o [Zh0@s>ddlZddlZejddZd ddZd ddZdd ZdS) Nc cs8t}t|z |VWt|dSt|w)z9A context manager for operating in a different directory.N)osgetcwdchdir)dirnameorigrN/var/www/html/lang_env/lib/python3.10/site-packages/debugpy/_vendored/_util.pycwd s  r ccs<|g}|r|d}t||||D]}|Vq|sdSdS)zYield (dirname, basename, filename) for each file in the tree. This is an alternative to os.walk() that flattens out the tree and with filtering. rN)pop _iter_files)root prune_dir exclude_filependingrresultrrriter_all_filess  rc csX|g}|r*|d}g}t||||D] \}}}|||fq||fV|sdSdS)zYield (dirname, files) for each directory in the tree. The list of files is actually a list of (basename, filename). This is an alternative to os.walk() with filtering.rN)r r append) r r rrrfiles_bfrrr iter_tree!s   rccspt|D]/}tj||}tj|r%|dur|||rq||q|dur/|||r/q|||fVqdS)N)rlistdirpathjoinisdirr)rsubdirsr rbasenamefilenamerrrr 0s  r )NN) contextlibrcontextmanagerr rrr rrrrs