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Unicode 4.0 special casing. (#114681)
2003-09-10 Noah Levitt <nlevitt@columbia.edu> * glib/gunicodeprivate.h: * glib/gunicollate.c: * glib/gunidecomp.c: * glib/guniprop.c: * tests/casemap.txt: * tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681) * glib/gunicodeprivate.h: Use a private header instead of extern function declarations (_g_utf8_normalize_wc, _g_unichar_combining_class).
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Noah Levitt
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ChangeLog
13
ChangeLog
@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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@ -1,3 +1,16 @@
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2003-09-10 Noah Levitt <nlevitt@columbia.edu>
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* glib/gunicodeprivate.h:
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* glib/gunicollate.c:
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* glib/gunidecomp.c:
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* glib/guniprop.c:
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* tests/casemap.txt:
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* tests/gen-casemap-txt.pl: Unicode 4.0 special casing. (#114681)
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* glib/gunicodeprivate.h: Use a private header instead of extern
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function declarations (_g_utf8_normalize_wc,
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_g_unichar_combining_class).
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Mon Sep 8 00:31:10 2003 Stefan Westerfeld <stefan@space.twc.de>
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* glib/gbsearcharray.h: inserted casts for C++.
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35
glib/gunicodeprivate.h
Normal file
35
glib/gunicodeprivate.h
Normal file
@ -0,0 +1,35 @@
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/* gunicodeprivate.h
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*
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* Copyright (C) 2003 Noah Levitt
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __G_UNICODE_PRIVATE_H__
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#define __G_UNICODE_PRIVATE_H__
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#include "glib.h"
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G_BEGIN_DECLS
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gunichar *_g_utf8_normalize_wc (const gchar *str,
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gssize max_len,
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GNormalizeMode mode);
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gint _g_unichar_combining_class (gunichar uc);
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G_END_DECLS
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#endif /* __G_UNICODE_PRIVATE_H__ */
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@ -27,10 +27,7 @@
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#endif
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#include "glib.h"
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extern gunichar *_g_utf8_normalize_wc (const gchar *str,
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gssize max_len,
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GNormalizeMode mode);
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#include "gunicodeprivate.h"
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/**
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* g_utf8_collate:
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@ -26,6 +26,7 @@
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#include "glib.h"
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#include "gunidecomp.h"
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#include "gunicomp.h"
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#include "gunicodeprivate.h"
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#define CC_PART1(Page, Char) \
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@ -45,6 +46,12 @@
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? CC_PART2 (((Char) - 0xe0000) >> 8, (Char) & 0xff) \
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: 0))
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gint
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_g_unichar_combining_class (gunichar uc)
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{
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return COMBINING_CLASS (uc);
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}
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/**
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* g_unicode_canonical_ordering:
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* @string: a UCS-4 encoded string.
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@ -27,6 +27,7 @@
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#include "glib.h"
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#include "gunichartables.h"
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#include "gunicodeprivate.h"
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#define ATTR_TABLE(Page) (((Page) <= G_UNICODE_LAST_PAGE_PART1) \
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? attr_table_part1[Page] \
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@ -737,6 +738,28 @@ g_utf8_strup (const gchar *str,
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return result;
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}
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/* traverses the string checking for characters with combining class == 230
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* until a base character is found */
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static gboolean
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has_more_above (gchar *str)
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{
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gchar *p = str;
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gint combining_class;
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while (*p)
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{
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combining_class = _g_unichar_combining_class (g_utf8_get_char (p));
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if (combining_class == 230)
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return TRUE;
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else if (combining_class == 0)
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break;
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p = g_utf8_next_char (p);
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}
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return FALSE;
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}
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static gsize
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real_tolower (const gchar *str,
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gssize max_len,
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@ -757,10 +780,47 @@ real_tolower (const gchar *str,
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p = g_utf8_next_char (p);
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if (locale_type == LOCALE_TURKIC && c == 'I')
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{
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if (g_utf8_get_char (p) == 0x0307)
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{
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/* I + COMBINING DOT ABOVE => i (U+0069) */
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len += g_unichar_to_utf8 (0x0069, out_buffer ? out_buffer + len : NULL);
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p = g_utf8_next_char (p);
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}
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else
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{
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/* I => LATIN SMALL LETTER DOTLESS I */
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len += g_unichar_to_utf8 (0x131, out_buffer ? out_buffer + len : NULL);
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}
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}
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/* Introduce an explicit dot above when lowercasing capital I's and J's
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* whenever there are more accents above. [SpecialCasing.txt] */
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else if (locale_type == LOCALE_LITHUANIAN &&
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(c == 0x00cc || c == 0x00cd || c == 0x0128))
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{
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len += g_unichar_to_utf8 (0x0069, out_buffer ? out_buffer + len : NULL);
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len += g_unichar_to_utf8 (0x0307, out_buffer ? out_buffer + len : NULL);
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switch (c)
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{
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case 0x00cc:
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len += g_unichar_to_utf8 (0x0300, out_buffer ? out_buffer + len : NULL);
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break;
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case 0x00cd:
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len += g_unichar_to_utf8 (0x0301, out_buffer ? out_buffer + len : NULL);
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break;
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case 0x0128:
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len += g_unichar_to_utf8 (0x0303, out_buffer ? out_buffer + len : NULL);
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break;
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}
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}
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else if (locale_type == LOCALE_LITHUANIAN &&
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(c == 'I' || c == 'J' || c == 0x012e) &&
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has_more_above (p))
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{
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len += g_unichar_to_utf8 (g_unichar_tolower (c), out_buffer ? out_buffer + len : NULL);
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len += g_unichar_to_utf8 (0x0307, out_buffer ? out_buffer + len : NULL);
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}
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else if (c == 0x03A3) /* GREEK CAPITAL LETTER SIGMA */
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{
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if ((max_len < 0 || p < str + max_len) && *p)
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@ -5,6 +5,10 @@
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#
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tr_TR i i İ İ # i => LATIN CAPITAL LETTER I WITH DOT ABOVE
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tr_TR I ı I I # I => LATIN SMALL LETTER DOTLESS I
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tr_TR İ i İ İ # I => LATIN SMALL LETTER DOTLESS I
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tr_TR.UTF-8 i i İ İ # i => LATIN CAPITAL LETTER I WITH DOT ABOVE
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tr_TR.UTF-8 I ı I I # I => LATIN SMALL LETTER DOTLESS I
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tr_TR.UTF-8 İ i İ İ # I => LATIN SMALL LETTER DOTLESS I
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# Test reordering of YPOGEGRAMMENI across other accents
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ᾁ ᾁ ᾉ ἉΙ
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ᾁ ᾁ ᾉ ἉΙ
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@ -16,6 +20,26 @@ tr_TR I ı I I # I => LATIN SMALL LETTER DOTLESS I
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# about the titlecase part here
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lt_LT iė iė Ie IE
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lt_LT iė iė Ie IE
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lt_LT Ì i̇̀ Ì Ì # LATIN CAPITAL LETTER I WITH GRAVE
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lt_LT Í i̇́ Í Í # LATIN CAPITAL LETTER I WITH ACUTE
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lt_LT Ĩ i̇̃ Ĩ Ĩ # LATIN CAPITAL LETTER I WITH TILDE
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lt_LT Í i̇́ Í Í # LATIN CAPITAL LETTER I (with acute accent)
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lt_LT Ì i̇̀ Ì Ì # LATIN CAPITAL LETTER I (with grave accent)
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lt_LT Ĩ i̇̃ Ĩ Ĩ # LATIN CAPITAL LETTER I (with tilde above)
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lt_LT Į́ į̇́ Į́ Į́ # LATIN CAPITAL LETTER I (with ogonek and acute accent)
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lt_LT J́ j̇́ J́ J́ # LATIN CAPITAL LETTER J (with acute accent)
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lt_LT Į́ į̇́ Į́ Į́ # LATIN CAPITAL LETTER I WITH OGONEK (with acute accent)
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lt_LT.UTF-8 iė iė Ie IE
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lt_LT.UTF-8 iė iė Ie IE
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lt_LT.UTF-8 Ì i̇̀ Ì Ì # LATIN CAPITAL LETTER I WITH GRAVE
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lt_LT.UTF-8 Í i̇́ Í Í # LATIN CAPITAL LETTER I WITH ACUTE
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lt_LT.UTF-8 Ĩ i̇̃ Ĩ Ĩ # LATIN CAPITAL LETTER I WITH TILDE
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lt_LT.UTF-8 Í i̇́ Í Í # LATIN CAPITAL LETTER I (with acute accent)
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lt_LT.UTF-8 Ì i̇̀ Ì Ì # LATIN CAPITAL LETTER I (with grave accent)
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lt_LT.UTF-8 Ĩ i̇̃ Ĩ Ĩ # LATIN CAPITAL LETTER I (with tilde above)
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lt_LT.UTF-8 Į́ į̇́ Į́ Į́ # LATIN CAPITAL LETTER I (with ogonek and acute accent)
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lt_LT.UTF-8 J́ j̇́ J́ J́ # LATIN CAPITAL LETTER J (with acute accent)
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lt_LT.UTF-8 Į́ į̇́ Į́ Į́ # LATIN CAPITAL LETTER I WITH OGONEK (with acute accent)
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# Special case not at initial position
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affl affl Affl AFFL # FB04
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#
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@ -148,6 +148,10 @@ print <<EOT;
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#
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tr_TR\ti\ti\t\x{0130}\t\x{0130}\t# i => LATIN CAPITAL LETTER I WITH DOT ABOVE
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tr_TR\tI\t\x{0131}\tI\tI\t# I => LATIN SMALL LETTER DOTLESS I
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tr_TR\tI\x{0307}\ti\tI\x{0307}\tI\x{0307}\t# I => LATIN SMALL LETTER DOTLESS I
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tr_TR.UTF-8\ti\ti\t\x{0130}\t\x{0130}\t# i => LATIN CAPITAL LETTER I WITH DOT ABOVE
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tr_TR.UTF-8\tI\t\x{0131}\tI\tI\t# I => LATIN SMALL LETTER DOTLESS I
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tr_TR.UTF-8\tI\x{0307}\ti\tI\x{0307}\tI\x{0307}\t# I => LATIN SMALL LETTER DOTLESS I
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# Test reordering of YPOGEGRAMMENI across other accents
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\t\x{03b1}\x{0345}\x{0314}\t\x{03b1}\x{0345}\x{314}\t\x{0391}\x{0345}\x{0314}\t\x{0391}\x{0314}\x{0399}\t
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\t\x{03b1}\x{0314}\x{0345}\t\x{03b1}\x{314}\x{0345}\t\x{0391}\x{0314}\x{0345}\t\x{0391}\x{0314}\x{0399}\t
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@ -159,6 +163,26 @@ tr_TR\tI\t\x{0131}\tI\tI\t# I => LATIN SMALL LETTER DOTLESS I
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# about the titlecase part here
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lt_LT\ti\x{117}\ti\x{117}\tIe\tIE\t
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lt_LT\tie\x{307}\tie\x{307}\tIe\tIE\t
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lt_LT\t\x{00cc}\ti\x{0307}\x{0300}\t\x{00cc}\t\x{00cc}\t # LATIN CAPITAL LETTER I WITH GRAVE
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lt_LT\t\x{00CD}\ti\x{0307}\x{0301}\t\x{00CD}\t\x{00CD}\t # LATIN CAPITAL LETTER I WITH ACUTE
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lt_LT\t\x{0128}\ti\x{0307}\x{0303}\t\x{0128}\t\x{0128}\t # LATIN CAPITAL LETTER I WITH TILDE
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lt_LT\tI\x{0301}\ti\x{0307}\x{0301}\tI\x{0301}\tI\x{0301}\t # LATIN CAPITAL LETTER I (with acute accent)
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lt_LT\tI\x{0300}\ti\x{0307}\x{0300}\tI\x{0300}\tI\x{0300}\t # LATIN CAPITAL LETTER I (with grave accent)
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lt_LT\tI\x{0303}\ti\x{0307}\x{0303}\tI\x{0303}\tI\x{0303}\t # LATIN CAPITAL LETTER I (with tilde above)
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lt_LT\tI\x{0328}\x{0301}\ti\x{0307}\x{0328}\x{0301}\tI\x{0328}\x{0301}\tI\x{0328}\x{0301}\t # LATIN CAPITAL LETTER I (with ogonek and acute accent)
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lt_LT\tJ\x{0301}\tj\x{0307}\x{0301}\tJ\x{0301}\tJ\x{0301}\t # LATIN CAPITAL LETTER J (with acute accent)
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lt_LT\t\x{012e}\x{0301}\t\x{012f}\x{0307}\x{0301}\t\x{012e}\x{0301}\t\x{012e}\x{0301}\t # LATIN CAPITAL LETTER I WITH OGONEK (with acute accent)
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lt_LT.UTF-8\ti\x{117}\ti\x{117}\tIe\tIE\t
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lt_LT.UTF-8\tie\x{307}\tie\x{307}\tIe\tIE\t
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lt_LT.UTF-8\t\x{00cc}\ti\x{0307}\x{0300}\t\x{00cc}\t\x{00cc}\t # LATIN CAPITAL LETTER I WITH GRAVE
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lt_LT.UTF-8\t\x{00CD}\ti\x{0307}\x{0301}\t\x{00CD}\t\x{00CD}\t # LATIN CAPITAL LETTER I WITH ACUTE
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lt_LT.UTF-8\t\x{0128}\ti\x{0307}\x{0303}\t\x{0128}\t\x{0128}\t # LATIN CAPITAL LETTER I WITH TILDE
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lt_LT.UTF-8\tI\x{0301}\ti\x{0307}\x{0301}\tI\x{0301}\tI\x{0301}\t # LATIN CAPITAL LETTER I (with acute accent)
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lt_LT.UTF-8\tI\x{0300}\ti\x{0307}\x{0300}\tI\x{0300}\tI\x{0300}\t # LATIN CAPITAL LETTER I (with grave accent)
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lt_LT.UTF-8\tI\x{0303}\ti\x{0307}\x{0303}\tI\x{0303}\tI\x{0303}\t # LATIN CAPITAL LETTER I (with tilde above)
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lt_LT.UTF-8\tI\x{0328}\x{0301}\ti\x{0307}\x{0328}\x{0301}\tI\x{0328}\x{0301}\tI\x{0328}\x{0301}\t # LATIN CAPITAL LETTER I (with ogonek and acute accent)
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lt_LT.UTF-8\tJ\x{0301}\tj\x{0307}\x{0301}\tJ\x{0301}\tJ\x{0301}\t # LATIN CAPITAL LETTER J (with acute accent)
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lt_LT.UTF-8\t\x{012e}\x{0301}\t\x{012f}\x{0307}\x{0301}\t\x{012e}\x{0301}\t\x{012e}\x{0301}\t # LATIN CAPITAL LETTER I WITH OGONEK (with acute accent)
|
||||
# Special case not at initial position
|
||||
\ta\x{fb04}\ta\x{fb04}\tAffl\tAFFL\t# FB04
|
||||
#
|
||||
|
||||
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Reference in New Issue
Block a user