Restoring authorship annotation for <shadchin@yandex-team.ru>. Commit 1 of 2.

1 files changed, 72 insertions, 72 deletions

diff --git a/contrib/python/prompt-toolkit/py3/prompt_toolkit/input/posix_pipe.py b/contrib/python/prompt-toolkit/py3/prompt_toolkit/input/posix_pipe.py
index de47c64933..61a798e869 100644
--- a/contrib/python/prompt-toolkit/py3/prompt_toolkit/input/posix_pipe.py
+++ b/contrib/python/prompt-toolkit/py3/prompt_toolkit/input/posix_pipe.py
@@ -1,72 +1,72 @@
-import os
-from typing import ContextManager, TextIO, cast
-
-from ..utils import DummyContext
-from .base import PipeInput
-from .vt100 import Vt100Input
-
-__all__ = [
-    "PosixPipeInput",
-]
-
-
-class PosixPipeInput(Vt100Input, PipeInput):
-    """
-    Input that is send through a pipe.
-    This is useful if we want to send the input programmatically into the
-    application. Mostly useful for unit testing.
-
-    Usage::
-
-        input = PosixPipeInput()
-        input.send_text('inputdata')
-    """
-
-    _id = 0
-
-    def __init__(self, text: str = "") -> None:
-        self._r, self._w = os.pipe()
-
-        class Stdin:
-            encoding = "utf-8"
-
-            def isatty(stdin) -> bool:
-                return True
-
-            def fileno(stdin) -> int:
-                return self._r
-
-        super().__init__(cast(TextIO, Stdin()))
-        self.send_text(text)
-
-        # Identifier for every PipeInput for the hash.
-        self.__class__._id += 1
-        self._id = self.__class__._id
-
-    def send_bytes(self, data: bytes) -> None:
-        os.write(self._w, data)
-
-    def send_text(self, data: str) -> None:
-        "Send text to the input."
-        os.write(self._w, data.encode("utf-8"))
-
-    def raw_mode(self) -> ContextManager[None]:
-        return DummyContext()
-
-    def cooked_mode(self) -> ContextManager[None]:
-        return DummyContext()
-
-    def close(self) -> None:
-        "Close pipe fds."
-        os.close(self._r)
-        os.close(self._w)
-
-        # We should assign `None` to 'self._r` and 'self._w',
-        # The event loop still needs to know the the fileno for this input in order
-        # to properly remove it from the selectors.
-
-    def typeahead_hash(self) -> str:
-        """
-        This needs to be unique for every `PipeInput`.
-        """
-        return "pipe-input-%s" % (self._id,)
+import os 
+from typing import ContextManager, TextIO, cast 
+ 
+from ..utils import DummyContext 
+from .base import PipeInput 
+from .vt100 import Vt100Input 
+ 
+__all__ = [ 
+    "PosixPipeInput", 
+] 
+ 
+ 
+class PosixPipeInput(Vt100Input, PipeInput): 
+    """ 
+    Input that is send through a pipe. 
+    This is useful if we want to send the input programmatically into the 
+    application. Mostly useful for unit testing. 
+ 
+    Usage:: 
+ 
+        input = PosixPipeInput() 
+        input.send_text('inputdata') 
+    """ 
+ 
+    _id = 0 
+ 
+    def __init__(self, text: str = "") -> None: 
+        self._r, self._w = os.pipe() 
+ 
+        class Stdin: 
+            encoding = "utf-8" 
+ 
+            def isatty(stdin) -> bool: 
+                return True 
+ 
+            def fileno(stdin) -> int: 
+                return self._r 
+ 
+        super().__init__(cast(TextIO, Stdin())) 
+        self.send_text(text) 
+ 
+        # Identifier for every PipeInput for the hash. 
+        self.__class__._id += 1 
+        self._id = self.__class__._id 
+ 
+    def send_bytes(self, data: bytes) -> None: 
+        os.write(self._w, data) 
+ 
+    def send_text(self, data: str) -> None: 
+        "Send text to the input." 
+        os.write(self._w, data.encode("utf-8")) 
+ 
+    def raw_mode(self) -> ContextManager[None]: 
+        return DummyContext() 
+ 
+    def cooked_mode(self) -> ContextManager[None]: 
+        return DummyContext() 
+ 
+    def close(self) -> None: 
+        "Close pipe fds." 
+        os.close(self._r) 
+        os.close(self._w) 
+ 
+        # We should assign `None` to 'self._r` and 'self._w', 
+        # The event loop still needs to know the the fileno for this input in order 
+        # to properly remove it from the selectors. 
+ 
+    def typeahead_hash(self) -> str: 
+        """ 
+        This needs to be unique for every `PipeInput`. 
+        """ 
+        return "pipe-input-%s" % (self._id,)