Method fmt_printf

src/proxy/logging/LogBuffer.cc:82–90

}

char *
LogBufferHeader::fmt_printf()
{
  char *addr = nullptr;
  if (fmt_printf_offset) {
    addr = reinterpret_cast<char *>(this) + fmt_printf_offset;
  }
  return addr;
}

char *
LogBufferHeader::src_hostname()