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curses - new window methods: addchstr and addchnstr #45165

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wmula mannequin opened this issue Jul 10, 2007 · 5 comments
Open

curses - new window methods: addchstr and addchnstr #45165

wmula mannequin opened this issue Jul 10, 2007 · 5 comments
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@serhiy-storchaka
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3.7 (EOL) end of life extension-modules C modules in the Modules dir type-feature A feature request or enhancement

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@wmula
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wmula mannequin commented Jul 10, 2007

BPO 1751519
Nosy @serhiy-storchaka
Files
  • _cursesmodule.diff: patch
  • test_addchstr.py: simple addchstr test
    		•

    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 = 'https://github.com/serhiy-storchaka'
closed_at = None
created_at = <Date 2007-07-10.22:48:41.000>
labels = ['extension-modules', 'type-feature', '3.7']
title = 'curses - new window methods: addchstr and addchnstr'
updated_at = <Date 2017-11-01.18:52:54.580>
user = 'https://bugs.python.org/wmula'

    bugs.python.org fields:

    activity = <Date 2017-11-01.18:52:54.580>
actor = 'serhiy.storchaka'
assignee = 'serhiy.storchaka'
closed = False
closed_date = None
closer = None
components = ['Extension Modules']
creation = <Date 2007-07-10.22:48:41.000>
creator = 'wmula'
dependencies = []
files = ['8077', '8078']
hgrepos = []
issue_num = 1751519
keywords = ['patch']
message_count = 5.0
messages = ['52824', '52825', '60240', '116703', '297631']
nosy_count = 3.0
nosy_names = ['wmula', 'serhiy.storchaka', 'vegard']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue1751519'
versions = ['Python 3.7']
    @wmula
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    wmula mannequin commented Jul 10, 2007

    This patch add two window methods: addchstr and addchnstr and also module attribute chtype_size. Methods use addstr convention i.e. calling with/without new cursors coords is allowed.

    Methods accept any buffer-object (string, array, ctypes string buffer) of length n*chtype_size.

    @wmula wmula mannequin added extension-modules C modules in the Modules dir labels Jul 10, 2007
    @wmula
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    wmula mannequin commented Jul 10, 2007

    File Added: test_addchstr.py

    @akuchling
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    I'm doubtful about passing strings of characters that contain characters
    + attrs. The usual convention used by the curses module is to allow
    strings containing attributeless characters to display, or integers that
    can include an attribute value.

    Perhaps these functions can take an iterable containing either
    1-character strings or integers, and assemble them into a C-level array.

    @BreamoreBoy
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    BreamoreBoy mannequin commented Sep 17, 2010

    Doc additions haven't been included with the patches.

    @BreamoreBoy BreamoreBoy mannequin added type-feature A feature request or enhancement labels Sep 17, 2010
    @vegard
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    vegard mannequin commented Jul 4, 2017

    Bump, I just found out addchstr() is unsupported, which is unfortunate as there doesn't seem to be any other easy way to prevent line wrapping if you submit too long strings to addstr() without keeping track of the x location and/or the string length by hand.

    @serhiy-storchaka serhiy-storchaka added 3.7 (EOL) end of life labels Nov 1, 2017
    @ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
    @erlend-aasland erlend-aasland moved this to Features in Curses issues May 20, 2022
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    Labels
    3.7 (EOL) end of life extension-modules C modules in the Modules dir type-feature A feature request or enhancement
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