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From: bugzilla-daemon@ecoscentric.com
To: unassigned@bugs.ecos.sourceware.org
Subject: [Bug 1002106] Bugs in vfscanf.cxx to deal with utf-8
Date: Fri, 20 Nov 2015 08:19:00 -0000	[thread overview]
Message-ID: <bug-1002106-777-99jYz3Gfl0@http.bugs.ecos.sourceware.org/> (raw)
In-Reply-To: <bug-1002106-777@http.bugs.ecos.sourceware.org/>

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http://bugs.ecos.sourceware.org/show_bug.cgi?id=1002106

--- Comment #2 from Lea <414256we@gmail.com> ---
Since in vfscanf.cxx, it just:
    #if 0
    #define u_char unsigned char
    #endif
    #define u_char char
This will course the function:
    static u_char *
        __sccl (char *tab, u_char *fmt);
    to rise a segment fault(invalid write) in
        for (;;) {
                tab[c] = v;             /* take character c */
    while it try to handle utf-8 byte.

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  parent reply	other threads:[~2015-11-20  8:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-20  2:57 [Bug 1002106] New: " bugzilla-daemon
2015-11-20  2:59 ` [Bug 1002106] " bugzilla-daemon
2015-11-20  8:19 ` bugzilla-daemon [this message]
2015-12-04  1:44 ` bugzilla-daemon
  -- strict thread matches above, loose matches on Subject: below --
2015-11-20  2:57 [Bug 1002106] New: " bugzilla-daemon
2015-11-20  2:59 ` [Bug 1002106] " bugzilla-daemon
2015-11-20  8:19 ` bugzilla-daemon
2015-12-04  1:44 ` bugzilla-daemon

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