File got lost bringing FB1->FB2. Its back now.

2025-01-23 10:43:03 +01:00 · 2002-04-03 16:05:19 +00:00 · 2002-04-03 16:05:19 +00:00 · c4f40e4832
commit c4f40e4832
parent c8dd41dde6
1 changed files with 127 additions and 0 deletions
--- a/src/intl/lc_latin2.c
+++ b/src/intl/lc_latin2.c
@ -0,0 +1,127 @@
+/*
+ *	PROGRAM:	InterBase International support
+ *	MODULE:		lc_latin1.c
+ *	DESCRIPTION:	Language Drivers in the Latin1 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.
+ *
+ * All Rights Reserved.
+ * Contributor(s): Michal Bukovjan_________________.
+ */
+
+
+#include "../intl/ldcommon.h"
+
+extern	USHORT	LC_NARROW_key_length();
+extern	USHORT	LC_NARROW_string_to_key();
+extern	SSHORT	LC_NARROW_compare();
+STATIC	USHORT	fam2_to_upper();
+STATIC	SSHORT	fam2_str_to_upper();
+STATIC	USHORT	fam2_to_lower();
+extern	SSHORT	LC_DOS_nc_mbtowc();
+
+#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 =		(name); \
+	cache->texttype_fn_key_length =		LC_NARROW_key_length; \
+	cache->texttype_fn_string_to_key =	LC_NARROW_string_to_key; \
+	cache->texttype_fn_compare =		LC_NARROW_compare; \
+	cache->texttype_fn_to_upper =		fam2_to_upper; \
+	cache->texttype_fn_to_lower =		fam2_to_lower; \
+	cache->texttype_fn_str_to_upper =	fam2_str_to_upper; \
+	cache->texttype_fn_mbtowc =		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 |= ((LDRV_TIEBREAK) & REVERSE) ? \
+            TEXTTYPE_reverse_secondary : 0; 
+
+
+TEXTTYPE_ENTRY (ISO88592_c1_init)
+{
+static CONST ASCII	POSIX[] = "cs_CZ.ISO8859_2";
+
+#include "../intl/lt2czech.h"
+
+FAMILY2 (parm1, ISO88592_c1_init, CS_LATIN2, CC_CZECH);
+
+TEXTTYPE_RETURN;
+}
+#include "../intl/undef.h"
+
+#undef FAMILY2
+#undef NULL_SECONDARY
+#undef NULL_TERTIARY
+
+/*
+ * 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 (obj, ch)
+TEXTTYPE	obj;
+BYTE		ch;
+{
+	return (LOCALE_UPPER (ch));
+}
+
+
+/*
+ *	Returns -1 if output buffer was too small
+ */
+STATIC	SSHORT	fam2_str_to_upper (obj, iLen, pStr, iOutLen, pOutStr)
+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 (obj, ch)
+TEXTTYPE	obj;
+BYTE		ch;
+{
+	return (LOCALE_LOWER (ch));
+}
+
+
+
+#undef LOCALE_UPPER
+#undef LOCALE_LOWER