Ticket #3833: boost_python_calling_conventions.patch

boost/python/signature.hpp

@@ -52 +52 @@
 //
 //      template <class RT, class T0... class TN>
 //      inline mpl::vector<RT, T0...TN>
-//      get_signature(RT(*)(T0...TN), void* = 0)
+//      get_signature(RT(BOOST_PYTHON_FN_CC *)(T0...TN), void* = 0)
 //      {
 //          return mpl::list<RT, T0...TN>();
 //      }
 //
+//    where BOOST_PYTHON_FN_CC is a calling convention keyword, can be
+//
+//        empty, for default calling convention
+//        __cdecl (if BOOST_PYTHON_ENABLE_CDECL is defined)
+//        __stdcall (if BOOST_PYTHON_ENABLE_STDCALL is defined)
+//        __fastcall (if BOOST_PYTHON_ENABLE_FASTCALL is defined)
+//
 //   And, for an appropriate assortment of cv-qualifications::
 //
 //      template <class RT, class ClassT, class T0... class TN>
 //      inline mpl::vector<RT, ClassT&, T0...TN>
-//      get_signature(RT(ClassT::*)(T0...TN) cv))
+//      get_signature(RT(BOOST_PYTHON_FN_CC ClassT::*)(T0...TN) cv))
 //      {
 //          return mpl::list<RT, ClassT&, T0...TN>();
 //      }
@@ -72 +79 @@
 //        , typename most_derived<Target, ClassT>::type&
 //        , T0...TN
 //      >
-//      get_signature(RT(ClassT::*)(T0...TN) cv), Target*)
+//      get_signature(RT(BOOST_PYTHON_FN_CC ClassT::*)(T0...TN) cv), Target*)
 //      {
 //          return mpl::list<RT, ClassT&, T0...TN>();
 //      }
@@ -87 +94 @@
 //
 //  These functions extract the return type, class (for member
 //  functions) and arguments of the input signature and stuff them in
-//  an mpl type sequence.  Note that cv-qualification is dropped from
+//  an mpl type sequence (the calling convention is dropped).
+//  Note that cv-qualification is dropped from
 //  the "hidden this" argument of member functions; that is a
 //  necessary sacrifice to ensure that an lvalue from_python converter
 //  is used.  A pointer is not used so that None will be rejected for
@@ -100 +108 @@
 //
 // @group {
 
+// 'default' calling convention
+
+#  define BOOST_PYTHON_FN_CC
+
 #  define BOOST_PP_ITERATION_PARAMS_1                                   \
     (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/signature.hpp>))
 
 #  include BOOST_PP_ITERATE()
+
+#  undef BOOST_PYTHON_FN_CC
+
+// __cdecl calling convention
+
+#  if defined(BOOST_PYTHON_ENABLE_CDECL)
+
+#   define BOOST_PYTHON_FN_CC __cdecl
+#   define BOOST_PYTHON_FN_CC_IS_CDECL
+
+#   define BOOST_PP_ITERATION_PARAMS_1                                   \
+     (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/signature.hpp>))
+
+#   include BOOST_PP_ITERATE()
+
+#   undef BOOST_PYTHON_FN_CC
+#   undef BOOST_PYTHON_FN_CC_IS_CDECL
+
+#  endif // defined(BOOST_PYTHON_ENABLE_CDECL)
+
+// __stdcall calling convention
+
+#  if defined(BOOST_PYTHON_ENABLE_STDCALL)
+
+#   define BOOST_PYTHON_FN_CC __stdcall
+
+#   define BOOST_PP_ITERATION_PARAMS_1                                   \
+     (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/signature.hpp>))
+
+#   include BOOST_PP_ITERATE()
+
+#   undef BOOST_PYTHON_FN_CC
+
+#  endif // defined(BOOST_PYTHON_ENABLE_STDCALL)
+
+// __fastcall calling convention
+
+#  if defined(BOOST_PYTHON_ENABLE_FASTCALL)
+
+#   define BOOST_PYTHON_FN_CC __fastcall
+
+#   define BOOST_PP_ITERATION_PARAMS_1                                   \
+     (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/signature.hpp>))
+
+#   include BOOST_PP_ITERATE()
+
+#   undef BOOST_PYTHON_FN_CC
+
+#  endif // defined(BOOST_PYTHON_ENABLE_FASTCALL)
+
 #  undef BOOST_PYTHON_LIST_INC
 
 // }
@@ -120 +182 @@
 
 # define N BOOST_PP_ITERATION()
 
+   // as 'get_signature(RT(*)(T0...TN), void* = 0)' is the same
+   // function as 'get_signature(RT(__cdecl *)(T0...TN), void* = 0)',
+   // we don't define it twice
+#  if !defined(BOOST_PYTHON_FN_CC_IS_CDECL)
+
 template <
     class RT BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, class T)>
 inline BOOST_PYTHON_LIST_INC(N)<
     RT BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, T)>
-get_signature(RT(*)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)), void* = 0)
+get_signature(RT(BOOST_PYTHON_FN_CC *)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)), void* = 0)
 {
     return BOOST_PYTHON_LIST_INC(N)<
             RT BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, T)
         >();
 }
 
+#  endif // !defined(BOOST_PYTHON_FN_CC_IS_CDECL)
+
 # undef N
 
 # define BOOST_PP_ITERATION_PARAMS_2 \
@@ -146 +215 @@
     class RT, class ClassT BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, class T)>
 inline BOOST_PYTHON_LIST_INC(BOOST_PP_INC(N))<
     RT, ClassT& BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, T)>
-get_signature(RT(ClassT::*)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)) Q)
+get_signature(RT(BOOST_PYTHON_FN_CC ClassT::*)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)) Q)
 {
     return BOOST_PYTHON_LIST_INC(BOOST_PP_INC(N))<
             RT, ClassT& BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, T)
@@ -165 +234 @@
     BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, T)
 >
 get_signature(
-    RT(ClassT::*)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)) Q
+    RT(BOOST_PYTHON_FN_CC ClassT::*)(BOOST_PP_ENUM_PARAMS_Z(1, N, T)) Q
   , Target*
 )
 {

libs/python/test/calling_conventions.cpp

@@ +1 @@
+//
+//  adapted from bind_stdcall_test.cpp - test for bind.hpp + __stdcall (free functions)
+//   The purpose of this simple test is to determine if a function can be
+//   called from Python with the various existing calling conventions 
+//
+//  Copyright (c) 2001 Peter Dimov and Multi Media Ltd.
+//
+// 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)
+//
+
+#if !defined(TEST_INCLUDE_RECURSION)
+
+#define TEST_INCLUDE_RECURSION
+
+//------------------------------------------------------------------------------
+// this section is the main body of the test extension module
+
+#define BOOST_PYTHON_ENABLE_CDECL
+#define BOOST_PYTHON_ENABLE_STDCALL
+#define BOOST_PYTHON_ENABLE_FASTCALL
+#include <boost/preprocessor/cat.hpp>
+#include <boost/preprocessor/stringize.hpp>
+#include <boost/python.hpp>
+using namespace boost::python;
+
+// first define test functions for every calling convention
+
+#define TEST_DECLARE_FUNCTIONS
+
+#define TESTED_CALLING_CONVENTION __cdecl
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __stdcall
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __fastcall
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#undef TEST_DECLARE_FUNCTIONS 
+
+// then create a module wrapping the defined functions for every calling convention
+
+BOOST_PYTHON_MODULE( calling_conventions_ext )
+{
+
+#define TEST_WRAP_FUNCTIONS
+
+#define TESTED_CALLING_CONVENTION __cdecl
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __stdcall
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __fastcall
+#include "calling_conventions.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#undef TEST_WRAP_FUNCTIONS
+
+}
+
+#else // !defined(TEST_INCLUDE_RECURSION)
+
+//------------------------------------------------------------------------------
+// this section defines the functions to be wrapped
+
+# if defined(TEST_DECLARE_FUNCTIONS)
+
+#  if !defined(TESTED_CALLING_CONVENTION)
+#   error "One calling convention must be defined"
+#  endif // !defined(TESTED_CALLING_CONVENTION)
+
+namespace BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION) { 
+
+  long TESTED_CALLING_CONVENTION f_0()
+  {
+      return 17041L;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_1(long a)
+  {
+      return a;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_2(long a, long b)
+  {
+      return a + 10 * b;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_3(long a, long b, long c)
+  {
+      return a + 10 * b + 100 * c;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_4(long a, long b, long c, long d)
+  {
+      return a + 10 * b + 100 * c + 1000 * d;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_5(long a, long b, long c, long d, long e)
+  {
+      return a + 10 * b + 100 * c + 1000 * d + 10000 * e;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_6(long a, long b, long c, long d, long e, long f)
+  {
+      return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_7(long a, long b, long c, long d, long e, long f, long g)
+  {
+      return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_8(long a, long b, long c, long d, long e, long f, long g, long h)
+  {
+      return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h;
+  }
+  
+  long TESTED_CALLING_CONVENTION f_9(long a, long b, long c, long d, long e, long f, long g, long h, long i)
+  {
+      return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i;
+  }
+  
+} // namespace test##TESTED_CALLING_CONVENTION
+
+# endif // defined(TEST_DECLARE_FUNCTIONS)
+
+//------------------------------------------------------------------------------
+// this section wraps the functions
+
+# if defined(TEST_WRAP_FUNCTIONS)
+
+#  if !defined(TESTED_CALLING_CONVENTION)
+#   error "One calling convention must be defined"
+#  endif // !defined(TESTED_CALLING_CONVENTION)
+
+    def("f_0" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_0);
+    def("f_1" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_1);
+    def("f_2" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_2);
+    def("f_3" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_3);
+    def("f_4" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_4);
+    def("f_5" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_5);
+    def("f_6" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_6);
+    def("f_7" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_7);
+    def("f_8" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_8);
+    def("f_9" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION), &BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::f_9);
+
+# endif // defined(TEST_WRAP_FUNCTIONS)
+
+#endif // !defined(TEST_INCLUDE_RECURSION)

libs/python/test/calling_conventions_mf.cpp

@@ +1 @@
+//
+//  adapted from bind_stdcall_mf_test.cpp - test for bind.hpp + __stdcall (free functions)
+//   The purpose of this simple test is to determine if a function can be
+//   called from Python with the various existing calling conventions 
+//
+//  Copyright (c) 2001 Peter Dimov and Multi Media Ltd.
+//
+// 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)
+//
+
+#if !defined(TEST_INCLUDE_RECURSION)
+
+#define TEST_INCLUDE_RECURSION
+
+//------------------------------------------------------------------------------
+// this section is the main body of the test extension module
+
+#define BOOST_PYTHON_ENABLE_CDECL
+#define BOOST_PYTHON_ENABLE_STDCALL
+#define BOOST_PYTHON_ENABLE_FASTCALL
+#include <boost/preprocessor/cat.hpp>
+#include <boost/preprocessor/stringize.hpp>
+#include <boost/python.hpp>
+using namespace boost::python;
+
+// first define test functions for every calling convention
+
+#define TEST_DECLARE_FUNCTIONS
+
+#define TESTED_CALLING_CONVENTION __cdecl
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __stdcall
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __fastcall
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#undef TEST_DECLARE_FUNCTIONS 
+
+// then create a module wrapping the defined functions for every calling convention
+
+BOOST_PYTHON_MODULE( calling_conventions_mf_ext )
+{
+
+#define TEST_WRAP_FUNCTIONS
+
+#define TESTED_CALLING_CONVENTION __cdecl
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __stdcall
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#define TESTED_CALLING_CONVENTION __fastcall
+#include "calling_conventions_mf.cpp"
+#undef TESTED_CALLING_CONVENTION
+
+#undef TEST_WRAP_FUNCTIONS
+
+}
+
+#else // !defined(TEST_INCLUDE_RECURSION)
+
+//------------------------------------------------------------------------------
+// this section defines the functions to be wrapped
+
+# if defined(TEST_DECLARE_FUNCTIONS)
+
+#  if !defined(TESTED_CALLING_CONVENTION)
+#   error "One calling convention must be defined"
+#  endif // !defined(TESTED_CALLING_CONVENTION)
+
+namespace BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION) { 
+
+struct X
+{
+    mutable unsigned int hash;
+
+    X(): hash(0) {}
+
+    void TESTED_CALLING_CONVENTION f0() { f1(17); }
+    void TESTED_CALLING_CONVENTION g0() const { g1(17); }
+
+    void TESTED_CALLING_CONVENTION f1(int a1) { hash = (hash * 17041 + a1) % 32768; }
+    void TESTED_CALLING_CONVENTION g1(int a1) const { hash = (hash * 17041 + a1 * 2) % 32768; }
+
+    void TESTED_CALLING_CONVENTION f2(int a1, int a2) { f1(a1); f1(a2); }
+    void TESTED_CALLING_CONVENTION g2(int a1, int a2) const { g1(a1); g1(a2); }
+
+    void TESTED_CALLING_CONVENTION f3(int a1, int a2, int a3) { f2(a1, a2); f1(a3); }
+    void TESTED_CALLING_CONVENTION g3(int a1, int a2, int a3) const { g2(a1, a2); g1(a3); }
+
+    void TESTED_CALLING_CONVENTION f4(int a1, int a2, int a3, int a4) { f3(a1, a2, a3); f1(a4); }
+    void TESTED_CALLING_CONVENTION g4(int a1, int a2, int a3, int a4) const { g3(a1, a2, a3); g1(a4); }
+
+    void TESTED_CALLING_CONVENTION f5(int a1, int a2, int a3, int a4, int a5) { f4(a1, a2, a3, a4); f1(a5); }
+    void TESTED_CALLING_CONVENTION g5(int a1, int a2, int a3, int a4, int a5) const { g4(a1, a2, a3, a4); g1(a5); }
+
+    void TESTED_CALLING_CONVENTION f6(int a1, int a2, int a3, int a4, int a5, int a6) { f5(a1, a2, a3, a4, a5); f1(a6); }
+    void TESTED_CALLING_CONVENTION g6(int a1, int a2, int a3, int a4, int a5, int a6) const { g5(a1, a2, a3, a4, a5); g1(a6); }
+
+    void TESTED_CALLING_CONVENTION f7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) { f6(a1, a2, a3, a4, a5, a6); f1(a7); }
+    void TESTED_CALLING_CONVENTION g7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) const { g6(a1, a2, a3, a4, a5, a6); g1(a7); }
+
+    void TESTED_CALLING_CONVENTION f8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) { f7(a1, a2, a3, a4, a5, a6, a7); f1(a8); }
+    void TESTED_CALLING_CONVENTION g8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) const { g7(a1, a2, a3, a4, a5, a6, a7); g1(a8); }
+};
+
+} // namespace BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)
+
+# endif // defined(TEST_DECLARE_FUNCTIONS)
+
+//------------------------------------------------------------------------------
+// this section wraps the functions
+
+# if defined(TEST_WRAP_FUNCTIONS)
+
+#  if !defined(TESTED_CALLING_CONVENTION)
+#   error "One calling convention must be defined"
+#  endif // !defined(TESTED_CALLING_CONVENTION)
+
+{
+  
+  typedef BOOST_PP_CAT(test, TESTED_CALLING_CONVENTION)::X X;
+
+  class_<X>("X" BOOST_PP_STRINGIZE(TESTED_CALLING_CONVENTION))
+    .def("f0", &X::f0)
+    .def("g0", &X::g0)
+    .def("f1", &X::f1)
+    .def("g1", &X::g1)
+    .def("f2", &X::f2)
+    .def("g2", &X::g2)
+    .def("f3", &X::f3)
+    .def("g3", &X::g3)
+    .def("f4", &X::f4)
+    .def("g4", &X::g4)
+    .def("f5", &X::f5)
+    .def("g5", &X::g5)
+    .def("f6", &X::f6)
+    .def("g6", &X::g6)
+    .def("f7", &X::f7)
+    .def("g7", &X::g7)
+    .def("f8", &X::f8)
+    .def("g8", &X::g8)
+    .def_readonly("hash", &X::hash)
+    ;
+
+}
+
+# endif // defined(TEST_WRAP_FUNCTIONS)
+
+#endif // !defined(TEST_INCLUDE_RECURSION)

libs/python/test/calling_conventions_mf.py

@@ +1 @@
+# Copyright Nicolas Lelong,  2010. 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)
+"""
+>>> from calling_conventions_mf_ext import *
+>>> x = X__cdecl()
+>>> x.f0()
+>>> x.g0()
+>>> x.f1(1)
+>>> x.g1(1)
+>>> x.f2(1, 2)
+>>> x.g2(1, 2)
+>>> x.f3(1, 2, 3)
+>>> x.g3(1, 2, 3)
+>>> x.f4(1, 2, 3, 4)
+>>> x.g4(1, 2, 3, 4)
+>>> x.f5(1, 2, 3, 4, 5)
+>>> x.g5(1, 2, 3, 4, 5)
+>>> x.f6(1, 2, 3, 4, 5, 6)
+>>> x.g6(1, 2, 3, 4, 5, 6)
+>>> x.f7(1, 2, 3, 4, 5, 6, 7)
+>>> x.g7(1, 2, 3, 4, 5, 6, 7)
+>>> x.f8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.g8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.hash
+2155
+>>> x = X__stdcall()
+>>> x.f0()
+>>> x.g0()
+>>> x.f1(1)
+>>> x.g1(1)
+>>> x.f2(1, 2)
+>>> x.g2(1, 2)
+>>> x.f3(1, 2, 3)
+>>> x.g3(1, 2, 3)
+>>> x.f4(1, 2, 3, 4)
+>>> x.g4(1, 2, 3, 4)
+>>> x.f5(1, 2, 3, 4, 5)
+>>> x.g5(1, 2, 3, 4, 5)
+>>> x.f6(1, 2, 3, 4, 5, 6)
+>>> x.g6(1, 2, 3, 4, 5, 6)
+>>> x.f7(1, 2, 3, 4, 5, 6, 7)
+>>> x.g7(1, 2, 3, 4, 5, 6, 7)
+>>> x.f8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.g8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.hash
+2155
+>>> x = X__fastcall()
+>>> x.f0()
+>>> x.g0()
+>>> x.f1(1)
+>>> x.g1(1)
+>>> x.f2(1, 2)
+>>> x.g2(1, 2)
+>>> x.f3(1, 2, 3)
+>>> x.g3(1, 2, 3)
+>>> x.f4(1, 2, 3, 4)
+>>> x.g4(1, 2, 3, 4)
+>>> x.f5(1, 2, 3, 4, 5)
+>>> x.g5(1, 2, 3, 4, 5)
+>>> x.f6(1, 2, 3, 4, 5, 6)
+>>> x.g6(1, 2, 3, 4, 5, 6)
+>>> x.f7(1, 2, 3, 4, 5, 6, 7)
+>>> x.g7(1, 2, 3, 4, 5, 6, 7)
+>>> x.f8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.g8(1, 2, 3, 4, 5, 6, 7, 8)
+>>> x.hash
+2155
+"""
+
+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
+    status = run()[0]
+    if (status == 0): print "Done."
+    sys.exit(status)

libs/python/test/calling_conventions.py

@@ +1 @@
+# Copyright Nicolas Lelong,  2010. 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)
+"""
+>>> from calling_conventions_ext import *
+>>> f_0__cdecl()
+17041
+>>> f_1__cdecl(1)
+1
+>>> f_2__cdecl(1, 2)
+21
+>>> f_3__cdecl(1, 2, 3)
+321
+>>> f_4__cdecl(1, 2, 3, 4)
+4321
+>>> f_5__cdecl(1, 2, 3, 4, 5)
+54321
+>>> f_6__cdecl(1, 2, 3, 4, 5, 6)
+654321
+>>> f_7__cdecl(1, 2, 3, 4, 5, 6, 7)
+7654321
+>>> f_8__cdecl(1, 2, 3, 4, 5, 6, 7, 8)
+87654321
+>>> f_9__cdecl(1, 2, 3, 4, 5, 6, 7, 8, 9)
+987654321
+>>> f_0__stdcall()
+17041
+>>> f_1__stdcall(1)
+1
+>>> f_2__stdcall(1, 2)
+21
+>>> f_3__stdcall(1, 2, 3)
+321
+>>> f_4__stdcall(1, 2, 3, 4)
+4321
+>>> f_5__stdcall(1, 2, 3, 4, 5)
+54321
+>>> f_6__stdcall(1, 2, 3, 4, 5, 6)
+654321
+>>> f_7__stdcall(1, 2, 3, 4, 5, 6, 7)
+7654321
+>>> f_8__stdcall(1, 2, 3, 4, 5, 6, 7, 8)
+87654321
+>>> f_9__stdcall(1, 2, 3, 4, 5, 6, 7, 8, 9)
+987654321
+>>> f_0__fastcall()
+17041
+>>> f_1__fastcall(1)
+1
+>>> f_2__fastcall(1, 2)
+21
+>>> f_3__fastcall(1, 2, 3)
+321
+>>> f_4__fastcall(1, 2, 3, 4)
+4321
+>>> f_5__fastcall(1, 2, 3, 4, 5)
+54321
+>>> f_6__fastcall(1, 2, 3, 4, 5, 6)
+654321
+>>> f_7__fastcall(1, 2, 3, 4, 5, 6, 7)
+7654321
+>>> f_8__fastcall(1, 2, 3, 4, 5, 6, 7, 8)
+87654321
+>>> f_9__fastcall(1, 2, 3, 4, 5, 6, 7, 8, 9)
+987654321
+"""
+
+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
+    status = run()[0]
+    if (status == 0): print "Done."
+    sys.exit(status)

libs/python/test/Jamfile.v2

@@ -184 +184 @@
 #     bpl-test bienstman5 ;
 # }
 
+[ bpl-test calling_conventions ]
+[ bpl-test calling_conventions_mf ]
+
 # --- unit tests of library components ---
 
 [ compile indirect_traits_test.cpp ]

libs/python/doc/v2/configuration.html

@@ -106 +106 @@
         function from being treated as an exported symbol on platforms which
         support that distinction in-code</td>
       </tr>
+
+      <tr>
+        <td valign="top"><code>BOOST_PYTHON_ENABLE_CDECL</code></td>
+
+        <td valign="top" align="center"><i>not&nbsp;defined</i></td>
+
+        <td valign="top">If defined, allows functions using the <code>__cdecl
+        </code> calling convention to be wrapped.</td>
+      </tr>
+
+      <tr>
+        <td valign="top"><code>BOOST_PYTHON_ENABLE_STDCALL</code></td>
+
+        <td valign="top" align="center"><i>not&nbsp;defined</i></td>
+
+        <td valign="top">If defined, allows functions using the <code>__stdcall
+        </code> calling convention to be wrapped.</td>
+      </tr>
+
+      <tr>
+        <td valign="top"><code>BOOST_PYTHON_ENABLE_FASTCALL</code></td>
+
+        <td valign="top" align="center"><i>not&nbsp;defined</i></td>
+
+        <td valign="top">If defined, allows functions using the <code>__fastcall
+        </code> calling convention to be wrapped.</td>
+      </tr>
     </table>
 
     <h2><a name="lib-defined-impl"></a>Library Defined Implementation