(( meatspace ))

however, this does work:

#include <iostream>

template<int size>
struct ptrsize
{
};

template<> struct ptrsize<4>
{
        typedef int int_t;
        typedef unsigned int uint_t;
};

template<> struct ptrsize<8>
{
        typedef long long int_t;
        typedef unsigned long long uint_t;
};

typedef ptrsize<sizeof(void*)>::int_t ptrint_t;
typedef ptrsize<sizeof(void*)>::uint_t ptruint_t;

int main(int ac, char **av)
{
        ptrint_t i = 5;
        std::cout << i << ", " << sizeof(i) << std::endl;
        return 0;
}

Phil Wilson and Hugh Winkler discuss the pitfalls and potential solutions to using someone else’s 269 feed personal aggregator in their subscription list.

If you look carefully, you’ll notice they mentioned this last week. That’s because when I hit Phil’s post in greader, I had 651 unread messages in PI…. down from “1000+” last friday

Dannyman sez:

# octects
oct1=`echo $subnet | awk -F . ‘{print $1}’`
oct2=`echo $subnet | awk -F . ‘{print $2}’`
oct3=`echo $subnet | awk -F . ‘{print $3}’`
oct4=`echo $subnet | awk -F . ‘{print $4}’`

Later, when reviewing my script, Anonymous Coward offered this little gem:

$ set `echo 10.20.30.40 | tr ‘.’ ‘ ‘`

Ok, that’s a reduction from 12 forks and 8 execs to 3 forks and 2 execs.

but you can do it with zero:

IFS=. set 10.20.30.40