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#include "borrowed-ptr.inl"
#include "compat/assert.hpp"
namespace floormat::detail_borrowed_ptr {
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdelete-abstract-non-virtual-dtor"
#elif defined __GNUG__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdelete-non-virtual-dtor"
#elif defined _MSC_VER
#pragma warning(push)
#pragma warning(disable : 5205)
#endif
void control_block::decrement(control_block*& blk) noexcept
{
fm_bptr_assert(blk);
auto c = --blk->_count;
fm_bptr_assert(c != (uint32_t)-1);
if (c == 0)
{
blk->free_ptr();
delete blk;
}
//blk = nullptr;
blk = (control_block*)-1;
}
#ifdef __clang__
#pragma clang diagnostic pop
#elif defined __GNUG__
#pragma GCC diagnostic pop
#elif defined _MSC_VER
#pragma warning(pop)
#endif
} // namespace floormat::detail_borrowed_ptr
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