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Created on 2014年12月16日 19:29 by dexteradeus, last changed 2022年04月11日 14:58 by admin.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| readline_redisplay_force.patch | dexteradeus, 2014年12月16日 19:29 | |||
| test-rdline.py | zer0, 2015年02月17日 19:57 | readline test example | ||
| readline_add_forced_update_display.patch | zer0, 2015年02月17日 20:01 | Another way to fix the problem (patch) | review | |
| Messages (4) | |||
|---|---|---|---|
| msg232757 - (view) | Author: Chris Hand (dexteradeus) * | Date: 2014年12月16日 19:29 | |
The current implementation of readline implements the redisplay function, but not the forced version. This patch maintains the current behavior as the default, but also allows a bool to be passed which, if True, calls rl_forced_update_display instead. |
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| msg236147 - (view) | Author: Olivier Matz (zer0) | Date: 2015年02月17日 19:57 | |
Hi, I'm also interrested in this feature. Indeed, exporting rl_forced_update_display() is the only way I've found to make readline.set_completion_display_matches_hook() working properly. Without forcing the redisplay, the prompt is not displayed. This seems to be the proper function to call, because that's the one called at the end of display_matches() in libreadline code, which is the default function for displaying matches. The attached file is a simple example code derived from http://pymotw.com/2/readline/ that shows that the patch is working. |
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| msg236148 - (view) | Author: Olivier Matz (zer0) | Date: 2015年02月17日 20:01 | |
By the way, I have my own implementation of the patch that did before checking the issue tracker. Instead of adding an argument to readline.redisplay(), it adds a new function readline.forced_update_display(). I attach the patch for reference, I don't know what is the preferred way to add this feature. |
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| msg247847 - (view) | Author: Martin Panter (martin.panter) * (Python committer) | Date: 2015年08月02日 01:23 | |
There are actually a few other patches open adding wrappers for rl_forced_update_display(): * Issue 1175004: From 2005, other APIs as well * Issue 24727: Includes documentation As well as the documentation, I think it would be good to add a test case for new functionality if possible. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022年04月11日 14:58:11 | admin | set | github: 67256 |
| 2015年08月02日 01:30:30 | martin.panter | link | issue24727 dependencies |
| 2015年08月02日 01:26:19 | martin.panter | link | issue1175004 dependencies |
| 2015年08月02日 01:23:39 | martin.panter | set | versions:
+ Python 3.6, - Python 3.4 nosy: + martin.panter messages: + msg247847 stage: needs patch |
| 2015年02月17日 20:01:48 | zer0 | set | files:
+ readline_add_forced_update_display.patch messages: + msg236148 |
| 2015年02月17日 19:57:41 | zer0 | set | files:
+ test-rdline.py nosy: + zer0 messages: + msg236147 |
| 2014年12月16日 19:29:14 | dexteradeus | create | |