Function renderer_write_char

ds4_agent.c:2599–2606

        if ((uc & 0xc0) == 0x80 && r->utf8_pending_len < sizeof(r->utf8_pending)) {
            r->utf8_pending[r->utf8_pending_len++] = c;
            if (r->utf8_pending_len == r->utf8_pending_need) renderer_flush_utf8(r);
            return;
        }
        renderer_flush_utf8(r);
    }

    size_t need = renderer_utf8_need(uc);
    if (need == 1) {
        renderer_write_complete_char_raw(r, &c, 1);
        return;
    }