Re: [lwip-users] Dying listener sockets - Email found in subject

[Tamas Somogyi]

Yes, I use VS2005 on Windows. See compiler output attached (131
warnings, line numbers can differ in 2-3 files because I checked out the
code on Monday morning and inserted some test code in my version).

On target platform, I use Texas Instrument's Code Composer Studio 3 (CGS
6.0.21). There're only two problems:
- 3 warnings in sntp.c when compiling with #define SNTP_SOCKET 1
"sntp.c", line 270: warning: variable "sntp_pcb" was declared but never
referenced
"sntp.c", line 272: warning: variable "sntp_server_addresses" was
declared but never referenced
"sntp.c", line 284: warning: variable "sntp_retry_timeout" was declared
but never referenced

- 178 warnings in mib2.c, all the same due to (struct mib_node*
const)&tcp_scalar casts, a few of them:
"mib2.c", line 134: warning: type qualifier is meaningless on cast type
"mib2.c", line 134: warning: type qualifier is meaningless on cast type
"mib2.c", line 135: warning: type qualifier is meaningless on cast type
"mib2.c", line 135: warning: type qualifier is meaningless on cast type
"mib2.c", line 136: warning: type qualifier is meaningless on cast type
"mib2.c", line 136: warning: type qualifier is meaningless on cast type
...

Tamas

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Sent: 09 February 2010 15:51
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Subject: Re: [lwip-users] Dying listener sockets - Email found in
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Tamas Somogyi wrote:
> PS: when compiling CVS head, I can see many warnings related to
conversion from int to u16_t
>    
Really? Which platform or compiler are you using? I do get these 
warnings for all the "+=" and "-=" under VS2005, but not under VS2008. 
However, I hoped to have fixed all other warnings regarding missing
casts.

Simon


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lwip_vs2005.txt
Description: lwip_vs2005.txt