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* [Bug libc/30266] New: Add test coverage for strdup() and strndup()
@ 2023-03-23 13:58 carlos at redhat dot com
2023-03-23 13:59 ` [Bug libc/30266] " carlos at redhat dot com
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: carlos at redhat dot com @ 2023-03-23 13:58 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=30266
Bug ID: 30266
Summary: Add test coverage for strdup() and strndup()
Product: glibc
Version: 2.38
Status: NEW
Severity: normal
Priority: P2
Component: libc
Assignee: unassigned at sourceware dot org
Reporter: carlos at redhat dot com
CC: drepper.fsp at gmail dot com
Target Milestone: ---
The strdup() and strndup() function is largely implemented on top of malloc(),
but have close to no coverage testing for the individual functions and their
semantics (except for 1-3 small tests of simple behaviour).
We need to test these functions with various inputs, aligned, unaligned, and
under various conditions of null pointers etc.
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* [Bug libc/30266] Add test coverage for strdup() and strndup()
2023-03-23 13:58 [Bug libc/30266] New: Add test coverage for strdup() and strndup() carlos at redhat dot com
@ 2023-03-23 13:59 ` carlos at redhat dot com
2023-03-23 15:41 ` carlos at redhat dot com
2023-10-30 15:31 ` carlos at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: carlos at redhat dot com @ 2023-03-23 13:59 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=30266
--- Comment #1 from Carlos O'Donell <carlos at redhat dot com> ---
Should verify that they return malloc-aligned strings.
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* [Bug libc/30266] Add test coverage for strdup() and strndup()
2023-03-23 13:58 [Bug libc/30266] New: Add test coverage for strdup() and strndup() carlos at redhat dot com
2023-03-23 13:59 ` [Bug libc/30266] " carlos at redhat dot com
@ 2023-03-23 15:41 ` carlos at redhat dot com
2023-10-30 15:31 ` carlos at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: carlos at redhat dot com @ 2023-03-23 15:41 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=30266
Carlos O'Donell <carlos at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |good-first-bug
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* [Bug libc/30266] Add test coverage for strdup() and strndup()
2023-03-23 13:58 [Bug libc/30266] New: Add test coverage for strdup() and strndup() carlos at redhat dot com
2023-03-23 13:59 ` [Bug libc/30266] " carlos at redhat dot com
2023-03-23 15:41 ` carlos at redhat dot com
@ 2023-10-30 15:31 ` carlos at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: carlos at redhat dot com @ 2023-10-30 15:31 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=30266
Carlos O'Donell <carlos at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Target Milestone|--- |2.38
Status|NEW |RESOLVED
--- Comment #2 from Carlos O'Donell <carlos at redhat dot com> ---
Coverage was improved by Joe Simmons-Talbott.
commit eaaad78db41724e5a18a42becb238bfc4e683998
Author: Joe Simmons-Talbott <josimmon@redhat.com>
Date: Fri Apr 21 09:24:23 2023 -0400
string: Add tests for strdup (BZ #30266)
Copy strcpy tests for strdup. Covers some basic testcases with random
strings. Add a zero-length string testcase.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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end of thread, other threads:[~2023-10-30 15:31 UTC | newest]
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2023-03-23 13:58 [Bug libc/30266] New: Add test coverage for strdup() and strndup() carlos at redhat dot com
2023-03-23 13:59 ` [Bug libc/30266] " carlos at redhat dot com
2023-03-23 15:41 ` carlos at redhat dot com
2023-10-30 15:31 ` carlos at redhat dot com
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