Function strbuf_append_char

app/redis-6.2.6/deps/lua/src/strbuf.h:116–120

}

static inline void strbuf_append_char(strbuf_t *s, const char c)
{
    strbuf_ensure_empty_length(s, 1);
    s->buf[s->length++] = c;
}

static inline void strbuf_append_char_unsafe(strbuf_t *s, const char c)
{