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Remove BOOST_NO_VOID_RETURNS code path from bind.hpp

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This commit is contained in:
Peter Dimov
2024-01-02 20:09:20 +02:00
parent 645d30d455
commit 732bc0787c
2 changed files with 45 additions and 99 deletions
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include/boost/bind/bind.hpp
+1 -55
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@@ -1416,7 +1416,7 @@ public:
}
};
#elif !defined( BOOST_NO_VOID_RETURNS )
#else
template<class R, class F, class L> class bind_t
{
@@ -1426,61 +1426,7 @@ public:
bind_t(F f, L const & l): f_(f), l_(l) {}
#define BOOST_BIND_RETURN return
#include <boost/bind/bind_template.hpp>
#undef BOOST_BIND_RETURN
};
#else // no void returns
template<class R> struct bind_t_generator
{
template<class F, class L> class implementation
{
public:
typedef implementation this_type;
implementation(F f, L const & l): f_(f), l_(l) {}
#define BOOST_BIND_RETURN return
#include <boost/bind/bind_template.hpp>
#undef BOOST_BIND_RETURN
};
};
template<> struct bind_t_generator<void>
{
template<class F, class L> class implementation
{
private:
typedef void R;
public:
typedef implementation this_type;
implementation(F f, L const & l): f_(f), l_(l) {}
#define BOOST_BIND_RETURN
#include <boost/bind/bind_template.hpp>
#undef BOOST_BIND_RETURN
};
};
template<class R2, class F, class L> class bind_t: public bind_t_generator<R2>::BOOST_NESTED_TEMPLATE implementation<F, L>
{
public:
bind_t(F f, L const & l): bind_t_generator<R2>::BOOST_NESTED_TEMPLATE implementation<F, L>(f, l) {}
};