1 files changed, 49 insertions, 0 deletions
diff --git a/lib/python2.7/test/win_console_handler.py b/lib/python2.7/test/win_console_handler.py
new file mode 100644
index 0000000..0ffcee2
--- /dev/null
+++ b/lib/python2.7/test/win_console_handler.py
@@ -0,0 +1,49 @@
+"""Script used to test os.kill on Windows, for issue #1220212
+
+This script is started as a subprocess in test_os and is used to test the
+CTRL_C_EVENT and CTRL_BREAK_EVENT signals, which requires a custom handler
+to be written into the kill target.
+
+See http://msdn.microsoft.com/en-us/library/ms685049%28v=VS.85%29.aspx for a
+similar example in C.
+"""
+
+from ctypes import wintypes, WINFUNCTYPE
+import signal
+import ctypes
+import mmap
+import sys
+
+# Function prototype for the handler function. Returns BOOL, takes a DWORD.
+HandlerRoutine = WINFUNCTYPE(wintypes.BOOL, wintypes.DWORD)
+
+def _ctrl_handler(sig):
+    """Handle a sig event and return 0 to terminate the process"""
+    if sig == signal.CTRL_C_EVENT:
+        pass
+    elif sig == signal.CTRL_BREAK_EVENT:
+        pass
+    else:
+        print("UNKNOWN EVENT")
+    return 0
+
+ctrl_handler = HandlerRoutine(_ctrl_handler)
+
+
+SetConsoleCtrlHandler = ctypes.windll.kernel32.SetConsoleCtrlHandler
+SetConsoleCtrlHandler.argtypes = (HandlerRoutine, wintypes.BOOL)
+SetConsoleCtrlHandler.restype = wintypes.BOOL
+
+if __name__ == "__main__":
+    # Add our console control handling function with value 1
+    if not SetConsoleCtrlHandler(ctrl_handler, 1):
+        print("Unable to add SetConsoleCtrlHandler")
+        exit(-1)
+
+    # Awaken mail process
+    m = mmap.mmap(-1, 1, sys.argv[1])
+    m[0] = '1'
+
+    # Do nothing but wait for the signal
+    while True:
+        pass