boostorg/system
1
0
Fork 1
mirror of https://github.com/boostorg/system.git synced 2025-07-30 04:27:14 +02:00
Code Issues Packages Projects Releases Wiki Activity

Placate g++ 6 and earlier

Browse Source
This commit is contained in:
Peter Dimov
2021-06-15 02:25:13 +03:00
parent 96cd1c0163
commit e5cd7bf852
2 changed files with 52 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
test/std_interop_test8.cpp
View File

@ -5,6 +5,7 @@
#include <boost/system/error_code.hpp>
#include <boost/core/lightweight_test.hpp>
#include <boost/config/pragma_message.hpp>
#include <boost/config.hpp>
#include <cerrno>
#if !defined(BOOST_SYSTEM_HAS_SYSTEM_ERROR)
@ -21,9 +22,34 @@ enum my_errc
my_enoent = ENOENT
};
#if defined(BOOST_GCC) && BOOST_GCC < 70000
// g++ 6 and earlier do not allow specializations outside the namespace
namespace boost
{
namespace system
{
template<> struct is_error_condition_enum<my_errc>: std::true_type {};
} // namespace system
} // namespace boost
namespace std
{
template<> struct is_error_condition_enum<my_errc>: std::true_type {};
} // namespace std
#else
template<> struct boost::system::is_error_condition_enum<my_errc>: std::true_type {};
template<> struct std::is_error_condition_enum<my_errc>: std::true_type {};
#endif
boost::system::error_condition make_error_condition( my_errc e )
{
return boost::system::error_condition( e, boost::system::generic_category() );

26
test/std_interop_test9.cpp
View File

@ -5,6 +5,7 @@
#include <boost/system/error_code.hpp>
#include <boost/core/lightweight_test.hpp>
#include <boost/config/pragma_message.hpp>
#include <boost/config.hpp>
#include <cerrno>
#if !defined(BOOST_SYSTEM_HAS_SYSTEM_ERROR)
@ -21,9 +22,34 @@ enum my_errc
my_enoent = ENOENT
};
#if defined(BOOST_GCC) && BOOST_GCC < 70000
// g++ 6 and earlier do not allow specializations outside the namespace
namespace boost
{
namespace system
{
template<> struct is_error_code_enum<my_errc>: std::true_type {};
} // namespace system
} // namespace boost
namespace std
{
template<> struct is_error_code_enum<my_errc>: std::true_type {};
} // namespace std
#else
template<> struct boost::system::is_error_code_enum<my_errc>: std::true_type {};
template<> struct std::is_error_code_enum<my_errc>: std::true_type {};
#endif
boost::system::error_code make_error_code( my_errc e )
{
return boost::system::error_code( e, boost::system::generic_category() );