Open NN--- opened 2 years ago
https://github.com/microsoft/cpprestsdk/commit/3f6f84461a74fb2d6d37b31e737711b5f83c2f66#diff-6c5e46029d14fa484c700918487121a72cd648b14dd43d728e1527df748d84e6R908 adds Win64 support. But the code in Win64 build ignores the offset parameter entirely.
#ifdef _WIN64 // Unused in this #if branch !!! LARGE_INTEGER filesize; filesize.QuadPart = 0; BOOL result = GetFileSizeEx(fInfo->m_handle, &filesize); if (FALSE == result) { return static_cast<size_t>(-1); } else { fInfo->m_rdpos = static_cast<size_t>(filesize.QuadPart) / char_size; } #else // Used in the line below auto newpos = SetFilePointer(fInfo->m_handle, (LONG)(offset * char_size), nullptr, FILE_END); if (newpos == INVALID_SET_FILE_POINTER) return static_cast<size_t>(-1); fInfo->m_rdpos = static_cast<size_t>(newpos) / char_size; #endif
https://github.com/microsoft/cpprestsdk/commit/3f6f84461a74fb2d6d37b31e737711b5f83c2f66#diff-6c5e46029d14fa484c700918487121a72cd648b14dd43d728e1527df748d84e6R908 adds Win64 support. But the code in Win64 build ignores the offset parameter entirely.