r123260 - in /trunk/libstdc++-v3: ChangeLog inc...

[paolo@gcc.gnu.org]

Author: paolo
Date: Tue Mar 27 16:51:41 2007
New Revision: 123260

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=123260
Log:
2007-03-27  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/fstream.tcc (basic_filebuf<>::underflow):
	Don't call codecvt::in at all if _M_ext_next >= _M_ext_end.
	* testsuite/27_io/basic_filebuf/underflow/char/3.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/27_io/basic_filebuf/underflow/char/3.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/fstream.tcc