+2003-02-17 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/bits/basic_ios.tcc (copyfmt): Copy locale data as well.
+ * testsuite/27_io/ios_members.cc (test03): New.
+
+2003-02-17 Jerry Quinn <jlquinn@optonline.net>
+
+ * include/bits/basic_ios.h (basic_ios::_M_cache_locale): Declare.
+ (basic_ios::_M_cache_facets): Move into above.
+ * include/bits/basic_ios.tcc (basic_ios::copyfmt): Rebuild locale
+ cache.
+ (basic_ios::imbue): Force locale cache to be built.
+ (basic_ios::_M_init): Create and initialize locale cache.
+ * include/bits/ios_base.h (__locale_cache_base): Declare.
+ (ios_base::_M_locale_cache): New.
+ (ios_base::_M_cache): Define.
+ * include/bits/locale_facets.h: (__num_base): Fix comment. Add
+ _S_end.
+ (__locale_cache_base,__locale_cache<_CharT>): New classes.
+ (__locale_cache<char>, __locale_cache<wchar_t>): New specializations.
+ * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use locale
+ cache literal string, grouping flag, thousands separator.
+ (__locale_cache<_CharT>::__locale_cache): New.
+ (__locale_cache<_CharT>::_M_init): New.
+ (__locale_cache<_CharT>::_M_populate): New.
+ * src/ios.cc: Clear _M_locale_cache in constructor.
+ * src/locale-inst.cc (__locale_cache<char>, __locale_cache<_char_t>):
+ New.
+
+2003-02-17 Paolo Carlini <pcarlini@unitus.it>
+
+ * src/locale-inst.cc: Do not include <cassert>.
+ * src/locale.cc: Likewise.
+
+2003-02-17 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9580
+ * include/std/std_fstream.h: Declare underflow and uflow
+ specializations, change generic definitions to do nothing.
+ * src/fstream.cc: Add underflow and uflow specializations.
+
+2003-02-17 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9169
+ * include/bits/fstream.tcc (_M_convert_to_external):
+ Deal correctly with noconv, as prescribed by 27.8.1.4,p8.
+ * testsuite/27_io/filebuf_virtuals.cc (test10): Add.
+
+2003-02-13 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/bits/c++config (_GLIBCPP_EXTERN_TEMPLATE): Define.
+ * include/bits/basic_ios.tcc: Guard use of extern template.
+ * include/std/std_iomanip.h: Same.
+ * include/bits/streambuf.tcc: Same.
+ * include/bits/stl_alloc.h: Same.
+ * include/bits/locale_facets.tcc: Same.
+ * include/bits/ostream.tcc: Same.
+ * include/bits/istream.tcc: Same.
+ * include/bits/fstream.tcc: Same.
+ * include/bits/basic_string.tcc: Same.
+
+2003-02-13 Paolo Carlini <pcarlini@unitus.it>
+
+ * include/bits/ostream.tcc (sentry::sentry): Improve
+ performance-wise the fix for libstdc++/9563.
+
+2003-02-12 Phil Edwards <pme@gcc.gnu.org>
+
+ * config/cpu/generic/atomicity.h (_Atomic_add_mutex): Fix declaration.
+ (_GLIBCPP_NEED_GENERIC_MUTEX): Define for this file.
+ (_Atomic_add_mutex_once, __gthread_atomic_add_mutex_once): Declare
+ when we don't have static mutex initialization.
+ (__exchange_and_add): Use _Atomic_add_mutex_once.
+ * src/misc-inst.cc: Definitions of all the above.
+
+2003-02-12 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9563
+ * include/bits/ostream.tcc (sentry::sentry): Check
+ the state of the stream after the preparation.
+ * testsuite/27_io/ostream_sentry.cc (test02): Add.
+
+2003-02-11 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/Makefile.am (stamp-std-precompile): Add rule.
+ * include/Makefile.in: Regenerated.
+
+2003-02-11 Jerry Quinn <jlquinn@optonline.net>
+ Benjamin Kosnik <benjamin@redhat.com>
+
+ * include/bits/locale_facets.h (__num_base): Add _S_atoms_out.
+ Add indexes into this array.
+ (__num_base::_S_atoms): To _S_atoms_in.
+ (num_put::_M_insert): Rename to _M_pad.
+ (num_put::_M_convert_int): Adjust remove __mod, __modl arguments.
+ (num_put::_M_widen_int): Rename to _M_group_int.
+ (num_put::_M_widen_float): Rename to _M_group_float.
+ * include/bits/locale_facets.tcc (__int_to_char): New inline
+ function and adapter functions.
+ (num_put::_M_group_int): Streamline.
+ (num_put::_M_group_float): Streamline.
+ (num_put::_M_convert_int): Remove unused parameter names. Choose
+ large enough buffer for text. Use __int_to_char instead of
+ __convert_from_v. Formatted text is now at the end of the buffer.
+ (num_put::_M_convert_float): Preliminary fixups.
+ * src/locale-inst.cc (__convert_from_v<long long>): Add ifdef.
+ (__int_to_char<unsigned long long>): Same.
+ (__int_to_char<char, unsigned long>): New.
+ (__int_to_char<char, unsigned long long>): New.
+ (__int_to_char<wchar_t, unsigned long>): New.
+ (__int_to_char<wchar_t, unsigned long long>): New.
+
+2003-02-11 Scott Snyder <snyder@fnal.gov>
+
+ PR libstdc++/9659
+ * include/bits/fstream.tcc (seekoff): Avoid operator+
+ for pos_type.
+
+2003-02-11 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9320
+ * include/ext/stdio_filebuf.h
+ (stdio_filebuf(int, std::ios_base::openmode, bool, int_type),
+ stdio_filebuf(std::__c_file*, std::ios_base::openmode, int_type)):
+ Change to take a __size parameter of type size_t, not
+ of type (template parameter dependent) int_type.
+ * src/ios.cc (ios_base::Init::_S_ios_create): Change type of
+ size vars to size_t.
+ * testsuite/ext/stdio_filebuf.cc: Add.
+
+2003-02-11 Paolo Carlini <pcarlini@unitus.it>
+ Petur Runolfsson <peturr02@ru.is>
+
+ PR libstdc++/9318
+ * include/bits/streambuf.tcc (__copy_streambufs):
+ Don't conditionalize the copy to __testput.
+ * testsuite/27_io/streambuf_members.cc (test09, test10): Add.
+
+2002-02-11 DJ Delorie <dj@redhat.com>
+
+ * acinclude.m4: Check for native targets that can't link at
+ this point in the build.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2003-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * hppa/atomicity.h (__Atomicity_lock<__inst>::_S_atomicity_lock):
+ Correct alignment.
+ (__exchange_and_add, __atomic_add): Use PA 2.0 ordered store to reset
+ lock.
+
+2003-02-07 Paolo Carlini <pcarlini@unitus.it>
+
+ * testsuite/27_io/filebuf_virtuals.cc (test08): Fix for
+ unsigned char platforms.
+
+2003-02-06 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9562
+ * include/std/std_istream.h
+ (basic_istream::sentry::operator bool()): Make const.
+ * include/std/std_ostream.h
+ (basic_ostream::sentry::operator bool()): Likewise.
+ * testsuite/27_io/istream_sentry.cc (test03): Add.
+ * testsuite/27_io/ostream_sentry.cc: Add.
+
+2003-02-06 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9548
+ Implement resolution of DR 231 (Ready)
+ * include/bits/locale_facets.h (__num_base::_S_format_float):
+ Change declaration: return void, remove __prec parameter.
+ * src/locale.cc (__num_base::_S_format_float): Implement
+ resolution of DR 231.
+ * include/bits/locale_facets.tcc (num_put::_M_convert_float):
+ Tweak uses. Check for negative precision.
+ * testsuite/22_locale/num_put/put/char/6.cc: Add
+ * testsuite/22_locale/num_put/put/wchar_t/6.cc: Likewise.
+
+2003-02-06 Peter Soetens <peter.soetens@mech.kuleuven.ac.be>
+
+ * config/io/basic_file_libio.h: Fixups.
+ * config/io/c_io_libio.h: Same.
+ * libio/Makefile.am: Same.
+ * libio/Makefile.in: Regenerated.
+
+2003-02-06 Benjamin Kosnik <bkoz@redhat.com>
+
+ * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc (test01):
+ Explicitly use the "C" locale.
+ * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc (test01): Same.
+
+2003-02-06 Petur Runolfsson <peturr02@ru.is>
+
+ DR 75
+ DR 305
+ PR libstdc++/9028 (partial)
+ PR libstdc++/9224
+ PR libstdc++/9246
+ PR libstdc++/9247
+
+ * src/codecvt.cc
+ (codecvt<wchar_t, char, mbstate_t>::do_encoding,
+ codecvt<wchar_t, char, mbstate_t>::do_length,
+ codecvt<wchar_t, char, mbstate_t>::do_max_length):
+ Move...
+ * config/locale/generic/codecvt_members.cc: ...here.
+ * config/locale/gnu/codecvt_members.cc: ...and here.
+
+ * config/locale/generic/codecvt_members.cc,
+ * config/locale/gnu/codecvt_members.cc
+ (codecvt<wchar_t, char, mbstate_t>::do_encoding
+ codecvt<wchar_t, char, mbstate_t>::do_in,
+ codecvt<wchar_t, char, mbstate_t>::do_length,
+ codecvt<wchar_t, char, mbstate_t>::do_max_length,
+ codecvt<wchar_t, char, mbstate_t>::do_out):
+ New implementation that handles stateless encodings,
+ including UTF-8.
+
+ * config/locale/generic/codecvt_members.cc,
+ * config/locale/gnu/codecvt_members.cc,
+ * config/locale/ieee_1003.1-2001/codecvt_specializations.h,
+ * include/bits/codecvt.h,
+ * src/codecvt.cc
+ (codecvt::length, codecvt::do_length):
+ Change type of first argument of length and do_length from
+ 'const state_type&' to 'state_type&' according to DR 75.
+
+ * testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc:
+ Cleanup and check for correct return value from encoding
+ for "C" locale.
+ * testsuite/22_locale/codecvt/encoding/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/encoding/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/encoding/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/in/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/5.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/6.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/7.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/8.cc: New test.
+ * testsuite/22_locale/codecvt/in/wchar_t/9.cc: New test.
+ * testsuite/22_locale/codecvt/length/char/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/length/char/2.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/length/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/5.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/6.cc: New test.
+ * testsuite/22_locale/codecvt/length/wchar_t/7.cc: New test.
+ * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/out/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/4.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/5.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/6.cc: New test.
+ * testsuite/22_locale/codecvt/out/wchar_t/7.cc: New test.
+ * testsuite/22_locale/codecvt/unicode/1.cc: New test.
+ * testsuite/22_locale/codecvt/unshift/wchar_t/1.cc: Cleanup.
+ * testsuite/22_locale/codecvt/unshift/wchar_t/2.cc: New test.
+ * testsuite/22_locale/codecvt/unshift/wchar_t/3.cc: New test.
+ * testsuite/22_locale/codecvt/unshfit/wchar_t/4.cc: New test.
+
+2003-02-05 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/bits/locale_facets.tcc (time_put::do_put): Use __write.
+ (money_put::do_put): Same.
+
+2003-02-05 Jerry Quinn <jlquinn@optonline.net>
+
+ * include/bits/ios_base.h (ios_base): Document reserved storage.
+
+ * include/bits/locale_facets.h: (struct __pad): Comment on
+ implementation.
+ (__verify_grouping): Same.
+ (__add_grouping): Same.
+ * include/bits/locale_facets.tcc (__verify_grouping): Move
+ comments to declaration.
+ (__add_grouping): Same.
+
+ * include/bits/locale_facets.tcc:
+ (__write<_CharT, _OutIter>): New function.
+ (__write<_CharT>): New function specialization.
+ (num_put::_M_insert): Remove explicit loop over iterator. Use
+ __write.
+ (num_put::_M_widen_float): Remove __basefield.
+ (num_put::_M_widen_int): Move __basefield to within grouping block.
+
+ * include/bits/streambuf_iterator.h: Include <streambuf>.
+ (ostreambuf_iterator::_M_put): Add.
+
+2003-02-05 Paolo Carlini <pcarlini@unitus.it>
+
+ * testsuite/26_numerics/valarray_name_lookup.cc: Fix typo.
+
+2003-02-04 Nathan Myers <ncm@cantrip.org>
+
+ * testsuite/25_algorithms/min_max.cc (test02): Add.
+
+2003-02-04 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9439, PR libstdc++/9425
+ * config/io/basic_file_stdio.cc
+ (__basic_file<char>::seekoff, seekpos): Return -1L if
+ fseek fails.
+ * include/bits/fstream.tcc (basic_filebuf::seekoff):
+ Check _M_file.seekoff return value; always return
+ pos_type(off_type(-1)) in case of failure.
+ (basic_filebuf::pbackfail): Check this->seekoff return
+ value and return traits_type::eof() in case of failure.
+ * testsuite/27_io/filebuf_virtuals.cc (test09): Add.
+
+2003-02-04 Jerry Quinn <jlquinn@optonline.net>
+
+ * include/std/std_ostream.h (ostream::_M_write): Declare.
+ * ostream.tcc (ostream::_M_write): Define.
+ (basic_ostream::write): Use it.
+ (operator<<(basic_ostream, _CharT)): Ditto.
+ (operator<<(basic_ostream, char)): Ditto.
+ (operator<<(basic_ostream, _CharT*)): Ditto.
+ (operator<<(basic_ostream, char*)): Ditto.
+ (operator<<(basic_ostream, basic_string)): Ditto.
+
+2003-02-04 Benjamin Kosnik <bkoz@redhat.com>
+
+ * testsuite/26_numerics/valarray_name_lookup.cc: Fix.
+
+2002-02-04 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * docs/html/27_io/howto.html: Link to Dietmar Kuehl's IOStream page,
+ add HTML comment about updating links if numbering changes.
+
+2003-02-04 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9538
+ * include/bits/streambuf.tcc (sputbackc): Access
+ this->gptr()[-1] only if _M_in_beg < _M_in_cur.
+ * testsuite/27_io/filebuf_virtuals.cc (test08): Add.
+
+2003-02-04 Paolo Carlini <pcarlini@unitus.it>
+
+ PR libstdc++/9507
+ * include/bits/fstream.tcc (open): If the 'ate' repositioning
+ operation fails, calls close _and_ returns a null pointer
+ to indicate failure (27.8.1.3,4).
+ * testsuite/27_io/filebuf_members.cc (test_06): Add.
+
+2003-02-04 Petur Runolfsson <peturr02@ru.is>
+
+ * testsuite/27_io/filebuf_members.cc (test_04): Remove exit(0).
+
+2002-02-04 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * docs/html/27_io/howto.html: New section on stdio_filebuf.
+ * docs/html/ext/howto.html: Move stdio_filebuf notes to 27_io.
+ * docs/html/documentation.html: Regenerate.
+
2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
* docs/html/17_intro/porting.texi: Update to GFDL 1.2.
* include/bits/valarray_before.h (_UnBase::operator[]): Apply unary
operator.
- * include/bits/valarray_before.h (__not_equal_to): Use != instead of ==.
+ * include/bits/valarray_before.h (__not_equal_to): Use != instead
+ of ==.
* testsuite/26_numerics/valarray_operators.cc: New test.
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