On Thu, Oct 16, 2008 at 7:28 AM, Mauricio [EMAIL PROTECTED] wrote:
Hi,
Some functions in C changes data using pointers,
like this example:
void change_int (int *n)
{
*n ++;
}
What is the proper way to handle that? I
guess I should wrap it like this:
foreign ccall change_int
Hi,
Some functions in C changes data using pointers,
like this example:
void change_int (int *n)
{
*n ++;
}
What is the proper way to handle that? I
guess I should wrap it like this:
foreign ccall change_int change_int
:: Ptr CInt - IO ()
Can I use that on a CInt in Haskell code?
Like
