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* [Bug libc/10635] New: realpath portability patches
@ 2009-09-12 3:11 ebb9 at byu dot net
2009-09-12 3:23 ` [Bug libc/10635] " ebb9 at byu dot net
2009-09-12 11:07 ` ebb9 at byu dot net
0 siblings, 2 replies; 3+ messages in thread
From: ebb9 at byu dot net @ 2009-09-12 3:11 UTC (permalink / raw)
To: glibc-bugs
The gnulib folks have a couple of patches to improve the portability of realpath
and canonicalize_file_name. On error paths, the code is setting errno prior to
calling free(), but free can clobber errno. And on systems where // is distinct
from / (as allowed by POSIX), realpath needs to honor a leading //.
--
Summary: realpath portability patches
Product: glibc
Version: 2.10
Status: NEW
Severity: normal
Priority: P2
Component: libc
AssignedTo: drepper at redhat dot com
ReportedBy: ebb9 at byu dot net
CC: glibc-bugs at sources dot redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=10635
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* [Bug libc/10635] realpath portability patches
2009-09-12 3:11 [Bug libc/10635] New: realpath portability patches ebb9 at byu dot net
@ 2009-09-12 3:23 ` ebb9 at byu dot net
2009-09-12 11:07 ` ebb9 at byu dot net
1 sibling, 0 replies; 3+ messages in thread
From: ebb9 at byu dot net @ 2009-09-12 3:23 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From ebb9 at byu dot net 2009-09-12 03:23 -------
Created an attachment (id=4192)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=4192&action=view)
preserve errno, allow leading // support
--
http://sourceware.org/bugzilla/show_bug.cgi?id=10635
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* [Bug libc/10635] realpath portability patches
2009-09-12 3:11 [Bug libc/10635] New: realpath portability patches ebb9 at byu dot net
2009-09-12 3:23 ` [Bug libc/10635] " ebb9 at byu dot net
@ 2009-09-12 11:07 ` ebb9 at byu dot net
1 sibling, 0 replies; 3+ messages in thread
From: ebb9 at byu dot net @ 2009-09-12 11:07 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From ebb9 at byu dot net 2009-09-12 11:07 -------
Created an attachment (id=4193)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=4193&action=view)
fix typo in previous attempt
--
What |Removed |Added
----------------------------------------------------------------------------
Attachment #4192 is|0 |1
obsolete| |
http://sourceware.org/bugzilla/show_bug.cgi?id=10635
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2009-09-12 3:11 [Bug libc/10635] New: realpath portability patches ebb9 at byu dot net
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