e80224b1ad
Commands used: svn merge https://svn.boost.org/svn/boost/branches/release/boost/python https://svn.boost.org/svn/boost/trunk/boost/python /net/chevy/raid1/rwgk/boost_release/merge_attempt/boost/boost/python svn merge https://svn.boost.org/svn/boost/branches/release/libs/python https://svn.boost.org/svn/boost/trunk/libs/python /net/chevy/raid1/rwgk/boost_release/merge_attempt/boost/libs/python svn, version 1.6.4 (r38063) compiled Aug 17 2009, 13:31:03 [SVN r55629]
393 lines
8.9 KiB
C++
393 lines
8.9 KiB
C++
// Copyright David Abrahams 2002.
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/python/module.hpp>
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#include <boost/python/def.hpp>
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#include <boost/python/object.hpp>
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#include <boost/python/class.hpp>
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using namespace boost::python;
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class NotCopyable
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{
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} not_copyable;
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object ref_to_noncopyable()
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{
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return object(boost::ref(not_copyable));
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}
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object call_object_3(object f)
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{
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return f(3);
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}
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object message()
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{
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return object("hello, world!");
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}
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object number()
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{
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return object(42);
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}
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object obj_getattr(object x, char const* name)
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{
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return x.attr(name);
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}
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object obj_objgetattr(object x, object const& name)
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{
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return x.attr(name);
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}
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object obj_const_getattr(object const& x, char const* name)
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{
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return x.attr(name);
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}
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object obj_const_objgetattr(object const& x, object const& name)
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{
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return x.attr(name);
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}
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void obj_setattr(object x, char const* name, object value)
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{
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x.attr(name) = value;
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}
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void obj_objsetattr(object x, object const& name, object value)
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{
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x.attr(name) = value;
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}
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void obj_setattr42(object x, char const* name)
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{
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x.attr(name) = 42;
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}
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void obj_objsetattr42(object x, object const& name)
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{
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x.attr(name) = 42;
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}
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void obj_moveattr(object& x, char const* src, char const* dst)
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{
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x.attr(dst) = x.attr(src);
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}
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void obj_objmoveattr(object& x, object const& src, object const& dst)
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{
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x.attr(dst) = x.attr(src);
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}
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void obj_delattr(object x, char const* name)
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{
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x.attr(name).del();
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}
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void obj_objdelattr(object x, object const& name)
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{
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x.attr(name).del();
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}
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object obj_getitem(object x, object key)
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{
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return x[key];
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}
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object obj_getitem3(object x)
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{
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return x[3];
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}
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object obj_const_getitem(object const& x, object key)
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{
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return x[key];
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}
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void obj_setitem(object x, object key, object value)
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{
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x[key] = value;
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}
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void obj_setitem42(object x, object key)
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{
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x[key] = 42;
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}
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void obj_moveitem(object& x, object src, object dst)
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{
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x[dst] = x[src];
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}
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void obj_moveitem2(object const& x_src, object k_src, object& x_dst, object k_dst)
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{
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x_dst[k_dst] = x_src[k_src];
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}
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bool test(object y)
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{
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return y;
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}
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bool test_not(object y)
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{
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return !y;
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}
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bool test_attr(object y, char* name)
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{
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return y.attr(name);
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}
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bool test_objattr(object y, object& name)
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{
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return y.attr(name);
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}
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bool test_not_attr(object y, char* name)
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{
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return !y.attr(name);
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}
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bool test_not_objattr(object y, object& name)
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{
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return !y.attr(name);
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}
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bool test_item(object y, object key)
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{
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return y[key];
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}
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bool test_not_item(object y, object key)
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{
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return !y[key];
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}
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bool check_string_slice()
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{
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object s("hello, world");
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if (s.slice(_,-3) != "hello, wo")
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return false;
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if (s.slice(-3,_) != "rld")
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return false;
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if (s.slice(_,_) != s)
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return false;
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if (", " != s.slice(5,7))
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return false;
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return s.slice(2,-1).slice(1,-1) == "lo, wor";
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}
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object test_call(object c, object args, object kwds)
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{
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return c(*args, **kwds);
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}
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bool check_binary_operators()
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{
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int y;
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object x(3);
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#define TEST_BINARY(op) \
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for (y = 1; y < 6; ++y) \
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{ \
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if ((x op y) != (3 op y)) \
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return false; \
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} \
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for (y = 1; y < 6; ++y) \
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{ \
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if ((y op x) != (y op 3)) \
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return false; \
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} \
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for (y = 1; y < 6; ++y) \
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{ \
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object oy(y); \
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if ((oy op x) != (oy op 3)) \
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return false; \
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}
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TEST_BINARY(>)
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TEST_BINARY(>=)
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TEST_BINARY(<)
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TEST_BINARY(<=)
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TEST_BINARY(==)
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TEST_BINARY(!=)
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TEST_BINARY(+)
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TEST_BINARY(-)
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TEST_BINARY(*)
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TEST_BINARY(/)
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TEST_BINARY(%)
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TEST_BINARY(<<)
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TEST_BINARY(>>)
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TEST_BINARY(&)
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TEST_BINARY(^)
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TEST_BINARY(|)
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return true;
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}
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bool check_inplace(object l, object o)
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{
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int y;
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#define TEST_INPLACE(op) \
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for (y = 1; y < 6; ++y) \
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{ \
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object x(666); \
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x op##= y; \
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if (x != (666 op y)) \
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return false; \
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} \
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for (y = 1; y < 6; ++y) \
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{ \
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object x(666); \
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x op##= object(y); \
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if (!(x == (666 op y))) \
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return false; \
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}
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TEST_INPLACE(+)
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TEST_INPLACE(-)
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TEST_INPLACE(*)
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TEST_INPLACE(/)
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TEST_INPLACE(%)
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TEST_INPLACE(<<)
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TEST_INPLACE(>>)
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TEST_INPLACE(&)
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TEST_INPLACE(^)
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TEST_INPLACE(|)
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l += l;
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for (y = 0; y < 6; ++y)
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{
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if (l[y] != y % 3)
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return false;
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}
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#define TEST_ITEM_INPLACE(index, op, n, r1, r2) \
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l[index] op##= n; \
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if (l[index] != r1) \
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return false; \
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l[index] op##= object(n); \
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if (!(l[index] == r2)) \
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return false;
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TEST_ITEM_INPLACE(0,+,7,7,14)
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TEST_ITEM_INPLACE(1,-,2,-1,-3)
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TEST_ITEM_INPLACE(2,*,3,6,18)
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TEST_ITEM_INPLACE(2,/,2,9,4)
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TEST_ITEM_INPLACE(0,%,4,2,2)
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l[0] += 1;
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TEST_ITEM_INPLACE(0,<<,2,12,48)
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TEST_ITEM_INPLACE(0,>>,1,24,12)
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l[4] = 15;
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TEST_ITEM_INPLACE(4,&,(16+4+1),5,5)
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TEST_ITEM_INPLACE(0,^,1,13,12)
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TEST_ITEM_INPLACE(0,|,1,13,13)
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o.attr("x0") = 0;
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o.attr("x1") = 1;
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o.attr("x2") = 2;
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o.attr("x3") = 0;
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o.attr("x4") = 1;
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#define TEST_ATTR_INPLACE(index, op, n, r1, r2) \
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o.attr("x" #index) op##= n; \
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if (o.attr("x" #index) != r1) \
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return false; \
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o.attr("x" #index) op##= object(n); \
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if (o.attr("x" #index) != r2) \
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return false;
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TEST_ATTR_INPLACE(0,+,7,7,14)
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TEST_ATTR_INPLACE(1,-,2,-1,-3)
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TEST_ATTR_INPLACE(2,*,3,6,18)
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TEST_ATTR_INPLACE(2,/,2,9,4)
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TEST_ATTR_INPLACE(0,%,4,2,2)
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o.attr("x0") += 1;
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TEST_ATTR_INPLACE(0,<<,2,12,48)
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TEST_ATTR_INPLACE(0,>>,1,24,12)
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o.attr("x4") = 15;
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TEST_ATTR_INPLACE(4,&,(16+4+1),5,5)
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TEST_ATTR_INPLACE(0,^,1,13,12)
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TEST_ATTR_INPLACE(0,|,1,13,13)
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if (l[0] != o.attr("x0"))
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return false;
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if (l[1] != o.attr("x1"))
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return false;
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if (l[2] != o.attr("x2"))
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return false;
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if (l[3] != o.attr("x3"))
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return false;
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if (l[4] != o.attr("x4"))
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return false;
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// set item 5 to be a list, by calling l.__class__
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l[5] = l.attr("__class__")();
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// append an element
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l[5].attr("append")(2);
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// Check its value
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if (l[5][0] != 2)
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return false;
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return true;
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}
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BOOST_PYTHON_MODULE(object_ext)
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{
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class_<NotCopyable, boost::noncopyable>("NotCopyable", no_init);
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def("ref_to_noncopyable", ref_to_noncopyable);
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def("call_object_3", call_object_3);
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def("message", message);
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def("number", number);
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def("obj_getattr", obj_getattr);
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def("obj_objgetattr", obj_objgetattr);
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def("obj_const_getattr", obj_const_getattr);
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def("obj_const_objgetattr", obj_const_objgetattr);
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def("obj_setattr", obj_setattr);
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def("obj_objsetattr", obj_objsetattr);
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def("obj_setattr42", obj_setattr42);
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def("obj_objsetattr42", obj_objsetattr42);
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def("obj_moveattr", obj_moveattr);
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def("obj_objmoveattr", obj_objmoveattr);
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def("obj_delattr", obj_delattr);
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def("obj_objdelattr", obj_objdelattr);
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def("obj_getitem", obj_getitem);
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def("obj_getitem3", obj_getitem);
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def("obj_const_getitem", obj_const_getitem);
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def("obj_setitem", obj_setitem);
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def("obj_setitem42", obj_setitem42);
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def("obj_moveitem", obj_moveitem);
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def("obj_moveitem2", obj_moveitem2);
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def("test", test);
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def("test_not", test_not);
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def("test_attr", test_attr);
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def("test_objattr", test_objattr);
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def("test_not_attr", test_not_attr);
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def("test_not_objattr", test_not_objattr);
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def("test_item", test_item);
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def("test_not_item", test_not_item);
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def("test_call", test_call);
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def("check_binary_operators", check_binary_operators);
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def("check_inplace", check_inplace);
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def("check_string_slice", check_string_slice);
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;
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}
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#include "module_tail.cpp"
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