Author: Philip Jenvey <[email protected]>
Branch: py3k
Changeset: r84717:29d14733e007
Date: 2016-05-26 14:13 -0700
http://bitbucket.org/pypy/pypy/changeset/29d14733e007/
Log: add new funcs for subprocess. there's more needed for
multiprocessing
diff --git a/lib_pypy/_winapi.py b/lib_pypy/_winapi.py
--- a/lib_pypy/_winapi.py
+++ b/lib_pypy/_winapi.py
@@ -53,6 +53,10 @@
_GetStdHandle.argtypes = [ctypes.c_int]
_GetStdHandle.restype = ctypes.c_int
+_GetModuleFileNameW = kernel32.GetModuleFileNameW
+_GetModuleFileNameW.argtypes = [ctypes.c_int, ctypes.c_wchar_p, ctypes.c_uint]
+_GetModuleFileNameW.restype = ctypes.c_int
+
class _STARTUPINFO(ctypes.Structure):
_fields_ = [('cb', ctypes.c_int),
('lpReserved', ctypes.c_void_p),
@@ -202,6 +206,20 @@
else:
return res
+def CloseHandle(handle):
+ res = _CloseHandle(handle)
+
+ if not res:
+ raise _WinError()
+
+def GetModuleFileName(module):
+ buf = ctypes.create_unicode_buffer(_MAX_PATH)
+ res = _GetModuleFileNameW(module, buf, _MAX_PATH)
+
+ if not res:
+ raise _WinError()
+ return buf.value
+
STD_INPUT_HANDLE = -10
STD_OUTPUT_HANDLE = -11
STD_ERROR_HANDLE = -12
@@ -211,7 +229,9 @@
SW_HIDE = 0
INFINITE = 0xffffffff
WAIT_OBJECT_0 = 0
+WAIT_TIMEOUT = 0x102
CREATE_NEW_CONSOLE = 0x010
CREATE_NEW_PROCESS_GROUP = 0x200
CREATE_UNICODE_ENVIRONMENT = 0x400
STILL_ACTIVE = 259
+_MAX_PATH = 260
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