summaryrefslogtreecommitdiff
path: root/boost/archive/text_oarchive.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/archive/text_oarchive.hpp')
-rw-r--r--boost/archive/text_oarchive.hpp22
1 files changed, 16 insertions, 6 deletions
diff --git a/boost/archive/text_oarchive.hpp b/boost/archive/text_oarchive.hpp
index 2100d539ef..9fd63a9b97 100644
--- a/boost/archive/text_oarchive.hpp
+++ b/boost/archive/text_oarchive.hpp
@@ -2,7 +2,7 @@
#define BOOST_ARCHIVE_TEXT_OARCHIVE_HPP
// MS compatible compilers support #pragma once
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+#if defined(_MSC_VER)
# pragma once
#endif
@@ -42,6 +42,10 @@ namespace std{
namespace boost {
namespace archive {
+namespace detail {
+ template<class Archive> class interface_oarchive;
+} // namespace detail
+
template<class Archive>
class text_oarchive_impl :
/* protected ? */ public basic_text_oprimitive<std::ostream>,
@@ -50,10 +54,18 @@ class text_oarchive_impl :
#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
public:
#else
- friend class detail::interface_oarchive<Archive>;
- friend class basic_text_oarchive<Archive>;
- friend class save_access;
protected:
+ #if BOOST_WORKAROUND(BOOST_MSVC, < 1500)
+ // for some inexplicable reason insertion of "class" generates compile erro
+ // on msvc 7.1
+ friend detail::interface_oarchive<Archive>;
+ friend basic_text_oarchive<Archive>;
+ friend save_access;
+ #else
+ friend class detail::interface_oarchive<Archive>;
+ friend class basic_text_oarchive<Archive>;
+ friend class save_access;
+ #endif
#endif
template<class T>
void save(const T & t){
@@ -102,8 +114,6 @@ public:
~text_oarchive(){}
};
-typedef text_oarchive naked_text_oarchive;
-
} // namespace archive
} // namespace boost