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authorJörg Frings-Fürst <debian@jff.email>2019-12-23 07:44:50 +0100
committerJörg Frings-Fürst <debian@jff.email>2019-12-23 07:44:50 +0100
commit9e629c8f43b43617fa5b7d3654f7d81e81b8a427 (patch)
tree581dcb2708a7eac0bcc7bbfa6478cfa50dfcf5a8 /src/utf32_be.c
parent7bbf4ae1401bc6e40f71a32d3f97952796d85690 (diff)
parent091456e1a135d4674701a264495bd34918779391 (diff)
Merge branch 'release/debian/6.9.4-1'debian/6.9.4-1
Diffstat (limited to 'src/utf32_be.c')
-rw-r--r--src/utf32_be.c35
1 files changed, 1 insertions, 34 deletions
diff --git a/src/utf32_be.c b/src/utf32_be.c
index dd17d3b..67e50a2 100644
--- a/src/utf32_be.c
+++ b/src/utf32_be.c
@@ -2,7 +2,7 @@
utf32_be.c - Oniguruma (regular expression library)
**********************************************************************/
/*-
- * Copyright (c) 2002-2018 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
+ * Copyright (c) 2002-2019 K.Kosako
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -119,39 +119,6 @@ utf32be_mbc_case_fold(OnigCaseFoldType flag,
fold);
}
-#if 0
-static int
-utf32be_is_mbc_ambiguous(OnigCaseFoldType flag, const UChar** pp, const UChar* end)
-{
- const UChar* p = *pp;
-
- (*pp) += 4;
-
- if (*(p+2) == 0 && *(p+1) == 0 && *p == 0) {
- int c, v;
-
- p += 3;
- if (*p == 0xdf && (flag & INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR) != 0) {
- return TRUE;
- }
-
- c = *p;
- v = ONIGENC_IS_UNICODE_ISO_8859_1_BIT_CTYPE(c,
- (BIT_CTYPE_UPPER | BIT_CTYPE_LOWER));
- if ((v | BIT_CTYPE_LOWER) != 0) {
- /* 0xaa, 0xb5, 0xba are lower case letter, but can't convert. */
- if (c >= 0xaa && c <= 0xba)
- return FALSE;
- else
- return TRUE;
- }
- return (v != 0 ? TRUE : FALSE);
- }
-
- return FALSE;
-}
-#endif
-
static UChar*
utf32be_left_adjust_char_head(const UChar* start, const UChar* s)
{