[lwip-users] Re: [lwip] a possible bug

[Kieran Mansley]

On Wed, 10 Apr 2002, Paul Sheer wrote:
> > for(i = 0; i < PBUF_POOL_SIZE; ++i)
>
> at another level LwIP should have a plug-in memory allocator
> so that you can use any memory allocator you like. another package
> that does this is the zlib library for example.

You can do this (unless I've misunderstood you) - just change mem.h to be
something like this:

#if 0
void mem_init(void);

void *mem_malloc(mem_size_t size);
void *mem_malloc2(mem_size_t size);
void mem_free(void *mem);
void *mem_realloc(void *mem, mem_size_t size);
void *mem_reallocm(void *mem, mem_size_t size);

#else
#include <stdlib.h>
#define mem_malloc malloc
#define mem_malloc2 malloc
#define mem_free free
#define mem_realloc realloc
#define mem_reallocm realloc

#endif

It works for me anyway.

Kieran

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