equal
deleted
inserted
replaced
42 _ERROR_SUCCESS = 0 |
42 _ERROR_SUCCESS = 0 |
43 _ERROR_NO_MORE_FILES = 18 |
43 _ERROR_NO_MORE_FILES = 18 |
44 _ERROR_INVALID_PARAMETER = 87 |
44 _ERROR_INVALID_PARAMETER = 87 |
45 _ERROR_BROKEN_PIPE = 109 |
45 _ERROR_BROKEN_PIPE = 109 |
46 _ERROR_INSUFFICIENT_BUFFER = 122 |
46 _ERROR_INSUFFICIENT_BUFFER = 122 |
|
47 _ERROR_NO_DATA = 232 |
47 |
48 |
48 # WPARAM is defined as UINT_PTR (unsigned type) |
49 # WPARAM is defined as UINT_PTR (unsigned type) |
49 # LPARAM is defined as LONG_PTR (signed type) |
50 # LPARAM is defined as LONG_PTR (signed type) |
50 if ctypes.sizeof(ctypes.c_long) == ctypes.sizeof(ctypes.c_void_p): |
51 if ctypes.sizeof(ctypes.c_long) == ctypes.sizeof(ctypes.c_void_p): |
51 _WPARAM = ctypes.c_ulong |
52 _WPARAM = ctypes.c_ulong |
404 return 0 |
405 return 0 |
405 raise ctypes.WinError(err) |
406 raise ctypes.WinError(err) |
406 |
407 |
407 return avail.value |
408 return avail.value |
408 |
409 |
|
410 def lasterrorwaspipeerror(err): |
|
411 if err.errno != errno.EINVAL: |
|
412 return False |
|
413 err = _kernel32.GetLastError() |
|
414 return err == _ERROR_BROKEN_PIPE or err == _ERROR_NO_DATA |
|
415 |
409 def testpid(pid): |
416 def testpid(pid): |
410 '''return True if pid is still running or unable to |
417 '''return True if pid is still running or unable to |
411 determine, False otherwise''' |
418 determine, False otherwise''' |
412 h = _kernel32.OpenProcess(_PROCESS_QUERY_INFORMATION, False, pid) |
419 h = _kernel32.OpenProcess(_PROCESS_QUERY_INFORMATION, False, pid) |
413 if h: |
420 if h: |