From 96f572b19ba3de7004b4cbf2af9c5a9414d97bcb Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@pdimov.com>
Date: Wed, 1 Oct 2003 11:12:15 +0000
Subject: [PATCH] Switched unspecified_bool_type to data member pointer.

[SVN r20238]
---
 include/boost/intrusive_ptr.hpp | 4 ++--
 include/boost/scoped_array.hpp  | 4 ++--
 include/boost/scoped_ptr.hpp    | 4 ++--
 include/boost/shared_array.hpp  | 4 ++--
 include/boost/shared_ptr.hpp    | 4 ++--
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/boost/intrusive_ptr.hpp b/include/boost/intrusive_ptr.hpp
index 06e43fb..b612864 100644
--- a/include/boost/intrusive_ptr.hpp
+++ b/include/boost/intrusive_ptr.hpp
@@ -130,11 +130,11 @@ public:
 
 #else
 
-    typedef T * (intrusive_ptr::*unspecified_bool_type) () const;
+    typedef T * this_type::*unspecified_bool_type;
 
     operator unspecified_bool_type () const
     {
-        return p_ == 0? 0: &intrusive_ptr::get;
+        return p_ == 0? 0: &this_type::p_;
     }
 
 #endif
diff --git a/include/boost/scoped_array.hpp b/include/boost/scoped_array.hpp
index 1930f20..08155e9 100644
--- a/include/boost/scoped_array.hpp
+++ b/include/boost/scoped_array.hpp
@@ -95,11 +95,11 @@ public:
 
 #else
 
-    typedef T * (this_type::*unspecified_bool_type)() const;
+    typedef T * this_type::*unspecified_bool_type;
 
     operator unspecified_bool_type() const // never throws
     {
-        return ptr == 0? 0: &this_type::get;
+        return ptr == 0? 0: &this_type::ptr;
     }
 
 #endif
diff --git a/include/boost/scoped_ptr.hpp b/include/boost/scoped_ptr.hpp
index 429d295..da4aeef 100644
--- a/include/boost/scoped_ptr.hpp
+++ b/include/boost/scoped_ptr.hpp
@@ -112,11 +112,11 @@ public:
 
 #else
 
-    typedef T * (this_type::*unspecified_bool_type)() const;
+    typedef T * this_type::*unspecified_bool_type;
 
     operator unspecified_bool_type() const // never throws
     {
-        return ptr == 0? 0: &this_type::get;
+        return ptr == 0? 0: &this_type::ptr;
     }
 
 #endif
diff --git a/include/boost/shared_array.hpp b/include/boost/shared_array.hpp
index 2009efd..b380879 100644
--- a/include/boost/shared_array.hpp
+++ b/include/boost/shared_array.hpp
@@ -104,11 +104,11 @@ public:
 
 #else
 
-    typedef T * (this_type::*unspecified_bool_type)() const;
+    typedef T * this_type::*unspecified_bool_type;
 
     operator unspecified_bool_type() const // never throws
     {
-        return px == 0? 0: &this_type::get;
+        return px == 0? 0: &this_type::px;
     }
 
 #endif
diff --git a/include/boost/shared_ptr.hpp b/include/boost/shared_ptr.hpp
index 8720a2c..f7d80ae 100644
--- a/include/boost/shared_ptr.hpp
+++ b/include/boost/shared_ptr.hpp
@@ -271,11 +271,11 @@ public:
 
 #else
 
-    typedef T * (this_type::*unspecified_bool_type)() const;
+    typedef T * this_type::*unspecified_bool_type;
 
     operator unspecified_bool_type() const // never throws
     {
-        return px == 0? 0: &this_type::get;
+        return px == 0? 0: &this_type::px;
     }
 
 #endif