Re: [lwip-users] LWIP_VERSION in lwIP 2.0.0

[Dirk Ziegelmeier]

LWIP_VERSION_RC has changed from 2 (RC2) to 255 (RELEASE)

So your macro should be OK. Is there something else that may be wrong?

Ciao
Dirk

--
Dirk Ziegelmeier * address@hidden * http://www.ziegelmeier.net

On Sun, Nov 20, 2016 at 3:19 PM, bernard <address@hidden> wrote:

Hi, 

I have just ported the lwIP 2.0.0 to RT-Thread RTOS. I need to keep multi-version of lwIP in other source files, therefore I should use LWIP_VERSION to tell the different version of lwIP. 

However, I found there is something wrong with LWIP_VERSION. For example, I can not use following code to tell the different version:

#if ( (LWIP_VERSION) < ((2U << 24) | (0U << 16) | (0U << 8) | (LWIP_VERSION_RC)) )

...

#endif

And the lwIP 2.0.0 RC2 version is OK. Any update? Thank you.

Best Regards, 

Bernard Xiong

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