inet_ntoa and segmentation fault

[Oron Peled]

On 15.07.2009 Shachar Shemesh wrote:
> The problem:
> The following code segfaults:
>     printf("%s\n", inet_ntoa(addr) );
> 
> The cause: Failing to include the relevant header file.
> 
> The solution: Add:
> #include <arpa/inet.h>

Easier to catch during compile time: CFLAGS='-Wall -Werror'
This would fail the build because of missing prototypes.

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