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> Tatsuo Ishii wrote:
> > > > It was made to cope with encoding such as an Asian bloc in 7.2Beta2. > > > > > > > > Added ServerEncoding > > > > Korean (JOHAB), Thai (WIN874), > > > > Vietnamese (TCVN), Arabic (WIN1256) > > > > > > > > Added ClientEncoding > > > > Simplified Chinese (GBK), Korean (UHC) > > > > > > > > > > > > > http://www.sankyo-unyu.co.jp/Pool/postgresql-7.2b2.newencoding.diff.tar.gz > > > > (608K) > > > > > > Looks good. I need some people to review this for me. > > > > For me they look good too. The only missing part is a > > documentation. I will ask him to write it up. If he couldn't, I will > > do it for him. > > > The diff is 3mb > > > but appears to address only additions to multibyte. I have attached a > > > list of files it modifies. Also, look at the sizes of the mb/ > > > directory. It is getting large: > > > > > > 4 ./CVS > > > 6 ./Unicode/CVS > > > 3433 ./Unicode > > > 6197 . > > > > Yes. We definitely need the on-the-fly encoding addition capability: > > i.e. CREATE CHRACTER SET in the future... > > -- > > Tatsuo Ishii > > > > Address chainge. http://www.sankyo-unyu.co.jp/Pool/postgresql-7.2.newencoding.diff.gz Add PsqlODBC and document ...etc patch. Eiji Tokuya
This commit is contained in:
Bruce Momjian
@@ -6,7 +6,7 @@
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* WIN1250 client encoding support contributed by Pavel Behal
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* SJIS UDC (NEC selection IBM kanji) support contributed by Eiji Tokuya
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*
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* $Id: conv.c,v 1.35 2001/11/05 17:46:30 momjian Exp $
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* $Id: conv.c,v 1.36 2002/03/05 05:52:43 momjian Exp $
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*
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*
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*/
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@@ -56,6 +56,20 @@
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#include "Unicode/sjis_to_utf8.map"
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#include "Unicode/utf8_to_big5.map"
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#include "Unicode/big5_to_utf8.map"
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#include "Unicode/utf8_to_gbk.map"
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#include "Unicode/gbk_to_utf8.map"
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#include "Unicode/utf8_to_uhc.map"
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#include "Unicode/uhc_to_utf8.map"
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#include "Unicode/utf8_to_johab.map"
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#include "Unicode/johab_to_utf8.map"
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#include "Unicode/utf8_to_tcvn.map"
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#include "Unicode/tcvn_to_utf8.map"
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#include "Unicode/utf8_to_win1250.map"
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#include "Unicode/win1250_to_utf8.map"
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#include "Unicode/utf8_to_win1256.map"
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#include "Unicode/win1256_to_utf8.map"
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#include "Unicode/utf8_to_win874.map"
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#include "Unicode/win874_to_utf8.map"
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/* Cyrillic charset conversion */
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#include "Unicode/alt_to_utf8.map"
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#include "Unicode/koi8r_to_utf8.map"
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@@ -1666,6 +1680,153 @@ big5_to_utf(unsigned char *euc, unsigned char *utf, int len)
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sizeof(LUmapBIG5) / sizeof(pg_local_to_utf), PG_BIG5, len);
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}
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/*
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* UTF-8 ---> GBK
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*/
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static void
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utf_to_gbk(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapGBK,
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sizeof(ULmapGBK) / sizeof(pg_utf_to_local), len);
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}
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/*
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* GBK ---> UTF-8
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*/
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static void
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gbk_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapGBK,
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sizeof(LUmapGBK) / sizeof(pg_local_to_utf), PG_GBK, len);
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}
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/*
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* UTF-8 ---> UHC
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*/
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static void
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utf_to_uhc(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapUHC,
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sizeof(ULmapUHC) / sizeof(pg_utf_to_local), len);
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}
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/*
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* UHC ---> UTF-8
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*/
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static void
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uhc_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapUHC,
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sizeof(LUmapUHC) / sizeof(pg_local_to_utf), PG_UHC, len);
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}
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/*
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* UTF-8 ---> JOHAB
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*/
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static void
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utf_to_johab(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapJOHAB,
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sizeof(ULmapJOHAB) / sizeof(pg_utf_to_local), len);
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}
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/*
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* JOHAB ---> UTF-8
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*/
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static void
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johab_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapJOHAB,
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sizeof(LUmapJOHAB) / sizeof(pg_local_to_utf), PG_JOHAB, len);
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}
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/*
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* UTF-8 ---> WIN1250
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*/
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static void
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utf_to_win1250(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapWIN1250,
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sizeof(ULmapWIN1250) / sizeof(pg_utf_to_local), len);
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}
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/*
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* WIN1250 ---> UTF-8
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*/
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static void
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win1250_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapWIN1250,
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sizeof(LUmapWIN1250) / sizeof(pg_local_to_utf), PG_WIN1250, len);
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}
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/*
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* UTF-8 ---> WIN1256
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*/
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static void
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utf_to_win1256(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapWIN1256,
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sizeof(ULmapWIN1256) / sizeof(pg_utf_to_local), len);
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}
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/*
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* WIN1256 ---> UTF-8
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*/
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static void
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win1256_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapWIN1256,
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sizeof(LUmapWIN1256) / sizeof(pg_local_to_utf), PG_WIN1256, len);
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}
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/*
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* UTF-8 ---> TCVN
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*/
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static void
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utf_to_tcvn(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapTCVN,
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sizeof(ULmapTCVN) / sizeof(pg_utf_to_local), len);
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}
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/*
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* TCVN ---> UTF-8
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*/
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static void
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tcvn_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapTCVN,
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sizeof(LUmapTCVN) / sizeof(pg_local_to_utf), PG_TCVN, len);
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}
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/*
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* UTF-8 ---> WIN874
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*/
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static void
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utf_to_win874(unsigned char *utf, unsigned char *euc, int len)
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{
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utf_to_local(utf, euc, ULmapWIN874,
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sizeof(ULmapWIN874) / sizeof(pg_utf_to_local), len);
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}
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/*
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* WIN874 ---> UTF-8
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*/
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static void
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win874_to_utf(unsigned char *euc, unsigned char *utf, int len)
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{
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local_to_utf(euc, utf, LUmapWIN874,
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sizeof(LUmapWIN874) / sizeof(pg_local_to_utf), PG_WIN874, len);
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}
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/* ----------
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* Encoding conversion routines
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*
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@@ -1689,6 +1850,9 @@ pg_enconv pg_enconv_tbl[] =
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{
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PG_EUC_TW, euc_tw2mic, mic2euc_tw, euc_tw_to_utf, utf_to_euc_tw
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},
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{
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PG_JOHAB, 0, 0, johab_to_utf, utf_to_johab
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},
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{
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PG_UTF8, 0, 0, 0, 0
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},
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@@ -1725,6 +1889,15 @@ pg_enconv pg_enconv_tbl[] =
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{
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PG_LATIN10, 0, 0, iso8859_16_to_utf, utf_to_iso8859_16
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},
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{
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PG_WIN1256, 0, 0, win1256_to_utf, utf_to_win1256
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},
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{
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PG_TCVN, 0, 0, tcvn_to_utf, utf_to_tcvn
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},
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{
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PG_WIN874, 0, 0, win874_to_utf, utf_to_win874
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},
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{
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PG_KOI8R, koi8r2mic, mic2koi8r, KOI8R_to_utf, utf_to_KOI8R
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},
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@@ -1754,7 +1927,13 @@ pg_enconv pg_enconv_tbl[] =
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PG_BIG5, big52mic, mic2big5, big5_to_utf, utf_to_big5
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},
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{
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PG_WIN1250, win12502mic, mic2win1250, 0, 0
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PG_GBK, 0, 0, gbk_to_utf, utf_to_gbk
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},
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{
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PG_UHC, 0, 0, uhc_to_utf, utf_to_uhc
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},
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{
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PG_WIN1250, win12502mic, mic2win1250, win1250_to_utf, utf_to_win1250
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},
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};
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