def _path_to_locate():
"""Location of the locate command on most unixen"""
homebrewed_findutils = makepath('/usr/local/Cellar/findutils/4.4.2/bin/')
for basename in ('locate', 'glocate'):
homebrewed_locate = homebrewed_findutils / basename
if homebrewed_locate.isfile():
return homebrewed_locate
return '/usr/bin/locate'
def get_freds(paths):
if not paths:
freds.purge_insubstial()
result = freds.substantial()
else:
result = set()
for path in paths:
path = makepath(path)
if path.isdir():
result |= {p for p in path.files('fred*') if p[-1] != '~'}
elif path.isfile() and path.name.startswith('fred'):
result.add(path)
return [pwd().relpathto(p) for p in result]
def removable_contents(tarball):
names = {n.split('/', 1)[0] for n in tarfile.open(tarball).getnames()}
name_paths = [makepath(n) for n in names]
return [p for p in name_paths if p.isfile() or p.isdir()]
def find_tarballs(args):
arg_paths = [makepath(a) for a in args]
tarballs = [p for p in arg_paths if is_tarball(p)]
tarballs.extend(directory_tarballs(arg_paths))
return tarballs