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Re: libstdc++/9024: Input fails after call to basic_filebuf<>::pubsetbuf(0,0)
- From: Paolo Carlini <pcarlini at unitus dot it>
- To: gcc-gnats at gcc dot gnu dot org, peturr02 at ru dot is, gcc-bugs at gcc dot gnu dot org, paolo at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org
- Cc: bkoz <bkoz at redhat dot com>
- Date: Sun, 02 Mar 2003 22:16:30 +0100
- Subject: Re: libstdc++/9024: Input fails after call to basic_filebuf<>::pubsetbuf(0,0)
A memo: while working on a fix for libstdc++/9423 (quite easy by itself),
finally seems obvious how to fix 9024: in _M_underflow_common add a
separate case for !__testget && !__testinit, which simply calls
_M_file.xsgetn(&__c, 1) and returns __ret = traits_type::to_int_type(__c).
Stay tuned!
Paolo.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9024