bson_utf8_from_unichar()

Synopsis

void
bson_utf8_from_unichar (bson_unichar_t unichar,
                        char           utf8[6],
                        uint32_t      *len);

unichar	A bson_unichar_t.
utf8	A location for the utf8 sequence.
len	A location for the number of bytes in the resulting utf8 sequence.

Converts a single unicode character to a multi-byte UTF-8 sequence. The result is stored in utf8 and the number of bytes used in len.