support for data members

[SVN r13309]

test/Jamfile

@@ -58,6 +58,7 @@ bpl-test callbacks ;
 bpl-test virtual_functions ;
 bpl-test back_reference ;
 bpl-test implicit ;
+bpl-test data_members ;
 
 # --- unit tests of library components ---
 unit-test indirect_traits_test

test/data_members.py

@@ -0,0 +1,29 @@
+'''
+>>> from data_members_ext import *
+>>> x = X(42)
+>>> x.x
+42
+>>> try: x.x = 77
+>>> except AttributeError: pass
+>>> else: print 'no error'
+
+>>> y = Y(69)
+>>> y.x
+69
+>>> y.x = 77
+>>> y.x
+77
+'''
+
+def run(args = None):
+    import sys
+    import doctest
+
+    if args is not None:
+        sys.argv = args
+    return doctest.testmod(sys.modules.get(__name__))
+    
+if __name__ == '__main__':
+    print "running..."
+    import sys
+    sys.exit(run()[0])

test/test_class.hpp

@@ -18,12 +18,13 @@ struct test_class
     int value() const { assert(magic == 7654321 + n); return x; }
     operator int() const { return x; }
     static int count() { return counter; }
- private:
-    void operator=(test_class const&);
- private:
+
     int x;
     long magic;
     static int counter;
+    
+ private:
+    void operator=(test_class const&);
 };
 
 template <int n>