5 Jan
2005
5 Jan
'05
5:55 p.m.
On Jan 5, 2005, at 11:12 AM, Kevin Lee wrote:
should the following code return: true or false?
boost::is_function<int (*)(int)>::value
if the result is false, why? I don't understand it. if the result is true, the code of boost_1_32_0/libs/type_traits/test/is_function_test.cpp line 42 expect it to be false.
could someone help me with this?
int (*)(int) is a pointer, not a function. boost::is_pointer<int (*)(int)>::value should be true. Also is_function<int (int)>::value should be true. And is_function<:remove_pointer<int (*)(int)>::type>::value should also be true. -Howard