Paolo Carlini bda243ec50 Nathan C. ... 2003-07-14 Paolo Carlini <pcarlini@unitus.it> Nathan C. Myers <ncm-nospam@cantrip.org> PR libstdc++/11378 * include/std/std_fstream.h (xsputn): Declare only. * include/bits/fstream.tcc (xsputn): Define, optimize for the always_noconv() case: when __n is sufficiently large flush the buffer and issue a direct write, if possible combining the two with writev in __basic_file<>::xsputn_2. * config/io/basic_file_stdio.h (__basic_file<>::xsputn_2): New, declare. * config/io/basic_file_stdio.cc (__basic_file<>::xsputn_2): Define. * acinclude.m4 (GLIBCXX_CHECK_WRITE): New macro, checking for the availability of writev in <sys/uio.h>. * configure.in: Call here. * acconfig.h: Add undef for the corresponding symbol. * aclocal.m4: Regenerate. * configure: Regenerate. * config.h.in: Regenerate. * testsuite/27_io/basic_filebuf/setbuf/char/3.cc: Tweak. * include/std/std_fstream.h (sync): Constify a variable. Co-Authored-By: Nathan C. Myers <ncm-nospam@cantrip.org> From-SVN: r69341		2003-07-14 18:23:12 +00:00
..
basic_filebuf	Nathan C.	2003-07-14 18:23:12 +00:00
basic_fstream
basic_ifstream
basic_ios
basic_iostream
basic_istream	re PR libstdc++/11095 (C++ iostream manipulator causes segfault when called iwth negative argument)	2003-06-05 23:25:05 +00:00
basic_istringstream
basic_ofstream
basic_ostream	re PR libstdc++/11095 (C++ iostream manipulator causes segfault when called iwth negative argument)	2003-06-05 23:25:05 +00:00
basic_ostringstream
basic_streambuf	std_streambuf.h (_M_mode): Move from here to filebuf and stringbuf.	2003-06-30 11:17:23 +00:00
basic_stringbuf
basic_stringstream
fpos	Makefile.am (target_headers): Add fpos.h	2003-07-04 07:15:30 +00:00
ios_base	assign_neg.cc: Fix line numbers.	2003-07-14 14:47:03 +00:00
manipulators
objects	4879.cc: xfail on cygwin	2003-07-05 12:55:09 +00:00
types	Move from CPP to CXX.	2003-07-05 04:05:45 +00:00