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* [Bug hurd/11537] New: ttyname_r not POSIX compliant
@ 2010-04-25 19:58 bruno at clisp dot org
2010-04-25 20:00 ` [Bug hurd/11537] " bruno at clisp dot org
2010-05-03 19:16 ` bruno at clisp dot org
0 siblings, 2 replies; 4+ messages in thread
From: bruno at clisp dot org @ 2010-04-25 19:58 UTC (permalink / raw)
To: glibc-bugs
ttyname_r is specified in POSIX
<http://www.opengroup.org/onlinepubs/9699919799/functions/ttyname.html>.
The return value is specified like this:
"If successful, the ttyname_r() function shall return zero.
Otherwise, an error number shall be returned to indicate the error."
This means, ttyname_r should return the error number. Whether it
additionally stores it in errno, is not specified.
The Hurd implementation uses a return value of -1 in some cases.
This is wrong. Find a fix attached.
--
Summary: ttyname_r not POSIX compliant
Product: glibc
Version: 2.11
Status: NEW
Severity: normal
Priority: P2
Component: hurd
AssignedTo: roland at gnu dot org
ReportedBy: bruno at clisp dot org
CC: glibc-bugs at sources dot redhat dot com
GCC build triplet: i686-unknown-gnu
GCC host triplet: i686-unknown-gnu
GCC target triplet: i686-unknown-gnu
http://sourceware.org/bugzilla/show_bug.cgi?id=11537
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^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug hurd/11537] ttyname_r not POSIX compliant 2010-04-25 19:58 [Bug hurd/11537] New: ttyname_r not POSIX compliant bruno at clisp dot org @ 2010-04-25 20:00 ` bruno at clisp dot org 2010-05-03 19:16 ` bruno at clisp dot org 1 sibling, 0 replies; 4+ messages in thread From: bruno at clisp dot org @ 2010-04-25 20:00 UTC (permalink / raw) To: glibc-bugs ------- Additional Comments From bruno at clisp dot org 2010-04-25 20:00 ------- Created an attachment (id=4751) --> (http://sourceware.org/bugzilla/attachment.cgi?id=4751&action=view) proposed fix -- http://sourceware.org/bugzilla/show_bug.cgi?id=11537 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug hurd/11537] ttyname_r not POSIX compliant 2010-04-25 19:58 [Bug hurd/11537] New: ttyname_r not POSIX compliant bruno at clisp dot org 2010-04-25 20:00 ` [Bug hurd/11537] " bruno at clisp dot org @ 2010-05-03 19:16 ` bruno at clisp dot org 1 sibling, 0 replies; 4+ messages in thread From: bruno at clisp dot org @ 2010-05-03 19:16 UTC (permalink / raw) To: glibc-bugs ------- Additional Comments From bruno at clisp dot org 2010-05-03 19:15 ------- Roland applied the proposed fix on 2010-04-26. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=11537 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
[parent not found: <bug-11537-131@http.sourceware.org/bugzilla/>]
* [Bug hurd/11537] ttyname_r not POSIX compliant [not found] <bug-11537-131@http.sourceware.org/bugzilla/> @ 2014-06-30 9:19 ` fweimer at redhat dot com 0 siblings, 0 replies; 4+ messages in thread From: fweimer at redhat dot com @ 2014-06-30 9:19 UTC (permalink / raw) To: glibc-bugs https://sourceware.org/bugzilla/show_bug.cgi?id=11537 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |security- -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-06-30 9:19 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2010-04-25 19:58 [Bug hurd/11537] New: ttyname_r not POSIX compliant bruno at clisp dot org
2010-04-25 20:00 ` [Bug hurd/11537] " bruno at clisp dot org
2010-05-03 19:16 ` bruno at clisp dot org
[not found] <bug-11537-131@http.sourceware.org/bugzilla/>
2014-06-30 9:19 ` fweimer at redhat dot com
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