On Tuesday, 3 July 2012 at 02:34:04 UTC, Dustin wrote:
Hello,
I'm trying to follow along with a C++ tutorial and translate it
to D but I don't know C/C++ well enough to understand this
#Define statement:
#define ARRAY_COUNT( array ) (sizeof( array ) / (sizeof(
array[0] ) * (sizeof( array ) != sizeof(void*) || sizeof(
array[0] ) <= sizeof(void*))))
Can anyone help me understand this and translate it to a D
function? Thanks for your time.
http://dpaste.dzfl.pl/481e26b6
It's quite simple.
Macros in C++, should be replaced with their successor -
templates.
In case of D, we haven't got macros per se, so we need to use
template.
In example above I just used template'd function.
