diff options
Diffstat (limited to 'include/afio/v2.0/detail/impl/posix/map_handle.ipp')
| -rw-r--r-- | include/afio/v2.0/detail/impl/posix/map_handle.ipp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/afio/v2.0/detail/impl/posix/map_handle.ipp b/include/afio/v2.0/detail/impl/posix/map_handle.ipp index e5ebfebe..f4b3443a 100644 --- a/include/afio/v2.0/detail/impl/posix/map_handle.ipp +++ b/include/afio/v2.0/detail/impl/posix/map_handle.ipp @@ -174,7 +174,7 @@ native_handle_type map_handle::release() noexcept map_handle::io_result<map_handle::const_buffers_type> map_handle::barrier(map_handle::io_request<map_handle::const_buffers_type> reqs, bool wait_for_device, bool and_metadata, deadline d) noexcept { AFIO_LOG_FUNCTION_CALL(this); - char *addr = _addr + reqs.offset; + byte *addr = _addr + reqs.offset; extent_type bytes = 0; // Check for overflow for(const auto &req : reqs.buffers) @@ -293,7 +293,7 @@ result<map_handle> map_handle::map(size_type bytes, section_handle::flag _flag) result<map_handle> ret(map_handle(nullptr)); native_handle_type &nativeh = ret.value()._v; OUTCOME_TRY(addr, do_mmap(nativeh, nullptr, 0, nullptr, bytes, 0, _flag)); - ret.value()._addr = static_cast<char *>(addr); + ret.value()._addr = static_cast<byte *>(addr); ret.value()._reservation = bytes; ret.value()._length = bytes; AFIO_LOG_FUNCTION_CALL(&ret); @@ -310,7 +310,7 @@ result<map_handle> map_handle::map(section_handle §ion, size_type bytes, ext result<map_handle> ret{map_handle(§ion)}; native_handle_type &nativeh = ret.value()._v; OUTCOME_TRY(addr, do_mmap(nativeh, nullptr, 0, §ion, bytes, offset, _flag)); - ret.value()._addr = static_cast<char *>(addr); + ret.value()._addr = static_cast<byte *>(addr); ret.value()._offset = offset; ret.value()._reservation = bytes; ret.value()._length = (length - offset < bytes) ? (length - offset) : bytes; // length of backing, not reservation @@ -348,7 +348,7 @@ result<map_handle::size_type> map_handle::truncate(size_type newsize, bool permi if(_addr == nullptr) { OUTCOME_TRY(addr, do_mmap(_v, nullptr, 0, _section, newsize, _offset, _flag)); - _addr = static_cast<char *>(addr); + _addr = static_cast<byte *>(addr); _reservation = newsize; _length = (length - _offset < newsize) ? (length - _offset) : newsize; // length of backing, not reservation return newsize; @@ -360,7 +360,7 @@ result<map_handle::size_type> map_handle::truncate(size_type newsize, bool permi { return {errno, std::system_category()}; } - _addr = static_cast<char *>(newaddr); + _addr = static_cast<byte *>(newaddr); _reservation = newsize; _length = (length - _offset < newsize) ? (length - _offset) : newsize; // length of backing, not reservation return newsize; @@ -368,7 +368,7 @@ result<map_handle::size_type> map_handle::truncate(size_type newsize, bool permi if(newsize > _length) { #if defined(MAP_EXCL) // BSD type systems - char *addrafter = _addr + _reservation; + byte *addrafter = _addr + _reservation; size_type bytes = newsize - _reservation; extent_type offset = _offset + _reservation; OUTCOME_TRY(addr, do_mmap(_v, addrafter, MAP_FIXED | MAP_EXCL, _section, bytes, offset, _flag)); @@ -376,7 +376,7 @@ result<map_handle::size_type> map_handle::truncate(size_type newsize, bool permi _length = (length - _offset < newsize) ? (length - _offset) : newsize; // length of backing, not reservation return newsize; #else // generic POSIX, inefficient - char *addrafter = _addr + _reservation; + byte *addrafter = _addr + _reservation; size_type bytes = newsize - _reservation; extent_type offset = _offset + _reservation; OUTCOME_TRY(addr, do_mmap(_v, addrafter, 0, _section, bytes, offset, _flag)); @@ -505,7 +505,7 @@ result<map_handle::buffer_type> map_handle::do_not_store(buffer_type region) noe map_handle::io_result<map_handle::buffers_type> map_handle::read(io_request<buffers_type> reqs, deadline /*d*/) noexcept { AFIO_LOG_FUNCTION_CALL(this); - char *addr = _addr + reqs.offset; + byte *addr = _addr + reqs.offset; size_type togo = reqs.offset < _length ? static_cast<size_type>(_length - reqs.offset) : 0; for(buffer_type &req : reqs.buffers) { @@ -530,7 +530,7 @@ map_handle::io_result<map_handle::buffers_type> map_handle::read(io_request<buff map_handle::io_result<map_handle::const_buffers_type> map_handle::write(io_request<const_buffers_type> reqs, deadline /*d*/) noexcept { AFIO_LOG_FUNCTION_CALL(this); - char *addr = _addr + reqs.offset; + byte *addr = _addr + reqs.offset; size_type togo = reqs.offset < _length ? static_cast<size_type>(_length - reqs.offset) : 0; for(const_buffer_type &req : reqs.buffers) { |