/Lib/ctypes/test/test_errcheck.py

http://unladen-swallow.googlecode.com/ · Python · 19 lines · 2 code · 6 blank · 11 comment · 0 complexity · a02b9acbf9cf3ce22acc19d19dc6f8e1 MD5 · raw file 

    

  1. import sys
    2. 

  2. from ctypes import *
    3. 

  3. 

  4. ##class HMODULE(Structure):
    5. 

  5. ##    _fields_ = [("value", c_void_p)]
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  6. 

  7. ##    def __repr__(self):
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  8. ##        return "<HMODULE %s>" % self.value
    9. 

  9. 

  10. ##windll.kernel32.GetModuleHandleA.restype = HMODULE
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  11. 

  12. ##print windll.kernel32.GetModuleHandleA("python23.dll")
    13. 

  13. ##print hex(sys.dllhandle)
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  14. 

  15. ##def nonzero(handle):
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  16. ##    return (GetLastError(), handle)
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  17. 

  18. ##windll.kernel32.GetModuleHandleA.errcheck = nonzero
    19. 

  19. ##print windll.kernel32.GetModuleHandleA("spam")
    20.