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authorJörg Frings-Fürst <debian@jff.email>2020-11-08 10:58:30 +0100
committerJörg Frings-Fürst <debian@jff.email>2020-11-08 10:58:30 +0100
commitfc9ba4264eafbb5a6ec0f3cc4cd2e1964c9b8fcf (patch)
tree465568f63d306c1de9bb8b934b08ee4f033050ad /src/euc_jp.c
parent6b986090d954dbac91bbb3c43ce7c3328c91a780 (diff)
New upstream version 6.9.6upstream/6.9.6
Diffstat (limited to 'src/euc_jp.c')
-rw-r--r--src/euc_jp.c29
1 files changed, 22 insertions, 7 deletions
diff --git a/src/euc_jp.c b/src/euc_jp.c
index 640b3e3..bfe91bf 100644
--- a/src/euc_jp.c
+++ b/src/euc_jp.c
@@ -2,7 +2,7 @@
euc_jp.c - Oniguruma (regular expression library)
**********************************************************************/
/*-
- * Copyright (c) 2002-2019 K.Kosako
+ * Copyright (c) 2002-2020 K.Kosako
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -114,10 +114,20 @@ static int
code_to_mbclen(OnigCodePoint code)
{
if (ONIGENC_IS_CODE_ASCII(code)) return 1;
- else if ((code & 0xff0000) != 0) return 3;
- else if ((code & 0xff00) != 0) return 2;
- else
- return ONIGERR_INVALID_CODE_POINT_VALUE;
+ else if ((code & 0xff0000) != 0) {
+ if (EncLen_EUCJP[(int )(code >> 16) & 0xff] == 3)
+ return 3;
+ }
+ else if ((code & 0xff00) != 0) {
+ if (EncLen_EUCJP[(int )(code >> 8) & 0xff] == 2)
+ return 2;
+ }
+ else if (code < 256) {
+ if (EncLen_EUCJP[(int )(code & 0xff)] == 1)
+ return 1;
+ }
+
+ return ONIGERR_INVALID_CODE_POINT_VALUE;
}
static int
@@ -125,8 +135,13 @@ code_to_mbc(OnigCodePoint code, UChar *buf)
{
UChar *p = buf;
- if ((code & 0xff0000) != 0) *p++ = (UChar )(((code >> 16) & 0xff));
- if ((code & 0xff00) != 0) *p++ = (UChar )(((code >> 8) & 0xff));
+ if ((code & 0xff0000) != 0) {
+ *p++ = (UChar )(((code >> 16) & 0xff));
+ *p++ = (UChar )(((code >> 8) & 0xff));
+ }
+ else if ((code & 0xff00) != 0)
+ *p++ = (UChar )(((code >> 8) & 0xff));
+
*p++ = (UChar )(code & 0xff);
#if 1