adam/Alepha
1
0
Fork 0
forked from Alepha/Alepha
Code Pull Requests Activity

StackableStreambuf needs to be exported (and cleaned up).

Browse Source
This commit is contained in:
ADAM David Alan Martin
2023-10-17 15:31:25 -04:00
parent 200772d27d
commit 87634c4549
1 changed files with 14 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Utility/StackableStreambuf.h
View File

@ -4,7 +4,7 @@ static_assert( __cplusplus > 2020'00 );
#include <Alepha/Alepha.h> #include <Alepha/Alepha.h>
#include <ios> #include <ostream>
#include <exception> #include <exception>
#include <stdexcept> #include <stdexcept>
@ -36,6 +36,7 @@ namespace Alepha::Hydrogen::Utility ::detail:: stackable_streambuf
~StackableStreambuf() {} ~StackableStreambuf() {}
// Children must be created by `new`.
explicit explicit
StackableStreambuf( std::ostream &host ) StackableStreambuf( std::ostream &host )
: underlying( host.rdbuf( this ) ) : underlying( host.rdbuf( this ) )
@ -67,7 +68,7 @@ namespace Alepha::Hydrogen::Utility ::detail:: stackable_streambuf
} }
}; };
void inline void
impl::releaseStack( std::ios_base &ios ) impl::releaseStack( std::ios_base &ios )
{ {
auto &os= dynamic_cast< std::ostream & >( ios ); auto &os= dynamic_cast< std::ostream & >( ios );
@ -91,7 +92,11 @@ namespace Alepha::Hydrogen::Utility ::detail:: stackable_streambuf
} }
template< typename T > template< typename T >
struct exports::PushStack : T {}; struct exports::PushStack
: T
{
using T::T;
};
template< typename T > template< typename T >
struct exports::PopStack {}; struct exports::PopStack {};
@ -100,7 +105,7 @@ namespace Alepha::Hydrogen::Utility ::detail:: stackable_streambuf
std::ostream & std::ostream &
operator << ( std::ostream &os, PushStack< T > &&params ) operator << ( std::ostream &os, PushStack< T > &&params )
{ {
build_streambuf( os, params ); build_streambuf( os, std::move( params ) );
return os; return os;
} }
@ -113,3 +118,8 @@ namespace Alepha::Hydrogen::Utility ::detail:: stackable_streambuf
} }
} }
namespace Alepha::Hydrogen::Utility::inline exports::inline stackable_streambuf
{
using namespace detail::stackable_streambuf::exports;
}