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function_base.hpp:

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- Fixed strange patch weirdness on Sun WorkShop C++


[SVN r13855]
This commit is contained in:
Douglas Gregor
2002-05-14 14:34:21 +00:00
parent 4d635501ab
commit 0dcec9ffb9
1 changed files with 4 additions and 4 deletions
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8
include/boost/function/function_base.hpp
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@ -307,13 +307,13 @@ namespace boost {
public: // should be protected, but GCC 2.95.3 will fail to allow access public: // should be protected, but GCC 2.95.3 will fail to allow access
detail::function::any_pointer (*manager)( detail::function::any_pointer (*manager)(
detail::function::any_pointer, detail::function::any_pointer,
detail::function::functor_manager_operation_type);
detail::function::any_pointer functor;
#if (defined __SUNPRO_CC) && (__SUNPRO_CC <= 0x530) && !(defined BOOST_NO_COMPILER_CONFIG) #if (defined __SUNPRO_CC) && (__SUNPRO_CC <= 0x530) && !(defined BOOST_NO_COMPILER_CONFIG)
// Sun C++ 5.3 can't handle the safe_bool idiom, so don't use it // Sun C++ 5.3 can't handle the safe_bool idiom, so don't use it
operator bool () const { return !this->empty(); } operator bool () const { return !this->empty(); }
#else #else
detail::function::functor_manager_operation_type);
detail::function::any_pointer functor;
private: private:
struct dummy { struct dummy {
void nonnull() {}; void nonnull() {};
@ -324,10 +324,10 @@ namespace boost {
public: public:
operator safe_bool () const operator safe_bool () const
{ return (this->empty())? 0 : &dummy::nonnull; } { return (this->empty())? 0 : &dummy::nonnull; }
#endif
safe_bool operator!() const safe_bool operator!() const
{ return (this->empty())? &dummy::nonnull : 0; } { return (this->empty())? &dummy::nonnull : 0; }
#endif
}; };
/* Poison comparison between Boost.Function objects (because it is /* Poison comparison between Boost.Function objects (because it is