[Bug libstdc++/12232] New: Incorrect handling of openmode argument in filebuf::seekoff and seekpos
peturr02 at ru dot is
gcc-bugzilla@gcc.gnu.org
Wed Sep 10 07:23:00 GMT 2003
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12232
Summary: Incorrect handling of openmode argument in
filebuf::seekoff and seekpos
Product: gcc
Version: 3.4
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: peturr02 at ru dot is
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
According to 27.8.1.4 p11 - 13 (for seekoff) and the resolution of DR 171
(for seekpos), both functions should ignore the last argument (of type
openmode).
In the current implementation, the openmode argument is checked against
_M_mode, and the functions fail if they don't match.
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