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Created on 2014-04-30 07:33 by lizhenhua.dev, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| strdup.patch | lizhenhua.dev, 2014-04-30 07:33 | review | ||
| readline_android.patch | vstinner, 2014-04-30 09:52 | review | ||
| Messages (5) | |||
|---|---|---|---|
| msg217580 - (view) | Author: Li Zhenhua (lizhenhua.dev) * | Date: 2014-04-30 07:33 | |
On Android platform, when run "python" command without any scripts, it may crash, get an error message "Segment Fault". This is because strdup with a NULL pointer.
Details:
In file
Modules/readline.c,
function
static void setup_readline(void)
This line:
char *saved_locale = strdup(setlocale(LC_CTYPE, NULL));
When running on an Android platform, setlocale(LC_CTYPE, NULL) returns NULL, and this causes strdup with a NULL pointer, then Segment Fault occurs.
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| msg217589 - (view) | Author: STINNER Victor (vstinner) *  |
Date: 2014-04-30 09:52 | |
Here is a patch. |
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| msg217590 - (view) | Author: Stéphane Wirtel (matrixise) * |
Date: 2014-04-30 09:56 | |
+1 for the patch |
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| msg408462 - (view) | Author: Irit Katriel (iritkatriel) * |
Date: 2021-12-13 16:34 | |
Neither of the patches were applied. Is this still needed? |
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| msg408471 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2021-12-13 17:29 | |
Since 2014, Android got getter support for Unix locales. Since nobody was able to say if the issue still exists on Android since 2014, nor if my patch fix the issue, I perfer to close the issue as out of date. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:03 | admin | set | github: 65589 |
| 2021-12-13 17:29:09 | vstinner | set | status: open -> closed resolution: out of date messages: + msg408471 stage: resolved |
| 2021-12-13 16:34:00 | iritkatriel | set | nosy:
+ iritkatriel messages: + msg408462 |
| 2014-04-30 09:56:09 | matrixise | set | nosy:
+ matrixise messages: + msg217590 |
| 2014-04-30 09:52:45 | vstinner | set | files:
+ readline_android.patch title: strdup may cause Segment Fault on Android -> readline: setlocale() returns NULL on Android nosy: + vstinner messages: + msg217589 versions: + Python 2.7, Python 3.4 |
| 2014-04-30 07:33:43 | lizhenhua.dev | create | |