rename util.set_signal_handler to setsignalhandler

mercurial/commands.py

@@ -3756,7 +3756,7 b' def serve(ui, repo, **opts):'
 
     class service(object):
         def init(self):
-            util.set_signal_handler()
+            util.setsignalhandler()
             self.httpd = hgweb.server.create_server(ui, app)
 
             if opts['port'] and not ui.verbose:

mercurial/posix.py

@@ -244,7 +244,7 b' def find_exe(command):'
             return executable
     return None
 
-def set_signal_handler():
+def setsignalhandler():
     pass
 
 def statfiles(files):

mercurial/win32.py

@@ -239,9 +239,9 b' def getuser():'
     return buf.value
 
 _SIGNAL_HANDLER = ctypes.WINFUNCTYPE(_BOOL, _DWORD)
-_signal_handler = []
+_signalhandler = []
 
-def set_signal_handler():
+def setsignalhandler():
     '''Register a termination handler for console events including
     CTRL+C. python signal handlers do not work well with socket
     operations.
@@ -249,10 +249,10 b' def set_signal_handler():'
     def handler(event):
         _kernel32.ExitProcess(1)
 
-    if _signal_handler:
+    if _signalhandler:
         return # already registered
     h = _SIGNAL_HANDLER(handler)
-    _signal_handler.append(h) # needed to prevent garbage collection
+    _signalhandler.append(h) # needed to prevent garbage collection
     if not _kernel32.SetConsoleCtrlHandler(h, True):
         raise ctypes.WinError()