Danny Robson
34788756d2
GCC produces ODR error when including paths of the form './foo' and 'foo' in the same binary. Rather than managing duplication we just universally pick the absolute form over the relative form.
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* Copyright 2016 Danny Robson <danny@nerdcruft.net>
|
|
*/
|
|
|
|
#ifdef __UTIL_IO_POSIX_IPP
|
|
#error
|
|
#endif
|
|
|
|
#define __UTIL_IO_POSIX_IPP
|
|
|
|
#include "pointer.hpp"
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
template <typename T>
|
|
util::view<std::add_const_t<T>*>
|
|
util::detail::posix::mapped_file::as_view (void) const&
|
|
{
|
|
return {
|
|
reinterpret_cast<const T*> (cbegin ()),
|
|
reinterpret_cast<const T*> (align (cend (), alignof (T)))
|
|
};
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
template <typename T>
|
|
util::view<T*>
|
|
util::detail::posix::mapped_file::as_view (void) &
|
|
{
|
|
return {
|
|
reinterpret_cast<T *> (begin ()),
|
|
reinterpret_cast<T *> (align (end (), alignof(T)))
|
|
};
|
|
}
|