1 files changed, 175 insertions, 0 deletions
diff --git a/src/boost/libs/python/test/operators.cpp b/src/boost/libs/python/test/operators.cpp
new file mode 100644
index 000000000..c58f2b005
--- /dev/null
+++ b/src/boost/libs/python/test/operators.cpp
@@ -0,0 +1,175 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#include <boost/python/operators.hpp>
+#include <boost/python/class.hpp>
+#include <boost/python/module.hpp>
+#include <boost/python/def.hpp>
+#include "test_class.hpp"
+#include <boost/python/module.hpp>
+#include <boost/python/class.hpp>
+#include <boost/python/operators.hpp>
+#include <boost/operators.hpp>
+//#include <boost/python/str.hpp>
+// Just use math.h here; trying to use std::pow() causes too much
+// trouble for non-conforming compilers and libraries.
+#include <math.h>
+
+#if __GNUC__ != 2
+# include <ostream>
+#else
+# include <ostream.h>
+#endif
+
+using namespace boost::python;
+
+
+using namespace boost::python;
+
+struct X : test_class<>
+{
+    typedef test_class<> base_t;
+    
+    X(int x) : base_t(x) {}
+    X const operator+(X const& r) const { return X(value() + r.value()); }
+    
+//    typedef int (X::*safe_bool)() const;
+//    operator safe_bool() const { return value() != 0 ? &X::value : 0; }
+};
+
+X operator-(X const& l, X const& r) { return X(l.value() - r.value()); }
+X operator-(int l, X const& r) { return X(l - r.value()); }
+X operator-(X const& l, int r) { return X(l.value() - r); }
+
+X operator-(X const& x) { return X(-x.value()); }
+
+X& operator-=(X& l, X const& r) { l.set(l.value() - r.value()); return l; }
+
+bool operator<(X const& x, X const& y) { return x.value() < y.value(); }
+bool operator<(X const& x, int y) { return x.value() < y; }
+bool operator<(int x, X const& y) { return x < y.value(); }
+
+X abs(X x) { return X(x.value() < 0 ? -x.value() : x.value()); }
+
+X pow(X x, int y)
+{
+    return X(int(pow(double(x.value()), double(y))));
+}
+
+X pow(X x, X y)
+{
+    return X(int(pow(double(x.value()), double(y.value()))));
+}
+
+int pow(int x, X y)
+{
+    return int(pow(double(x), double(y.value())));
+}
+
+std::ostream& operator<<(std::ostream& s, X const& x)
+{
+    return s << x.value();
+}
+
+struct number
+  : boost::integer_arithmetic<number>
+{
+    explicit number(long x_) : x(x_) {}
+    operator long() const { return x; }
+
+    template <class T>
+    number& operator+=(T const& rhs)
+    { x += rhs; return *this; }
+
+    template <class T>
+    number& operator-=(T const& rhs)
+    { x -= rhs; return *this; }
+    
+    template <class T>
+    number& operator*=(T const& rhs)
+    { x *= rhs; return *this; }
+    
+    template <class T>
+    number& operator/=(T const& rhs)
+    { x /= rhs; return *this; }
+    
+    template <class T>
+    number& operator%=(T const& rhs)
+    { x %= rhs; return *this; }
+
+   long x;
+};
+
+BOOST_PYTHON_MODULE(operators_ext)
+{
+    class_<X>("X", init<int>())
+        .def("value", &X::value)
+        .def(self + self)
+        .def(self - self)
+        .def(self - int())
+        .def(other<int>() - self)
+        .def(-self)
+        .def(self < other<int>())
+        .def(self < self)
+        .def(1 < self)
+        .def(self -= self)
+
+        .def(abs(self))
+        .def(str(self))
+            
+        .def(pow(self,self))
+        .def(pow(self,int()))
+        .def(pow(int(),self))
+        .def(
+            !self
+            // "not self" is legal here but causes friction on a few
+            // nonconforming compilers; it's cute because it looks
+            // like python, but doing it here doesn't prove much and
+            // just causes tests to fail or complicated workarounds to
+            // be enacted.
+        )
+        ;
+
+    class_<number>("number", init<long>())
+      // interoperate with self
+      .def(self += self)
+      .def(self + self)
+      .def(self -= self)
+      .def(self - self)
+      .def(self *= self)
+      .def(self * self)
+      .def(self /= self)
+      .def(self / self)
+      .def(self %= self)
+      .def(self % self)
+
+      // Convert to Python int
+      .def(int_(self))
+
+      // interoperate with long
+      .def(self += long())
+      .def(self + long())
+      .def(long() + self)
+      .def(self -= long())
+      .def(self - long())
+      .def(long() - self)
+      .def(self *= long())
+      .def(self * long())
+      .def(long() * self)
+      .def(self /= long())
+      .def(self / long())
+      .def(long() / self)
+      .def(self %= long())
+      .def(self % long())
+      .def(long() % self)
+      ;
+   
+    class_<test_class<1> >("Z", init<int>())
+        .def(int_(self))
+        .def(float_(self))
+        .def(complex_(self))
+        ;
+}
+
+#include "module_tail.cpp"