Remove spurious locks, improve handling of wlock
- kwcommitctx is inside the wlock of repo.commit: no lock
- _kwfwrite only needs wlock
wlock outside try block, so we don't need to import lock.release
_kwfwrite should even be safer that way, as we moved the status
call inside the try-except block.
Thanks to Benoit Boissinot for help.
#!/usr/bin/env python
"""This does HTTP GET requests given a host:port and path and returns
a subset of the headers plus the body of the result."""
import httplib, sys, re
try:
import msvcrt, os
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)
except ImportError:
pass
headers = [h.lower() for h in sys.argv[3:]]
conn = httplib.HTTPConnection(sys.argv[1])
conn.request("GET", sys.argv[2])
response = conn.getresponse()
print response.status, response.reason
for h in headers:
if response.getheader(h, None) is not None:
print "%s: %s" % (h, response.getheader(h))
print
data = response.read()
data = re.sub('\d+ years', 'many years', data)
sys.stdout.write(data)
if 200 <= response.status <= 299:
sys.exit(0)
sys.exit(1)