[Feature][YUKUAI_patch]add 18.02 code
Only Configure: No
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I7f71153004f10fc0ea5adfa083866aaeeb1053ac
diff --git a/rootfs/usr/lib/python3.8/fnmatch.py b/rootfs/usr/lib/python3.8/fnmatch.py
new file mode 100644
index 0000000..7d52871
--- /dev/null
+++ b/rootfs/usr/lib/python3.8/fnmatch.py
@@ -0,0 +1,128 @@
+"""Filename matching with shell patterns.
+
+fnmatch(FILENAME, PATTERN) matches according to the local convention.
+fnmatchcase(FILENAME, PATTERN) always takes case in account.
+
+The functions operate by translating the pattern into a regular
+expression. They cache the compiled regular expressions for speed.
+
+The function translate(PATTERN) returns a regular expression
+corresponding to PATTERN. (It does not compile it.)
+"""
+import os
+import posixpath
+import re
+import functools
+
+__all__ = ["filter", "fnmatch", "fnmatchcase", "translate"]
+
+def fnmatch(name, pat):
+ """Test whether FILENAME matches PATTERN.
+
+ Patterns are Unix shell style:
+
+ * matches everything
+ ? matches any single character
+ [seq] matches any character in seq
+ [!seq] matches any char not in seq
+
+ An initial period in FILENAME is not special.
+ Both FILENAME and PATTERN are first case-normalized
+ if the operating system requires it.
+ If you don't want this, use fnmatchcase(FILENAME, PATTERN).
+ """
+ name = os.path.normcase(name)
+ pat = os.path.normcase(pat)
+ return fnmatchcase(name, pat)
+
+@functools.lru_cache(maxsize=256, typed=True)
+def _compile_pattern(pat):
+ if isinstance(pat, bytes):
+ pat_str = str(pat, 'ISO-8859-1')
+ res_str = translate(pat_str)
+ res = bytes(res_str, 'ISO-8859-1')
+ else:
+ res = translate(pat)
+ return re.compile(res).match
+
+def filter(names, pat):
+ """Construct a list from those elements of the iterable NAMES that match PAT."""
+ result = []
+ pat = os.path.normcase(pat)
+ match = _compile_pattern(pat)
+ if os.path is posixpath:
+ # normcase on posix is NOP. Optimize it away from the loop.
+ for name in names:
+ if match(name):
+ result.append(name)
+ else:
+ for name in names:
+ if match(os.path.normcase(name)):
+ result.append(name)
+ return result
+
+def fnmatchcase(name, pat):
+ """Test whether FILENAME matches PATTERN, including case.
+
+ This is a version of fnmatch() which doesn't case-normalize
+ its arguments.
+ """
+ match = _compile_pattern(pat)
+ return match(name) is not None
+
+
+def translate(pat):
+ """Translate a shell PATTERN to a regular expression.
+
+ There is no way to quote meta-characters.
+ """
+
+ i, n = 0, len(pat)
+ res = ''
+ while i < n:
+ c = pat[i]
+ i = i+1
+ if c == '*':
+ res = res + '.*'
+ elif c == '?':
+ res = res + '.'
+ elif c == '[':
+ j = i
+ if j < n and pat[j] == '!':
+ j = j+1
+ if j < n and pat[j] == ']':
+ j = j+1
+ while j < n and pat[j] != ']':
+ j = j+1
+ if j >= n:
+ res = res + '\\['
+ else:
+ stuff = pat[i:j]
+ if '--' not in stuff:
+ stuff = stuff.replace('\\', r'\\')
+ else:
+ chunks = []
+ k = i+2 if pat[i] == '!' else i+1
+ while True:
+ k = pat.find('-', k, j)
+ if k < 0:
+ break
+ chunks.append(pat[i:k])
+ i = k+1
+ k = k+3
+ chunks.append(pat[i:j])
+ # Escape backslashes and hyphens for set difference (--).
+ # Hyphens that create ranges shouldn't be escaped.
+ stuff = '-'.join(s.replace('\\', r'\\').replace('-', r'\-')
+ for s in chunks)
+ # Escape set operations (&&, ~~ and ||).
+ stuff = re.sub(r'([&~|])', r'\\\1', stuff)
+ i = j+1
+ if stuff[0] == '!':
+ stuff = '^' + stuff[1:]
+ elif stuff[0] in ('^', '['):
+ stuff = '\\' + stuff
+ res = '%s[%s]' % (res, stuff)
+ else:
+ res = res + re.escape(c)
+ return r'(?s:%s)\Z' % res