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From: t-ishii@sra.co.jp

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Hi, here are patches I promised (against 6.3.2):

* character_length(), position(), substring() are now aware of
          multi-byte characters
* add octet_length()
* add --with-mb option to configure
* new regression tests for EUC_KR
  (contributed by "Soonmyung. Hong" <hong@lunaris.hanmesoft.co.kr>)
* add some test cases to the EUC_JP regression test
* fix problem in regress/regress.sh in case of System V
* fix toupper(), tolower() to handle 8bit chars

note that:

o  patches for both configure.in and configure are
included. maybe the one for configure is not necessary.

o pg_proc.h was modified to add octet_length(). I used OIDs
(1374-1379) for that. Please let me know if these numbers are not
appropriate.
This commit is contained in:
Marc G. Fournier
1998-04-27 17:10:50 +00:00
parent 2cbcf46102
commit f554af0a9f
15 changed files with 749 additions and 372 deletions
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5
src/include/utils/builtins.h
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@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: builtins.h,v 1.40 1998/04/26 04:09:25 momjian Exp $
* $Id: builtins.h,v 1.41 1998/04/27 17:09:28 scrappy Exp $
*
* NOTES
* This should normally only be included by fmgr.h.
@@ -400,6 +400,7 @@ extern bool bpchargt(char *arg1, char *arg2);
extern bool bpcharge(char *arg1, char *arg2);
extern int32 bpcharcmp(char *arg1, char *arg2);
extern int32 bpcharlen(char *arg);
extern int32 bpcharoctetlen(char *arg);
extern uint32 hashbpchar(struct varlena * key);
extern char *varcharin(char *s, int dummy, int16 atttypmod);
@@ -412,6 +413,7 @@ extern bool varchargt(char *arg1, char *arg2);
extern bool varcharge(char *arg1, char *arg2);
extern int32 varcharcmp(char *arg1, char *arg2);
extern int32 varcharlen(char *arg);
extern int32 varcharoctetlen(char *arg);
extern uint32 hashvarchar(struct varlena * key);
/* varlena.c */
@@ -425,6 +427,7 @@ extern bool text_le(text *arg1, text *arg2);
extern bool text_gt(text *arg1, text *arg2);
extern bool text_ge(text *arg1, text *arg2);
extern int32 textlen(text *arg);
extern int32 textoctetlen(text *arg);
extern int32 textpos(text *arg1, text *arg2);
extern text *text_substr(text *string, int32 m, int32 n);