gcc/libstdc++-v3 ChangeLog include/bits/fstrea ...

[paolo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	paolo@gcc.gnu.org	2004-02-14 19:45:34

Modified files:
	libstdc++-v3   : ChangeLog 
	libstdc++-v3/include/bits: fstream.tcc 
	libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char: 
	                                                          9182-2.cc 
	libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t: 3.cc 
	libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t: 1.cc 
	libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char: 9182-1.cc 
Added files:
	libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char: 
	                                                          13858.cc 
	libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t: 
	                                                             13858.cc 

Log message:
	2004-02-14  Paolo Carlini  <pcarlini@suse.de>
	
	PR libstdc++/13858
	* include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external):
	In case of conversion errors, throw ios_failure; simplify.
	* testsuite/27_io/basic_filebuf/overflow/char/13858.cc: New.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
	* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Tweak,
	previously we didn't throw in case of conversion errors, instead
	just returned eof().
	* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
	* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.
	
	* include/bits/fstream.tcc (basic_filebuf<>::overflow):
	Trivial simplification of a conditional.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2224.2.34&r2=1.2224.2.35
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/fstream.tcc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.116.4.2&r2=1.116.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/13858.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2&r2=1.2.12.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1&r2=1.1.12.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1&r2=1.1.12.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_filebuf/sync/char/9182-1.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2&r2=1.2.12.1