On 2011-07-04 16:31, Jonathan Sternberg wrote:
glut has the function:void glutInit( int* pargc, char** argv ); In order to use it. Since D has an ABI compatible with C, I should be able to write a D file with extern (C) on the glut functions. How would I wrap this function to be used with D arrays? Such as: int main(string[] args) { glutInit( /* I don't know what to do here */ ); return 0; } Thanks.
It depends on what your needs are. If your not actually using the arguments then you can pass in 0 and null, or 1 and the name of the application.
As an alternative, most platforms have an API for getting the arguments passed to an application.
Mac OS X: extern (C) char*** _NSGetEnviron(); Posix: extern (C) extern char** environ; Don't know about Windows. -- /Jacob Carlborg
