PyOS_Readline usage in tokenizer ignores sys.stdin/sys.stdout

[albertz]

BPO	12854
Nosy	@albertz
Superseder	bpo-17620: Python interactive console doesn't use sys.stdin for input

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = None
closed_at = <Date 2015-08-08.14:22:29.127>
created_at = <Date 2011-08-29.18:02:44.540>
labels = ['type-bug']
title = 'PyOS_Readline usage in tokenizer ignores sys.stdin/sys.stdout'
updated_at = <Date 2015-08-08.14:22:29.126>
user = 'https://github.com/albertz'

bugs.python.org fields:

activity = <Date 2015-08-08.14:22:29.126>
actor = 'eryksun'
assignee = 'none'
closed = True
closed_date = <Date 2015-08-08.14:22:29.127>
closer = 'eryksun'
components = []
creation = <Date 2011-08-29.18:02:44.540>
creator = 'Albert.Zeyer'
dependencies = []
files = []
hgrepos = []
issue_num = 12854
keywords = []
message_count = 3.0
messages = ['143168', '222229', '248270']
nosy_count = 3.0
nosy_names = ['BreamoreBoy', 'Albert.Zeyer', 'Drekin']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = None
status = 'closed'
superseder = '17620'
type = 'behavior'
url = 'https://bugs.python.org/issue12854'
versions = ['Python 2.7', 'Python 3.4', 'Python 3.5']

[albertz]

In Parser/tokenizer.c, there is PyOS_Readline(stdin, stdout, tok->prompt). This ignores any sys.stdin / sys.stdout overwrites.

The usage should be like in Python/bltinmodule.c in builtin_raw_input.

[BreamoreBoy]

@Albert sorry about the delay in responding to this.

[Drekin]

http://bugs.python.org/issue17620 is a duplicate, but with more discussion.