On Mon, 2007-08-06 at 21:31 +0200, Kurt Roeckx wrote: > On Mon, Aug 06, 2007 at 04:07:51PM +0100, Sam Clegg wrote: > > Looks to me like this is an opaque data type. Its only ever referenced > > as a pointer type so the user of the API never needs to know what the > > layout of the type really is. > > So just add a "struct id3_file;" at the top of the file somewhere.
The should be no need for this even.
You can use pointers to structs without declaring them ahead of time.
$ cat > main.cpp
struct i3d_file* bar()
{
return 0;
}
int main()
{
struct i3d_file* a = bar();
return 0;
}
$ make main
g++ main.cpp -o main
$
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