diff options
Diffstat (limited to 'Lib/idlelib/PyShell.py')
-rw-r--r-- | Lib/idlelib/PyShell.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py index f692a54..0a05d78 100644 --- a/Lib/idlelib/PyShell.py +++ b/Lib/idlelib/PyShell.py @@ -12,6 +12,7 @@ import time import tokenize import traceback import types +import io import linecache from code import InteractiveInterpreter @@ -410,6 +411,9 @@ class ModifiedInterpreter(InteractiveInterpreter): except socket.timeout as err: self.display_no_subprocess_error() return None + # Can't regiter self.tkconsole.stdin, since run.py wants to + # call non-TextIO methods on it (such as getvar) + # XXX should be renamed to "console" self.rpcclt.register("stdin", self.tkconsole) self.rpcclt.register("stdout", self.tkconsole.stdout) self.rpcclt.register("stderr", self.tkconsole.stderr) @@ -854,13 +858,14 @@ class PyShell(OutputWindow): self.save_stderr = sys.stderr self.save_stdin = sys.stdin from idlelib import IOBinding + self.stdin = PseudoInputFile(self) self.stdout = PseudoFile(self, "stdout", IOBinding.encoding) self.stderr = PseudoFile(self, "stderr", IOBinding.encoding) self.console = PseudoFile(self, "console", IOBinding.encoding) if not use_subprocess: sys.stdout = self.stdout sys.stderr = self.stderr - sys.stdin = self + sys.stdin = self.stdin try: # page help() text to shell. import pydoc # import must be done here to capture i/o rebinding. @@ -1272,6 +1277,15 @@ class PseudoFile(object): def isatty(self): return True +class PseudoInputFile(object): + def __init__(self, shell): + self.readline = shell.readline + self.isatty = shell.isatty + + def write(self, s): + raise io.UnsupportedOperation("not writable") + writelines = write + usage_msg = """\ |