Pavol Droba wrote:
Hi,
I have a problem with iterator_facade usage. Error is reported by Comeau and MIPSPro compilers:
An error output can be found in regression tables:
The compiler is reporting, that iterator_core_access cannot access the private equal() function, althought it has been marked as friend.
IIUC the compiler is right. The friend declaration in boost::algorithm::find_iterator declares boost::algorithm::iterator_core_access as friend. Not boost::iterator_core_access. IIUC there is no name lookup on unqualified names in friend class declarations. See core issue 138 for further information. Changing the friend declaration to friend class ::boost::iterator_core_access should fix the problem. Thomas -- Thomas Witt witt@acm.org