o Zh @spdZddlZddlZddlmZddlmZddlm Z ddZ d d Z e fd d Z dddZ eje e dZdS)z2Timestamp comparison of files and groups of files.N)splat) zip_strict)DistutilsFileErrorcCs&tj| ptj|tj|kSN)ospathexistsgetmtimesourcetargetrV/var/www/html/lang_env/lib/python3.10/site-packages/setuptools/_distutils/_modified.py_newer srcCs.tj|stdtj|dt||S)z Is source modified more recently than target. Returns True if 'source' is modified more recently than 'target' or if 'target' does not exist. Raises DistutilsFileError if 'source' does not exist. zfile 'z' does not exist)rrr rabspathrr rrrnewers  rcCs.tt|t||}tttt|pggfS)a1 Filter filenames where sources are newer than targets. Walk two filename iterables in parallel, testing if each source is newer than its corresponding target. Returns a pair of lists (sources, targets) where source is newer than target, according to the semantics of 'newer()'. )filterrrtuplemaplistzip)sourcestargetsrZ newer_pairsrrrnewer_pairwise!s rerrorcsLfdddkrtjjnd}tj p%tfddt||DS)a Is target out-of-date with respect to any file in sources. Return True if 'target' is out-of-date with respect to any file listed in 'sources'. In other words, if 'target' exists and is newer than every file in 'sources', return False; otherwise return True. ``missing`` controls how to handle a missing source file: - error (default): allow the ``stat()`` call to fail. - ignore: silently disregard any missing source files. - newer: treat missing source files as "target out of date". This mode is handy in "dry-run" mode: it will pretend to carry out commands that wouldn't work because inputs are missing, but that doesn't matter because dry-run won't run the commands. csdko tj| S)Nr)rrr )r )missingrrmissing_as_newer?sz%newer_group..missing_as_newerignoreNc3s"|] }|p t|VqdSr)r).0r )rr rr Cs  znewer_group..)rrr anyr)rr rZignoredr)rrr r newer_group.s r")r)r)__doc__ functoolsZos.pathrZjaraco.functoolsrZ compat.py39rerrorsrrrrr"partialZnewer_pairwise_grouprrrrs