bDllFailed = true;
return (struct page_info *)(((unsigned long long)x) & ~(PAGESZ-1));
。关于这个话题，服务器推荐提供了深入分析
Cursor uses Apple’s Seatbelt (sandbox-exec) on macOS and Landlock plus seccomp on Linux. It generates a dynamic policy at runtime based on the workspace: the agent can read and write the open workspace and /tmp, read the broader filesystem, but cannot write elsewhere or make network requests without explicit approval. This reduced agent interruptions by roughly 40% compared to requiring approval for every command, because the agent runs freely within the fence and only asks when it needs to step outside.
OpenAI 宣布获得超千亿美元融资