Maximum number of characters in a Windows path is 260 characters

A Java project compilation went berserk and I ended up with a directory structure of more than 260 characters. I stopped the mad process but it already created more than 50 successive duo of path “build/classes” … Now I had to delete this structure. And, to my surprise, it was impossible. When you try to just press the “Delete” key with the root directory selected in the File Explorer, you get a Path Too Long exception. The reason is that the maximum length of a path according to the Windows API (MAX_PATH variable) is defined as 260 characters. I tried some other methods but all of them failed: ...

February 28, 2012 · 2 min · jepoirrier