unicode utf_len added; cell sms services added

1 files changed, 2 insertions, 0 deletions

diff --git a/fw/fe310/eos/unicode.h b/fw/fe310/eos/unicode.h
index a3b9696..12fa99c 100644
--- a/fw/fe310/eos/unicode.h
+++ b/fw/fe310/eos/unicode.h
@@ -9,9 +9,11 @@ typedef uint32_t utf32_t;
 
 int utf8_enc(utf32_t ch, utf8_t *str);
 int utf8_dec(utf8_t *str, utf32_t *ch);
+int utf8_len(utf8_t *str);
 int utf8_seek(utf8_t *str, int off, utf32_t *ch);
 int utf8_verify(utf8_t *str, int str_size, int *str_len);
 
 int utf16_enc(utf32_t ch, uint8_t *str);
 int utf16_dec(uint8_t *str, utf32_t *ch);
+int utf16_len(uint8_t *str);
 int utf16_seek(uint8_t *str, int off, utf32_t *ch);