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| author | Guido van Rossum <guido@python.org> | 1996-08-26 15:56:12 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1996-08-26 15:56:12 (GMT) |
| commit | f8abb38737e0490ef3fe59bc908285fa85bb9470 (patch) | |
| tree | 279027699aa16f85810a0accec918679f918a4ee /Lib | |
| parent | f480c674b1462db277f997dcdc120006a79cdcb2 (diff) | |
| download | cpython-f8abb38737e0490ef3fe59bc908285fa85bb9470.zip cpython-f8abb38737e0490ef3fe59bc908285fa85bb9470.tar.gz cpython-f8abb38737e0490ef3fe59bc908285fa85bb9470.tar.bz2 | |
Slightly faster (un)quoting.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/urllib.py | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Lib/urllib.py b/Lib/urllib.py index 63e4182..f1756e2 100644 --- a/Lib/urllib.py +++ b/Lib/urllib.py @@ -642,26 +642,26 @@ _quoteprog = regex.compile('%[0-9a-fA-F][0-9a-fA-F]') def unquote(s): i = 0 n = len(s) - res = '' + res = [] while 0 <= i < n: j = _quoteprog.search(s, i) if j < 0: - res = res + s[i:] + res.append(s[i:]) break - res = res + (s[i:j] + chr(string.atoi(s[j+1:j+3], 16))) + res.append(s[i:j] + chr(string.atoi(s[j+1:j+3], 16))) i = j+3 - return res + return string.joinfields(res, '') always_safe = string.letters + string.digits + '_,.-' def quote(s, safe = '/'): safe = always_safe + safe - res = '' + res = [] for c in s: if c in safe: - res = res + c + res.append(c) else: - res = res + '%%%02x' % ord(c) - return res + res.append('%%%02x' % ord(c)) + return string.joinfields(res, '') # Proxy handling |