Function hc_vprintf

stream1/stream1.c:59–65

}

size_t hc_vprintf(struct hc_stream *s,
		  const char *spec,
		  va_list args) {
  char *data = hc_vsprintf(spec, args);
  hc_defer(free(data));
  return hc_write(s, (uint8_t *)data, strlen(data));
}

size_t hc_printf(struct hc_stream *s, const char *spec, ...) {
  va_list args;