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--- a/include/boost/iostreams/copy.hpp (index)
+++ b/include/boost/iostreams/copy.hpp (working tree)
@@ -158,8 +158,9 @@ public:
return copy_impl( src_, snk_, buffer_size_,
is_direct<Source>(), is_direct<Sink>() );
}
+ copy_operation(const copy_operation& other) = default;
private:
- copy_operation& operator=(const copy_operation&);
+ BOOST_DELETED_FUNCTION(copy_operation& operator=(const copy_operation&));
Source& src_;
Sink& snk_;
std::streamsize buffer_size_;
--- a/include/boost/iostreams/detail/adapter/concept_adapter.hpp (index)
+++ b/include/boost/iostreams/detail/adapter/concept_adapter.hpp (working tree)
@@ -67,6 +67,8 @@ public:
explicit concept_adapter(const T& t) : t_(t)
{ BOOST_STATIC_ASSERT(!is_std_io<T>::value); }
+ concept_adapter(concept_adapter const& other) = default;
+
T& operator*() { return t_; }
T* operator->() { return &t_; }
--- a/include/boost/iostreams/detail/functional.hpp
+++ b/include/boost/iostreams/detail/functional.hpp
@@ -36,6 +36,7 @@ public:
device_close_operation(T& t, BOOST_IOS::openmode which)
: t_(t), which_(which)
{ }
+ device_close_operation(const device_close_operation&) = default;
void operator()() const { boost::iostreams::close(t_, which_); }
private:
BOOST_DELETED_FUNCTION(device_close_operation& operator=(const device_close_operation&))
@@ -50,6 +51,7 @@ public:
filter_close_operation(T& t, Sink& snk, BOOST_IOS::openmode which)
: t_(t), snk_(snk), which_(which)
{ }
+ filter_close_operation(const filter_close_operation&) = default;
void operator()() const { boost::iostreams::close(t_, snk_, which_); }
private:
BOOST_DELETED_FUNCTION(filter_close_operation& operator=(const filter_close_operation&))
@@ -76,6 +78,7 @@ class device_close_all_operation {
public:
typedef void result_type;
device_close_all_operation(T& t) : t_(t) { }
+ device_close_all_operation(const device_close_all_operation& ohter) = default;
void operator()() const { detail::close_all(t_); }
private:
BOOST_DELETED_FUNCTION(device_close_all_operation& operator=(const device_close_all_operation&))
@@ -114,6 +117,7 @@ public:
: t_(t), which_(which)
{ }
void operator()() const { t_.close(which_); }
+ member_close_operation(member_close_operation const& other) = default;
private:
BOOST_DELETED_FUNCTION(member_close_operation& operator=(const member_close_operation&))
T& t_;
@@ -131,6 +135,7 @@ template<typename T>
class reset_operation {
public:
reset_operation(T& t) : t_(t) { }
+ reset_operation(reset_operation const& other) = default;
void operator()() const { t_.reset(); }
private:
BOOST_DELETED_FUNCTION(reset_operation& operator=(const reset_operation&))
--- a/include/boost/iostreams/device/mapped_file.hpp (index)
+++ b/include/boost/iostreams/device/mapped_file.hpp (working tree)
@@ -136,6 +136,8 @@ struct basic_mapped_file_params
: base_type(other), path(other.path)
{ }
+ basic_mapped_file_params& operator=(const basic_mapped_file_params& other) = default;
+
// Templated copy constructor
template<typename PathT>
basic_mapped_file_params(const basic_mapped_file_params<PathT>& other)
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