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Commite1ebac3

Browse files
committed
Here are the patches against the current source tree. I have run the
regression test on a FreeBSD box with both non-MULTIBYTE andMULTIBYTE-enabled, and confirmed that the results are same.However I do not tested on PCs(I don't have access to win). Please letme know if the patches break anything on PCs.Also please note that the patch for varchar.c is a fix for a nasty bugof char(n) types that I introduced and I believe at least this shouldbe applied.Tatsuo Ishii
1 parentc77a29a commite1ebac3

File tree

7 files changed

+58
-10
lines changed

7 files changed

+58
-10
lines changed

‎src/backend/utils/adt/varchar.c

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
77
*
88
*
99
* IDENTIFICATION
10-
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.41 1998/09/25 15:51:02 momjian Exp $
10+
* $Header: /cvsroot/pgsql/src/backend/utils/adt/varchar.c,v 1.42 1998/10/06 03:02:20 momjian Exp $
1111
*
1212
*-------------------------------------------------------------------------
1313
*/
@@ -163,7 +163,11 @@ bpchar(char *s, int32 len)
163163
#ifdefMULTIBYTE
164164
/* truncate multi-byte string in a way not to break
165165
multi-byte boundary */
166-
slen=pg_mbcliplen(VARDATA(s),rlen,rlen);
166+
if (VARSIZE(s)>len) {
167+
slen=pg_mbcliplen(VARDATA(s),VARSIZE(s)-VARHDRSZ,rlen);
168+
}else {
169+
slen=VARSIZE(s)-VARHDRSZ;
170+
}
167171
#else
168172
slen=VARSIZE(s)-VARHDRSZ;
169173
#endif

‎src/backend/utils/mb/common.c

Lines changed: 11 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -2,9 +2,18 @@
22
* This file contains some public functions
33
* usable for both the backend and the frontend.
44
* Tatsuo Ishii
5-
* $Id: common.c,v 1.2 1998/09/01 04:33:19 momjian Exp $ */
5+
* $Id: common.c,v 1.3 1998/10/06 03:02:21 momjian Exp $ */
6+
7+
#include<stdlib.h>
8+
9+
#ifdefWIN32
10+
#include"win32.h"
11+
#else
12+
#if !defined(NO_UNISTD_H)
13+
#include<unistd.h>
14+
#endif
15+
#endif
616

7-
#include<stdio.h>
817
#include<string.h>
918

1019
#include"mb/pg_wchar.h"

‎src/bin/psql/win32.mak

Lines changed: 8 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -29,6 +29,14 @@ CLEAN :
2929
CPP_PROJ=/nologo /ML /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D\
3030
"_MBCS" /Fp"$(INTDIR)\psql.pch" /YX /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /c\
3131
/I ..\..\include /I ..\..\interfaces\libpq
32+
33+
!IFDEF MULTIBYTE
34+
!IFNDEF MBFLAGS
35+
MBFLAGS="-DMULTIBYTE=$(MULTIBYTE)"
36+
!ENDIF
37+
CPP_PROJ=$(MBFLAGS)$(CPP_PROJ)
38+
!ENDIF
39+
3240
CPP_OBJS=.\Release/
3341
CPP_SBRS=.
3442

‎src/interfaces/libpq/fe-print.c

Lines changed: 12 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
99
* didn't really belong there.
1010
*
1111
* IDENTIFICATION
12-
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-print.c,v 1.13 1998/10/04 20:46:39 tgl Exp $
12+
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-print.c,v 1.14 1998/10/06 03:02:25 momjian Exp $
1313
*
1414
*-------------------------------------------------------------------------
1515
*/
@@ -513,7 +513,17 @@ PQmblen(unsigned char *s)
513513
return (pg_encoding_mblen(encoding,s));
514514
}
515515

516-
#endif
516+
#else
517+
518+
#ifdefWIN32
519+
int
520+
PQmblen(unsignedchar*s)
521+
{
522+
}
523+
#endif/* WIN32 */
524+
525+
526+
#endif/* MULTIBYTE */
517527

518528
staticvoid
519529
do_field(PQprintOpt*po,PGresult*res,

‎src/interfaces/libpq/libpqdll.def

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -63,4 +63,5 @@ EXPORTS
6363
lo_unlink@ 60
6464
lo_import@ 61
6565
lo_export@ 62
66-
PQresultErrorMessage@ 63
66+
pgresStatus@ 63
67+
PQmblen@ 64

‎src/interfaces/libpq/win32.mak

Lines changed: 13 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,7 @@ CLEAN :
3333
-@erase"$(OUTDIR)\libpq.lib"
3434
-@erase"$(OUTDIR)\libpq.dll"
3535
-@erase"$(OUTDIR)\libpq.res"
36-
-@erase"$(OUTDIR)\vc*.*"
36+
-@erase"vc50.pch"
3737
-@erase"$(OUTDIR)\libpq.pch"
3838
-@erase"$(OUTDIR)\libpqdll.exp"
3939
-@erase"$(OUTDIR)\libpqdll.lib"
@@ -44,6 +44,14 @@ CLEAN :
4444
CPP_PROJ=/nologo /ML /W3 /GX /O2 /I "..\..\include" /D "NDEBUG" /D\
4545
"WIN32" /D "_WINDOWS" /Fp"$(INTDIR)\libpq.pch" /YX\
4646
/Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /c
47+
48+
!IFDEF MULTIBYTE
49+
!IFNDEFMBFLAGS
50+
MBFLAGS="-DMULTIBYTE=$(MULTIBYTE)"
51+
!ENDIF
52+
CPP_PROJ =$(CPP_PROJ)$(MBFLAGS)
53+
!ENDIF
54+
4755
CPP_OBJS=.\Release/
4856
CPP_SBRS=.
4957

@@ -58,6 +66,10 @@ LIB32_OBJS= \
5866
"$(INTDIR)\fe-misc.obj"\
5967
"$(INTDIR)\fe-print.obj"
6068

69+
!IFDEF MULTIBYTE
70+
LIB32_OBJS =$(LIB32_OBJS)$(INTDIR)\common.obj$(INTDIR)\wchar.obj$(INTDIR)\conv.obj
71+
!ENDIF
72+
6173
RSC_PROJ=/l 0x409 /fo"$(INTDIR)\libpq.res"
6274

6375
LINK32=link.exe

‎src/win32.mak

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -10,10 +10,14 @@ NULL=
1010
NULL=nul
1111
!ENDIF
1212

13+
!IFDEFMULTIBYTE
14+
MAKEMACRO = "MULTIBYTE=$(MULTIBYTE)"
15+
!ENDIF
16+
1317
ALL:
1418
cd interfaces\libpq
15-
nmake /f win32.mak
19+
nmake /f win32.mak $(MAKEMACRO)
1620
cd ..\..\bin\psql
17-
nmake /f win32.mak
21+
nmake /f win32.mak $(MAKEMACRO)
1822
cd ..\..
1923
echo All Win32 parts have been built!

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