcs, int encoding)
330334
returnmb_utf_validate(pwcs);
331335
else
332336
{
337+
#ifdefWIN32
338+
/*
339+
* translate characters to DOS console encoding, e.g. needed
340+
* for German umlauts
341+
*/
342+
if (GetVariableBool(pset.vars,"WIN32_CONSOLE"))
343+
CharToOem(pwcs,pwcs);
344+
#endif
333345
/*
334346
* other encodings needing validation should add their own
335347
* routines here

‎src/bin/psql/sprompt.c‎

Lines changed: 36 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
*
44
* Copyright 2000 by PostgreSQL Global Development Group
55
*
6-
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/sprompt.c,v 1.4 2003/03/18 22:09:37 petere Exp $
6+
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/sprompt.c,v 1.5 2003/07/27 03:32:26 momjian Exp $
77
*/
88

99

@@ -26,6 +26,10 @@
2626

2727
#ifdefHAVE_TERMIOS_H
2828
#include<termios.h>
29+
#else
30+
#ifdefWIN32
31+
#include<windows.h>
32+
#endif
2933
#endif
3034

3135
boolprompt_state= false;
@@ -42,6 +46,11 @@ simple_prompt(const char *prompt, int maxlen, bool echo)
4246
#ifdefHAVE_TERMIOS_H
4347
structtermiost_orig,
4448
t;
49+
#else
50+
#ifdefWIN32
51+
HANDLEt;
52+
LPDWORDt_orig;
53+
#endif
4554
#endif
4655

4756
destination= (char*)malloc(maxlen+1);
@@ -74,6 +83,21 @@ simple_prompt(const char *prompt, int maxlen, bool echo)
7483
t.c_lflag &= ~ECHO;
7584
tcsetattr(fileno(termin),TCSAFLUSH,&t);
7685
}
86+
#else
87+
#ifdefWIN32
88+
if (!echo)
89+
{
90+
/* get a new handle to turn echo off */
91+
t_orig=(LPDWORD)malloc(sizeof(DWORD));
92+
t=GetStdHandle(STD_INPUT_HANDLE);
93+
94+
/* save the old configuration first */
95+
GetConsoleMode(t,t_orig);
96+
97+
/* set to the new mode */
98+
SetConsoleMode(t,ENABLE_LINE_INPUT|ENABLE_PROCESSED_INPUT);
99+
}
100+
#endif
77101
#endif
78102

79103
if (prompt)
@@ -111,6 +135,17 @@ simple_prompt(const char *prompt, int maxlen, bool echo)
111135
fputs("\n",termout);
112136
fflush(termout);
113137
}
138+
#else
139+
#ifdefWIN32
140+
if (!echo)
141+
{
142+
/* reset to the original console mode */
143+
SetConsoleMode(t,*t_orig);
144+
fputs("\n",termout);
145+
fflush(termout);
146+
free(t_orig);
147+
}
148+
#endif
114149
#endif
115150

116151
if (termin!=stdin)

‎src/interfaces/libpq/fe-connect.c‎

Lines changed: 17 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.254 2003/07/26 13:50:02 momjian Exp $
11+
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.255 2003/07/27 03:32:26 momjian Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -1970,9 +1970,25 @@ makeEmptyPGconn(void)
19701970
{
19711971
PGconn*conn= (PGconn*)malloc(sizeof(PGconn));
19721972

1973+
/* needed to use the static libpq under windows as well */
1974+
#ifdefWIN32
1975+
WSADATAwsaData;
1976+
#endif
1977+
19731978
if (conn==NULL)
19741979
returnconn;
19751980

1981+
#ifdefWIN32
1982+
if (WSAStartup(MAKEWORD(1,1),&wsaData))
1983+
{
1984+
free(conn);
1985+
return (PGconn*)NULL;
1986+
}
1987+
1988+
WSASetLastError(0);
1989+
1990+
#endif
1991+
19761992
/* Zero all pointers and booleans */
19771993
MemSet((char*)conn,0,sizeof(PGconn));
19781994

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