[binder] Release version 1.2.7 reverting operator<< breaking changes.

Revert "using fully qualified insertion operator name when binding `__str__` (fixing RosettaCommons#236)"

This reverts commit 7b47e78.

source/class.cpp

@@ -1086,7 +1086,7 @@ std::string ClassBinder::bind_repr(Context &context, Config const &config)
 	if( FunctionDecl const *F = context.global_insertion_operator(C) ) {
 		// outs() << "Found insertion operator for: " << class_qualified_name(C) << "\n";
 
-		c += "\n\tcl.def(\"__str__\", []({} const &o) -> std::string {{ std::ostringstream s; {}(s, o); return s.str(); }} );\n"_format(qualified_name, F->getQualifiedNameAsString());
+		c += "\n\tcl.def(\"__str__\", []({} const &o) -> std::string {{ std::ostringstream s; s << o; return s.str(); }} );\n"_format(qualified_name);
 
 		prefix_includes_.push_back(F);
 	}

test/T12.operator.ref

@@ -25,7 +25,7 @@ void bind_T12_operator(std::function< pybind11::module &(std::string const &name
 		cl.def("__add__", (struct T & (T::*)(int)) &T::operator+, "C++: T::operator+(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
 		cl.def("__sub__", (struct T & (T::*)(int)) &T::operator-, "C++: T::operator-(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
 		cl.def("__mul__", (struct T & (T::*)(int)) &T::operator*, "C++: T::operator*(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
-		cl.def("__truediv__", (struct T & (T::*)(int)) &T::operator/, "C++: T::operator/(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
+		cl.def("__div__", (struct T & (T::*)(int)) &T::operator/, "C++: T::operator/(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
 		cl.def("__mod__", (struct T & (T::*)(int)) &T::operator%, "C++: T::operator%(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
 		cl.def("__or__", (struct T & (T::*)(int)) &T::operator|, "C++: T::operator|(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
 		cl.def("__and__", (struct T & (T::*)(int)) &T::operator&, "C++: T::operator&(int) --> struct T &", pybind11::return_value_policy::automatic, pybind11::arg(""));
@@ -35,7 +35,7 @@ void bind_T12_operator(std::function< pybind11::module &(std::string const &name
 		cl.def("__iadd__", (void (T::*)(int)) &T::operator+=, "C++: T::operator+=(int) --> void", pybind11::arg(""));
 		cl.def("__isub__", (void (T::*)(int)) &T::operator-=, "C++: T::operator-=(int) --> void", pybind11::arg(""));
 		cl.def("__imul__", (void (T::*)(int)) &T::operator*=, "C++: T::operator*=(int) --> void", pybind11::arg(""));
-		cl.def("__itruediv__", (void (T::*)(int)) &T::operator/=, "C++: T::operator/=(int) --> void", pybind11::arg(""));
+		cl.def("__idiv__", (void (T::*)(int)) &T::operator/=, "C++: T::operator/=(int) --> void", pybind11::arg(""));
 		cl.def("__imod__", (void (T::*)(int)) &T::operator%=, "C++: T::operator%=(int) --> void", pybind11::arg(""));
 		cl.def("__ior__", (void (T::*)(int)) &T::operator|=, "C++: T::operator|=(int) --> void", pybind11::arg(""));
 		cl.def("__iand__", (void (T::*)(int)) &T::operator&=, "C++: T::operator&=(int) --> void", pybind11::arg(""));

test/T31.include_for_class.hpp

@@ -10,4 +10,3 @@
 
 #include <T31.include_for_class.incl.a.include>
 #include <T31.include_for_class.incl.b.include>
-#include <T31.include_for_class.incl.c.include>

test/T31.include_for_class.ref

@@ -1,12 +1,6 @@
 // File: T31_include_for_class_incl_a_include.cpp
 #include <T31.include_for_class.incl.a.include> // aaaa::A
-#include <T31.include_for_class.incl.c.include> // aaaa::cccc::operator<<
-#include <ios> // std::_Ios_Seekdir
-#include <locale> // std::locale
-#include <ostream> // std::basic_ostream
 #include <sstream> // __str__
-#include <streambuf> // std::basic_streambuf
-#include <string> // std::char_traits
 
 #include <functional>
 #include <pybind11/pybind11.h>
@@ -24,8 +18,6 @@ void bind_T31_include_for_class_incl_a_include(std::function< pybind11::module &
 	{ // aaaa::A file:T31.include_for_class.incl.a.include line:6
 		pybind11::class_<aaaa::A, std::shared_ptr<aaaa::A>> cl(M("aaaa"), "A", "");
 		cl.def( pybind11::init( [](){ return new aaaa::A(); } ) );
-
-		cl.def("__str__", [](aaaa::A const &o) -> std::string { std::ostringstream s; aaaa::cccc::operator<<(s, o); return s.str(); } );
 	}
 }