[PATCH] provide y2038 safe socket constants

[Vineet Gupta]

ping !

On 3/28/20 9:16 PM, Vineet Gupta wrote:
> These will be used by upcoming RV32 and ARC ports and any future ports
> 
> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
> ---
>  sysdeps/unix/sysv/linux/bits/socket-constants.h | 14 ++++++++++++--
>  1 file changed, 12 insertions(+), 2 deletions(-)
> 
> diff --git a/sysdeps/unix/sysv/linux/bits/socket-constants.h b/sysdeps/unix/sysv/linux/bits/socket-constants.h
> index 9dcc19cd5380..8a48ae7d0ca2 100644
> --- a/sysdeps/unix/sysv/linux/bits/socket-constants.h
> +++ b/sysdeps/unix/sysv/linux/bits/socket-constants.h
> @@ -20,6 +20,8 @@
>  # error "Never include <bits/socket-constants.h> directly; use <sys/socket.h> instead."
>  #endif
>  
> +#include <bits/timesize.h>
> +
>  #define SOL_SOCKET 1
>  #define SO_ACCEPTCONN 30
>  #define SO_BROADCAST 6
> @@ -30,9 +32,17 @@
>  #define SO_OOBINLINE 10
>  #define SO_RCVBUF 8
>  #define SO_RCVLOWAT 18
> -#define SO_RCVTIMEO 20
> +#if __TIMESIZE == 64 && __WORDSIZE == 32
> +# define SO_RCVTIMEO 66
> +#else
> +# define SO_RCVTIMEO 20
> +#endif
>  #define SO_REUSEADDR 2
>  #define SO_SNDBUF 7
>  #define SO_SNDLOWAT 19
> -#define SO_SNDTIMEO 21
> +#if __TIMESIZE == 64 && __WORDSIZE == 32
> +# define SO_SNDTIMEO 67
> +#else
> +# define SO_SNDTIMEO 21
> +#endif
>  #define SO_TYPE 3
>