bpo-36698: IDLE no longer fails when write non-encodable characters to stderr. (GH-16583)
It now escapes them with a backslash, as the regular Python interpreter.
Added the "errors" field to the standard streams.
diff --git a/Lib/idlelib/pyshell.py b/Lib/idlelib/pyshell.py
index bc87d24..065122d 100755
--- a/Lib/idlelib/pyshell.py
+++ b/Lib/idlelib/pyshell.py
@@ -54,7 +54,7 @@
from idlelib.filelist import FileList
from idlelib.outwin import OutputWindow
from idlelib import rpc
-from idlelib.run import idle_formatwarning, PseudoInputFile, PseudoOutputFile
+from idlelib.run import idle_formatwarning, StdInputFile, StdOutputFile
from idlelib.undo import UndoDelegator
HOST = '127.0.0.1' # python execution server on localhost loopback
@@ -902,10 +902,14 @@
self.save_stderr = sys.stderr
self.save_stdin = sys.stdin
from idlelib import iomenu
- self.stdin = PseudoInputFile(self, "stdin", iomenu.encoding)
- self.stdout = PseudoOutputFile(self, "stdout", iomenu.encoding)
- self.stderr = PseudoOutputFile(self, "stderr", iomenu.encoding)
- self.console = PseudoOutputFile(self, "console", iomenu.encoding)
+ self.stdin = StdInputFile(self, "stdin",
+ iomenu.encoding, iomenu.errors)
+ self.stdout = StdOutputFile(self, "stdout",
+ iomenu.encoding, iomenu.errors)
+ self.stderr = StdOutputFile(self, "stderr",
+ iomenu.encoding, "backslashreplace")
+ self.console = StdOutputFile(self, "console",
+ iomenu.encoding, iomenu.errors)
if not use_subprocess:
sys.stdout = self.stdout
sys.stderr = self.stderr