inside
# tags. But if I change that, the result doesn't look very nice...
DTD = ('')
fixpat = re.compile("((http|ftp):[-_a-zA-Z0-9/.+~:?#$=&,]+)|(pep-\d+(.txt)?)|"
"(RFC[- ]?(?P\d+))|"
"(PEP\s+(?P\d+))|"
".")
EMPTYSTRING = ''
SPACE = ' '
def usage(code, msg=''):
print >> sys.stderr, __doc__ % globals()
if msg:
print >> sys.stderr, msg
sys.exit(code)
def fixanchor(current, match):
text = match.group(0)
link = None
if text.startswith('http:') or text.startswith('ftp:'):
# Strip off trailing punctuation. Pattern taken from faqwiz.
ltext = list(text)
while ltext:
c = ltext.pop()
if c not in '();:,.?\'"<>':
ltext.append(c)
break
link = EMPTYSTRING.join(ltext)
elif text.startswith('pep-') and text <> current:
link = os.path.splitext(text)[0] + ".html"
elif text.startswith('PEP'):
pepnum = int(match.group('pepnum'))
link = PEPURL % pepnum
elif text.startswith('RFC'):
rfcnum = int(match.group('rfcnum'))
link = RFCURL % rfcnum
if link:
return '%s' % (link, cgi.escape(text))
return cgi.escape(match.group(0)) # really slow, but it works...
def fixfile(infile, outfile):
basename = os.path.basename(infile)
# convert plain text pep to minimal XHTML markup
try:
fi = open(infile)
except IOError, e:
if e.errno <> errno.ENOENT: raise
print >> sys.stderr, 'Error: Skipping missing PEP file:', e.filename
return
fo = open(outfile, "w")
print >> fo, DTD
print >> fo, ''
print >> fo, ''
# head
header = []
pep = ""
title = ""
while 1:
line = fi.readline()
if not line.strip():
break
if line[0].strip():
if ":" not in line:
break
key, value = line.split(":", 1)
value = value.strip()
header.append((key, value))
else:
# continuation line
key, value = header[-1]
value = value + line
header[-1] = key, value
if key.lower() == "title":
title = value
elif key.lower() == "pep":
pep = value
if pep:
title = "PEP " + pep + " -- " + title
if title:
print >> fo, ' %s' % cgi.escape(title)
print >> fo, ' '
print >> fo, ''
# body
print >> fo, ''
print >> fo, '> fo, ' width="100%" border="0">'
print >> fo, ''
r = random.choice(range(64))
print >> fo, ''
print >> fo, '![[Python]](../pics/PyBanner%03d.gif) > fo, ' border="0" width="150" height="35" /> | '
print >> fo, ''
print >> fo, '[Python Home]'
if basename <> 'pep-0000.txt':
print >> fo, '[PEP Index]'
if pep:
print >> fo, '[PEP Source]' \
% int(pep)
print >> fo, ' |
'
print >> fo, ''
print >> fo, '
'
print >> fo, ''
print >> fo, '
'
while 1:
line = fi.readline()
if not line:
break
if line[0] == '\f':
continue
if line.strip() == LOCALVARS:
break
if line[0].strip():
if line.strip() == LOCALVARS:
break
print >> fo, ''
print >> fo, '
%s
' % line.strip()
print >> fo, '
',
else:
# PEP 0 has some special treatment
if basename == 'pep-0000.txt':
parts = line.split()
if len(parts) > 1 and re.match(r'\s*\d{1,4}', parts[1]):
# This is a PEP summary line, which we need to hyperlink
url = PEPURL % int(parts[1])
print >> fo, re.sub(
parts[1],
'%s' % (url, parts[1]),
line, 1),
continue
elif parts and '@' in parts[-1]:
# This is a pep email address line, so hyperlink it
url = '%s' % (parts[-1], parts[-1])
print >> fo, re.sub(
parts[-1], url, line, 1),
continue
line = fixpat.sub(lambda x, c=infile: fixanchor(c, x), line)
fo.write(line)
print >> fo, ''
print >> fo, '