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Issue #9978: Wait until subprocess completes initialization. (Win32KillTests in test_os)

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This commit is contained in:
Hirokazu Yamamoto 2010-10-08 08:38:15 +00:00
parent bc95973b51
commit 54c950f6b4
3 changed files with 23 additions and 2 deletions
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6
Lib/test/win_console_handler.py
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@ -11,6 +11,8 @@ 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)
@ -38,6 +40,10 @@ if __name__ == "__main__":
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