you’re doing.
We won’t be changing the memory allocator API / contract / promise to track the
original request size.
Dave
From: vpp-dev@lists.fd.io On Behalf Of
jiangxiaom...@outlook.com
Sent: Friday, August 28, 2020 11:11 PM
To: vpp-dev@lists.fd.io
Subject: Re: [vpp-dev] clib_mem_size return
Hi, Dave Barach:
I want to a realloc funtion like as bollow, the function args doesn't have the
original mem size, and clib_mem_size seems can't return the right memory size.
Is there any way to get the memory size ?
void *my _realloc ( void * p , size_t s)
{
return p ? clib_mem_realloc ( p ,
clib_mem_size() returns the object’s capacity, which will be >= number of bytes
requested...
From: vpp-dev@lists.fd.io On Behalf Of
jiangxiaom...@outlook.com
Sent: Thursday, August 27, 2020 11:26 PM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] clib_mem_size return wrong mem size
Hi, expe
Hi, experts:
I find clib_mem_size(...) cann't return the mem size alloc by
clib_mem_alloc(...). I alloc 32 bytes memory, but clib_mem_size return 44
length as following snippet:
>
> u32 len, real_len;
> void* p;
>
> len = 32;
> p = clib_mem_alloc(len);
> real_len = clib_mem_size(p);
>
>
