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* [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value @ 2004-08-10 9:21 sepherosa at softhome dot net 2004-08-10 9:34 ` [Bug libstdc++/16956] " giovannibajo at libero dot it ` (4 more replies) 0 siblings, 5 replies; 6+ messages in thread From: sepherosa at softhome dot net @ 2004-08-10 9:21 UTC (permalink / raw) To: gcc-bugs std::stringbuf::seekoff return wrong position value. solution: patch: --- include/bits/sstream.tcc.orig 2004-08-10 17:11:28.000000000 +0800 +++ include/bits/sstream.tcc 2004-08-10 17:11:59.000000000 +0800 @@ -160,14 +160,14 @@ && this->egptr() - __beg >= __newoffi + __off) { this->gbump((__beg + __newoffi + __off) - this->gptr()); - __ret = pos_type(__newoffi); + __ret = pos_type(__newoffi + __off); } if ((__testout || __testboth) && __newoffo + __off >= 0 && this->egptr() - __beg >= __newoffo + __off) { this->pbump((__beg + __newoffo + __off) - this->pptr()); - __ret = pos_type(__newoffo); + __ret = pos_type(__newoffo + __off); } } return __ret; -- Summary: std::stringbuf::seekoff return wrong position value Product: gcc Version: 3.4.1 Status: UNCONFIRMED Severity: normal Priority: P2 Component: libstdc++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: sepherosa at softhome dot net CC: gcc-bugs at gcc dot gnu dot org,sepherosa at softhome dot net GCC build triplet: gcc version 3.4.1 20040618 [DragonFly] (prerelease) GCC host triplet: gcc version 3.4.1 20040618 [DragonFly] (prerelease) GCC target triplet: gcc version 3.4.1 20040618 [DragonFly] (prerelease) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/16956] std::stringbuf::seekoff return wrong position value 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net @ 2004-08-10 9:34 ` giovannibajo at libero dot it 2004-08-10 9:35 ` giovannibajo at libero dot it ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: giovannibajo at libero dot it @ 2004-08-10 9:34 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From giovannibajo at libero dot it 2004-08-10 09:34 ------- *** Bug 16957 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/16956] std::stringbuf::seekoff return wrong position value 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net 2004-08-10 9:34 ` [Bug libstdc++/16956] " giovannibajo at libero dot it @ 2004-08-10 9:35 ` giovannibajo at libero dot it 2004-08-11 23:11 ` pcarlini at suse dot de ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: giovannibajo at libero dot it @ 2004-08-10 9:35 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From giovannibajo at libero dot it 2004-08-10 09:35 ------- *** Bug 16958 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/16956] std::stringbuf::seekoff return wrong position value 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net 2004-08-10 9:34 ` [Bug libstdc++/16956] " giovannibajo at libero dot it 2004-08-10 9:35 ` giovannibajo at libero dot it @ 2004-08-11 23:11 ` pcarlini at suse dot de 2004-08-12 22:26 ` cvs-commit at gcc dot gnu dot org 2004-09-23 11:01 ` [Bug libstdc++/16956] [3.4 only] " pcarlini at suse dot de 4 siblings, 0 replies; 6+ messages in thread From: pcarlini at suse dot de @ 2004-08-11 23:11 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |pcarlini at suse dot de |dot org | Status|UNCONFIRMED |ASSIGNED Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-08-11 23:11:21 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/16956] std::stringbuf::seekoff return wrong position value 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net ` (2 preceding siblings ...) 2004-08-11 23:11 ` pcarlini at suse dot de @ 2004-08-12 22:26 ` cvs-commit at gcc dot gnu dot org 2004-09-23 11:01 ` [Bug libstdc++/16956] [3.4 only] " pcarlini at suse dot de 4 siblings, 0 replies; 6+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-08-12 22:26 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-08-12 22:26 ------- Subject: Bug 16956 CVSROOT: /cvs/gcc Module name: gcc Changes by: paolo@gcc.gnu.org 2004-08-12 22:26:33 Modified files: libstdc++-v3 : ChangeLog libstdc++-v3/include/bits: sstream.tcc libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char: 1.cc libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t: 1.cc libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char: 1.cc libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t: 1.cc Added files: libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char: 16956.cc libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t: 16956.cc Log message: 2004-08-12 Paolo Carlini <pcarlini@suse.de> PR libstdc++/16956 * include/bits/sstream.tcc (basic_stringbuf<>::seekoff): Add __off to the returned value, reorganize a bit. * testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc: New. * testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc: New. * testsuite/27_io/basic_stringbuf/seekoff/char/1.cc: Remove junk. * testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_stringbuf/seekpos/char/1.cc: Likewise. * testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc: Likewise. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&r1=1.2609&r2=1.2610 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/sstream.tcc.diff?cvsroot=gcc&r1=1.40&r2=1.41 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/16956.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/char/1.cc.diff?cvsroot=gcc&r1=1.3&r2=1.4 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/16956.cc.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc.diff?cvsroot=gcc&r1=1.1&r2=1.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/char/1.cc.diff?cvsroot=gcc&r1=1.3&r2=1.4 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_stringbuf/seekpos/wchar_t/1.cc.diff?cvsroot=gcc&r1=1.1&r2=1.2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/16956] [3.4 only] std::stringbuf::seekoff return wrong position value 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net ` (3 preceding siblings ...) 2004-08-12 22:26 ` cvs-commit at gcc dot gnu dot org @ 2004-09-23 11:01 ` pcarlini at suse dot de 4 siblings, 0 replies; 6+ messages in thread From: pcarlini at suse dot de @ 2004-09-23 11:01 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pcarlini at suse dot de 2004-09-23 11:01 ------- Fixed for 4.0. The deep behavior change is not suited for a dot-release. -- What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16956 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-09-23 11:01 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-08-10 9:21 [Bug libstdc++/16956] New: std::stringbuf::seekoff return wrong position value sepherosa at softhome dot net 2004-08-10 9:34 ` [Bug libstdc++/16956] " giovannibajo at libero dot it 2004-08-10 9:35 ` giovannibajo at libero dot it 2004-08-11 23:11 ` pcarlini at suse dot de 2004-08-12 22:26 ` cvs-commit at gcc dot gnu dot org 2004-09-23 11:01 ` [Bug libstdc++/16956] [3.4 only] " pcarlini at suse dot de
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