Changes for pylint 1.8 [skip appveyor]

.pylintrc

+[MASTER]
+extension-pkg-whitelist=gevent.libuv._corecffi,gevent.libev._corecffi,gevent.local
 
 [MESSAGES CONTROL]
 
@@ -59,7 +61,7 @@ disable=wrong-import-position,
 [FORMAT]
 # duplicated from setup.cfg
 max-line-length=160
-max-module-lines=1070
+max-module-lines=1100
 
 [MISCELLANEOUS]
 # List of note tags to take in consideration, separated by a comma.

src/gevent/greenlet.py

@@ -106,7 +106,7 @@ class Greenlet(greenlet):
     args = ()
     _kwargs = None
 
-    def __init__(self, run=None, *args, **kwargs):
+    def __init__(self, run=None, *args, **kwargs): # pylint:disable=keyword-arg-before-vararg
         """
         Greenlet constructor.
 

src/gevent/libev/watcher.py

@@ -210,7 +210,7 @@ class fork(_base.ForkMixin, watcher):
     pass
 
 
-class async(_base.AsyncMixin, watcher):
+class async(_base.AsyncMixin, watcher): # XXX: Yeah, we know. pylint:disable=assign-to-new-keyword
 
     def send(self):
         libev.ev_async_send(self.loop._ptr, self._watcher)

src/gevent/pywsgi.py

@@ -517,20 +517,20 @@ class WSGIHandler(object):
         if len(words) == 3:
             self.command, self.path, self.request_version = words
             if not self._check_http_version():
-                raise _InvalidClientRequest('Invalid http version: %r', raw_requestline)
+                raise _InvalidClientRequest('Invalid http version: %r' % (raw_requestline,))
         elif len(words) == 2:
             self.command, self.path = words
             if self.command != "GET":
-                raise _InvalidClientRequest('Expected GET method: %r', raw_requestline)
+                raise _InvalidClientRequest('Expected GET method: %r' % (raw_requestline,))
             self.request_version = "HTTP/0.9"
             # QQQ I'm pretty sure we can drop support for HTTP/0.9
         else:
-            raise _InvalidClientRequest('Invalid HTTP method: %r', raw_requestline)
+            raise _InvalidClientRequest('Invalid HTTP method: %r' % (raw_requestline,))
 
         self.headers = self.MessageClass(self.rfile, 0)
 
         if self.headers.status:
-            raise _InvalidClientRequest('Invalid headers status: %r', self.headers.status)
+            raise _InvalidClientRequest('Invalid headers status: %r' % (self.headers.status,))
 
         if self.headers.get("transfer-encoding", "").lower() == "chunked":
             try:
@@ -542,7 +542,7 @@ class WSGIHandler(object):
         if content_length is not None:
             content_length = int(content_length)
             if content_length < 0:
-                raise _InvalidClientRequest('Invalid Content-Length: %r', content_length)
+                raise _InvalidClientRequest('Invalid Content-Length: %r' % (content_length,))
 
             if content_length and self.command in ('HEAD', ):
                 raise _InvalidClientRequest('Unexpected Content-Length')