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

[paolo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	paolo@gcc.gnu.org	2004-05-25 22:13:28

Modified files:
	libstdc++-v3   : ChangeLog 
	libstdc++-v3/include/bits: istream.tcc ostream.tcc 
	libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char: 
	                                                                          10.cc 
	libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t: 
	                                                                             10.cc 
	libstdc++-v3/testsuite/27_io/basic_istream/getline/char: 5.cc 
Added files:
	libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char: 
	                                                                          11.cc 
	libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t: 
	                                                                             11.cc 
	libstdc++-v3/testsuite/27_io/basic_istream/ignore/char: 2.cc 

Log message:
	2004-05-25  Paolo Carlini  <pcarlini@suse.de>
	
	* include/bits/istream.tcc (ignore): Correctly deal with
	n == numeric_limits<streamsize>::max().
	* testsuite/27_io/basic_istream/ignore/char/2.cc: New.
	
	* include/bits/istream.tcc (basic_istream<>::getline): Prefer
	'_M_gcount + 1 < __n' to '--__n; _M_gcount < __n', just in case
	__n == numeric_limits<>::min().
	
	* include/bits/istream.tcc: Minor tweaks.
	
	* testsuite/21_strings/basic_string/inserters_extractors/char/10.cc:
	Tighten.
	* testsuite/21_strings/basic_string/inserters_extractors/char/11.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc:
	Likewise.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc:
	Likewise.
	* testsuite/27_io/basic_istream/getline/char/5.cc: Likewise.
	
	2004-05-25  Paolo Carlini  <pcarlini@suse.de>
	
	* include/bits/istream.tcc (ignore): Remove redundant line.
	(readsome): Tidy, closely following 27.6.1.3, p30.
	
	2004-05-25  Paolo Carlini  <pcarlini@suse.de>
	
	* include/bits/istream.tcc (operator>>(basic_istream<>&,
	basic_string<>&)): Use a temporary buffer, thus avoiding
	reallocation for common case.
	* testsuite/21_strings/basic_string/inserters_extractors/char/11.cc:
	New.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc:
	Likewise.
	
	* include/bits/istream.tcc: Const-ification of a few variables.
	
	* include/bits/ostream.tcc: Trivial formatting fixes and
	const-ification of some variables.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2224.2.115&r2=1.2224.2.116
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/istream.tcc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.60.4.4&r2=1.60.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/include/bits/ostream.tcc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.50.4.2&r2=1.50.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/11.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.2.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/10.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1.4.1&r2=1.1.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.2.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/wchar_t/10.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1.4.1&r2=1.1.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_istream/getline/char/5.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1.4.1&r2=1.1.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/2.cc.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1