Mercurial > cgi-bin > hgweb.cgi > curlyq

comparison writer.py @ 3:091c03f1b2e8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Getting it working...
author David Barts <n5jrn@me.com>
date Thu, 26 Dec 2019 19:54:45 -0800
parents 984876b6a095
children
comparison
equal deleted inserted replaced
2:8884b0bf779d 3:091c03f1b2e8
15 # V a r i a b l e s 15 # V a r i a b l e s
16 16
17 # We only support ASCII, ISO-8859-1, and anything capable of encoding 17 # We only support ASCII, ISO-8859-1, and anything capable of encoding
18 # the full Unicode set. Anything else is too sticky a wicket to want 18 # the full Unicode set. Anything else is too sticky a wicket to want
19 # to mess with. 19 # to mess with.
20 _CODECS_TO_NAME = {} 20 CODECS_TO_NAME = {}
21 for i in [ "US-ASCII", "ISO-8859-1", "UTF-8", "UTF-16", "UTF-16LE", "UTF-16BE", "UTF-32", "UTF-32LE", "UTF-32BE" ]: 21 for i in [ "US-ASCII", "ISO-8859-1", "UTF-8", "UTF-16", "UTF-16LE", "UTF-16BE", "UTF-32", "UTF-32LE", "UTF-32BE" ]:
22 _CODECS_TO_NAME[codecs.lookup(i)] = i 22 CODECS_TO_NAME[codecs.lookup(i)] = i
23 del i 23 del i
24 _MAXCHAR = { "US-ASCII": 127, "ISO-8859-1": 255 } 24 _MAXCHAR = { "US-ASCII": 127, "ISO-8859-1": 255 }
25 25
26 # There are WAY more HTML entities than this, but we're pessimistic about 26 # There are WAY more HTML entities than this, but we're pessimistic about
27 # what browsers "in the wild" support, so we stick to what XML supports. 27 # what browsers "in the wild" support, so we stick to what XML supports.
55 self.stream = stream 55 self.stream = stream
56 try: 56 try:
57 # A codec to use is available to the caller as .codec 57 # A codec to use is available to the caller as .codec
58 self.codec = codecs.lookup(encoding) 58 self.codec = codecs.lookup(encoding)
59 # Normalized encoding name is available to the caller as .encoding 59 # Normalized encoding name is available to the caller as .encoding
60 self.encoding = _CODECS_TO_NAME[self.codec] 60 self.encoding = CODECS_TO_NAME[self.codec]
61 except (KeyError, LookupError) as e: 61 except (KeyError, LookupError) as e:
62 raise ValueError("invalid encoding {0!r}".format(encoding)) 62 raise ValueError("invalid encoding {0!r}".format(encoding))
63 self._maxchar = _MAXCHAR.get(self.encoding, 0x7fffffff) 63 self._maxchar = _MAXCHAR.get(self.encoding, 0x7fffffff)
64 64
65 # html.escape drops the ball, badly. It is too optimistic about what 65 # html.escape drops the ball, badly. It is too optimistic about what