Re: [Boost-users] BOOST_STATIC_ASSERT with boost::array.static_size

12 Jul 2013


      2013/7/11 Anton Daneyko 
...
Dear boost users, could someone tell me why this short program does not
compile?
#include 
#include 
int main(int argc, const char *argv[])
{
  boost::array a1 = {{1, 1, 1}};
  BOOST_STATIC_ASSERT(a1.static_size == 3);
  return 0;
}
You must write BOOST_STATIC_ASSERT(boost::array::static_size == 3);
Here is a fixed version:

#include 
#include 

int main(int argc, const char *argv[])
{
  typedef boost::array array_t;
  array_t a1 = {{1, 1, 1}};
  BOOST_STATIC_ASSERT(array_t::static_size == 3);
  return 0;
}


-- 
Best regards,
Antony Polukhin