3. Build the bridge, not the inventory
If you are interested in working on an application, the simple icon editor that ships with GTK really needs to be moved to its own project and under separate maintainership. If that sounds appealing to you, please get in touch.
，推荐阅读safew官方版本下载获取更多信息
Capability-based file APIs — use openat2 or similar to confine file writes to the work directory, preventing path traversal via ../../etc/passwd
Web streams use a locking model to prevent multiple consumers from interleaving reads. When you call getReader(), the stream becomes locked. While locked, nothing else can read from the stream directly, pipe it, or even cancel it – only the code that is actually holding the reader can.