Cleanup for stow ---STOW

[dotfiles/.git] / .local / lib / python2.7 / site-packages / trollius / py33_winapi.py

diff --git a/.local/lib/python2.7/site-packages/trollius/py33_winapi.py b/.local/lib/python2.7/site-packages/trollius/py33_winapi.py
new file mode 100644 (file)
index 0000000..792bc45
--- /dev/null
+++ b/.local/lib/python2.7/site-packages/trollius/py33_winapi.py
@@ -0,0 +1,75 @@
+
+__all__ = [
+    'CloseHandle', 'CreateNamedPipe', 'CreateFile', 'ConnectNamedPipe',
+    'NULL',
+    'GENERIC_READ', 'GENERIC_WRITE', 'OPEN_EXISTING', 'INFINITE',
+    'PIPE_ACCESS_INBOUND',
+    'PIPE_ACCESS_DUPLEX', 'PIPE_TYPE_MESSAGE', 'PIPE_READMODE_MESSAGE',
+    'PIPE_WAIT', 'PIPE_UNLIMITED_INSTANCES', 'NMPWAIT_WAIT_FOREVER',
+    'FILE_FLAG_OVERLAPPED', 'FILE_FLAG_FIRST_PIPE_INSTANCE',
+    'WaitForMultipleObjects', 'WaitForSingleObject',
+    'WAIT_OBJECT_0', 'ERROR_IO_PENDING',
+    ]
+
+try:
+    # FIXME: use _overlapped on Python 3.3? see windows_utils.pipe()
+    from _winapi import (
+        CloseHandle, CreateNamedPipe, CreateFile, ConnectNamedPipe,
+        NULL,
+        GENERIC_READ, GENERIC_WRITE, OPEN_EXISTING, INFINITE,
+        PIPE_ACCESS_INBOUND,
+        PIPE_ACCESS_DUPLEX, PIPE_TYPE_MESSAGE, PIPE_READMODE_MESSAGE,
+        PIPE_WAIT, PIPE_UNLIMITED_INSTANCES, NMPWAIT_WAIT_FOREVER,
+        FILE_FLAG_OVERLAPPED, FILE_FLAG_FIRST_PIPE_INSTANCE,
+        WaitForMultipleObjects, WaitForSingleObject,
+        WAIT_OBJECT_0, ERROR_IO_PENDING,
+    )
+except ImportError:
+    # Python < 3.3
+    from _multiprocessing import win32
+    import _subprocess
+
+    from trollius import _overlapped
+
+    CloseHandle = win32.CloseHandle
+    CreateNamedPipe = win32.CreateNamedPipe
+    CreateFile = win32.CreateFile
+    NULL = win32.NULL
+
+    GENERIC_READ = win32.GENERIC_READ
+    GENERIC_WRITE = win32.GENERIC_WRITE
+    OPEN_EXISTING = win32.OPEN_EXISTING
+    INFINITE = win32.INFINITE
+
+    PIPE_ACCESS_INBOUND = win32.PIPE_ACCESS_INBOUND
+    PIPE_ACCESS_DUPLEX = win32.PIPE_ACCESS_DUPLEX
+    PIPE_READMODE_MESSAGE = win32.PIPE_READMODE_MESSAGE
+    PIPE_TYPE_MESSAGE = win32.PIPE_TYPE_MESSAGE
+    PIPE_WAIT = win32.PIPE_WAIT
+    PIPE_UNLIMITED_INSTANCES = win32.PIPE_UNLIMITED_INSTANCES
+    NMPWAIT_WAIT_FOREVER = win32.NMPWAIT_WAIT_FOREVER
+
+    FILE_FLAG_OVERLAPPED = 0x40000000
+    FILE_FLAG_FIRST_PIPE_INSTANCE = 0x00080000
+
+    WAIT_OBJECT_0 = _subprocess.WAIT_OBJECT_0
+    WaitForSingleObject = _subprocess.WaitForSingleObject
+    ERROR_IO_PENDING = _overlapped.ERROR_IO_PENDING
+
+    def ConnectNamedPipe(handle, overlapped):
+        ov = _overlapped.Overlapped()
+        ov.ConnectNamedPipe(handle)
+        return ov
+
+    def WaitForMultipleObjects(events, wait_all, timeout):
+        if not wait_all:
+            raise NotImplementedError()
+
+        for ev in events:
+            res = WaitForSingleObject(ev, timeout)
+            if res != WAIT_OBJECT_0:
+                err = win32.GetLastError()
+                msg = _overlapped.FormatMessage(err)
+                raise WindowsError(err, msg)
+
+        return WAIT_OBJECT_0