Boost logo

Boost :

From: John Britton (johnb_at_[hidden])
Date: 2000-10-05 16:40:34

> If one takes libs/graph/examples/connected_components.cpp, and
> encloses the main() function in a namespace, the VC++ compiler fails...

This problem is driving me nuts, and I've discovered it to be more insidious
than simply having, or not having, a namespace. If one simply edits a
pristine libs/graph/examples/connected_components.cpp and changes
  int num = connected_components(G, &c[0], get(vertex_color, G),
dfs_visitor<>() );
  int num = connected_components(G, &c[0] );
the same VC++ error "C1001: INTERNAL COMPILER ERROR" is reported.

When examining the code, I was wondering why the first version of
connected_components() was used, instead of the second one above, which if I
understand things correctly, should be equivalent. Was it to avoid this VC++

Not having fun today, JohnB

Boost list run by bdawes at, gregod at, cpdaniel at, john at