mirror of
https://github.com/FirebirdSQL/firebird.git
synced 2025-01-27 05:23:02 +01:00
576 lines
14 KiB
C++
576 lines
14 KiB
C++
/*
|
|
* PROGRAM: InterBase International support
|
|
* MODULE: lc_iso8859_1.c
|
|
* DESCRIPTION: Language Drivers in the is8859_1 family.
|
|
* (full International collation)
|
|
*
|
|
* The contents of this file are subject to the Interbase Public
|
|
* License Version 1.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy
|
|
* of the License at http://www.Inprise.com/IPL.html
|
|
*
|
|
* Software distributed under the License is distributed on an
|
|
* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
|
|
* or implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code was created by Inprise Corporation
|
|
* and its predecessors. Portions created by Inprise Corporation are
|
|
* Copyright (C) Inprise Corporation.
|
|
*
|
|
* All Rights Reserved.
|
|
* Contributor(s): ______________________________________.
|
|
*/
|
|
|
|
#include "firebird.h"
|
|
#include "../intl/ldcommon.h"
|
|
|
|
static USHORT fam2_to_upper(TEXTTYPE obj, BYTE ch);
|
|
static SSHORT fam2_str_to_upper(TEXTTYPE obj, USHORT iLen, BYTE *pStr, USHORT iOutLen, BYTE *pOutStr);
|
|
static USHORT fam2_to_lower(TEXTTYPE obj, BYTE ch);
|
|
|
|
#include "lc_narrow.h"
|
|
#include "lc_dos.h"
|
|
|
|
static inline void FAMILY2(TEXTTYPE cache,
|
|
TTYPE_ID id_number,
|
|
pfn_INTL_init name,
|
|
CHARSET_ID charset,
|
|
SSHORT country,
|
|
USHORT flags,
|
|
const SortOrderTblEntry * NoCaseOrderTbl,
|
|
const BYTE * ToUpperConversionTbl,
|
|
const BYTE * ToLowerConversionTbl,
|
|
const CompressPair * CompressTbl,
|
|
const ExpandChar * ExpansionTbl,
|
|
const ASCII *POSIX)
|
|
//#define FAMILY2(id_number, name, charset, country)
|
|
{
|
|
cache->texttype_version = IB_LANGDRV_VERSION;
|
|
cache->texttype_type = id_number;
|
|
cache->texttype_character_set = charset;
|
|
cache->texttype_country = country;
|
|
cache->texttype_bytes_per_char = 1;
|
|
cache->texttype_fn_init = (FPTR_SHORT) name;
|
|
cache->texttype_fn_key_length = (FPTR_SHORT) LC_NARROW_key_length;
|
|
cache->texttype_fn_string_to_key= (FPTR_SHORT) LC_NARROW_string_to_key;
|
|
cache->texttype_fn_compare = (FPTR_short) LC_NARROW_compare;
|
|
cache->texttype_fn_to_upper = (FPTR_SHORT) fam2_to_upper;
|
|
cache->texttype_fn_to_lower = (FPTR_SHORT) fam2_to_lower;
|
|
cache->texttype_fn_str_to_upper = (FPTR_short) fam2_str_to_upper;
|
|
cache->texttype_fn_mbtowc = (FPTR_short) LC_DOS_nc_mbtowc;
|
|
cache->texttype_collation_table = (BYTE *) NoCaseOrderTbl;
|
|
cache->texttype_toupper_table = (BYTE *) ToUpperConversionTbl;
|
|
cache->texttype_tolower_table = (BYTE *) ToLowerConversionTbl;
|
|
cache->texttype_compress_table = (BYTE *) CompressTbl;
|
|
cache->texttype_expand_table = (BYTE *) ExpansionTbl;
|
|
cache->texttype_name = POSIX;
|
|
cache->texttype_flags |= ((flags) & REVERSE) ?
|
|
TEXTTYPE_reverse_secondary : 0;
|
|
}
|
|
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_39_init)
|
|
{
|
|
static const ASCII POSIX[] = "da_DA.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591da0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_39_init, CS_ISO8859_1, CC_DENMARK, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_40_init)
|
|
{
|
|
static const ASCII POSIX[] = "du_NL.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591nl0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_40_init, CS_ISO8859_1, CC_NEDERLANDS, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_41_init)
|
|
{
|
|
static const ASCII POSIX[] = "fi_FI.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591fi0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_41_init, CS_ISO8859_1, CC_FINLAND, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_42_init)
|
|
{
|
|
static const ASCII POSIX[] = "fr_FR.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591fr0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_42_init, CS_ISO8859_1, CC_FRANCE, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_43_init)
|
|
{
|
|
static const ASCII POSIX[] = "fr_CA.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591ca0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_43_init, CS_ISO8859_1, CC_FRENCHCAN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_44_init)
|
|
{
|
|
static const ASCII POSIX[] = "de_DE.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591de0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_44_init, CS_ISO8859_1, CC_GERMANY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_45_init)
|
|
{
|
|
static const ASCII POSIX[] = "is_IS.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591is0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_45_init, CS_ISO8859_1, CC_ICELAND, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_46_init)
|
|
{
|
|
static const ASCII POSIX[] = "it_IT.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591it0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_46_init, CS_ISO8859_1, CC_ITALY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_48_init)
|
|
{
|
|
static const ASCII POSIX[] = "no_NO.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591no0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_48_init, CS_ISO8859_1, CC_NORWAY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_49_init)
|
|
{
|
|
static const ASCII POSIX[] = "es_ES.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591es0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_49_init, CS_ISO8859_1, CC_SPAIN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_51_init)
|
|
{
|
|
static const ASCII POSIX[] = "sv_SV.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591sv0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_51_init, CS_ISO8859_1, CC_SWEDEN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_52_init)
|
|
{
|
|
static const ASCII POSIX[] = "en_UK.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591uk0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_52_init, CS_ISO8859_1, CC_UK, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_53_init)
|
|
{
|
|
static const ASCII POSIX[] = "en_US.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591us0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_53_init, CS_ISO8859_1, CC_US, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(ISO88591_54_init)
|
|
{
|
|
static const ASCII POSIX[] = "pt_PT.ISO8859_1";
|
|
|
|
#include "../intl/collations/bl88591pt0.h"
|
|
|
|
FAMILY2(cache, parm1, ISO88591_54_init, CS_ISO8859_1, CC_PORTUGAL, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1250_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_CSY.WIN1250";
|
|
|
|
#include "../intl/collations/pw1250czech.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1250_c1_init, CS_WIN1250, CC_CZECH, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1250_c2_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_HUNDC.WIN1250";
|
|
|
|
#include "../intl/collations/pw1250hundc.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1250_c2_init, CS_WIN1250, CC_HUNGARY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1250_c3_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_PLK.WIN1250";
|
|
|
|
#include "../intl/collations/pw1250polish.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1250_c3_init, CS_WIN1250, CC_POLAND, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1250_c4_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_SLOV.WIN1250";
|
|
|
|
#include "../intl/collations/pw1250slov.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1250_c4_init, CS_WIN1250, CC_YUGOSLAVIA, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY (WIN1250_c5_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_HUN.WIN1250";
|
|
|
|
#include "../intl/collations/pw1250hun.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1250_c5_init, CS_WIN1250, CC_HUNGARY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1251_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_CYRL.WIN1251";
|
|
|
|
#include "../intl/collations/pw1251cyrr.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1251_c1_init, CS_WIN1251, CC_RUSSIA, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1251_c2_init)
|
|
{
|
|
static const ASCII POSIX[] = "WIN1251_UA.WIN1251";
|
|
|
|
#include "../intl/collations/xx1251_ua.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1251_c2_init, CS_WIN1251, CC_RUSSIA, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1252_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_INTL.WIN1252";
|
|
|
|
#include "../intl/collations/pw1252intl.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1252_c1_init, CS_WIN1252, CC_INTL, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1252_c2_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_INTL850.WIN1252";
|
|
|
|
#include "../intl/collations/pw1252i850.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1252_c2_init, CS_WIN1252, CC_INTL, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1252_c3_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_NORDAN4.WIN1252";
|
|
|
|
#include "../intl/collations/pw1252nor4.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1252_c3_init, CS_WIN1252, CC_NORDAN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1252_c4_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_SPAN.WIN1252";
|
|
|
|
#include "../intl/collations/pw1252span.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1252_c4_init, CS_WIN1252, CC_SPAIN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1252_c5_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_SWEDFIN.WIN1252";
|
|
|
|
#include "../intl/collations/pw1252swfn.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1252_c5_init, CS_WIN1252, CC_SWEDFIN, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1253_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_GREEK.WIN1253";
|
|
|
|
#include "../intl/collations/pw1253greek1.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1253_c1_init, CS_WIN1253, CC_GREECE, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(WIN1254_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "PXW_TURK.WIN1254";
|
|
|
|
#include "../intl/collations/pw1254turk.h"
|
|
|
|
FAMILY2(cache, parm1, WIN1254_c1_init, CS_WIN1254, CC_TURKEY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(NEXT_c1_init)
|
|
{
|
|
static const ASCII POSIX[] = "NXT_US.NEXT";
|
|
|
|
#include "../intl/collations/blNEXTus0.h"
|
|
|
|
FAMILY2(cache, parm1, NEXT_c1_init, CS_NEXT, CC_US, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(NEXT_c2_init)
|
|
{
|
|
static const ASCII POSIX[] = "NXT_DEU.NEXT";
|
|
|
|
#include "../intl/collations/blNEXTde0.h"
|
|
|
|
FAMILY2(cache, parm1, NEXT_c2_init, CS_NEXT, CC_GERMANY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(NEXT_c3_init)
|
|
{
|
|
static const ASCII POSIX[] = "NXT_FRA.NEXT";
|
|
|
|
#include "../intl/collations/blNEXTfr0.h"
|
|
|
|
FAMILY2(cache, parm1, NEXT_c3_init, CS_NEXT, CC_FRANCE, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
TEXTTYPE_ENTRY(NEXT_c4_init)
|
|
{
|
|
static const ASCII POSIX[] = "NXT_ITA.NEXT";
|
|
|
|
#include "../intl/collations/blNEXTit0.h"
|
|
|
|
FAMILY2(cache, parm1, NEXT_c4_init, CS_NEXT, CC_ITALY, LDRV_TIEBREAK,
|
|
NoCaseOrderTbl, ToUpperConversionTbl, ToLowerConversionTbl,
|
|
CompressTbl, ExpansionTbl, POSIX);
|
|
|
|
TEXTTYPE_RETURN;
|
|
}
|
|
|
|
|
|
/*
|
|
* Generic base for InterBase 4.0 Language Driver
|
|
*/
|
|
|
|
#define LOCALE_UPPER(ch) (obj->texttype_toupper_table[ (unsigned) (ch) ])
|
|
#define LOCALE_LOWER(ch) (obj->texttype_tolower_table[ (unsigned) (ch) ])
|
|
|
|
|
|
|
|
|
|
static USHORT fam2_to_upper(TEXTTYPE obj, BYTE ch)
|
|
{
|
|
return (LOCALE_UPPER(ch));
|
|
}
|
|
|
|
|
|
/*
|
|
* Returns -1 if output buffer was too small
|
|
*/
|
|
static SSHORT fam2_str_to_upper(TEXTTYPE obj, USHORT iLen, BYTE *pStr, USHORT iOutLen, BYTE *pOutStr)
|
|
{
|
|
BYTE *p;
|
|
assert(pStr != NULL);
|
|
assert(pOutStr != NULL);
|
|
assert(iLen <= 32000); /* almost certainly an error */
|
|
assert(iOutLen <= 32000); /* almost certainly an error */
|
|
assert(iOutLen >= iLen);
|
|
p = pOutStr;
|
|
while (iLen && iOutLen) {
|
|
*pOutStr++ = LOCALE_UPPER(*pStr);
|
|
pStr++;
|
|
iLen--;
|
|
iOutLen--;
|
|
};
|
|
if (iLen != 0)
|
|
return (-1);
|
|
return (pOutStr - p);
|
|
}
|
|
|
|
|
|
|
|
|
|
static USHORT fam2_to_lower(TEXTTYPE obj, BYTE ch)
|
|
{
|
|
return (LOCALE_LOWER(ch));
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#undef LOCALE_UPPER
|
|
#undef LOCALE_LOWER
|