[Ninux-Wireless] problem with big integer on openwrt

[Gioacchino Mazzurco]

Hey all I have a big problem with openwrt!

In a bash shell if i write this command
printf "%d\n" "`echo "255.255.255.255" | awk -F\. '{printf "%d",
($4)+($3*256)+($2*256*256)+($1*256*256*256)}'`"
i obtain
2147483647
that is wrong!

If i put the same command in my gentoo bash shell i obtain  4294967295 that
is the good value how to fix this ?
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