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Add syntax sugar for resolving overloaded functions (#541)

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Dean Moldovan
2016-12-08 11:07:52 +01:00
committed by Wenzel Jakob
parent ae185b7f19
commit 4e959c9af4
6 changed files with 101 additions and 2 deletions
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11
tests/test_constants_and_functions.cpp
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@@ -23,6 +23,9 @@ std::string test_function3(int i) {
return "test_function(" + std::to_string(i) + ")";
}
py::str test_function4(int, float) { return "test_function(int, float)"; }
py::str test_function4(float, int) { return "test_function(float, int)"; }
py::bytes return_bytes() {
const char *data = "\x01\x00\x02\x00";
return std::string(data, 4);
@@ -45,6 +48,14 @@ test_initializer constants_and_functions([](py::module &m) {
m.def("test_function", &test_function2);
m.def("test_function", &test_function3);
#if defined(PYBIND11_OVERLOAD_CAST)
m.def("test_function", py::overload_cast<int, float>(&test_function4));
m.def("test_function", py::overload_cast<float, int>(&test_function4));
#else
m.def("test_function", static_cast<py::str (*)(int, float)>(&test_function4));
m.def("test_function", static_cast<py::str (*)(float, int)>(&test_function4));
#endif
py::enum_<MyEnum>(m, "MyEnum")
.value("EFirstEntry", EFirstEntry)
.value("ESecondEntry", ESecondEntry)