Convert remaining old-style properties into @propery

src/gevent/libev/corecext.ppyx

@@ -344,24 +344,20 @@ cdef public class loop [object PyGeventLoopObject, type PyGeventLoop_Type]:
                 libev.ev_loop_destroy(self._ptr)
             self._ptr = NULL
 
-    property ptr:
-
-        def __get__(self):
+    @property
+    def ptr(self):
         return <size_t>self._ptr
 
-    property WatcherType:
-
-        def __get__(self):
+    @property
+    def WatcherType(self):
         return watcher
 
-    property MAXPRI:
-
-       def __get__(self):
+    @property
+    def MAXPRI(self):
         return libev.EV_MAXPRI
 
-    property MINPRI:
-
-        def __get__(self):
+    @property
+    def MINPRI(self):
         return libev.EV_MINPRI
 
     def _handle_syserr(self, message, errno):
@@ -429,33 +425,28 @@ cdef public class loop [object PyGeventLoopObject, type PyGeventLoop_Type]:
     def __repr__(self):
         return '<%s at 0x%x %s>' % (self.__class__.__name__, id(self), self._format())
 
-    property default:
-
-        def __get__(self):
+    @property
+    def default(self):
         _check_loop(self)
         return True if libev.ev_is_default_loop(self._ptr) else False
 
-    property iteration:
-
-        def __get__(self):
+    @property
+    def iteration(self):
         _check_loop(self)
         return libev.ev_iteration(self._ptr)
 
-    property depth:
-
-        def __get__(self):
+    @property
+    def depth(self):
         _check_loop(self)
         return libev.ev_depth(self._ptr)
 
-    property backend_int:
-
-        def __get__(self):
+    @property
+    def backend_int(self):
         _check_loop(self)
         return libev.ev_backend(self._ptr)
 
-    property backend:
-
-        def __get__(self):
+    @property
+    def backend(self):
         _check_loop(self)
         cdef unsigned int backend = libev.ev_backend(self._ptr)
         for key, value in _flags:
@@ -463,9 +454,8 @@ cdef public class loop [object PyGeventLoopObject, type PyGeventLoop_Type]:
                 return value
         return backend
 
-    property pendingcnt:
-
-        def __get__(self):
+    @property
+    def pendingcnt(self):
         _check_loop(self)
         return libev.ev_pending_count(self._ptr)