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[lwip-users] dereferencing pointer to incomplete type in static LwIP lib
From: |
Martin Osterloh |
Subject: |
[lwip-users] dereferencing pointer to incomplete type in static LwIP library |
Date: |
Tue, 27 Mar 2012 13:39:54 -0400 |
Hello all,
I am new to LwIP and just started to play around with it. I wrote a makefile to put LwIP into a static library. Compiling is no problem. My sys_arch is not 100% complete yet (I still have to map mailboxes).
However, I wrote a sample program to test LwIP. I can call sys_init() or lwip_init() without problems.
If I try to do:
struct tcp_pcb *pcb;
pcb->remote_port = 1024;
for example, I get dereferencing errors. It seems that my program does not know anything about LwIP internals (but I can call lwip_init() etc).
I use
gcc lwip_test.c -o lwip_test -llwip
to compile. The liblwip.a is in the same directory as the lwip_test.c.
Any ideas on this?
Thanks,
-Martin
- [lwip-users] dereferencing pointer to incomplete type in static LwIP library,
Martin Osterloh <=