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-rw-r--r--enc/euc_tw.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/enc/euc_tw.c b/enc/euc_tw.c
index 395f1e9ae0..8638021cc1 100644
--- a/enc/euc_tw.c
+++ b/enc/euc_tw.c
@@ -49,13 +49,13 @@ static const int EncLen_EUCTW[] = {
};
static int
-euctw_mbc_enc_len(const UChar* p, const UChar* end, OnigEncoding enc)
+euctw_mbc_enc_len(const UChar* p, const UChar* end ARG_UNUSED, OnigEncoding enc ARG_UNUSED)
{
return EncLen_EUCTW[*p];
}
static OnigCodePoint
-euctw_mbc_to_code(const UChar* p, const UChar* end, OnigEncoding enc)
+euctw_mbc_to_code(const UChar* p, const UChar* end, OnigEncoding enc ARG_UNUSED)
{
return onigenc_mbn_mbc_to_code(enc, p, end);
}
@@ -111,7 +111,7 @@ euctw_left_adjust_char_head(const UChar* start, const UChar* s, OnigEncoding enc
}
static int
-euctw_is_allowed_reverse_match(const UChar* s, const UChar* end ARG_UNUSED, OnigEncoding enc)
+euctw_is_allowed_reverse_match(const UChar* s, const UChar* end ARG_UNUSED, OnigEncoding enc ARG_UNUSED)
{
const UChar c = *s;
if (c <= 0x7e) return TRUE;