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Move entries for 1998 and 1999 out of ChangeLog-2000 and into new
authorian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 May 2005 23:20:39 +0000 (23:20 +0000)
committerian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 May 2005 23:20:39 +0000 (23:20 +0000)
files ChangeLog-1998 and ChangeLog-1999.

This change does not itself get a ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100129 138bc75d-0d04-0410-961f-82ee72b054a4

libstdc++-v3/ChangeLog-1998 [new file with mode: 0644]
libstdc++-v3/ChangeLog-1999 [new file with mode: 0644]
libstdc++-v3/ChangeLog-2000

diff --git a/libstdc++-v3/ChangeLog-1998 b/libstdc++-v3/ChangeLog-1998
new file mode 100644 (file)
index 0000000..2549db4
--- /dev/null
@@ -0,0 +1,942 @@
+1998-12-31  Benjamin Kosnik  <bkoz@lunatic.cygnus.com>
+
+       * bits/fstream.tcc: Add fstream ctor for cin/cout/etc.
+       * bits/std_fstream.h: Ditto.
+       * src/stdstreams.cc: Ditto.
+
+       * math/cpowl.c: Fix header typo with last change.
+
+1998-12-31  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * COPYING: New file (GPL v 2).
+       * LICENSE.STD: Remove.
+       * ./*: Change license.
+
+1998-12-30  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_streambuf.h (std): Remove static on _M_init.
+       * bits/streambuf.tcc (std): Ditto.
+
+       * bits/std_fstream.h: Add changes as discussed with Nathan, including
+       state_type and codecvt_type members, the allocation of an internal
+       buffer, the streamlined codecvt calls, etc.
+
+1998-12-21  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_sstream.h: Tweak.
+       * bits/fstream.tcc: Remove unused stubs.
+       * bits/std_fstream.h: Tweak.
+
+1998-12-17  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/std_streambuf.h: Move _IO_file_flags into basic_filebuf.
+       Remove unused _IO_* members, possibly put into filebuf, which may
+       need them.
+       * bits/std_fstream.h: Add _M_flag.
+       * bits/sbuf_iter.h: Tweak.
+
+       * bits/std_cstdio.h: Add SEEK_SET, SEEK_END, SEEK_CUR.
+       * bits/ios_base.h: Use.
+
+       * src/stdstreams.cc: Modify to reflect standard ctors for
+       filebuf.
+       * src/misc-inst.cc: Ditto.
+
+       * bits/os_raw.h: Wrap in std namespace. Model parameters on
+       underlying C library calls instead of the underlying unix
+       filesystem.
+       * src/os_raw.cc (_S_os_open): Use fopen, and compute a mode
+       string as per p.659.
+       (_S_os_close): Model on fopen.
+       (_S_os_read): Model on fread.
+       (_S_os_write): Model on fwrite.
+       (_S_os_seek): Model on fseek.
+
+       * bits/ios_base.h: Tweak.
+       * bits/std_iosfwd.h: Wrap libio.h include with extern "C".
+       * bits/std_sstream.h: Tweak.
+       * bits/sstream.tcc: Remove old, uncalled code.
+       * bits/std_fstream.h: Major reconstruction.
+       * bits/fstream.tcc: Disable for the time being.
+
+1998-12-11  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/basic_string.h: Fix insert method.
+       * stl/bits/stl_iterator.h: Remove previous hack.
+       * bits/std_streambuf.h (sbumpc): Correct increment/return oddness.
+       * bits/std_sstream.h: Fix more regressions.
+       * testsuite/27/27stringbuf.C: Add (almost) complete tests.
+
+1998-12-09 Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/basic_string.h: Tweak.
+
+       * stl/bits/stl_iterator.h: Specialize iterator_traits for int so
+       that string::append can be instantiated. HACK--checkin
+       basic_string::iterator class.
+
+1998-12-07  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_sstream.h: Tweak.
+       * bits/sstream.tcc: Tweak ctors.
+
+       FIXME invalid friend defs. . WHERE ARE THEY??
+
+       * bits/sbuf_iter.h (istreambuf_iterator::equal): Change to new
+       names for basic_streambuf data members.
+
+       * bits/std_streambuf.h: Add getloc() initialization bits.
+       basic_streambuf(): Initialize with global locale data.
+       imbue(): Set _M_init.
+
+       * bits/std_streambuf.h(seekoff, seekpos): Complete with invalid
+       stream pos == pos_type(off_type(-1)).
+       in_avail(): Complete default implementation.
+       snextc, sbumpc, sputbackc, sungetc, sputc, setg, xsputn,
+       underflow, uflow, xsgetn, showmany, sync: Ditto.
+
+       * bits/std_streambuf.h: _M_snextc_helper(): Remove.
+
+       * bits/streambuf.tcc (sputbackc): Temporarily remove, need to
+       re-populate with in-line member functions that are too big.  Add
+       initialization for _M_init.
+
+1998-12-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/sstream.tcc: Convert _Allocator to _Alloc.  Add typedefs
+       for basic_string and basic_streambuf. Scope _IO_buf_* pointers to
+       streambuf_type.
+
+       * src/stdstreams.cc (std): Disable wchar_t instantiations.
+
+       * bits/c++config.h (_G_DEPRICATED): Add.
+       (_G_USE_WCHAR_T): Add.
+       * bits/std_streambuf.h: Radical reconstruction of basic_streambuf.
+       Take out _Streambuf_base. Put _IO_FILE data member in basic_filebuf.
+       * bits/streambuf.tcc (sputbackc): Remove ctor anti-def, Tweak.
+       * bits/std_fstream.h: Add comment for implementation.
+       * src/streambuf.cc: Remove.
+       * src/Makefile.in: Remove streambuf.lo.
+       * src/misc-inst.cc: Tweak.
+
+1998-12-02  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_sstream.h: Add const_cast to rdbuf returns.
+       * testsuite/27stringstream.C: Modify.
+
+1998-11-25  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * src/Makefile.in (libstdc___la_OBJECTS): Add streambuf.lo.
+       (libstdc___la_SOURCES): Ditto.
+
+       * bits/streambuf.tcc: Tweak.
+
+       * src/streambuf.cc: New file, add out-of-line definitions for
+       _Streambuf_base.
+
+       * src/misc-inst.cc: Remove _Streambuf_base instantiations.
+       Comment out wchar_t versions of the buffer instantiations, for now.
+
+       * bits/std_streambuf.h: Wrap libio.h include with extern "C".
+       Remove template wrapper around _Streambuf_base.
+       Move IO_* data members into _Streambuf_base.
+       Move _Streambuf_base members into streambuf.tcc.
+
+       * bits/c++config.h (_G_USE_LIBIO): Enable.
+
+1998-11-02  Nathan Myers <ncm@cantrip.org>
+
+       * CHECKLIST: downgrade iterator implementations
+       * DESIGN: fill out notes about unimplemented features
+
+1998-10-31  Nathan Myers <ncm@cantrip.org>
+
+       * CHECKLIST: itemized list of all interfaces, and status of each.
+
+1998-10-30  Nathan Myers  <ncm@cantrip.org>
+
+       * RELEASE-NOTES: add notes about optional includes, linking, running
+       * src/Makefile.am: handle header installs properly
+       * src/Makefile.in: regenerate from new src/Makefile.am
+
+1998-10-30  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/basic_string.h: Revert npos pending ciso646.
+       * src/Makefile.am: Revert CXX flags for now.
+       * src/Makefile.in: Ditto.
+
+1998-10-30  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/std_sstream.h: Re-order ctors to put base before member
+       inits.
+
+1998-10-30  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * stl/bits/std_memory.h: Fix typo.
+
+1998-10-30  Nathan Myers <ncm@cantrip.org>
+
+       * src/string[A-Z]+.cc: change back to include "string.cc".
+       * src/Makefile.am: revert filename changes.  We need a different
+       way to keep filenames in std/ from confusing Make.
+       * bits/basic_string.h: define _S_max_size right, return it from
+       string::max_size(); churn definition of npos again.
+       * bits/string.tcc: fix _S_frob_size to avoid uint overflow.
+       * bits/ios.cc: remove #ifdef on ios_base locale member initialization
+       * BUGS: clear cruft.
+       * C++STYLE: Touchup for release.
+       * CHECKLIST: Touchup for release.
+       * DESIGN: New file.
+       * LICENSE.STD: Add requirement to retain copyrights and to provide
+       the license with any copies.
+       * README: Update for release.
+       * TODO: Minor touchup for release.
+       * RELEASE-NOTES: prepare for release
+
+1998-10-29  Ulrich Drepper  <drepper@cygnus.com>
+
+       * src/string[A-Z]+.cc: Include stdstring.cc, not string.cc.
+
+       * src/Makefile.am (CXXFLAGS): Define _GNU_SOURCE.
+
+       * src/Makefile.am (CXXLINK): New variable.  Make sure we don't use
+       CXX to generate the shared object.
+
+       * src/Makefile.am (headers): Remove duplicated char_traits.h.
+
+1998-10-29  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/basic_string.h (basic_string<>::max_size): Subtract 1, not
+       2, from npos, solving infinite loop problems.
+
+1998-10-29 18:41  Ulrich Drepper  <drepper@cygnus.com>
+
+       * src/Makefile.am: Add rules to install headers.
+
+1998-10-29  Nathan Myers <ncm@cantrip.org>
+
+       * bits/std_ostream.h: Remove #ifdef on operator<< for long double
+       * bits/ostream.tcc:   Remove #ifdef on operator<< for long double
+       * shadow/libio.h:
+       * shadow/unistd.h:
+       * shadow/bits/wrap_libio.h:
+       * shadow/bits/wrap_unistd.h: New files.
+
+1998-10-29  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/ostream.tcc (operator<<): Wrap with #ifdef
+       _G_HAVE_LONG_DOUBLE_IO, to match bits/std_ostream.h.
+
+1998-10-29  Ulrich Drepper  <drepper@cygnus.com>
+
+       * src/Makefile.am: Add temporarily rules to make sure misc-inst.cc
+       is not compiled with -fno-implicit-templates in effect.
+
+       * src/Makefile.am (EXTRA_SOURCES): Add string.cc and wstring.cc here.
+       (libstdc___la_SOURCES): Add all the string*.cc and wstring*.cc files.
+       * src/stringADDCS.cc: Wrapper around string.cc to define individual
+       function.
+       * src/stringADDPS.cc: Likewise.
+       * src/stringADDSC.cc: Likewise.
+       * src/stringADDSP.cc: Likewise.
+       * src/stringADDSS.cc: Likewise.
+       * src/stringBIST.cc: Likewise.
+       * src/stringBOST.cc: Likewise.
+       * src/stringCHTR.cc: Likewise.
+       * src/stringEQPS.cc: Likewise.
+       * src/stringEQSP.cc: Likewise.
+       * src/stringEQSS.cc: Likewise.
+       * src/stringEXTRA.cc: Likewise.
+       * src/stringGEPS.cc: Likewise.
+       * src/stringGESP.cc: Likewise.
+       * src/stringGESS.cc: Likewise.
+       * src/stringGETLI.cc: Likewise.
+       * src/stringGTPS.cc: Likewise.
+       * src/stringGTSP.cc: Likewise.
+       * src/stringGTSS.cc: Likewise.
+       * src/stringINSER.cc: Likewise.
+       * src/stringLEPS.cc: Likewise.
+       * src/stringLESP.cc: Likewise.
+       * src/stringLESS.cc: Likewise.
+       * src/stringLTPS.cc: Likewise.
+       * src/stringLTSP.cc: Likewise.
+       * src/stringLTSS.cc: Likewise.
+       * src/stringMAIN.cc: Likewise.
+       * src/stringNEPS.cc: Likewise.
+       * src/stringNESP.cc: Likewise.
+       * src/stringNESS.cc: Likewise.
+       * src/stringSCOPY.cc: Likewise.
+       * src/wstringADDCS.cc: Wrapper around wstring.cc to define individual
+       functions.
+       * src/wstringADDPS.cc: Likewise.
+       * src/wstringADDSC.cc: Likewise.
+       * src/wstringADDSP.cc: Likewise.
+       * src/wstringADDSS.cc: Likewise.
+       * src/wstringBIST.cc: Likewise.
+       * src/wstringBOST.cc: Likewise.
+       * src/wstringCHTR.cc: Likewise.
+       * src/wstringEQPS.cc: Likewise.
+       * src/wstringEQSP.cc: Likewise.
+       * src/wstringEQSS.cc: Likewise.
+       * src/wstringEXTRA.cc: Likewise.
+       * src/wstringGEPS.cc: Likewise.
+       * src/wstringGESP.cc: Likewise.
+       * src/wstringGESS.cc: Likewise.
+       * src/wstringGETLI.cc: Likewise.
+       * src/wstringGTPS.cc: Likewise.
+       * src/wstringGTSP.cc: Likewise.
+       * src/wstringGTSS.cc: Likewise.
+       * src/wstringINSER.cc: Likewise.
+       * src/wstringLEPS.cc: Likewise.
+       * src/wstringLESP.cc: Likewise.
+       * src/wstringLESS.cc: Likewise.
+       * src/wstringLTPS.cc: Likewise.
+       * src/wstringLTSP.cc: Likewise.
+       * src/wstringLTSS.cc: Likewise.
+       * src/wstringMAIN.cc: Likewise.
+       * src/wstringNEPS.cc: Likewise.
+       * src/wstringNESP.cc: Likewise.
+       * src/wstringNESS.cc: Likewise.
+       * src/wstringSCOPY.cc: Likewise.
+       * src/string.cc: Remove now unneeded #defines now.
+
+1998-10-29 Nathan Myers <ncm@cantrip.org>
+
+       * bits/locfacets.tcc: Define num_put::put(... const void*), improve
+       integer formatting.
+       * bits/ostream.tcc: Delete cruft, rewrite various op<< as members,
+       add definitions for double, long double, const void*.
+       * bits/std_ostream.h: Move op<<'s back into class ostream,
+       define some in-line.
+       * bits/string.tcc: fix unnecessary-copying bug in op[], typos in
+       string construction from input iterators that Brendan reported.
+
+
+1998-10-28  Brendan Kehoe  <brendan@cygnus.com>
+
+       * stl/bits/stl_pair.h (op!=, op>, p<=, op>=): Add missing definitions.
+
+       * bits/valarray_meta.h (class _Constant): Move declaration to the
+       top, so the rest of the file can grok it.
+       (_ApplyBinaryFunction::operator[]): Add missing parenthesis.
+
+       * bits/std_sstream.h (basic_ostringstream::str): Fix typo of extra
+       semicolon.
+       (basic_stringstream::str, both instances): Likewise.
+
+1998-10-28 Nathan Myers <ncm@cantrip.org>
+
+       * bits/locfacets.h: fix num_put<>::falsename()
+       * bits/locfacets.tcc: fix _Format_cache<>::_M_populate bool name init
+       * testsuite/27/27octfmt.C, testsuite/27/27octfmt.C: new tests
+       * bits/locfacets.tcc: touch up _S_group_digits.
+       * src/misc-inst.cc: adjust _S_group_digits insts to match.
+
+1998-10-27 Nathan Myers <ncm@cantrip.org>
+
+       * stl/bits/stl_config.h: Turn off long long support, for now.
+       * src/locale-inst.cc: Instantiate num_put<> only for
+       ostreambuf_iterator, num_get only for istreambuf_iterator.
+       * src/misc-inst.cc: Delete duplicate locale-related instantiations,
+       add lots of new instantiations for num_put support function templates;
+       remove junk about __match_parallel for ostreambuf_iterator.
+
+1998-10-27 Nathan Myers <ncm@cantrip.org>
+
+       * bits/locfacets.tcc: Make num_put's digit grouping work.
+       * bits/string.tcc: More uglification.
+       * src/ios.cc: initialize format cache right
+
+1998-10-26 Nathan Myers <ncm@cantrip.org>
+
+       * bits/basic_string.h: Uglify more names.
+       * bits/fstream.tcc: Rewrite some filebut output handling.
+       * bits/ios_base.h: Cosmetic.
+       * bits/locfacets.h: Changes to _Format_cache for support of num_put.
+       Also, specialize its default ctor for optimal default case.
+       #ifdef out "long long" prototypes for now.
+       * bits/locfacets.tcc: Do complete, optimized num_put<>::do_put
+       implementation for integer types.  (Still needs optimized
+       std::copy() applied to ostreambuf_iterator to be optimal.)
+       * bits/ostream.tcc: Write operator<< for long, bool types.
+       Make other operators<< non-members, per spec.  (Many still
+       not implemented.)  Identify those that fail to create a sentry.
+       * bits/sbuf_iter: Cosmetic.
+       * bits/std_fstream.h: Add some filebuf members.
+       * bits/std_locale.h: Include <limits> for use in bits/locfacets.h
+       * bits/std_ostream.h: Make member operators<< global, per spec.
+       (Should do the same in std_istream.h.)
+       * bits/std_string.h: Include <limits> for use in bits/locfacets.h
+       * bits/string.tcc: Uglify names
+       * shadow/bits/std_cstdlib.h: Optimize std::div and std::ldiv.
+       * src/ios.cc: Specialize _Format_cache<> for char and wchar_t,
+       for optimal default behavior.
+
+1998-10-26  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * src/Makefile.in (libstdc___la_SOURCES): Add misc-inst.cc again.
+
+1998-10-21 Nathan Myers <ncm@cantrip.org>
+
+       * src/locale.cc: make ctype operations actually work for glibc
+       * CHECKLIST: add a comprehensive (i.e. huge) implementation
+       checklist of stdlib facilities.  Not filled in yet.
+
+1998-10-20 Nathan Myers <ncm@cantrip.org>
+
+       * bits/string.tcc: fix patching NULs on string ends.
+
+1998-10-19 Nathan Myers <ncm@cantrip.org>
+
+       * bits/std_iosfwd.h: eliminate "basic_" prefix on streambuf
+       iterator forward declarations
+       * bits/sbuf_iter.h: eliminate default template argument definitions
+       on streambuf iterators (rely on <iosfwd> decls).
+       * TODO: add note about lazy facet construction
+       * bits/basic_ios.h: hit operator void* again.  This should be the
+       last time we need to touch it.
+       * bits/basic_ios.h: copyfmt now returns *this.
+       * bits/basic_string.h: fix npos again.  npos cannot be defined as zero.
+       * bits/basic_string.h: put back overloaded constructors; adjust
+       behavior for default allocator on copy constructor.
+       * bits/char_traits.h: make not_eof return correct type.
+       * bits/loccore.h: remove call to bits/std_stdexcept.h; subincludes
+       cannot be in non-standard headers or we get include loops (bad)
+       * bits/loccore.h: delete ifdef'd out workarounds for old compiler bugs.
+       * bits/loccore.h: add apparatus to support lazy construction of
+       facets.
+       * bits/locfacets.tcc: Uglify names in __match_parallel decl.
+       * bits/std_ios.h: add include of <typeinfo> to get bad_cast for
+       locale use_facet<> failure.
+       * bits/std_locale.h: same.
+       * bits/std_string.h: same.
+       * bits/std_stdexcept.h: change exception member __msg from a
+       reference to a regular object.
+       * bits/string.tcc: add pasting a NUL on the end of strings after
+       each operation. We had already left room for it, but previously
+       plugged it only on a call to c_str(), but the WG changed the
+       requirement when I wasn't looking.  (Can't leave them alone for
+       a second without they break something else.)
+       * bits/valarray_meta.h: add Gaby's changes from 981018.
+       * src/locale.cc: add new type _Bad_use_facet to be thrown on
+       failure of use_facet<>().
+       * src/stdexcept.cc: remove pragma, remove bkoz's #if 0,
+       comment out leftover member definitions
+
+1998-10-16  Ulrich Drepper  <drepper@cygnus.com>
+
+       * string/Makefile.am: Revert last change.
+       * math/Makefile.am: Likewise.
+
+1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_sstream.h: Fix typo.
+
+1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * src/Makefile.am (libstdc___la_SOURCES): Add misc-inst.cc.
+
+       * bits/std_sstream.h: Add typedefs, member definitions. Clean.
+       * bits/std_stdexcept.h: Remove.
+
+1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * src/misc-inst.cc: Tweak again.
+
+       * bits/std_sstream.h: Move out-of-line definitions to sstream.tcc.
+       * bits/sstream.tcc: New file.
+
+1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
+
+       * configure.in: Test for machine/param.h, sys/machine.h and fp.h.
+       Don't run AC_C_BIGENDIAN if machine/param.h or sys/machine.h are
+       available.
+
+       * math/mathconf.h: Include sys/machine.h, machine/param.h and fp.h
+       if available.
+       (INFINITE_P): Use IS_INF macro if available.
+
+1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
+
+       * math/Makefile.am (EXTRA_LTLIBRARIES): Renamed from
+       noinst_LTLIBRARIES.
+       * string/Makefile.am: Likewise.
+
+1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
+
+       * configure.in (AC_CHECK_FUNCS): Add finite, qfinite, fpclass, and
+       qfpclass.
+       (AC_CHECK_HEADERS): Add machine/endian.h.  If no header specifying
+       endianess is available run AC_C_BIGENDIAN.
+
+       * math/clog10l.c: Add ugly hack around bug in Irix 6.2 header until
+       fixincludes is fixed.
+       * math/clogl.c: Likewise.
+       * math/csqrtl.c: Likewise.
+       * math/mycabsl.c: Likewise.
+
+       * math/mathconf.h: Include machine/endian.h if possible.  If no
+       header describing endianess is available rely on WORDS_BIGENDIAN
+       macro.
+       (FINITE_P, FINITEF_P, FINITEL_P): Use finite functino if available.
+       (INFINITE_P, INFINITEF_P, INFINITEL_P): Use fpclass function if
+       available.
+
+       * src/complex.cc (polar): Don't use sincos on OSF machines.
+
+1998-10-09  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * src/locale-inst.cc: Don't instantiate time_get for
+       ostreambuf_iterators as time_get::do_get_weekday and
+       time_get::do_get_monthname use __match_parallel, which is illegal
+       for ostreambuf_iterators to use, as they don't have operator== or
+       operator!=.
+       * bits/std_stdexcept.h: Add dtor definitions.
+       Use stl/bits/std_stdexcept.h instead of this file?
+       * bits/sbuf_iter.h : Tweak.
+       * src/misc-inst.cc: Tweak.
+
+1998-10-09  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_stdexcept.h: New file.
+       * src/stdexcept.cc: Define the following:
+       logic_error::what()
+       runtime_error::what()
+
+       * src/misc-inst.cc: New file.
+       * src/Makefile.in (libstdc___la_SOURCES): Add misc-inst.cc.
+       (libstdc___la_OBJECTS): Add misc-inst.lo.
+
+       * bits/basic_string.h: Disable non-standard ctor declarations.
+       * bits/string.tcc: Disable definitions as well.
+       * src/string.cc: Disable <ios> dependencies.
+       * bits/sbuf_iter.h (std): Add default to template parameter for
+       ostreambuf_iterator and istreambuf_iterator.
+       * bits/std_iosfwd.h: Change istreambuf_iterator to
+       basic_istreambuf_iterator. Likewise for ostreambuf.
+       * bits/locfacets.tcc (__match_parallel): Fix typo.
+       * src/ios.cc (imbue): Remove the _G_HAVE_LOCALE guards around
+       ios_base::imbue.
+       * bits/std_streambuf.h: Define _Streambuf_base::getloc().
+       * bits/std_istream.h: Define the following:
+       get (basic_streambuf<char_type,_Traits>& __sb, char_type __delim)
+       get (char_type* __s, streamsize __n, char_type __delim);
+       getline (char_type* __s, streamsize __n, char_type __delim)
+       * bits/loccore.h : FIXME friend template code for use_facet.
+       Add std_stdexcept.h include so that range_error will be defined.
+       Add explicit conversion to string for range_error throws. (HACK?)
+
+1998-10-8  Ulrich Drepper  <drepepr@cygnus.com>
+
+       * configure.in: Check for sincos, sincosf, and sincosl.
+       * src/complex.cc (polar): Use sincos if available.
+
+       * bits/c++config.h: Fix hack to get LONG_LONG* definitions on Linux.
+       * stl/bits/std_limits.h: Include bits/c++config.h.  HACK!!!
+
+       * math/clog10.c: Fix typo (FP_INIFITE_P -> INFINITE_P).
+
+       * math/cpow.c: Use c_log, not clog.
+       * math/cpowf.c: Likewise.
+       * math/cpowl.c: Likewise.
+
+       * math/cexp.c: Remove unused fpclassify calls.  Use FINITE_P instead
+       of isfinite call.
+
+       * math/mathconf.h (FINITE_P, FINITEF_P, FINITEL_P): Define using
+       isfinite macro if it is available.
+       (INFINITE_P, INFINITEF_P, INFINITEL_P): Define using isinf macro.
+
+       * math/ccosf.c: Use appropriate test macros for this type.
+       * math/ccoshf.c: Likewise.
+       * math/ccoshl.c: Likewise.
+       * math/ccosl.c: Likewise.
+       * math/cexpf.c: Likewise.
+       * math/cexpl.c: Likewise.
+       * math/clog10f.c: Likewise.
+       * math/clog10l.c: Likewise.
+       * math/clogf.c: Likewise.
+       * math/clogl.c: Likewise.
+       * math/csinf.c: Likewise.
+       * math/csinhf.c: Likewise.
+       * math/csinhl.c: Likewise.
+       * math/csinl.c: Likewise.
+       * math/csqrtf.c: Likewise.
+       * math/csqrtl.c: Likewise.
+       * math/ctanf.c: Likewise.
+       * math/ctanhf.c: Likewise.
+       * math/ctanhl.c: Likewise.
+       * math/ctanl.c: Likewise.
+
+1998-10-06  Benjamin Kosnik  <bkoz@bliss.nabi.net>
+
+       * bits/basic_ios.h: Fix previous change.
+
+1998-10-06  Benjamin Kosnik  <bkoz@bliss.nabi.net>
+
+       * bits/basic_ios.h: Add const_cast<basic_ios&>
+       (operator void*): As per 5.2.9 p 2, make sure static_cast is
+       well-formed.
+       * bits/char_traits.h: No _CharT for specialization, change to 0.
+       * bits/basic_string.h: As per 9.4.2 p4, initialize with
+       constant-initializer.
+       * bits/locfacets.tcc: Add template parameter to initialization list.
+
+1998-10-02  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/basic_string.h: Should just be <, not <=.
+
+1998-10-01  Benjamin Kosnik  <bkoz@bliss.nabi.net>
+
+       * bits/string.tcc (compare): Fix for strings that are similar, but
+       not the same length.
+
+1998-09-04  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/c++config.h: For __linux__, define _GNU_SOURCE.  This is
+       required for us to get LONG_LONG_{MIN,MAX} out of gcc's limits.h.
+       We can't check for __GLIBC__ here, since this header can be read
+       before any system one (that would lead to features.h) being used.
+
+       * stl/bits/stl_config.h (__STL_LONG_LONG): Re-enabled
+
+       * stl/bits/std_limits.h [__STL_LONG_LONG]: Fix usage to use
+       LONG_LONG_MIN, LONG_LONG_MAX, and ULONG_LONG_MAX.
+
+       * stl/bits/stl_config.h: Don't do __STL_LONG_LONG, it uses
+       LONGLONG_{MIN,MAX} which I can't find the origin of.
+
+1998-09-03  Brendan Kehoe  <brendan@cygnus.com>
+
+       * stl/bits/stl_iterator.h: Add extern decl of cin for now; where
+       should this come from, if not iostream.h?
+       (class istream_iterator): Make the new operator!= a friend also.
+
+       * stl/bits/stl_config.h: Define __STL_HAS_WCHAR_T,
+       __STL_MEMBER_TEMPLATE_CLASSES, and __STL_LONG_LONG.  Don't include
+       _G_config.h like the egcs one does.
+
+1998-09-01  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/string.tcc: Call `_M_destroy' instead of `destroy'.
+
+       * bits/valarray_meta.h: Throughout, rename _Expr typedefs to be
+       _Expr1 (or _Expr_def if it's taken), and change definitions.
+       Avoids redecl of the template parm.
+
+       * bits/string.tcc (basic_string copy ctor): Fix typo in declaration.
+       (operator>>): Initialize __ERROR with ios_base::goodbit, not 0.
+
+       * bits/std_streambuf.h (_POSIX_SOURCE): Only define if it's not
+       already done.
+
+       * src/locale-inst.cc: New file, **TOTAL HACK**.  There has GOT to
+       be a better way to do this.
+
+       * src/stlinst.cc: New file.
+
+       * BUGS: New file, with various discovered bugs that need to be
+       fixed.
+
+       * Makefile.in, math/Makefile.in, string/Makefile.in,
+       src/Makefile.in: Reran automake.
+
+       Workarounds, these may not all be the final fixes:
+
+       * bits/basic_ios.h (class basic_ios): Make _M_strbuf be protected,
+       not private, for basic_istream::get() in std_istream.h to be able
+       to use it.
+       (basic_ios::operator void*): Don't use static_cast for the false
+       case.
+       (basic_ios::copyfmt): Fix `rhs.except' to be `rhs.exceptions ()'.
+       This appears to have been in sep94, but didn't get corrected
+       afterwards.
+
+       * bits/basic_string.h (npos): Don't init here.
+       * bits/string.tcc: Instead, do initialization here, to -1 instead
+       of the size_type destructor.
+
+       * src/traits.cc, src/wtraits.cc: New files.
+       * bits/char_traits.h: For char_traits<char> and
+       char_traits<wchar_t>, declare static, but define over in the src
+       files.
+
+       * bits/gslice.h: Comment out forward decls of _Array, valarray,
+       gslice_array, and _GsliceExpression.
+
+       * bits/std_cstdio.h [__sparc__ && __svr4__]: #undef all of
+       clearerr, feof, ferror, getc, getchar, putc, putchar, stdin,
+       stdout, and stderr.  Note we do get unresolved refs to stdin, but
+       that'll get fixed by the "true" solution.
+
+       * bits/std_ios.h: Include <bits/std_streambuf.h> to get the
+       definition of basic_streambuf.h, which is used in basic_ios.h to
+       call pubimbue.
+
+       * bits/std_streambuf.h: Don't include libio.h for now.
+       (class basic_streambuf): Define missing methods pubimbue and
+       getloc.
+
+       * src/Makefile.am (libstdc___la_SOURCES): Add stdexcept.cc,
+       ios.cc, os_raw.cc, stdstreams.cc, locale.cc, localename.cc,
+       locale-inst.cc, stlinst.cc, traits.cc, wtraits.cc.
+
+       * src/ios.cc: Instantiate basic_ios<char> and basic_ios<wchar_t>.
+
+       * src/locale.cc: Come up with munged versions of _S_toupper,
+       _S_tolower, and _S_table instead of the glibc-specific ones, so
+       they're at least defined, if not necessarily usable.  The glibc
+       ones on any other system will yield unresolved refs to
+       __ctype_{b,toupper,tolower}.
+
+       * src/string.cc: Define all of ADDCS, ADDPS, et al.  Add
+       basic_ios, basic_istream, basic_ostream.  Don't do char_traits
+       anymore cuz of the explicit specialization in char_traits.h.
+       Also add _S_string_copy, but this doesn't fix it -- cf the BUGS
+       file for the details.
+
+       * stl/bits/stl_algobase.h (equal): Fix to do `! (x==y)'.
+       * stl/bits/stl_iterator.h (__distance): Likewise.
+
+       * stl/bits/stl_iterator.h: As with 8/18 set, define missing op!=,
+       op>, op<=, and op>= for reverse_iterator.  Also add op!= for
+       istream_iterator.
+
+1998-08-26  Brendan Kehoe  <brendan@cygnus.com>
+
+       * bits/string.tcc (basic_string::compare (const char*)): Fix to
+       return 0, not 1.
+
+1998-08-25  Brendan Kehoe  <brendan@cygnus.com>
+
+       This should really be fixed with __asm__ directives renaming the
+       symbol, but keeping the function.
+       * math/clogf.c (c_logf): Renamed from `clogf'.
+       * math/clogl.c (c_logl): Renamed from `clogl'.
+       * math/complex-stub.h (c_logf, c_logl): Change decls.
+
+       * bits/locfacets.h (class _Numeric_get): For friend decls, rename
+       _CharT and _InIter parms, since they duplicate the enclosing ones.
+
+1998-08-19  Brendan Kehoe  <brendan@cygnus.com>
+
+       Deal with conflict of the iostreams `clog' and our internal
+       complex number `clog'.
+       * src/complex.cc: Call `c_log' instead of `clog'.
+       * math/clog.c (c_log):: Renamed from clog.
+       * math/complex-stub.h (c_log): Renamed from clog decl.
+
+       * bits/locfacets.h (class _Numeric_get): Tweak fwd decls of the
+       get/put classes.
+       (num_put::put): #if 0 long long version, since we don't declare or
+       define the long long version of do_put.
+
+1998-08-18 Nathan Myers <ncm@cantrip.org>
+
+       * bits/basic_string.h: add basic_string<>::push_back(), fix return
+       type of get_allocator (thanks to Ryszard Kabatek).
+       * bits/char_traits.h: make init order of fpos<> members
+       match decl order.
+       * bits/ios_base.h: fix decls of ios_base bitmask & enum types, add
+       flags _S_fd_in etc. for special filebuf ctor.
+       * bits/locfacets.h: make _Numeric_get and _Format_cache public
+       to work around problems in friend declarations.
+       * bits/locfacets.tcc: qualify _S_get_cache in num_get<>::get(..bool&),
+       fix random type errors & typos
+       * bits/std_fstream.h: major refitting to bypass libio (for now),
+       instrument to use bits/fstream.tcc template definitions
+       * bits/std_iosfwd.h: mess with wrappers
+       * bits/std_istream.h: remove meaningless comment
+       * bits/std_ostream.h: instrument to work with ostream.tcc.
+       * bits/std_streambuf.h: instrument to work with streambuf.tcc
+       * bits/fstream.tcc: template defs for <fstream>
+       * bits/ostream.tcc: template defs for <ostream>
+       * bits/streambuf.tcc: template defs for <streambuf>
+       * bits/os_raw.h: thin OS interface wrapper, to bypass libio (for now).
+       * Delete .cc files, replace with bits/*.tcc
+       src/fstream.cc
+       src/istream.cc
+       src/ostream.cc
+       src/streambuf.cc
+       * Add files:
+       src/os_raw.cc: thin interface to OS, to bypass libio (for now).
+       src/stdstreams.cc: cout, cin, etc. definitions
+       (these still need work: must be init'd before user statics.)
+
+
+1998-08-18  Brendan Kehoe  <brendan@cygnus.com>
+
+       Sent to SGI before checkin:
+       * stl/bits/stl_vector.h (operator!=, operator>, operator<=,
+       operator>=): Define.
+       * stl/bits/stl_bvector.h (vector<bool>::flip): Define method.
+       * stl/bits/stl_deque.h (operator!=, operator>, operator<=,
+       operator>=): Define.
+       (operator==, operator<): Add inline.
+       * stl/bits/stl_map.h (operator!=, operator<, operator<=,
+       operator>=): Define.
+       * stl/bits/stl_multimap.h (operator!=, operator<, operator<=,
+       operator>=): Define.
+       * stl/bits/stl_list.h (operator!=, operator<, operator<=,
+       operator>=): Define.
+       * stl/bits/stl_set.h (operator!=, operator<, operator<=,
+       operator>=): Define.
+       * stl/bits/stl_multiset.h (operator!=, operator<, operator<=,
+       operator>=): Define.
+
+       * bits/std_valarray.h (_Shift_left, _Shift_right): Inherit from
+       unary_function.
+
+1998-08-15 Nathan Myers <ncm@cantrip.org>
+
+       * bits/ios_base.h: change nominal bitmask and enum types to real enums
+       * bits/locfacets.h: make _Format_cache bool names usable by num_get
+       * bits/locfacets.tcc: make num_get<>::get(... bool&) use _Format_cache
+       * bits/std_fstream.h: minor cleanups: ctors delegate to open()
+       * bits/std_iosfwd.h: more bitmask changes, for ios_base::iostate
+       * bits/std_sstream.h: formatting cleanups
+
+1998-08-14 Nathan Myers <ncm@cantrip.org>
+
+       * bits/locfacets.tcc: implement num_get<>::do_get(..., bool&)
+       * bits/locfacets.tcc: implement time_get<>::do_get_weekday
+       * bits/locfacets.tcc: implement time_get<>::do_get_monthname
+       * bits/locfacets.h:   fix missing argument in do_get_monthname
+       (this is a bug in the standard, ref. 36 in my list.)
+       * bits/locfacets.h: make month and day name caches mutable
+       * bits/locfacets.tcc: various typos in get() functions
+       * bits/sbuf_iter.h: fix omission in istreambuf_iterator::op++().
+       * bits/std_streambuf.h: fix typo in sgetn (Brendan)
+
+1998-08-12 Nathan Myers <ncm@cantrip.org>
+       * move streambuf iterators to bits/sbuf_iter.h
+       * optimize streambuf iterators
+       * begin generalizing streambuf
+       * begin implementing num_get<>::get (starting with bool)
+       * patch stl/bits/stl_config.h so that relops operators are
+       contained properly, out of the way.
+
+1998-07-24 Nathan Myers <ncm@cantrip.org>
+       * Fold in SGI 3.11 changes (uglified names, some algorithm
+         improvements, very minor bug fixes.)
+       * Uglify names elsewhere to match (s/_T/_Tp/).
+       * Begin work on optimized streambuf
+       * Put complex.cc in namespace std:: (thanks Martin)
+
+1998-07-17 Nathan Myers <ncm@cantrip.org>
+
+       * bits/char_traits.h: add _Char_traits_match template.
+       * bits/string.tcc: fix bugs in various find_last* members.
+       * bits/basic_string.h: redeclare member _S_find.
+       * stl/bits/stl_iterator.h: change member names in nonstandard
+         templates bidirectional_reverse_iterator and
+         random_access_reverse_iterator to match expected changes
+         in upstream source.
+       * src/string.cc: fix definitions of stream operators.
+
+1998-07-14 16:06  Ulrich Drepper  <drepper@cygnus.com>
+
+       * Makefile.am (SUBDIRS): Add string.
+
+       * configure.in: Test for long double functions separately.  Test for
+       ISO C 89 float functions.  Test for endian.h and sys/isa_defs.h.
+       Generate string/Makefile.
+
+       * bits/c++config.h: Define mbstate_t for Solaris.
+
+       * bits/char_traits.h: Remove unused #if.
+
+       * bits/std_cwchar.h: Declare wide char string functions.
+
+       * m4/stringfcts.m4: New file.
+
+       * math/complex-stub.h: Declare nan.
+       * math/nan.c: New file.
+
+       * math/mathconf.h: Hack around missing endian.h file.
+       Handle missing NAN definition.
+       Handle missing float math functions.
+
+       * src/Makefile.am (libstdc___la_LIBADD): Add libstring.la.
+       (libstdc___la_LDFLAGS): Set version information.
+
+       * src/complexl.cc: Don't compile any code if no long double functions
+       are available.
+
+       * string/Makefile.am: New file.
+       * string/dummy.c: New file.
+       * string/wmemchr.c: New file.
+       * string/wmemcmp.c: New file.
+       * string/wmemcpy.c: New file.
+       * string/wmemmove.c: New file.
+       * string/wmemset.c: New file.
+
+1998-07-14 10:45  Ulrich Drepper  <drepper@cygnus.com>
+
+       * configure.in: Make it work.
+       * install-sh: New file.
+       * missing: New file.
+       * mkinstalldirs: New file.
+       * m4/mathfcts.m4: New file.
+       * math/Makefile.am: New file.
+
+       * bits/std_complex.h (conj): Mark specializations as inline.
+
+       * math/carg.c: New file.
+       * math/cargf.c: New file.
+       * math/cargl.c: New file.
+       * math/mycabs.c: New file.
+       * math/mycabsf.c: New file.
+       * math/mycabsl.c: New file.
+       * math/signbit.c: New file.
+       * math/signbitf.c: New file.
+       * math/signbitl.c: New file.
+
+       * math/ccos.c: Avoid ISO C 9x functionality.
+       * math/ccosf.c: Likewise.
+       * math/ccosh.c: Likewise.
+       * math/ccoshf.c: Likewise.
+       * math/ccoshl.c: Likewise.
+       * math/ccosl.c: Likewise.
+       * math/cexp.c: Likewise.
+       * math/cexpf.c: Likewise.
+       * math/cexpl.c: Likewise.
+       * math/clog.c: Likewise.
+       * math/clog10.c: Likewise.
+       * math/clog10f.c: Likewise.
+       * math/clog10l.c: Likewise.
+       * math/clogf.c: Likewise.
+       * math/clogl.c: Likewise.
+       * math/cpow.c: Likewise.
+       * math/cpowf.c: Likewise.
+       * math/cpowl.c: Likewise.
+       * math/csin.c: Likewise.
+       * math/csinf.c: Likewise.
+       * math/csinh.c: Likewise.
+       * math/csinhf.c: Likewise.
+       * math/csinhl.c: Likewise.
+       * math/csinl.c: Likewise.
+       * math/csqrt.c: Likewise.
+       * math/csqrtf.c: Likewise.
+       * math/csqrtl.c: Likewise.
+       * math/ctan.c: Likewise.
+       * math/ctanf.c: Likewise.
+       * math/ctanh.c: Likewise.
+       * math/ctanhf.c: Likewise.
+       * math/ctanhl.c: Likewise.
+       * math/ctanl.c: Likewise.
+
+       * math/complex-stub.h: New file.
+
+       * math/mathconf.h: New file.
+
+       * src/Makefile.am: New file.
+
+       * src/complex.cc: Use mathconf.h instead of complex.h.
+       Don't use cabs, always use __mycabs.
+
+1998-02-13  Brendan Kehoe  <brendan@cygnus.com>
+
+       * iterator (class reverse_iterator): Do some tweaks to be in sync
+       w/ the FDIS.
+
diff --git a/libstdc++-v3/ChangeLog-1999 b/libstdc++-v3/ChangeLog-1999
new file mode 100644 (file)
index 0000000..de3a6ca
--- /dev/null
@@ -0,0 +1,3545 @@
+1999-12-26  Phil Edwards  <pme@sourceware.cygnus.com>
+
+       * docs/gentop/status:  Add snapshot version column, update
+         for Solaris 7.
+       * docs/status.html:  Regenerated.
+
+1999-12-26  Phil Edwards  <pme@sourceware.cygnus.com>
+
+       * docs/faq/index.html:  Turn README and RELEASE-NOTES into links
+          from installation FAQ, and specify location of text files.
+       * docs/faq/index.txt:  Regenerated.
+
+1999-12-23  Phil Edwards  <pme@sourceware.cygnus.com>
+
+       * docs/gentop/download:  Add links to prebuilds for Cygwin/Mingw32.
+       * docs/download.html:  Regenerated.
+
+1999-12-22  Phil Edwards  <pme@sourceware.cygnus.com>
+
+       * docs/faq/index.html:  Update 'what works' for .7 snapshot,
+         clean up various links.
+       * docs/faq/index.txt:  Regenerated.
+       * docs/gentop/gentop:  Smarter regeneration script.
+       * docs/gentop/{head,foot}chunk.html:  Updated with new
+         contributors link and mod date.
+       * docs/gentop/index:  Snapshot relase date.
+       * docs/gentop/thanks:  New contributors page added.
+       * docs/{download,how,index,links,mail,status,thanks}.html:
+         Regenerated from gentop; thanks.html created.
+
+1999-12-21  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * bits/c++config.h.in (__GLIBCPP__): 19991221.
+       * docs/index.html: Add correct information.     
+
+       * config/irix: New directory.
+       * config/irix/ctype.cc: Add irix-6.5 info. Not tested.
+       * config/irix/bits/ctype_base.h: And here.
+
+       * config/aix: New directory.
+       * config/aix/ctype.cc: Add aix-4.2 info. Not tested.
+       * config/aix/bits/ctype_base.h: And here.
+       
+1999-12-21  Philip Martin  <pm@corris.dircon.co.uk>
+
+        * bits/basic_string.h: Add special case handling for integral
+       "iterators".
+        * bits/std_string.h: include type_traits.h
+       * testsuite/21_strings/ctor_copy_dtor.cc: Tweak.
+       
+1999-12-21  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * bits/fstream.tcc (seekoff): Output buffer based on _M_*_in and
+       _M_*_end now.
+       * bits/std_fstream.h (sync): And here.
+       * testsuite/27_io/filebuf.cc: Revisions.
+       * testsuite/27_io/filebuf-2.tst: Correct, remove weird character
+       at the end of the file.
+       * testsuite/27_io/filebuf-3.tst: Correct.
+       
+1999-12-21  Phil Edwards  <pedwards@jaj.com>
+
+       * docs/gentop/index:  Hold off on .7 announcement date.
+       * docs/index.html:  Regenerate.
+
+1999-12-21  Benjamin Kosnik  <bkoz@kcygnus.com>
+
+       * bits/std_fstream.h (sync): Move _M_file->sync() to
+       _M_really_overflow().
+       * bits/fstream.tcc (seekoff): Call sync, not _M_really_overflow so
+       as to get the _M_file->sync action, which forces the external
+       buffer to update itself.
+       (underflow): Same here.
+
+1999-12-21  Phil Edwards  <pedwards@jaj.com>
+
+       * bits/c++config.h.in:  Uncomment _GLIBCPP_USE_NAMESPACES and move...
+       * acconfig.h:  ...to here.
+       * config.h.in:  Regenerate from aclocal.
+       * acinclude.m4:  Add GLIBCPP_ENABLE_DEBUG, GLIBCPP_ENABLE_NAMESPACES.
+       * aclocal.m4:  Regenerate from acinclude.
+       * configure.in:  Use ENABLE macros here.
+       * configure:  Regenerate.
+       * src/Makefile.am:  Use results from ENABLE macros.
+       * src/Makefile.in:  Regenerate.
+
+1999-12-20  Benjamin Kosnik  <bkoz@cygnus.com>
+       
+       * mkcheck (SRC_DIR): Now have to include config/* dir if "make
+       check" and not "make check-install." Temporarily hack in linux
+       support.
+       
+       * bits/std_streambuf.h: Tweaks.
+       * bits/streambuf.tcc (xsgetn): Tweaks.
+       * bits/std_fstream.h (sync): Make _M_really_overflow consistent.
+       * bits/fstream.tcc (filebuf::underflow): Simplify.
+       * bits/std_sstream.h (streambuf::underflow): Minor change to make
+       checks for read position precisely implement the standard.
+       * bits/basic_file.h (filepos_cur): Base this on _offset.
+       * testsuite/21_strings/inserters_extractors.cc (test05): Tweaks.
+       * testsuite/27_io/filebuf.cc: Tweak.
+
+1999-12-20  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * docs/17_intro/RELEASE-NOTES: Fix typos.
+
+       * bits/locale_facets.h (ctype): Modify, use __to_type to abstract
+       out platform-specific bits.
+       * config/default/ctype.cc: And here.
+       * config/defaults/bits/ctype_base.h: And here.
+       * config/linux/ctype.cc: And here.
+       * config/linux/bits/ctype_base.h (ctype_base): And here.
+       * config/solaris/bits/ctype_base.h (ctype_base): Add
+       __to_type. Comment, as it looks like this is for solaris2.6 and
+       above: solaris2.5.1 doesn't seem to have the same definitions.
+       * config/solaris/ctype.cc: And here.
+
+1999-12-19  Benjamin Kosnik  <bkoz@cygnus.com>
+            Ulrich Drepper  <drepper@cygnus.com>
+       
+       * acconfig.h: Remove _GLIBCPP_USE_CTYPE_ISBIT.
+
+       * src/locale.cc: Take out platform-specific hacks.
+       * config/linux/ctype.cc: Put here.
+       * config/solaris/ctype.cc: Put here.
+       * config/default/ctype.cc: Put here.    
+
+       * bits/locale_facets.h: Take out platform-specific hacks.
+       * config/linux/bits/ctype_base.h: Put here.
+       * config/solaris/bits/ctype_base.h: Put here.
+       * config/default/bits/ctype_base.h: Put here.   
+
+       * configure.in: Bump version.
+       Add tests for top-level config directory.
+       * configure: Regenerated.
+       * src/Makefile.am (INCLUDES): Add platform-specific dir.
+       * src/Makefile: Regenerate.
+       
+1999-12-19  Benjamin Kosnik  <bkoz@cygnus.com>
+           Ulrich Drepper  <drepper@cygnus.com>
+
+        * bits/locale_facets.h: Hack in solaris support.
+        * src/locale.cc: Here too.
+
+1999-12-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs/17_intro/TODO: Update
+       * docs/17_intro/RELEASE-NOTES (New): Update.
+
+1999-12-17  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/c++config.h.in (__GLIBCPP__): Bump.
+       * docs/17_intro/RELEASE-NOTES: Update, Gaby please add your stuff.
+       * docs/17_intro/TODO: Update.   
+
+       * bits/locale_facets.h: Touch this too.
+       * bits/localefwd.h: Add typedefs for loooooong vector names.
+       * bits/locale_facets.tcc (locale::operator()): Need parens.
+       (has_facet): Simplify.
+       * src/locale-inst.cc: Add instantiations.
+       * src/locale.cc: Tweaks.
+       
+       * bits/std_streambuf.h: Move indeterminates into. . 
+       * bits/std_fstream.h: Here.     
+       * bits/fstream.tcc (underflow): Rewind just for ios_base::out
+       streams.
+       * bits/sstream.tcc: Very minor formatting tweaks.
+       * bits/std_streambuf.h (_M_set_determinate): If exclusively an
+       input buffer, set _M_buf to offset.
+       * bits/istream.tcc (std): Tweaks.
+       * testsuite/27_io/istream_unformatted.cc (test05): More tweaks,
+       include fstream.
+       * testsuite/27_io/filebuf.cc: Tweaks.
+       
+1999-12-17  Phil Edwards  <pedwards@jaj.com>
+
+       * configure.in:  Add OPTLEVEL, -O2 for gcc 2.96+, nothing otherwise.
+       * configure:  Regenerate.
+       * src/Makefile.am:  Use OPTLEVEL in CXXFLAGS.
+       * src/Makefile.in:  Regenerate.  Also picks up OTHER_CXXFLAGS rename
+         to OPTIMIZE_CXXFLAGS from a previous revision (1.96) to Makefile.am.
+
+1999-12-17  Phil Edwards  <pedwards@jaj.com>
+
+       * docs/21_strings/stringtok_std_h.txt:  New algorithm
+         suggested by Chris King.
+       * docs/21_strings/howto.html:  Link to new version.
+
+1999-12-16  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_array.h (__valarray_sum): Use operator+=, not
+       operator+.
+       * docs/17_intro/TODO: Update.
+
+1999-12-15  Phil Edwards  <pme@sourceware.cygnus.com>
+
+       * docs/gentop/footchunk.html:  Updated, fixed CRLFs.
+       * docs/gentop/gentop:  Ditto.
+       * docs/gentop/headchunk.html:  Ditto.
+       * docs/*.html:  Regenerated from gentop.
+       * docs/*/howto.html:  Updated as test.
+       * docs/faq/index.html:  Updated, fixed CRLFs.
+       * docs/faq/index.txt:  Regenerated.
+
+1999-12-15  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits (OUT_C): restart only if $OUT_C is present.
+
+       * bits/std_complex.h 
+       (complex<float>::complex(const complex<double>&),
+       complex<float>::complex(const complex<long double>&)): Define.
+
+       * docs/17_intro/TODO: Update.
+
+1999-12-13  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/istream.tcc (seekg): Don't set _M_gcount.
+       (tellg): Same.
+       * bits/fstream.tcc (filebuf::underflow): Re-sync
+       external byte sequence's input buffer only. . .
+       * testsuite/27_io/istream_unformatted.cc (test04): New tests for
+       tellg, seekg and filebufs.
+       (test05): Same for stringbufs.
+       * testsuite/27_io/istream_unformatted-2.tst: New file.
+       * testsuite/27_io/istream_unformatted-1.tst: New file.
+       * testsuite/27_io/istream_unformatted-1.txt: New file.  
+       * testsuite/21_strings/inserters_extractors.cc (test05): Change
+       output file.
+
+1999-12-13  Phil Edwards  <pedwards@jaj.com>
+
+        * docs/gentop/*:  New directory, containing bits for the homepages.
+        * docs/*.html:  Regenerated from gentop.
+        * docs/*/*.html:  Entries added and regenerated.
+
+1999-12-13  Benjamin Kosnik  <bkoz@gnu.org>
+
+       Efforts to get -O2 to work with -Winline -Werrors.
+       * bits/valarray_array.h (__valarray_fill(_Tp*, size_t, const
+       _Tp&): Remove inline declaration, as cannot be inlined and
+       -Winline -Werror complains. An interesting question is why this
+       cannot be inlined, as I can see no real reason to disqualify it.
+       (__valarray_product(const _Tp*, const _Tp*)): Same here.
+       * bits/std_valarray.h (valarray::operator[](size_t)): Same here.
+       
+       * docs/17_intro/TODO: Update.
+
+1999-12-12  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/std_fstream.h (seekpos): Tweaks, fixes. Move definition to
+       fstream.tcc.
+       * bits/basic_file.h (filepos_cur()): Make pointers themselves be
+       the resultant position.
+       * bits/fstream.tcc (seekoff): Explicitly set return value to
+       resultant external byte sequence position, not value returned from
+       _M_file->seekoff. Need to make 
+       (seekpos): New definition.
+       
+       * bits/istream.tcc (seekg): As per Library Issues List 136, set to
+       just istream. Necessary, or else tellg will give an invalid stream
+       position, but seekg will return a valid stream position, which is
+       not groovy: see testcase addition.
+       * bits/ostream.tcc (seekp): Same.
+       
+       * bits/streambuf.tcc (_S_copy_streambufs): Simplify.
+       * bits/sstream.tcc: Tweaks.
+       * bits/locale_facets.tcc: Tweaks.
+       (num_put::do_put(iter_type, ios_base, char_type, const void*)):
+       Re-write in a way that is easier for the inliner to work with.
+       * bits/ios_base.h: Use explicit static_cast<int>(...) notation.
+
+1999-12-10  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/locale_facets.tcc: Tweaks.
+       * bits/locale_facets.h (use_facet): Can't inline, remove inline
+       from declaration.
+       * bits/localefwd.h: And here.
+       * bits/std_ostream.h: Tweaks, sentry ctor can't be inlined.
+       * bits/ostream.tcc: Put here.
+       
+       Frank Ch. Eigler  <fche@cygnus.com> 
+       * src/Makefile.am: Adjust CXXFLAGS, add AM_CXXFLAGS. 
+
+1999-12-08  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/sstream.tcc (stringbuf::seekoff): Long overdue revamp. Make
+       in and out buffers update independently.
+
+       * bits/basic_ios.h: Minor formatting.
+       * bits/fstream.tcc (std): Fix indentation.
+
+1999-12-08  Chip Salzenberg  <chip@valinux.com>
+
+        * bits/char_traits.h (char_traits<>): Move not_eof() functions
+        after corresponding eof() functions, so they're easier for the
+        compiler to inline.
+        * bits/locale_facets.h (money_base::__default_pattern): Move
+        static variable out of inline functions.
+        (_Moneypunct<>::do_{pos,neg}_format): Use it.
+        * src/locale-inst.cc (money_base::__default_pattern): Define it.
+
+1999-12-08  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_fstream.h (filebuf::open): Tweak.
+       * bits/fstream.tcc (filebuf::seekoff): Simplify, fix.
+       * bits/std_ios.h: Minor tweaks for headers.
+
+1999-12-06  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/c++config.h.in (_GLIBCPP_FULLY_COMPLIANT_HEADERS): New macro.
+       * src/string-inst.cc: Add guards . . .
+       * src/misc-inst.cc: And here.
+       * bits/std_sstream.h: And here.
+       * bits/std_fstream.h: And here.
+       * bits/std_streambuf.h: And here.
+       * bits/std_istream.h: And here.
+       * bits/std_ostream.h: And here.
+
+1999-12-06  Scott Snyder  <snyder@fnal.gov>
+
+        * bits/istream.tcc (basic_istream::read): Try to handle __n == 0
+        case.
+       (basic_istream::readsome): And here as well.
+        * testsuite/27_io/istream_unformatted.cc: Test a zero-length
+        read().
+
+1999-12-06  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * bits/istream.tcc (basic_istream::ignore): streamsize is not 
+        necessarily an `int'.
+
+1999-12-06  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits: Don't use $CXXFLAGS when building
+       gen-num-limits. It's definitely wrong to use it since $CXXFLAGS
+       generally instructs the compiler not to emit template
+       instantiations and we end up with undefined symbols. Sigh.
+
+1999-12-05  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/locale_facets.tcc: Tweak.
+       (_S_format_long): Adjust showpos formatting for hex and oct.
+       * bits/std_ostream.h (operator<<(short)): Correctly deal with hex
+       and oct by formatting as unsigned.
+       (operator<<(int)): Same here.
+       * bits/ostream.tcc (operator<<(long)): Same.
+       (operator<<(long long)): Same.
+       (_S_pad_char): Actually treat ios_base::internal as something
+       worth doing correctly. Remove const designation on ios argument.
+       * testsuite/27_io/ios_manip_basefield.cc (test02): Add tests.
+       * testsuite/27_io/ostream_inserter_arith.cc (test03): Add tests.
+       
+1999-12-04  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/std_sstream.h (streambuf::underflow): Check for mode == in.
+
+1999-12-03  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/locale_facets.tcc (num_put::do_put(bool): Fix.
+
+       * bits/sstream.tcc (streambuf::seekoff): Add parens.
+       * bits/istream.tcc (istream::get(sb)): Handle exceptional events.
+       (operator>>(istream, _CharT*)): Change streamsize to int_type.
+       (operator>>(istream, _CharT&)): Fix typedef'd type to be _CharT.
+       * bits/ostream.tcc (ostream::operator<<(const char*)): Stub out
+       unused argument.
+       (ostream::operator<<(_CharT)): Fix.
+       
+       * bits/std_sstream.h: Temporarily disable including sstream.tcc to
+       see if this will increase compile speed.
+       * bits/std_ostream.h: Likewise. . .
+       * bits/std_istream.h: And here.
+       * bits/std_fstream.h: And here.
+       * src/misc-inst.cc: Add relevant header file includes for
+       instantiation purposes.
+       * src/string-inst.cc: And here.
+       * testsuite/27_io/ostream_inserter_arith.cc: Add test case.
+       
+1999-12-02  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
+       * bits/istream.tcc (get(streambuf)): More fixes. 
+       (istream::ignore): Get specific about numeric_limits<int>::max()
+       requirements.
+
+       * bits/fstream.tcc (filebuf::open): Tweaks for _M_last_overflowed.
+       (filebuf::close): Same.
+       * testsuite/27_io/filebuf.cc: Add tests for ios_base::ate.
+       
+1999-12-01  Phil Edwards  <pedwards@jaj.com>
+
+        * mkcheck:  Support for compilation/execution timing.
+       * testsuite/printnow.c: New file.
+       
+1999-12-01  Phil Edwards  <pedwards@jaj.com>
+
+        * bits/std_cwchar.h:  Test for _GLIBCPP_USE_WCHAR_T.
+        * configure.in:  Test for presence of wchar.h before testing
+          for any of its features.
+        * configure:  Regenerate.
+
+1999-11-30  Benjamin Kosnik  <bkoz@gnu.org>
+
+       Preliminary istream validations complete.
+       * bits/istream.tcc (istream::getline): Fixes. Tweaks to make
+       formatting more consistent. Removal of if-statements inside of for
+       loops.
+       (ignore): Fix.
+       (get): Same.
+       (putback): Same.
+       * bits/std_istream.h: Same.
+       * bits/sstream.tcc (stringbuf::pbackfail): Fix.
+       * testsuite/27_io/stringbuf.cc: Tweak.
+       * testsuite/27_io/istream_unformatted.cc (test02): Mo' tests.   
+
+       * bits/ostream.tcc (ostream::operator<<(arith)): Set badbit, not
+       failbit on failure, as per 27.6.2.5.2.
+
+       * stl/bits/std_vector.h: Allow bool specializations. Should move
+       ext/std_bvector to bits, not ext, maybe.
+
+1999-11-30  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * configure.in: Fix checks for mbstate_t and WCHAR_MIN/MAX.
+       * configure: Regenerate.
+       
+999-11-29  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/istream.tcc (get(streambuf, char)): Fix.
+       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
+       
+1999-11-29  Scott Snyder  <snyder@fnal.gov>
+
+        * bits/basic_string.h (append(const _Char*, size_type)): The
+        length of the appended string is given exactly by the second arg,
+        regardless of the data in the character array.
+        * bits/string.tcc (basic_string(const _CharT*, size_type, const
+        _Alloc&)): Likewise.
+        * testsuite/21_strings/append.cc (test01): Remove erroneous test
+        of basic_string::append.
+
+1999-11-29  Chip Salzenberg  <chip@valinux.com>
+
+       * Makefile.in: Tweaks for CXXFLAGS.
+       * */Makefile.in: Same.
+
+1999-11-29  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * conficd bgure.in: Check for wide character support.
+        * bits/c++config.h.in (_GLIBC_USE_WCHAR_T): Move from here ...
+        * acconfig.h (_GLIBC_USE_WCHAR_T): to here.
+        * bits/string.tcc (wstring::_S_find): Guard wchar_t specialization.
+       
+1999-11-29  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * acinclude.m4: Fix typo.
+        * src/complex.cc: Fix macro line continuation.
+       
+1999-11-29  Petter Urkedal  <petter@matfys.lth.se>
+
+        * src/Makefile.am (CXXFLAGS): Add -Wno-format to allow non-
+        string literals in format, as used in locale-facets.tcc.
+
+1999-11-28  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
+       * bits/istream.tcc (istream::get): Extract to argument minus one.
+       Various tweaks and fixes.
+       
+1999-11-22  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * bits/locale_facets.tcc: Workaround for compiler crash on
+        ix86-*-mingw32.
+
+1999-11-21  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * acinclude.m4: New file. New _GLIBCPP_CHECK_FLOAT_SUPPORT macro.
+        * configure.in: Use.
+        * acconfig.h: New _GLIBCPP_BUGGY_FLOAT_COMPLEX macro.
+        * src/complexf.cc: New _GLIBCPP_FLOAT_SPECIALIZATION macro.
+        * bits/std_complex.h: Use.
+        * src/complex.cc: Use.
+
+1999-11-19  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * testsuite/18_support/numeric_limits.cc: Add missing std:: prefix.
+        * testsuite/21_strings/inserters_extractors.cc: Likewise.
+        * testsuite/22_locale/ctype.cc: Likewise.
+        * testsuite/23_containers/multiset.cc: Likewise.
+        * testsuite/23_containers/vector_ctor.cc: Likewise.
+        * testsuite/26_numerics/binary_closure.cc: Likewise.
+        * testsuite/27_io/fpos.cc: Likewise.
+        * testsuite/27_io/ios_base_callbacks.cc: Likewise.
+        * testsuite/27_io/istream_extractor_arith.cc: Likewise.
+        * testsuite/27_io/istream_extractor_char.cc: Likewise.
+        * testsuite/27_io/istream_extractor_other.cc: Likewise.
+        * testsuite/27_io/istream_sentry.cc: Likewise.
+        * testsuite/27_io/ostream_inserter_char.cc: Likewise.
+        * testsuite/27_io/ostream_inserter_other.cc: Likewise.
+        * testsuite/27_io/streambuf.cc: Likewise.
+        * testsuite/27_io/stringstream.cc: Likewise.
+
+1999-11-19 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+        * bits/valarray_meta.h: Don't forget to define tanh
+
+1999-11-18  Philip Martin  <pm@corris.dircon.co.uk>
+       * src/stl-inst.cc: Use typedef to refer to iterator
+       * stl/bits/stl_algobase.h: Add traits based dispatch for
+       __normal_iterator in the copy()algorithm
+       * stl/bits/type_traits.h: Add _Is_normal_iterator trait support
+
+1999-11-18  Kevin Ediger  <kediger@licor.com>
+
+        * src/locale.cc (locale::_Imp::_Imp): Use auto_ptr to make
+       constructors for locale::_Impl exception safe.
+
+1999-11-18  Scott Snyder  <snyder@fnal.gov>
+
+        * stl/bits/stl_queue.h: The C++ standard gives the default for the
+        _Sequence template argument of priority_queue<> as vector<>, not
+        deque<>.
+
+1999-11-18  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/std_sstream.h (stringbuf::_M_really_sync): Add __iend as a
+       parameter.
+       * bits/sstream.tcc: Adjust here too.
+       
+1999-11-17  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/sbuf_iter.h (istreambuf_iter::equal): Tweak.
+       * bits/istream.tcc (operator>>): Replace iostate(0) with
+       iostate(ios_base::goodbit), which is the same thing, but hopefully
+       a bit clearer.
+       * bits/locale_facets.tcc (do_get(bool)): Streamline, deal with
+       libraries issue list 17.
+       (do_gets): Don't set goodbit explicitly, instead only set on
+       failures as good bit is the default setting.
+       * bits/ios_base.h (setf): Set correctly.
+       * bits/fstream.tcc: Tweak.
+       * bits/std_sstream.h (_M_really_sync): Fix ibuffer positioning for
+       in|out bufs that are empty. . .
+       * testsuite/27_io/istream_extractor_arith.cc (test03): Add.
+       
+1999-11-16  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * testsuite/27_io/streambuf.cc (class testbuf): Don't set _M_buf_size.
+       * bits/std_streambuf.h (setp): Set _M_buf_size, _M_mode.
+       Add comments "all about _M_buf."
+       (setg): Set _M_mode.
+
+1999-11-16  Kevin Ediger  <kediger@licor.com>
+
+       * bits/locale_facets.tcc (_S_build_float_format): New function.
+       (_S_output_float): New function.
+       (num_put::do_put(double)): Use 'em.
+        (num_put::do_put(long double)): Use 'em.
+       * testsuite/27_io/ostream_inserter_arith.cc: New file.
+
+1999-11-15  Scott Snyder  <snyder@fnal.gov>
+
+        * bits/basic_file.h: Type of __off parm should be __c_streampos, to
+        match how libio is calling us.
+        * src/basic_file.cc (sys_seek): Likewise.
+        * bits/std_fstream.h (basic_filebuf::sync): Restore sync call.
+
+1999-11-15  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * docs/17_intro/contribute.html: Add link to assignment form.
+       * docs/17_intro/libstdc++-assign.txt: New file.
+
+       * mkcheck (TESTS_FILE): Move a copy of test files as well as
+       output files.
+
+       * bits/std_streambuf.h (_M_buf_bump): New function.
+       * bits/streambuf.tcc: Mods to support _M_buf_bump.
+       (xsputn): Here. Also add checks for output valid.
+       (xsgetn): Add checks for input valid.
+       (sputc): Here.
+       (sgetc): Set _M_in_end to _M_buf + _M_buf_end.
+       * bits/std_sstream.h (_M_really_sync): Set _M_buf.
+       Set _M_out_end to variable-length-end.
+       * bits/sstream.tcc (overflow): Use _M_buf_bump.
+       (seekpos): Same.
+       (seekoff): Same.
+       * bits/fstream.tcc (std): Tweak formatting.
+       (filebuf::overflow): Simplify.
+       (filebuf::showmanyc): Same.
+       (filebuf::underflow): Same.
+       * testsuite/27_io/filebuf.cc: Fix.
+       * testsuite/27_io/ostream_inserter_other.cc: Fix.
+       * testsuite/27_io/ostream_inserter_other-2.tst: New file.
+       * testsuite/27_io/stringbuf.cc: Tweak.  
+       * testsuite/27_io/streambuf.cc: Tweak.  
+       * testsuite/27_io/istream_extractor_other.cc: Fix.
+
+1999-11-11  Matthias Klose  <doko@cs.tu-berlin.de>
+
+       * stl_deque.h: Use static_casts<size_type>(signed_type).
+
+1999-11-11  Benjamin Kosnik  <bkoz@gnu.org>
+
+       Cleanups for callbacks, more regression hunting. Remaining
+       failures (1) due to last unresolved stringstream issues, not
+       regressions per se.
+       * bits/std_fstream.h: Revert. Disable call to _M_file->sync as
+       killing 27_io/filebuf.cc tests. . . need another solution.
+
+       * bits/streambuf.tcc (_S_copy_streambufs): Fix.
+       * testsuite/27_io/istream_extractor_other.cc: Tweak comments.
+
+       * bits/basic_ios.h: Add cached facets here. UGH. The standard
+       foils all attempts at a graceful, minimal implementation.
+       * bits/basic_ios.tcc: Tweaks.
+       * bits/istream.tcc: Fix.
+       * bits/ostream.tcc: Fix.
+       * bits/std_istream.h: Fix.
+       * bits/std_ostream.h: Fix.
+       * src/ios.cc (ios_base::imbue): Set _M_locale_ios before calling
+       callbacks.
+       * bits/locale_facets.tcc (std): Minor, minor formatting tweak.
+       (_S_pad_numeric): Make comprehensible.
+
+1999-11-10  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h: Add callbacks for _M_fnumput.
+       (_S_ostream_fcache): New function.
+       Move functions out-of-line.
+       * bits/ostream.tcc: Put here.
+
+       * bits/std_istream.h: Add callbacks for _M_fnumget.
+       (_S_istream_fcache): New function.
+       Move functions out-of-line.
+       * bits/istream.tcc: Put here.
+       
+       * bits/basic_ios.tcc (basic_ios::imbue): Tweaks, remove call to
+       _M_call_callbacks(), as ios_base::imbue does this already.
+       * src/ios.cc (register_callback): Clean.
+       (_M_call_callbacks): Same.
+       * bits/ios_base.h: Callback work.
+       * testsuite/27_io/ios_base_callbacks.cc (test01): New file.
+       
+1999-11-10  Benjamin Kosnik  <bkoz@cygnus.com> 
+           Matthias Klose  <doko@cs.tu-berlin.de>
+
+       * stl/ext/stl_rope.h: Fix initialization order.
+
+1999-11-09  Scott Snyder  <snyder@fnal.gov>
+
+        * bits/std_fstream.h (basic_filebuf::sync): Unconditionally call
+        _M_file->sync() so that redirection works correctly.
+
+1999-11-09  Benjamin Kosnik  <bkoz@gnu.org>
+
+       * bits/istream.tcc: Re-order.
+       * bits/std_istream.h: Fix getline problems.
+       * testsuite/27_io/istream_unformatted.cc: New tests.
+       
+       Clean up regressions.
+       * bits/std_sstream.h: Set initial stringbufs correctly.
+
+1999-11-09  Scott Snyder <snyder@fnal.gov>
+
+        * stl_vector.h (_M_range_insert): Fix mixing pointers and
+        vector::iterator.
+       * testsuite/23_containers/vector_modifiers.cc (test01): New file,
+       tests.
+       
+1999-11-09  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/Makefile.am (CXXFLAGS): Add -Winline.
+       * src/Makefile.in: Regenerate.
+
+1999-11-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_meta.h (_DEFINE_EXPR_UNARY_FUNCTION): When
+       building meta-expressions don't forget to take the contained
+       closures. 
+
+1999-11-02  Benjamin Kosnik  <benjamin@cygnus.com>
+
+       * configure: Regenerate.
+       
+1999-11-02  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_meta.h (_Expr<>::sum): Tweak. Use copy-initialization
+       syntax.
+       * bits/valarray_meta.h (min): Likewise.
+       * bits/valarray_meta.h (max): Likewise.
+
+1999-11-01  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_sstream.h (_M_really_sync): Take into account in | out bufs.
+       * bits/std_streambuf.h (_S_copy_streambufs): New function.
+       * bits/streambuf.tcc: Define.
+       * bits/istream.tcc (istream::operator>>(streambuf)): Rewrite.
+       * bits/ostream.tcc (ostream::operator<<(streambuf)): Rewrite.
+       * testsuite/27_io/ostream_inserter_other.cc: Add tests.
+       * testsuite/27_io/ostream_inserter_other-1.tst: New file.
+
+       * bits/basic_string.h: Explicitly cast npos to unsigned type,
+       reported by Richard Atterer.
+       * bits/char_traits.h: For consistency's sake, here too.
+       
+       * configure.in: Bump version to 2.90.7.
+       
+1999-10-31  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * testsuite/27_io/ostream_inserter_char-1.tst: Check file output.
+       * testsuite/27_io/ostream_inserter_char.cc (test05, test01): Add tests.
+       * bits/streambuf.tcc (xsputn): Treat--size const char for long loops.
+       (xsgetn): Same.
+       * bits/sstream.tcc (seekpos): Tricks, mostly: check _M_mode before
+       writing into buffer.
+       (seekoff): Same.
+       
+1999-10-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_array.h (__valarray_sum): New function.
+       * bits/valarray_array.h (__valarray_product): Same.
+
+       * bits/std_valarray.h (valarray<T>::product): Comment out.
+       * bits/std_valarray.h (valarray<T>::sum): Use __valarray_sum
+       instead of accumulate. 
+
+       * src/valarray-inst.cc: Remove explicit intantiation of
+       class multiplies<size_t>, accumulate, valarray<size_t>::product. 
+       * src/valarray-inst.cc (__valarray_product): Instantiate
+       explicitly. 
+       * src/valarray-inst.cc (__valarray_product(const
+       valarray<size_t>&)): New function.   
+       * src/valarray-inst.cc (gslice::_Indexer::_Indexer): Don't use
+       valarray<size_t>::product. Use __valarray_product instead.
+       
+
+1999-10-25  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h (ostream.inserters.char): Correctly pad output.
+       (_S_pad_char): New function. Not done: ios_base::internal.
+       * bits/ostream.tcc: Clean for above.
+       * bits/locale_facets.tcc (_S_fill): Remove ostreambufiterator
+       specialization that was commented out, as ostreams now have to
+       correctly deal with padding.
+       * testsuite/27_io/ostream_inserter_char.cc (main): Add tests.
+       
+       * testsuite/21_strings/ctor_copy_dtor.cc(test02): Add test case
+       from mailing list. This is a bug, and should be fixed.
+       * testsuite/21_strings/inserters_extractors.cc (main): Tweak, fix typo.
+       
+1999-10-22  Petter Urkedal  <petter@matfys.lth.se>
+
+        * stl/bits/stl_numeric.h (__power): Replaced argument name `__opr'
+        to avoid conflict with gcc name mangling.
+        * stl/bits/stl_algo.h (__transform): Same.
+
+1999-10-21  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/ios_base.h: Change argument names.
+       * docs/17_intro/BADNAMES: Add __opr.
+       
+1999-10-20  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+       
+       Work on compilation slowdowns from 10-5 to 10-12, which are
+       related to the _Callback_list inlining/merge-ifcation, which is
+       still a pending issue, but this stuff is necessary cleanup anyway.
+
+       * src/ios.cc: Re-arrange.
+       * bits/ios_base.h: Tweak.
+       * bits/basic_ios.tcc: Move out of line definitions here, move
+       small out-of-line definitions inline.
+       * bits/basic_ios.h: From here.
+       
+       * bits/streambuf.tcc (pbackfail, overflow): Move back inline.
+       * bits/std_streambuf.h: From here.
+
+1999-10-19  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * testsuite/27_io/istream_extractor_char.cc: Add tests.
+       * bits/std_istream.h: Tweaks--set eofbit on eof condition.
+       * bits/istream.tcc (operator>>(istream&, string&): Remove
+       vestigial issspace hacks and use ctype::is instead.
+       (getline): Remove unnecessary loops, fortify and pasteurize.
+       (ws): Same.
+       
+1999-10-18  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/istream.tcc (operator>>): Tweak.
+       * bits/std_istream.h: Fix according to library issues list 68.
+       Add typedefs.
+
+       * bits/locale_facets.h: Fix table_size to be non-zero.
+
+1999-10-18  Vadim Egorov  <egorovv@HotPOP.com>
+
+        * src/basic_file.cc: ifdef instead of comment for binary mode
+
+1999-10-18  Russell Davidson  <russell@qed.econ.queensu.ca>
+
+       * bits/std_sstream.h: Stringbuf initialization based on actual,
+       not allocated, size.
+       * testsuite/21_strings/inserters_extractors.cc (test06): Add test
+       case.
+       
+1999-10-17  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * testsuite/26_numerics/c_math.cc (test03): Tweak.
+       * testsuite/27_io/istream_manip.cc (test01): Corrections due to
+       sentry change.
+       * testsuite/21_strings/inserters_extractors.cc (test01): Same.
+
+1999-10-14  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_istream.h: Tweaks.
+       * bits/istream.tcc (istream::sentry::sentry()): Simplify, correct
+       as per issues list addition--set failbit, eof on empty buffers.
+       * testsuite/27_io/istream_sentry.cc: New file.
+       
+1999-10-12  Chris Prince <prince@wcug.wwu.edu> 
+
+       * bits/std_cstdio.h: Remove Solaris hacks.
+
+1999-10-12  Phil Edwards  <philip.edwards@sn.wpafb.af.mil>
+
+        * docs/index.html:  Fix minor typos and tweaks.
+        * docs/17_intro/contribute.html:  Ditto.
+        * docs/*/howto.html:  Ditto.  More "EGCS"->"GCC" conversion, notes on
+        thread safety and binary I/O, links to external sites.
+        * docs/faq/index.html: EGCS/GCC cleanup, new entries for Cygwin
+       and MT.
+
+1999-10-12  Petter Urkedal  <petter@matfys.lth.se>
+
+        * bits/std_cmath.h (abs(float)): When ::absf is not present, call
+        ::fabs(double) rather than ::abs(int).
+
+1999-10-11  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/std_streambuf.h: Fix minor blip--should explicitly return
+       *gptr(), not the result of underflow.
+       (pbackfail): Conform to default behavior.
+       (overflow): Same.
+       * bits/streambuf.tcc: Add out-of-line streambuf members.
+       (xsputn): Tweak.
+       (xsgetn): Tweak.
+       * testsuite/27_io/streambuf.cc: New file.
+       * testsuite/27_io/filebuf.cc: Correct test.
+
+1999-10-08  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/std_cmath.h: Correctly cast int to double.
+       * testsuite/26_numerics/c_math.cc: Add test.
+
+       * mknumeric_limits (OUT_C): Tweaks.
+       * src/gen-num-limits.cc: Checks for WCHAR_MIN, WCHAR_MAX before
+       trying to instantiate type_traits<wchar_t>.
+       * acconfig.h: Add _GLIBCPP_HAS_WCHAR_MIN_MAX.
+       * configure.in (LIBS): Plus checks for WCHAR_MIN, WCHAR_MAX.
+       * configure: Regenerate.
+       
+1999-10-06  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/streambuf.tcc (streambuf::xsgetn): Rewrite.
+       (streambuf::xsputn): Put in break.
+       Aiming for parity between these two (mostly) similar functions.
+       Need to re-write tests.
+       
+       * bits/ios_base.h (ios_base::_M_copy_base): Remove declaration.
+       Make data members protected, not private.
+       * src/ios.cc (ios_base::_M_copy_base): Move _Callback_list into
+       ios_base.h. As called only once, collapse into . . .
+       * bits/basic_ios.h (basic_ios::copyfmt): Fix.
+       (basic_ios::clear): Throw ios_base::failure on occasion.
+       (basic_ios::exceptions): Fix.
+       * testsuite/27_io/ios_members.cc (test02): Add tests.
+       
+       * bits/fpos.h: Default initialize.
+       * testsuite/27_io/fpos.cc (test03): Add test.
+
+1999-10-04  Russell Davidson <russell@qed.econ.queensu.ca> 
+
+       * src/basic_file.cc: Fix open modes.
+       
+1999-10-04  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/locale_facets.tcc (num_get<>::do_get): Fix typo.
+
+1999-09-23  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/streambuf.tcc: Yea. Fix this for real.
+       * testsuite/27_io/ostream_inserter_other.cc: Add file.
+       * src/Makefile.*: Regenerate.
+
+1999-09-22  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/std_cstdlib.h: Add more linux-specif hacks to the header
+       files so that stdtof and strtold will be declared. Some hacks
+       already exits in bits/std_cctype.h -- these should all be removed
+       at a later date.
+       * bits/locale_facets.tcc: Add cstring.h include.
+       _S_format_long: Use long, not int.
+       Add std_limits.h include, for numeric_limits.
+       * testsuite/27_io/istream.cc: Make instantiations work when using
+       -fhonor-std.  
+       * testsuite/27_io/ostream.cc: Same.
+       
+1999-09-21  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/fpos.h (fpos::operator streamoff): Make const, don't return
+       a reference. Same for operators == and !=.
+       * testsuite/27_io/fpos.cc: Add tests.
+
+1999-09-21  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_array.h: Fix typo.
+
+       * mknumeric_limits: Make sure we are regenerating things from
+       scratch.  Otherwise things get redefined.  Not good.
+
+1999-09-20  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/std_ostream.h: Fix typo.
+       * bits/std_istream.h: Same.
+       * bits/std_iomanip.h: Same.
+
+       * bits/istream.tcc (sentry::sentry()): Remove optional tie with
+       ostream, as happens with underflow anyway.
+       * testsuite/27_io/istream.cc (main): New file.
+       * testsuite/27_io/ostream.cc (main): New file.
+       * testsuite/27_io/istream_unformatted.cc: Add tests.
+
+       * src/Makefile.am (headers): Add new file.
+       * src/Makefile.in (headers): Regenerated.
+
+       * bits/basic_ios.h: Remove local-related files.
+       * bits/basic_ios.tcc: New file, add locale-related items.
+       * src/misc-inst.cc: Add include of basic_ios.tcc, as a hack for now.
+       * testsuite/27_io/ios_members_static.cc: Change to
+       * testsuite/27_io/ios_base_members_static.cc: This.
+       * testsuite/27_io/ios_members.cc: New file.
+       * testsuite/27_io/stdios_basefield_manip: Change to
+       * testsuite/27_io/ios_manip_basefield.cc: This.
+       * testsuite/27_io/stdios_fmtflags_manip: Change to
+       * testsuite/27_io/ios_manip_fmtflags.cc: This.
+       
+       * bits/fpos.h: Fix discarding qualifiers on this when
+       using _M_position with a const fpos.
+       * bits/std_iosfwd.h: Tweak.
+       * testsuite/27_io/fpos.cc: New file.
+
+1999-09-17  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/streambuf.tcc (streambuf::xsputn): Tweak.
+       * bits/ostream.tcc: Tweak.
+       * testsuite/21_strings/inserters_extractors.cc (test04, test05):
+       Add new regressions.
+       
+1999-09-16  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/basic_ios.h: Inline, tweak.
+       * bits/fstream.tcc (basic_filebuf::_M_really_overflow): Tweak,
+       pass back accurate return value to basic_filebuf::overflow.
+       * bits/streambuf.tcc (streambuf::xsputn): Fix overflow accounting.
+       This fixes sstream problems reported in libstdc++/9, but screws up
+       filebufs. That solution is pending.
+
+1999-09-15  Vadim Egorov  <egorovv@1c.ru>
+
+        * bits/streambuf.tcc (basic_streambuf::xsputn): Add check for 
+       zero count puts.
+       * testsuite/21_strings/inserters_extractors.cc (test01): Add test.
+       
+1999-09-08  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * bits/c++config.h.in: Add emacs hints.
+
+       * stl/bits/stl_range_errors.h: Don't define here, for now define
+       in stdexcept.cc along with string inlines __length_error, etc.
+       * src/stdexcept.cc: Define here.
+       * stl/bits/stl_config.h (__STL_CAN_THROW_RANGE_ERRORS): Enable, so
+       at(size_t) will be declared/defined.
+       (__STL_THREADS): Fix mess surrounding use of this, enable.
+
+1999-08-31  Benjamin Kosnik  <bkoz@milou.cygnus.com>
+
+       * testsuite/27_io/istream_extractor_arith.cc: Fix.
+       * src/localename.cc: Tweak formatting, fix assignment to
+       const compiler errors.
+
+1999-08-25  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * acconfig.h: Add absf, cosf.
+       * configure.in (use_builtin_sinf): Same.
+       * configure: Regenerate.
+       * bits/std_cmath.h: Add mess of defines.
+       * testsuite/26_numerics/modf_float.cc: Change to
+       * testsuite/26_numerics/c_math.cc: This.
+       
+       * src/locale.cc: Change.
+       * bits/locale_facets.h: Fix.
+       * testsuite/22_locale/ctype.cc: Add temporary tests.
+       
+1999-08-24  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/fpos.h: Test.
+
+       * docs/index.html: Add powerpc-linux-gnu results with gcc-2.95.1.
+       Fix database name for "libstdc++".
+
+1999-08-23  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * mknumeric_limits (numeric_limits): Add default definitions to
+       member functions.
+       * testsuite/18_support/numeric_limits.cc: New file.
+
+1999-08-18  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_istream.h: Correct initialization.
+       * bits/std_ostream.h: Likewise.
+       * bits/std_sstream.h: Likewise.
+       * bits/std_fstream.h: Likewise. 
+       * testsuite/27_io/stringstream.cc: Add test case.
+       
+       * bits/std_sstream.h: Replace ____string_type with __string_type.
+       * bits/basic_ios.h (basic_ios::rdbuf(sb*): Call clear(), as required.
+       * bits/std_ostream.h: Tweak dtor.
+
+1999-08-17  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * src/Makefile.am (CXXFLAGS): Add -O2.
+       * src/Makefile.in: Likewise.
+       
+       * src/gen-num-limits.cc: Conditionally allow wchar_t. See what
+       this breaks. . .
+       * mknumeric_limits (numeric_limits): Uglify.
+
+       * bits/std_istream.h: Fix warnings.
+       * bits/locale_facets.tcc: Collateral damage from
+       char_traits<char>::int_type change.
+
+       * testsuite/27_io/istream_extractor_char.cc: Terminate strings.
+
+1999-08-17  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * docs/index.html: Add mailing list form.
+       * docs/27_io/howto.html: Add link to iostreams_hierarchy.pdf.
+
+1999-08-16  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/streambuf.tcc (streambuf::xsputn): Allow copies to continue
+       if overflow successfully allocates more space.
+       * bits/std_sstream.h: Adjust comments.
+       * bits/sstream.tcc (stringbuf::overflow): Copy buffer into string
+       before overflow forces a resize.
+       * testsuite/27_io/ostream_inserter_char.cc: New file.
+       
+       * bits/std_fstream.h: Remove declaration.
+       * bits/fstream.tcc: Move uflow.
+       * bits/std_streambuf.h: To here.
+       * bits/streambuf.tcc: Make consistent.
+       
+       * src/Makefile.am (WERROR): Enable.
+       * src/Makefile.in: Regenerate.
+       * bits/sbuf_iter.h: Tweak.
+       * bits/char_traits.h: (char_traits<wchar_t>::eof): Use WEOF.
+       Use unsigned int as char_traits<char>::int_type.
+
+       * bits/ostream.tcc (ostream::putc(char)): Tweak.
+       * testsuite/27_io/iostream_objects.cc: Terminate string.
+       Move cin::operator>>(char*) test to extractor_char.cc.
+       * testsuite/27_io/stringstream.cc: Add stringstream instantiation.
+       * bits/std_istream.h (basic_iostream): Make explicit definition
+       for default ctor.
+       * bits/std_sstream.h: Fix typos.
+       * bits/fstream.tcc (_M_init_filebuf): Set to indeterminate for
+       basic_filebuf ctor with fileno open arguments. Thus, filebufs are
+       initialized in a consistent manner, no matter if the underlying
+       FILE/bit bucket is a tty or a text file or some other imaginary
+       construct. This and setting _M_buf_size to 1 for cin allows
+       istream::get(char) to work in a manner consistent with what others
+       expect.
+
+       * docs/index.html: Link Stroustrup's C++ page.
+       
+1999-08-12  Michael Cook  <cook@sightpath.com>
+
+       * bits/fstream.tcc: Fix signed/unsigned -Wall warning.
+       * bits/istream.tcc: ditto.
+       * bits/sbuf_iter.h: ditto.
+       * bits/std_istream.h: ditto.
+       * src/Makefile.am: Add -Wall to CXXFLAGS.
+       * src/Makefile.in: ditto.
+
+1999-08-12  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+           Russell Davidson <russell@ehess.cnrs-mrs.fr> 
+
+       * bits/locale_facets.tcc (_M_extract): Finish off patch from yesterday.
+       * src/Makefile.am (myinstallheaders): Tweak, remove PHONY.
+       
+1999-08-11  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * testsuite/27_io/istream_unformatted.cc: New file.
+
+       * testsuite/27_io/istream_extractor_arith.cc (test02): Add more
+       elaborate tests for int types with noskipws.
+
+       * testsuite/27_io/istream_extractor_other-1.txt: New file.
+       * testsuite/27_io/istream_extractor_other-1.tst: New file.
+       * testsuite/27_io/istream_extractor_other-2.tst: New file.      
+       * testsuite/27_io/istream_extractor_other.cc: Add tests.
+       * bits/istream.tcc: Fix operator>>(streambuf*).
+
+       * testsuite/23_containers/vector_ctor.cc (test01): Add.
+
+       * docs/index.html: Remove references to egcs.
+       * docs/17_intro/DESIGN: Same.
+       * docs/17_intro/contribute.html: Same.
+       * docs/17_intro/RELEASE-NOTES: Ditto.
+       * docs/17_intro/howto.html: Same here.
+
+       Russell Davidson <russell@ehess.cnrs-mrs.fr>
+       * stl/bits/stl_vector.h (_M_insert_aux): 
+       * bits/locale_facets.tcc (_M_extract): Tweaks for preliminary
+       decimal/floating point support.
+       * bits/locale_facets.h: Change _M_extract prototype.
+       * bits/char_traits.h (char_traits::to_int_type): Cast to unsigned.
+       * bits/std_istream.h (istream::read(char_type, streamsize)): Fix.
+       
+1999-08-10  Michael Cook  <cook@sightpath.com>
+
+       * bits/fstream.tcc: Fix for unused variable warning (-Wall).
+       * bits/ios_base.h: ditto.
+       * bits/istream.tcc: ditto.
+       * bits/locale_facets.h: ditto.
+       * bits/locale_facets.tcc: ditto.
+       * bits/std_streambuf.h: ditto.
+       * src/basic_file.cc: ditto.
+       * src/locale.cc: ditto.
+       * src/localename.cc: ditto.
+
+1999-08-10  Kirat Singh  <singhki@jany.gs.com> 
+
+       * bits/std_iomanip.h: Inline.
+       
+1999-08-10  Alfred Minarik <a8601248@unet.univie.ac.at>
+       
+       * bits/std_streambuf.h: Correct member initialization order.
+       * src/ios.cc: Add definitions for ios_base data members.
+       
+1999-08-06  Phil Edwards  <pedwards@ball.com>
+       
+       * docs/index.html:  Seventh snapshot updates.  Minor tweaks.
+       * docs/faq/index.html: Ditto.  Removed bugs sections that have
+       been fixed for a long time...  Lots of "egcs" references still
+       exist.
+       * docs/faq/index.txt:  Regenerated.
+
+1999-08-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+           Andreas Amann <amann@physik.tu-berlin.de>
+
+       * testsuite/26_numerics/binary_closure.cc (main): new test.
+
+1999-07-29  Andreas Amann <amann@physik.tu-berlin.de>
+
+       * bits/valarray_meta.h: (_BinClos<>::_Binclos): fix typo causing
+       segmentation fault.
+
+1999-08-04  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * docs/index.html (host): Put in testing status.
+
+1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * docs/index.html: Update for libstdc++-2.90.6 release.
+       * docs/17_intro/RELEASE-NOTES (New): Update.
+       * docs/17_intro/BUGS: Update.
+       * bits/c++config.h.in (__GLIBCPP__): Bump version number.
+       * README (file): Update.
+
+1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/Makefile.am (generated_headers): Remove bits/c++config.h as
+       a target.
+       ($(generated_headers)): Same.
+       * src/gen-c++config.cc: Remove, rename to
+       * bits/c++config.h.in: New file. Bump version number.
+       * configure.in: Generate bits/c++config.h at configure time. 
+       * math/mathconf.h: include bits/c++config.h, not config.h.
+       
+       * bits/std_cmath.h: Fix remaining link error for solaris shared
+       builds.  _GLIBCPP_HAS_BUILTIN_SINF has to be disabled for the time
+       being, as on Solaris this silently calls sinf, which does not
+       exist.
+       
+       * src/complex.cc: More tweaks.
+
+1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/complex.cc: Same.
+       * math/complex-stub.h: Change.
+       * math/c_log10*.c: Change back to clog10*.c.
+
+       * configure.in (NEED_C_LOG10): Delete.
+       * configure: Regenerate.
+       * math/Makefile.am: Change.
+       
+1999-07-30  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * math/Makefile.am: Fix, for real.
+       * configure.in (use_builtin_sinf): Ok, make autoconf solution.
+       * math/clog.c: Move to c_log.c.
+       * math/clog*: Ditto.
+       * math/c_log10l.c (c_log10l): Change function name.
+       * math/c_log10f.c (c_log10f): Change function name.
+       * math/c_log10.c (c_log10): Change function name.
+       
+       * math/complex-stub.h: Change to c_log* variants.
+       * src/complex.cc: And here. 
+       
+1999-07-29  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * testsuite/27_io/istream_extractor_other.cc: Correct last test.
+       * bits/sstream.tcc (stringbuf::overflow): Don't update the input
+       sequence, just the output sequence.
+       * bits/std_sstream.h (stringbuf::str()): Only in stringbufs return
+       the original string, all others use complicated heuristic.
+
+       * src/complex.cc: Assume c_log10.
+       * math/Makefile.am (EXTRA_yes): Fix c_log/c_logf unresolved
+       symbols in shared libraries by making c_log/c_log10 part of the
+       "must cmpile" sources. This may not work on solaris, must check.
+
+1999-07-29  Benjamin Kosnik <bkoz@cygnus.com>
+
+       * bits/istream.tcc (operator>>(streambuf*)): Re-do.
+       * bits/std_istream.h: Fix char extractors.
+       * testsuite/27_io/istream_extractor_char.cc: Change.
+       * testsuite/27_io/istream_extractor_other.cc: Add tests.
+       
+1999-07-28  Benjamin Kosnik <bkoz@cygnus.com>
+
+       * bits/std_cctype.h: Fix for solaris2.6 builds. 
+
+       * bits/istream.tcc: Fix, thanks Alfred.
+       * bits/std_istream.h: Formatting changes.
+
+       * libio/Makefile.am (libio_la_SOURCES): Remove cleanup.c, so that
+       _IO_cleanup will not be undefined.
+       * libio/*: Regenerate.
+       
+       * bits/basic_string.h: More namespace-safety stuff.
+       * testsuite/27_io/istream_extractor_char.cc: Fix.
+       * testsuite/27_io/istream_extractor_arith.cc: Fix.
+       * testsuite/27_io/iostream_objects.cc: Fix.
+       * testsuite/27_io/ios_ctor.cc: Fix.
+       * testsuite/27_io/istream_manip.cc: Make namespace safe.
+       * testsuite/27_io/istream_extractor_other.cc: New file.
+
+       * mkcheck (TESTS_FILE): Tweaks.
+
+1999-07-27  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/gen-c++config.cc: Note here, change version.
+       * acconfig.h( _GLIBCPP_USE_CTYPE_ISBIT): New macro.
+       * src/locale.cc: Used here.
+       * configure.in (use_builtin_sinf): Check for _ISBit using autoconf.
+
+       * aclocal.m4: Regenerate by running `aclocal -I m4.`
+       
+       * bits/istream.tcc: Fix.
+       * bits/std_istream.h: More changes to extractors.
+
+       * testsuite/27_io/istream_extractor_char.cc: More.
+       * testsuite/21_strings/inserters_extractors.cc (test01): Fix logic
+       error in testsuite construction.
+
+       * bits/std_istream.h: Partially revert.
+       * bits/std_ostream.h: Same.
+       * bits/std_sstream.h: Revert. 
+
+1999-07-26  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_sstream.h: Change initialization.
+       * bits/std_ostream.h: Make default ctor/assign/operator= private.
+       * bits/std_istream.h: Same, also correct sentry args.
+       * bits/istream.tcc: Add correct sentry args.
+       
+       * testsuite/27_io/istream_extractor_char.cc: New file.
+       * testsuite/27_io/istream_extractor_arith.cc: New file, old file,
+       name changes making me dizzy.
+
+1999-07-26  Ulrich Drepper  <drepper@happy.cygnus.com>
+            Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * aclocal.m4, config.guess, config.sub, ltconfig ltmain.sh: Update
+       to libtool 1.3.3.
+
+1999-07-26 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/std_complex.h: Tweak. Make the primary template class
+       complex work with user-defined numerical types.  Provide member
+       definitions.  Restructure.
+       (class complex<float>): Uglify.  Remove  __value().  Rename __val
+       to _M_value.  Rename __complex_value_type to _ComplexT. Make it
+       private.  Remove dependency on __value().  Fix various explicit
+       specialization syntax.  Declare a some functions friend.  Now the
+       implementation is nearly comforming.
+       (class complex<double>): Likewise.
+       (class complex<long double>): Likewise.
+
+       * src/complex.cc: Tweak.  Remove dependency on complex::__value().
+       (sin, sinh, tan, than): Fix call to corresponding C9x function
+       syntax. 
+
+1999-07-24  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
+
+       * bits/istream.tcc (ws): Fix error with failbit being set.
+
+       Disabled due to egcs/gcc-2_95 internal compiler errors.
+       * src/Makefile.am (CXXFLAGS): Add -fsquangle -fhonor-std
+       -fnew-exceptions. Compiling with namespaces enabled will now be
+       the default.
+       * mkcheck (CXX_FLAG): Same.
+       * src/gen-c++config.cc (_GLIBCPP_USE_NAMESPACES): Yup. New macro.
+       * bits/std_cctype.h: Not enough to just define in namespace std if
+       ctype-isms are macros. Need to also define in namespace std:: if
+       the C functions are just plain functions.
+
+       * src/gen-num-limits.cc: Fix spelling inconsistencies.
+       
+1999-07-24  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs/18_support/howto.html: Start documentation.  Need to keep
+       track of the ongoing discussion in th LWG reflector.
+
+       * src/gen-num-limits.cc: Tweak.
+       (class predicate): New class.
+       (class value): Likewise.
+       Make the whole machinery more flexible. Add comments.
+
+1999-07-23  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
+
+       * bits/ios_base.h: Move state/exception functions into basic_ios. 
+       * bits/basic_ios.h: Same.
+       * src/ios.cc: And here. Callbacks don't attempt to reset
+       state now.  
+
+       * bits/std_streambuf.h: Separate ios and streambuf locale data
+       members and cached facets. Using this convention: _M_locale_buf for
+       the streambuf-related classes, and _M_locale_ios for the ios
+       hierarchy.
+       * bits/fstream.tcc: And here.
+       * bits/basic_ios.h: And here. Also, add cached ctype.
+       * src/ios.cc: Ditto.
+       * bits/ios_base.h: Ditto.
+       * bits/std_istream.h: Use cached ctype facet.
+       * docs/27_io/iostreams_hierarchy.pdf: Update for new data member
+       arraignment.
+
+       * testsuite/27_io/ios_ctor.cc: New file.
+       * src/ios.cc: Move _M_state init to basic_ios::init().
+       * bits/basic_ios.h: To here.
+       
+       Attempt for some consistency in naming for testsuite/27_io/*.cc.
+       * testsuite/27_io/boolfmt.cc: Rename to stdios_fmtflags_manip.cc
+       * testsuite/27_io/octfmt.cc: Rename to stdios_basefield_manip.cc
+       * testsuite/27_io/istream_manip.cc: Rename to istringstream_manip.cc.
+       * testsuite/27_io/ostream_manip.cc: Rename to ostringstream_manip.cc.
+       
+1999-07-22  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
+       
+       * src/ios.cc: Tweak initializations of standard iostream
+       objects to closely match the standard. Tie cin/wcin, set flags on
+       cerr/wcerr
+       * bits/char_traits.h: Change from size_t to int_type, as per
+       standard. As per wide streams.
+       * bits/basic_ios.h: Infect with __ctype_type, as a preparation
+       for caching a bunch of ctype info. For instance, ctype_base::space
+       info needs to be stored somewhere, somehow.
+       * bits/std_istream.h: Also here.
+       * bits/std_ostream.h: Ditto.
+       * bits/std_istream.h (operator>>(istream, char): Aggh. Fixup.
+       * testsuite/27_io/iostream_objects.cacc (test01): Oh yeah. Fix
+       stream states.
+
+       * bits/istream.tcc (ws): Fix.
+       * testsuite/27_io/istream_manip.cc: New file, test ws.
+       * testsuite/27_io/ostream_manip.cc: New file, test endl, ends, flush.
+
+       * bits/basic_string.h: Provide a specialized member function for
+       _S_find<char> using strchr.
+       * src/string-inst.cc: Put specializations here.
+       * bits/string.tcc: Small fix for find, remove typo.
+       * testsuite/21_strings/find.cc (test01): Add tests to catch this
+       find bug. . .
+
+1999-07-20  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>      
+
+       * bits/basic_ios.h: Put into basic_ios namespace.
+       Tweak widen/narrow.
+
+1999-07-19  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>      
+
+       * bits/std_sstream.h (stringbuf::sync): Change to _M_really_sync,
+       adjust _M_*_cur pointers inside the function, so callee doesn't
+       have to adjust.
+       * bits/sstream.tcc (stringbuf::overflow): Tweak.
+
+       * mkcheck: Tweak. Add execution time field, even though it is not
+       implemented yet. Simplify pass/fail status notation.
+
+1999-07-18  Mumit Khan  <khan@xraylith.wisc.edu>
+
+        * configure.in: Check for float.h and underscored version of 
+        math functions.
+        * acconfig.h: Add @BOTTOM@ section for handling underscored
+        math functions.
+        * configure: Regenerate.
+        * config.h.in: Regenerate. 
+        * math/mathconf.h (float.h): Include conditionally.
+        (M_PI): Define conditionally.
+        (INFINITE_P): Define for Mingw.
+        * bits/locale_facets.tcc: Workaround for compiler crash on
+        ix86-*-mingw32.
+        * bits/std_cwchar.h (bits/std_cstddef.h): Include.
+        * src/locale.cc (bits/std_istream.h): Include.
+        (bits/std_ostream.h): Likewise.
+
+1999-07-18  Phil Edwards  <pedwards@ball.com>
+
+       * docs/faq/index.html:  Updated __black_count notes, fixed typos.
+       * docs/faq/index.txt:  Regenerated.
+
+1999-07-15  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * testsuite/27_io/stringbuf.cc: Cccchanges, latent bugs.
+
+       * bits/sstream.tcc (stringbuf::overflow): Modify accounting of
+       newly-allocated buffer.
+       * bits/streambuf.tcc (streambuf::xsgetn): Aaaaaah. Fix final
+       overflow condition bits.
+
+1999-07-14  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_sstream.h (stringbuf::_M_init_stringbuf): Set
+       _M_buf_size to initial _M_string.size(), even though for
+       ostringstreams it is pretty pointless. It's necessary for
+       istringstreams.
+       (stringbuf::str()): Adjust. 
+       (stringbuf::str()): Adjust, call _M_init_stringbuf.
+       * bits/streambuf.tcc (streambuf::xsgetn): Adjust return value for
+       overflow's possible success.
+       (streambuf::xsputn): Adjust.
+       
+       * testsuite/27_io/filebuf.cc: Adjust for the xsgetn re-write from
+       yesterday.
+       * testsuite/27_io/stringbuf.cc: Tweak.
+       * testsuite/21_strings/inserters_extractors.cc (test01): Remove
+       notes to myself.
+       * testsuite/23_containers/vector_cons.cc: Rename to be consistent
+       with other constructor tests to. . .
+       * testsuite/23_containers/vector_ctor.cc: New file.
+       
+1999-07-14  Alfred Minarik <a8601248@unet.univie.ac.at>
+
+       * testsuite/*: Changes to make the testsuit compilable with
+       -fhonor-std. Contains direct qualification of library names with
+       std::.
+
+1999-07-13  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
+
+       * bits/streambuf.tcc: Tweaks.
+       (streambuf::xsputn): Optimize, fix for sstreams.
+       (streambuf::xsgetn): Same.
+       * bits/sstream.tcc (stringbuf::overflow): Adjust _M_buf_size
+       correctly, handle overflow/reallocate conditions correctly.
+       * bits/std_sstream.h: Fix typo.
+       _M_init_stringbuf(): Fix _M_buf_size initialization.
+       (stringbuf::str()): Construct return string if output has occurred.
+
+       * bits/basic_string.h: Fix typo from yesterday's patch.
+
+1999-07-12  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+
+        * bits/string.tcc: _M_mutate - clear _M_state again.
+        * bits/basic_string.h: In the three functions that return
+       an iterator set _M_state to -1 before return.
+       Also optimized two cases of operator+.
+       
+1999-07-12  Phil Edwards  <pedwards@ball.com>
+
+        * docs/index.html:  Expand egcs-1.1.2 notes/links.
+        * docs/faq/index.html:  And here.  Add links to LWG issues-list.
+        * docs/faq/index.txt:  Regenerate.  (lynx rocks)
+        * docs/21_strings/howto.html:  Fix notes on case conversion.
+        * docs/21_strings/stringtok_h.txt:  Goodly spelling...
+        * docs/23_containers/howto.html:  Stub for bitmasks.
+       * docs/27_io/howto.html: Add section on buffering, stub binary.
+       
+1999-07-12  Nathan Myers <ncm@cantrip.org>
+
+       * stl/bits/stl_tree.h (__black_count): Optimize.
+
+1999-07-09  Vadim Egorov  <egorovv@1c.ru>
+
+        * src/basic_file.cc: Cleanup in __basic_file destructor.
+
+1999-07-08  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_streambuf.h: Changes. . .
+       * bits/streambuf.tcc: Merge xsputn from filebuf into xsputn in
+       basic_streambuf, to be used for both filebufs and streambufs.
+       * bits/std_fstream.h (_M_init_filebuf): New function.
+       Take out specialized xsputn, put into basic_streambuf.
+       * bits/fstream.tcc: Define, call from both ctors.
+       * bits/std_sstream.h (_M_init_stringbuf): New function.
+       * bits/sstream.tcc: Tweak.
+       
+       * docs/27_io/iostreams_hierarchy.pdf: New file.
+       
+       * docs/17_intro/CHECKLIST (basic_string<char>): Validation and
+       acceptance. Wooo-hoo!
+
+       * bits/char_traits.h: Change int_type for char_traits general
+       template, so that 21_strings/capacity.cc will compile.
+       * testsuite/21_strings/capacity.cc: Add operators.
+       
+       * bits/string.tcc (string::compare): Clean up, re-implement.
+       * testsuite/21_strings/compare.cc: Tweak.
+       
+       * bits/string.tcc (string:_M_mutate): Keep leaked value in
+       _M_state, which means that whenever begin() or end() has been
+       called, the string is unshareable, period. By doing this, insert
+       and erase member functions that return iterators can remain
+       footloose and fancy free. 
+       * testsuite/21_strings/invariants.cc: Update.
+
+        * bits/basic_string.h (string::append): Fix self-referential
+       problems, ie when "this" is also an argument to a member function.
+        * bits/string.tcc: Tweak, same.
+        * testsuite/21_strings/append.cc: New file.
+
+1999-07-07  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/char_traits.h: Tweaks.
+       * bits/basic_string.h: Tweak.
+       * bits/fstream.tcc: Remove warning for _M_buf_size assignment.
+
+1999-07-06  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_streambuf.h: Absorb/acquire data members previously
+       working in basic_filebuf.
+       * bits/streambuf.tcc: Tweaks.
+       * bits/fstream.tcc: Adjust.
+       * bits/std_fstream.h: Move and rename the following functions:
+       _M_set_ideterminate, _M_is_indeterminate, _M_set_determinate are
+       now declared and defined in the base class, basic_streambuf.  Oh
+       fuck it, move data members _M_buf, and _M_buf_size into
+       basic_streambuf as well.
+
+       * bits/ostream.tcc: Tweak.
+       * bits/locale_facets.tcc: Fix typo in comments.
+
+       * testsuite/21_strings/inserters_extractors.cc (test01): Change
+       state from good to not good, as eof() is set.
+
+1999-07-05  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/char_traits.h (char_traits::compare). Fix.
+
+       * config.guess, config.sub: Update.
+
+1999-07-02  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+
+        * bits/string.tcc: Check the __res_arg for a length error.
+
+1999-07-01  Benjamin Kosnik  <bkoz@nabi.net>
+
+       * bits/std_streambuf.h: Tweaks. Need to move _M_is_indeterminate
+       and related functions into basic_streambuf, from basic_filebuf to
+       take care of ostringstreams and empty strings. So that's groovy,
+       or will be groovy.
+       * bits/std_istream.h: Tweaks.
+       * bits/istream.tcc: Implement ws, getline, operator>> for string.
+       * bits/std_ostream.h: And here.
+       * bits/ostream.tcc: Same.
+       * src/misc-inst.cc: Add instantiations for ws.
+       
+       * src/string-inst.cc: Add instantiations for inserters and
+       extractors (operators << and >>, getline).
+
+       * testsuite/21_strings/inserters_extractors.cc: Amazingly enough,
+       a testcase for getline and operators << and >>. Ostream tests are
+       failing right now, but istream tests should work. . .
+
+       * bits/string.tcc: Change _S_max_size, as GNU malloc won't budge.
+       * bits/std_sstream.h: Revert.
+
+       * testsuite/17_intro: header_[iosfwd, ios, iostream, iomanip,
+       istream, ostream, streambuf, fstream, sstream].cc: New files.
+       
+1999-06-30  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+
+       * bits/std_sstream.h (stringbuf::sync): Don't use string::begin()
+       and string::end().
+       
+        * bits/basic_string.h (basic_string<>::_S_copy_chars): Add
+       specializations for _CharT*, iterator and const_iterator.
+       * src/string-inst.cc: Remove explicit instantiation, as
+       now explicitly specialized.
+
+       * bits/basic_string.h: Add a size_type parameter to _M_clone with
+       a default value set to 0.
+        * bits/string.tcc: In _M_clone by the call of _S_create add the
+       value of the new parameter to _M_length.  In reserve check
+       _M_state and use _M_clone instead of _M_mutate.
+
+1999-06-30  Benjamin Kosnik  <bkoz@happy.cygnus.com>   
+
+       * bits/basic_string.h: Fix _S_max_size.
+       * bits/string.tcc: Add def here.
+       * testsuite/21_strings/insert.cc: Fix.
+       
+       * bits/sbuf_iter.h: Remove detritus.
+       * testsuite/24_iterators/istreambuf_iterator.cc: Add tests.
+
+       * src/locale-inst.cc: Elaborate iterator/locale instantiations
+       to resolve alpha-osf4 build problems.
+
+1999-06-29  Benjamin Kosnik  <bkoz@happy.cygnus.com>   
+
+       * bits/string.tcc: Fix signed/unsigned issues in compares.
+       * stl/bits/stl_deque.h: And here.
+       * stl/bits/stl_string_fwd.h: Remove __get_c_string.
+
+1999-06-29  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+         * bits/string.tcc: New implementation and interface of _M_mutate.
+           Adapt the change in all functions that call _M_mutate.
+         * bits/basic_string.h: And here.
+
+1999-06-29  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * testsuite/21_strings/capacity.cc (test01): Fix.
+
+1999-06-29  Phil Edwards  <pedwards@ball.com>
+
+        * mknumeric_limits:  Exit script if gen-num-limits isn't built.
+       
+1999-06-29  Andreas Gruenbacher  <agruenba@pent224.infosys.tuwien.ac.at> 
+
+       * stl/bits/stl_vector.h: Fix.
+       * testsuite/23_containers/vector_cons.cc: Add.
+       
+1999-06-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits (LDFLAGS): fix.
+
+1999-06-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits (LDFLAGS): set it according to the system.
+
+       * math/mathconf.h (NAN): Check whether host is running under
+       Cygwin and make the appropriate definition.
+       * math/complex-stub.h (nan): protect declaration.
+
+1999-06-28  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/sbuf_iter.h: Rename internal data structure to prevent
+       confusion between basic_ios and istreambuf_iterators internal
+       basic_streambuf data member.
+       * testsuite/24_iterators/istreambuf_iterator.cc: New file.
+
+       * bits/basic_string.h: Remove conditionals, add input_iterator
+       version of S_construct again.
+       * bits/string.tcc: Same.
+       * src/string-inst.cc: And add explicit instantiation here.
+       
+       * src/gen-c++config.cc (_GNU_SOURCE): Take out both _GNU_SOURCE
+       and __USE_GNU macro defines, as single __USE_GNU use leading to
+       confusion on glibc2.1 systems (ie, RedHat 6.0).
+       
+       * src/Makefile.am (headers): Add std_utility to installed headers.
+
+1999-06-25  John Potter  <jpotter@eagle.lhup.edu>
+
+       * stl/bits/stl_tree.h (insert_unique): Revert, just fix insert_equal.
+
+1999-06-25  Gilles Zunino  <Gilles.Zunino@hei.fr>
+
+       * mknumeric_limits (LDFLAGS): Swap -lc and -lgcc.
+
+1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * src/gen-c++config.cc (_GLIBCPP_*): Change all
+       macros to include _GLIBCPP as a distinct namespace.
+       * bits/*: And here.
+       * src/*: And here.
+       
+       * stl/bits/std_stdexcept.h: Forward-declare __Named_exception ctor.
+       * bits/basic_string.h: Remove __get_c_string.
+       * src/stdexcept.cc: Define ctor here.
+       * bits/ios_base.h: And fix ios_base::failure as well.
+       * src/ios.cc: Define here. 
+       
+       * bits/std_streambuf.h: Add a private copy ctor and assignment
+       operator wrapped in _G_RESOLVE_LIB_DEFECTS.
+       * bits/ios_base.h: And here too.
+       
+       * bits/basic_string.h: Tweak.
+       * testsuite/21_strings/nonmember.cc: Add operator+ tests.
+
+       * src/valarray.cc: Rename to. . .
+       * src/valarray-inst.cc: This.
+       * src/Makefile.am (sources): Change here.
+       * src/Makefile.in: Regenerated.
+       
+1999-06-24  Vadim Egorov  <egorovv@1c.ru>
+
+        * bits/string.tcc(basic_string<>::_Rep::_S_create): Fixed
+        allocated size
+
+1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+            Tom Tromey  <tromey@cygnus.com>
+       
+       * configure.in (use_glibc2): Eek, correct for non-glibc systems.
+       Use AM_CONDITIONAL to get us out of this jam. . 
+       * libio/Makefile.am: Same.
+       * */Makefile: Regenerated.
+
+1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+            John Potter  <jpotter@eagle.lhup.edu>
+
+       * stl/bits/stl_tree.h (insert_equal): Fix.
+       * testsuite/23_containers/multiset.cc: New file.
+       
+1999-06-23  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * configure.in (test for glibc2): Correct AC_TRY_COMPILE so that
+       this works correctly on glibc-2 systems. This should allow
+       simplified linking on these systems, and successful linking on Red
+       Hat 6.0 systems.
+       * configure, Makefile: Regenerate.
+       
+       * bits/std_cwctype.h: Add missing 'w' to _S_iswpunct_helper name. 
+       
+       * testsuite/ext: New directory.
+       * testsuite/ext/headers.cc: New file.
+
+1999-06-23  Vadim Egorov  <egorovv@1c.ru>
+
+        * stl/ext/hash_set: include missing headers
+        * stl/ext/hash_map: Same
+        * stl/ext/slist: Same
+
+1999-06-17  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/std_cmath.h: comment out modf. Kills build on hpux10.20
+
+1999-06-15  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/Makefile.am (sources): Regenerate.
+       * mkcheck: Add TESTS_FILE as a way of controlling what testcases
+       are run.
+
+1999-06-14  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/string-inst.cc: Change _S_construct signature, to
+       track requested allocation size versus valid input iterator range.
+       * bits/basic_string.h: Here too.
+       * bits/string.tcc: And here.
+
+1999-06-12  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * mkcheck (LOG_FILE): Correctly append errors. 
+
+       * stl/bits/stl_iterator.h: Revert previous, delirious, change.
+
+       * bits/basic_string.h: Change _Rep::_M_data to _Rep::_M_refdata,
+       to clarify differences between basic_string::_M_data() calls and
+       _Rep::_M_data() calls.
+       * bits/std_string.h: Fix.
+       Put in check for out_of_range in substr.
+       * bits/string.tcc:  Fix for _S_find.
+
+       * testsuite/21_strings/compare.cc: Add tests.
+       * testsuite/21_strings/find.cc: New file.
+       * testsuite/21_strings/substr: New file.
+       * testsuite/21_strings/replace.cc: New file.
+       
+1999-06-11  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_array.h: __restrict__ify pointers.
+
+       * bits/std_valarray.h: Tweak.
+       (valarray<T>::cshift, valarray<T>::shift): use __builtin_alloca.
+
+       * bits/gslice_array.h: Tweak. Reflect changes in bits/gslice.h
+
+       * bits/gslice.h: Tweak.
+       (class gslice::_Indexer): new class.
+       (gslice::gslice(const gslice&)): implement copy-ctor to support
+       ref-counted index. 
+       (gslice::operator=(const gslice&)): support ref-counted index.
+       (gslice::_M_convert_to_index): delete.
+
+       * src/valarray.cc: New file.
+       (__gslice_to_index): turn a gslice into a valarray<size_t>
+       (ctor gslice::_Indexer::_Indexer): implement.
+
+       * src/Makefile.am (sources): add valarray.cc
+       * src/Makefile.in: regenerate.
+
+1999-06-08  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * stl/bits/stl_iterator.h (__normal_iterator::const_iterator
+       ctor): Put in a const_cast.
+
+       * testsuite/21_strings/invariants.cc: New file.
+
+       * testsuite/21_strings/insert.cc: Add exception handling bits.
+       * testsuite/21_strings/ctor_copy_dtor.cc: Same.
+
+       * src/wstring-inst.cc: Add c++config.h include.
+
+       * bits/basic_string.h: Fix const operator[] for size == pos.
+       Add _M_leak for rbegin, non-const.
+       Add _M_leak for rend, non-const.
+       Make member function at standards conformant.
+       Add _S_terminal to _Rep for operator[] const, add this into
+       c_str() as well.
+       * bits/string.tcc: Add static member definition here,
+       temporarily.
+       
+       * testsuite/21_strings/element_access.cc: Add tests.
+
+1999-06-08  Vadim Egorov  <egorovv@1c.ru>
+
+         * bits/fstream.tcc (_M_really_overflow): Fixed size of
+         conversion buffer.
+
+1999-06-08  Phil Edwards  <pedwards@ball.com>
+
+        * bits/fstream.tcc (basic_filebuf::xsputn):  Fix off-by-one count
+          caused when __testinit is true.
+        * bits/ostream.tcc (basic_ostream::op<<(streambuf*)):  Write buffer
+          using rdbuf()->sputn rather than _M_fnumput->put.
+
+1999-06-08  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * testsuite/23_containers/bitset_ctor.cc: New file.
+       * stl/bits/std_bitset.h (__BITSET_WORDS): Fix integration bug.
+
+1999-06-08  Phil Edwards  <pedwards@ball.com>
+
+        * bits/fstream.tcc (basic_filebuf::underflow):  Fix, rename local vars.
+
+1999-06-07  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * testsuite/21_strings/element_access.cc: Finish off these tests.
+       * testsuite/21_strings/insert.cc (test01): Uncomment.
+       * testsuite/21_strings/ctor_copy_dtor.cc (test01): Finish off ctors.
+       * bits/basic_string.h: Tweak, okay, fix for real this time.
+       * bits/string.tcc: Same.
+       * bits/char_traits.h: Tweak.
+
+1999-06-07  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/std_cmath.h: Example of how to use the generated macro.
+       * acconfig.h: Add macro for sinf here.
+       * configure.in (LIBS): Add test for builtin math function sinf.
+       * configure: Regenerated.
+       
+       * bits/basic_string.h: Fix _S_max_size.
+
+1999-06-06  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/basic_string.h: Fixes for out-of-memory segv for large strings.
+       Remove _S_construct signature for forward_iterator_tag and
+       input_iterator_tag.
+       Clean _M_fold.
+       * src/string-inst.cc: Same, tweaks. 
+       * bits/string.tcc: Same, tweaks.
+
+       * testsuite/21_strings/ctor_copy_dtor.cc: Add/clarify tests.
+       * mkcheck (LOG_FILE): Fix filebuf-[2,3].tst checks.
+       * mknumeric_limits (LD_FLAGS): Add -nodefaultlibs -lc -lgcc as per
+       Gaby.
+
+       * src/locale.cc: Final separation for char/wchar_t bits.
+
+1999-06-05  Phil Edwards  <pedwards@ball.com>
+
+        * docs/index.html:  Added link to book upon request'n'agreement.
+        * docs/23_containers/wrappers_h.txt:  Added.
+        * docs/{23_containers,27_io}/howto.html:  Added sections.
+
+       * bits/std_fstream.h: Tweak.
+       
+1999-06-05  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * src/ios.cc: Same here.
+       * bits/std_iosfwd.h: More wchar_t defines.
+
+       * bits/basic_string.h: Tweaks. 
+       * bits/string.tcc: Tweak. Fix _S_construct to check for max_size
+       when doing error checking, as per LWG defect #83.
+       
+       * src/gen-c++config.cc: Fix comment.
+       
+       * testsuite/21_strings/ctor_copy_dtor.cc: New file, checks ctors,
+       assignments, dtors.
+       * testsuite/21_strings/element_access.cc: New file, checks for
+       operator[], at(...).
+       * testsuite/21_strings/insert.cc: New file, tests string::insert.
+       * testsuite/21_strings/char_traits.cc: New file, tests
+       for char_traits<char>.
+       
+       * bits/utility.h: Remove, again.
+       * src/Makefile.am (std_headers): Remove utility.h.
+       * src/Makefile.in (std_headers): Regenerate.
+
+       Alfred Minarik <a8601248@unet.univie.ac.at>
+       * bits/basic_string.h: Move __out_of_range and __length_error into
+       namespace std.
+
+1999-06-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * testsuite/26_numerics/modf_float.cc: New file.
+
+       * bits/std_cmath.h (modf(float, float*)): Fix signature. Correct
+       typo: use ::modff, not ::modf.
+
+1999-06-03  Vadim Egorov  <egorovv@1c.ru>
+
+        * bits/string.tcc (basic_string::_M_mutate): Fixed memory
+        allocation error
+       * testsuite/21_strings/capacity.cc (test01): Test.
+       
+1999-06-03  Phil Edwards  <pedwards@ball.com>
+
+        * bits/fstream.tcc:  Re-order inits to stop warnings.  Comment/move
+          unused variables to within #if 0 blocks to do the same.
+        * bits/std_fstream.h:  Fix typos (one prevents compilation).
+
+1999-06-03  Benjamin Kosnik <bkoz@pacifica.cygnus.com>
+
+       * src/wstring-inst.cc: Fix.
+
+1999-06-02  Benjamin Kosnik <bkoz@madcow.cygnus.com>
+
+       * bits/char_traits.h: Add _G_USE_WCHAR_T macro guards.
+       * stl/bits/stl_string_fwd.h: Same.
+       * bits/locale_facets.h: Same.
+       * bits/locale_facets.tcc: Same.
+       * src/wstring-inst.cc: And here.
+       
+       * src/gen-c++config.cc: Comment _G_USE_WCHAR_T. Leading to
+       problems on HPUX 10.20.  
+       * your-build-directory-here/bits/c++config.h: Just kidding, do it
+       here as a temporary hack till the compiler/host problems get
+       worked out.
+
+       * bits/locale_facets.tcc (num_get::do_get): Change from ifdef
+       HAVE_STRTOLD to HAVE_STRTOLD && !(__hpux). Apparently, problems
+       converting "long double" to struct long_double. Probably should be
+       done with one macro (HAVE_STRTOLD) at configure time.
+
+       * bits/std_cmath.h: Comment out pow(double, int) definition as
+       gives re-declaration under hpux10.20. Revert previous change, as
+       kills linux/x86, solaris 2.7, hpux builds. These should be done
+       using autoconf, see std_cctype.h and the solutions started in
+       configure.in (see config.h for the generated file.)
+
+       * mknumeric_limits (LDFLAGS): Remove '-nodefaultlibs -lc', as
+       -nodefaultlibs prevents linking under HPUX 10.20 as __main is not
+       defined.
+
+       * docs/index.html: Add some useful links.
+       * docs/17_intro/contribute.html: Fix broken links.
+
+1999-06-02  Benjamin Kosnik <bkoz@rhino.cygnus.com>
+
+       * mkcheck (LOG_FILE): Add !/bin/bash instead of cygnus-style
+       paths. The rest of the world should be able to run this script
+       now.
+
+       * src/Makefile.am ($(generated_headers)): Remove comment.
+       * Makefile*: Regenerate.
+       
+       * bits/std_locale.h: Remove detritus.
+       * bits/localefwd.h: Add <cctype> include to undefine the isspace
+       macro.
+
+1999-06-01  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * src/gen-c++config.cc: New file. Making c++config.h at configure
+       time by catting this file (nee bits/config.h) with the build
+       directories config.h. This is not a complete or perfect solution
+       but is better than what was in place previously. 
+       * bits/c++config.h: Rename/move to above.
+       * src/Makefile.am (headers): Remove c++config.h.
+       (myinstallheaders). Add.
+       * Makefile*: Regenerated.
+
+       * bits/std_cwchar.h: Add include of c++config.h for HAVE_*
+       definitions, so that wmemcmp, wcslen, wmemchr, etc are properly
+       declared only if not present in the host's wchar.h.
+
+       * bits/locale_facets.tcc (std): Change _G_USE_STRTO* to HAVE_STRTO*.
+       
+       * bits/std_cmath.h: Define out, for the moment. Linux has no
+       __buitin_fsqrtl? Probably need some kind of configure trickery
+       here as well.
+
+       * src/Makefile.*: Regenerate.
+       * bits/c++config.h: Add config.h include.
+
+       * bits/std_cwchar.h: Remove remaining #error guard.
+       
+       * acconfig.h: Add bits for HAVE_LC_MESSAGES.
+
+       * configure.in (LIBS): Replace previous effort for mbstate_t and
+       strtold/strtof with this implementation.
+
+1999 06-01  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/std_cmath.h: Tweak. Add more functions. Use __builtin_xxx
+       whenever possible.
+
+1999-05-28  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/locale_facets.tcc (std): Eek: this left in. Autoconf bits
+       for determining mbstate_t differences across various hosts not
+       finished. 
+
+1999-05-26  Benjamin Kosnik  <bkoz@nabi.net>
+
+       * bits/locale_facets.tcc: Change to ifdef.
+
+       * bits/std_sstream.h (stringbuf::setbuf): Remove dynamic_cast.
+       * bits/std_fstream.h (filebuf::setbuf): Same.
+
+       * bits/std_istream.h: Add ws declaration.
+       * bits/istream.tcc: Stub out definition.
+       
+       * docs/index.html: Fix broken link for design.txt.
+
+       * configure.in: Test for mbstate_t. If wchar.h doesn't have it,
+       then set _G_NEED_MBSTATE_T.
+       * configure: Regenerate.
+       * bits/c++config.h: Move mbstate_t define.
+       * bits/std_cwchar.h: To here.
+
+1999-05-25  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+
+        * bits/std_sstream.h:
+          basic_stringbuf<>::basic_stringbuf: fix.
+          basic_stringbuf<>::setbuf: 
+          remove the temporary __string_type object,
+          remove the unnecessary dynymic_cast in the return value,
+          change the type of the returned value from __streambuf_type*
+          to basic_stringbuf<_CharT, _Traits, _Alloc>*.
+
+1999-05-25  Phil Edwards  <pedwards@ball.com>
+
+       * bits/std_streambuf.h (streambuf::setbuf): Always return streambuf*. 
+
+1999-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/std_cmath.h: Tweak. Add float versions of the math functions
+       in <math.h>.  <cmath> still incomplete and incorrekt.
+
+1999-05-24  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits (LDFLAGS): set appropriate link flags.
+       
+1999-05-23  Phil Edwards  <pedwards@ball.com>
+
+       * docs/17_intro/howto.html:  Added links to text docs,
+       e.g., BUGS. 
+       * docs/21_strings/howto.html:  Updated sections and links.
+       * docs/21_strings/{gotw29a.txt,stringtok_h.txt}:  Added.
+       * docs/faq/index.html:  Updated what-works for sixth
+       snapshot. Also a number of "internal" links have been
+       fixed, now that the web pages are the docs directory...
+       * docs/faq/index.txt: Regenerated.
+       
+1999-05-21   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/basic_string.h: Add Nathan's documentation on the string class.
+
+       * testsuite/27_io/ios_members_static.cc: New file, for testing
+       ios_base::sync_with_stdio.
+
+1999-05-21   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/std_locale.h: Simplify includes.
+       * bits/loccore.h: Delete.
+       * bits/localefwd.h: Renamed, trimmed.
+       * bits/locfacets.h: Delete.
+       * bits/locale_facets.h: Rename, expanded.
+       * bits/loccore.tcc: Deleted.
+       * bits/locfacets.tcc: Deleted.
+       * bits/locale_facets.tcc: Resultant merge.
+       * bits/std_fstream.h: Modify include.
+       * bits/ostream.tcc: Same.
+       * bits/istream.tcc: Same.
+
+       * src/locale-inst.cc: And here.
+       * src/locale.cc: Ditto. 
+       * src/Makefile.am: Updated.
+       * src/Makefile.in: Rengenerated.
+
+       * bits/std_istream.h: Move istream::sentry ctor definition.
+       * bits/istream.tcc: Move istream::sentry ctor here.
+       Add more detailed locale include here for ctype member functions.
+       * bits/ostream.tcc (std): And here.
+
+       * bits/sbuf_iter.h: Include std_streambuf.h
+
+       * bits/locfacets.h: Start separating this into a localeimp.h file.
+       * bits/loccore.h: Start separating this into a localefwd.h file.
+       Add std_climits for CHAR_BIT.
+       
+       * bits/ios_base.h (ios_base::sync_with_stdio): Stub in.
+
+       * bits/char_traits.h: Tweak.
+
+       * bits/ios_base.h: Remove INT_MAX, use 1<<16.
+
+       * bits/std_ostream.h: Remove c++config.h include.
+       * bits/std_istream.h: Same.
+       * bits/std_streambuf.h: Same.
+       * bits/std_fstream.h: Same.
+       * bits/std_sstream.h: And here.
+       
+       * bits/std_iosfwd.h: Add _G_RESOLVE_LIB_DEFECTS here for streampos.
+       * bits/char_traits.h: Add include of std_cwchar.h for mbstate_t.
+       * bits/fpos.h: Tweak, format.
+
+       * std/ciso646: New file.
+       * bits/std_ciso646.h: New file.
+       * src/Makefile.am (std_headers): Add ciso646.
+       (headers): Add bits/std_ciso646.h.
+       * src/Makefile.in: Regenerate.
+       * testsuite/17_intro/header_ciso646.cc: New file, disable
+       equivalance tests.
+       
+       * bits/fpos.h: Remove libio.h include.
+       * bits/basic_file.h: And here.
+       * bits/std_ios.h: Put here.
+
+       * src/ios.cc: Simplify includes, tweak.
+        * bits/std_ios.h: Simplify include order. 
+       * bits/ios_base.h: Modify ios_base::failure.
+
+       * stl/bits/std_numeric.h: Change include from stl_iterator to
+       std_iterator.
+       
+1999-05-19  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * std/iostream: Remove static member __ioint.
+       * bits/std_iostream.h: Put here.
+
+       * stl/bits/std_numeric.h: Remove unneccessary std_iostream.h include.
+       * stl/bits/stl_algobase.h: Same.
+       * testsuite/27_io/iostream_objects.cc: Regression tests.
+       * testsuite/27_io/hello.cc: Remove, subset of above.
+       
+1999-05-19  Phil Edwards  <pedwards@ball.com>
+       
+       * docs/index.html: Tweak, update.
+
+1999-05-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs/17_intro/RELEASE-NOTES: remove outdated
+       documentation about numeric_limits. Correct CXXINCLUDE setting
+       documentation.
+
+1999-05-18  Phil Edwards  <pedwards@ball.com>
+
+        * docs/{17_intro,18_support,19_diagnostics,20_util,21_strings,
+          22_locale,23_containers,24_iterators,25_algorithms,26_numerics,
+          27_io}/howto.html:  Created, with some initial entries.
+        * docs/faq/index.html:  Fixed some links.
+        * docs/faq/index.txt:  Regenerated.
+
+1999-05-18  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/c++config.h (__GLIBCPP__): Set version to 19990518.
+
+       * docs/17_intro/RELEASE-NOTES: Update.
+       * docs/index.html: Correct link to mailing list help page, update News.
+       * docs/faq/index.html: Change fifth to sixth for snapshot.
+       
+       * src/Makefile.am (myinstallheaders): Bring over Gaby's changes to
+       install $(top_builddir)/bits/std_limits.h into
+       $(myincludepfx)/bits. This was mistakenly omitted from yesterday's
+       Makefile.am changes.
+       * *Makefile*: Regenerate using automake.
+
+       * mkcheck (LOG_FILE): Fix filebuf directory oddness.
+       * testsuite/27_io/filebuf.cc: Same.
+
+1999-05-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs/17_intro/CHECKLIST: update.
+       * docs/17_intro/TODO: update.
+
+1999-05-17  Phil Edwards  <pedwards@ball.com>
+
+       * docs/{17_intro,18_support,19_diagnostics,20_util,21_strings,
+         22_locale,23_containers,24_iterators,25_algorithms,26_numerics,
+         27_io}/howto.html:  Created, with some initial entries.
+       * docs/faq/index.html:  Fixed some links.
+       * docs/faq/index.txt:  Regenerated.
+       
+1999-05-17  Benjamin Kosnik  <bkoz@unhappy.cygnus.com>
+
+       * src/Makefile.am (myinstallheaders): Missed removing missing.h. 
+       * Makefile.in*: Regenerate.
+
+1999-05-17  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * bits/std_streambuf.h: Same.
+
+       * bits/loccore.h (_Bad_use_facet): Remove bits warned about.
+       * bits/locfacets.h (std): Same.
+       * bits/sstream.tcc: Same.
+       * testsuite/27_io/stringstream.cc: Tweak.
+
+       * testsuite/27_io/filebuf.cc: Adjust.
+       * testsuite/21_strings/capacity.cc (test01): Add more
+       string::reserve tests.
+
+       * bits/c++config.h: Remove broken CCTYPE.
+       * bits/std_cctype.h: Tweak, remove de-macroization, enable
+       sequestered topper implementation.      
+       * bits/std_cwctype.h: Same.
+       
+       * bits/missing.h: Remove.
+       * bits/std_locale.h: Remove missing.h include.
+       
+       * stl/bits/std_bitset.h (bitset::bitset(string): Tweak to compile.
+       
+       * src/Makefile.am (headers): Add bits/std_cwctype.h.
+       INCLUDES: Add top_builddir. 
+       * src/Makefile.in: Regenerate.
+
+       * Makefile.am: Add check and check-install as new targets.
+       * testsuite/make_check_libfree++: Move to. . .
+       * mkcheck: Here.
+       * configure.in: Tweak versions.
+       * mknumeric_limits: Set paths correctly.
+       
+1999-05-17  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+       
+       * src/Makefile.in (myinstallheaders): add rule to install
+       std_limits.h. 
+       
+       * bits/slice.h (class slice): don't const-qualify data members
+       since the copy and assignment operator is implicitly used. The
+       valarray specification is definitively a bad one.
+       
+       * Makefile.in (generate-limits-sources): fix typo.
+       
+       * docs/text/TODO: update.
+       * docs/text/CHECKLIST: update.
+
+       * bits/gslice.h (gslice): fix bugglet.
+       (gslice::gslice): set _M_index_size to 0 whenever given lengths
+       (lj) of size zero.
+
+       * src/Makefile.am (libstdc___la_SOURCES): add gen-num-limits.
+       * src/Makefile.in (libstdc___la_SOURCES): keep in sync.
+       [Note: **/Makefile.in should be generated from the corresponding
+       Makefile.am.  The current situation is a litte chaotic.  ]
+
+1999-05-16 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits: tweak.
+
+       * Makefile.in (all): add target generate-limits-sources.
+       (generate-limits-sources): make a directory bits/ in top_builddir
+       where the generated std_limits.h is put; generate limitsMEMBERs.cc
+       directly under $(top_builddir)/src. Remains to put the appropriate
+       rule for installing std_limits.h.
+       
+       * src/Makefile.in (headers): remove bits/std_limits.h to this list.
+       (INCLUDES): add -I$(top_builddir) for bits/std_limits.h which is
+       now generated at build-time in the build directory
+       (libstdc___la_SOURCES): remove limitsMEMBERS.cc form this list
+       * src/Makefile.am: reflect changes in src/Makefile.in
+
+1999-05-12  Phil Edwards  <pedwards@ball.com>
+
+       * docs/faq/index.html: Add more entries (5.4,5.5), finish
+       all but one empty entry.  Add links for HOWTOs, but no files yet.
+       (Corrected HOWTO links are for bkoz's new scheme.)
+       * docs/faq/index.txt: Regenerated.
+       
+1999-05-12  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * testsuite/17_intro/headers.cc: New file.
+       * stl/bits/std_queue.h: Change stl_bvector.h include path.
+       * bits/std_cwctype.h: New file.
+       
+       * testsuite/27_io/filebuf.cc: Need to tweak directory structure.
+
+1999-05-11  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * stl/bits/stl_config.h (__USE_MALLOC): Change underlying allocator.
+       Check __USE_MALLOC before defining specializations containing
+       __default_alloc_template.
+       * src/stl-inst.cc: Here too.
+
+       * bits/basic_string.h: Change.
+
+       * testsuite/make_check_libfree++: More tweaks.
+       * testsuite/21/capacity.cc: New file.
+       
+       * src/string.cc: Rename to be consistent with other inst files. 
+       Rename to string-inst.cc.
+       * src/string*.cc: Change include.
+       * src/wstring.cc: Rename to wstring-inst.cc.
+       * src/wstring*.cc: Ditto.
+       * src/Makefile.in: Also here.
+       * src/Makefile.am: Ditto.
+
+       * src/traits.cc: Remove.
+       * src/wtraits.cc: Same.
+
+       Try a new way of organizing documentation, one with synchronicity
+       between testsuites and docs subdirectories, and see who yelps.
+       * docs/html: Remove, use chapter and subject specific directories
+       instead of forcing things immediately into format of
+       documentation.
+       * docs/text: Same.
+       * docs/image: Same.
+       * docs/faq/text, docs/faq/html: Remove, put in the docs/faq
+       directory and sort by filename and extension.
+       * docs/17_intro, 18_support, 19_diagnostics, 20_util, 21_strings,
+       22_locale, 23_containers, 24_iterators, 25_algorithms,
+       26_numerics, 27_io: Add.
+       * docs/17_intro/*: Populate with all the text files. . .
+       * docs/index.html: Construct.
+       
+       * testsuite/*: Update with same names as the docs subdir.
+       * testsuite/results: Where to stash conformance results for the
+       different snapshots, so that progress/size/speed issues can be
+       tracked over time.
+       
+1999-05-10  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+       
+       * src/string.cc: Add _S_copy_chars instantiation, as well as
+       string::binary operators !=, ==, etc.
+
+       * src/Makefile.am (CXXFLAGS): Remove -fvtable-thunks.
+       * src/Makefile.in (CXXFLAGS): Same here.
+       * testsuite/make_check_libfree++ (CXX_FLAG): And here.
+       
+1999-05-07  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/string.cc:  Add missing member functions to instantiation list.
+
+1999-05-07  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/misc-inst.cc: Remove unused string instantiations.
+
+       * bits/string.tcc: Tweak, fix.
+       * bits/basic_string.h: Format. Fix reported error with c_str().
+
+       * testsuite/make_check_libfree++: Tweak for shared builds.
+       * testsuite/21/operations.cc: New file for testing c_str() etc.
+
+1999-05-06  Benjamin Kosnik  <bkoz@cygnus.com>
+            Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+        * stl/bits/stl_vector.h: Fix the code of vector<> for usage with
+       an iterator class.  Delineate pointer versus iterator differences
+       in implementation.
+       * 23/vector_capacity.cc: New file, tests for above.
+       
+1999-05-06 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * mknumeric_limits: Fix typo. 'unsigned lont' should read
+       'unsigned long'.
+       * src/Makefile.am (libstdc___la_SOURCES): add limitsMEMBERS.cc,
+       generated by mknumeric_limits to the list. Now std_limits.h is
+       basically working. 
+       * src/Makefile.in (generate-numeric-limits): new target to handle
+       automatic generation of bits/std_limits.h and src/limitsMEMBERS.cc.
+       (all): add target generate-numeric-limits.
+       (libstdc___la_OBJECTS): add limitsMEMBERS.lo
+       (libstdc___la_SOURCES): add limitsMEMBERS.cc
+
+1999-05-05  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       Irix build issues.
+       * bits/c++config.h (_G_USE_CTYPE_ISBIT): Defines new macro for
+       mask values in ctype_base. Move hacks for _ISBit to locfacets.h.
+       * bits/locfacts.h: Here.
+
+1999-05-05  Benjamin Kosnik  <bkoz@cygnus.com>
+           Ulrich Drepper <drepper@cygnus.com> 
+
+       Solaris build issues.
+       * bits/c++config.h: Define new macros, _G_USE_STRTOF and
+       _G_USE_STRTOLD.
+       
+       * bits/locfacets.tcc (num_get::do_get): Tweak long double and
+       float overloads to use the above macros. Account for the lack of
+       strtold on some systems, and revert back to using sscanf.
+
+1999-05-04  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
+
+        * bits/locfacets.tcc (num_get::do_get): Check the errno variable.
+       Use strtoul/strtoull for unsigned types.  Check the ranges for
+       short/unsigned short and if necessary for int/unsigned int.
+
+1999-05-04  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/gen-num-limits.cc (round_style): Need to use mknumericlimits
+       to generate bits/std_limits.h now, as the SGI std_limits.h is
+       being depricated. Not done, but should be done immediately: need
+       to make sure this script is run as part of the configuration
+       process, because without it "make" in a configured build directory
+       will fail. Also tweaked: added a space for float_round_style, and
+       used static_cast of zero to default-initialize, which should be ok
+       according to the standard. (see 8.5 p5 and 20.1.3).
+       * mknumeric_limits (OUT_C): Need this for x86 long
+       double extensions.
+       
+       * bits/basic_file.h: Include libio.h, not libioP.h.
+       * src/basic_file.cc: And add libioP.h include here, so that
+       _IO_init, et. al are well-declared.
+
+       * testsuite/make_check_libfree++ (LIB_PATH): Test installed
+       headers, not source directory headers.
+
+       * src/Makefile.am (headers): Add stl_range_errors.h, also adjust
+       for ext/*.  Also add basic_file.h.
+       * src/Makefile.in (headers): Same.
+       
+       * bits/std_string.h: Reduce dependencies for faster
+       pre-processing. Move istream and ostream specific defines into
+       istream.tcc and ostream.tcc respectively.
+       * bits/string.tcc: And here.
+       * bits/basic_string.h: Move getline inline out-of-line, and to
+       istream.tcc.
+       * bits/istream.tcc: Move string::getline and operator>> here.
+       * bits/ostream.tcc: And here too.
+
+       * bits/utility.h: Remove, as clashes with a standard header. Put
+       __OUTOFRANGE and __LENGTHERROR macros into string.tcc for the time
+       being, until this can be combined with SGI's approach.
+       * bits/string.tcc: Add macros, as above.
+       * bits/loccore.h: Add _Count_ones defines.
+       * bits/std_string.h: And here too.
+       * bits/std_locale.h: And here.
+       * bits/std_ios.h: Take out include here.
+       * src/Makefile.am (headers): Remove utility.h
+       * src/Makefile.in (headers): Remove utility.h
+
+       * stl/bits/*: Update to SGI STL 3.20.
+       * stl/ext/pthread_alloc: Delete this file.
+       
+1999-05-04 Phil Edwards <pedwards@ball.com>
+
+       * docs/faq/html/index.html: Add more entries
+       * docs/faq/html/index.txt: regenerated.
+
+1999-05-04 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * src/gen-num-limits.cc (DO_DEFINE_MIN_MAX): fix typo.
+
+1999-04-29  Benjamin Kosnik  <bkoz@haight.cygnus.com>
+
+       * bits/locfacets.tcc (num_get::do_get): Re-implement, with input
+       from Ulrich and Nathan. Remove extraneous string class usage,
+       tweak, clean, simplify and consolidate with a eye towards removing
+       duplcate code. Use strto[l, ll, f, d, ld] instead of sscanf.
+       Not done: dealing with leading zeros, wchar_t work.
+       * bits/locfacets.h: And here too.
+
+       * doc: Remove.
+       
+1999-04-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs/: add a FAQ.
+       * docs/faq/: New directory.
+       * docs/faq/html/: Likewise.
+       * docs/faq/text/: Likewise.
+       * docs/faq/html/index.html: New file.
+       * docs/faq/html/index.txt: Likewise. Generated from 
+       docs/faq/html/index.html by lynx.
+
+1999-04-28  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+           Ryszard Kabatek and Branko Cibej 
+
+       * bits/locfacets.tcc: Modify.
+
+1999-04-27  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * bits/sbuf_iter.h: Clean, fix istreambuf_iterator, make
+       conformant to 14882, wrap non-standard extensions with
+       _G_RESOLVE_LIB_DEFECTS, remove detritus and cruft, rennovate.
+       * bits/locfacets.tcc (num_get::do_get(bool)): Return correct iterator.
+       
+       * testsuite/27/istringstream_formatted.cc: Add tests.
+       
+       * bits/locfacets.h: Remove cruft from _Format_cache, continue
+       commenting, simplify.
+       * bits/locfacets.tcc: Same.
+
+       1999-04-27  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+        * bits/locfacets.tcc (num_get::do_get):
+        Fix the sscanf format parameter 
+        for long long 'll' (as in C9X) instead of 'l'.
+        Fix the order of sscanf format parameters: "%dl" --> "%ld".
+        Change the type of the local variable '__conv' from 'string'
+        to 'const char*' and adapt the change.
+       
+1999-04-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * bits/locfacets.h: Document _Format_cache, and name data members
+       after the corresponding functions in numpunct. For instance:
+       _M_grsep -> _M_thousands_sep, and _M_decsep -> _M_decimal_point.
+       Break apart _M_boolnames{2] into _M_truename and _M_falsename.
+       * bits/locfacets.tcc: Same.
+
+       * bits/locfacets.h (num_get::_M_extract): Don't allow groupings to
+       stop parsing--store for later analysis.
+       * testsuite/27/istringstream_formatted.cc: Add cases.
+       
+1999-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_meta.h: tweak.
+       (_UnFunBase, _BinFunBase, _BinFunBase1, _BinFunBase2, _BinBase1,
+       _BinFunBase2): rename typedef-name _Tp to _Vt to keep the compiler
+       happy -- boggus warning.
+       * bits/std_valarray.h: Fix.
+       (valarray<T>::shift): Fix. Update comment.
+       (valarray<T>::cshift): Fix. 
+
+1999-04-23  Benjamin Kosnik  <bkoz@cygnus.com>
+       
+       * testsuite/27filebuf-2.txt: Delete.
+       * testsuite/27/filebuf.cc: Put output files directly into the
+       correct subdirectory (27).
+
+        Alexandre Petit-Bianco <apbianco@cygnus.com>
+       * testsuite/make_check_libfree++: Check generated (*.txt) file
+       against stored results file (*.tst).
+
+1999-04-22  Benjamin Kosnik  <bkoz@nabi.net>
+
+       * bits/locfacets.tcc: Fix.
+
+       * bits/fstream.tcc (filebuf::seekoff): Output current out pointer.
+       (filebuf::overflow): Simplify.
+       (filebuf::xsputn): Correctly handle indeterminate state.
+
+       * testsuite/27/istringstream_formatted.cc: Tweak.
+       * testsuite/27/filebuf.cc: Tweak.
+       * testsuite/27/filebuf-3.tst: Correct: this is the canonical
+       results file, please use this in the future to guarantee filebuf
+       positioning accuracy.
+       * testsuite/27/filebuf-2.tst: Same.
+       
+1999-04-21  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/fstream.tcc (filebuf::xsputn): Add.
+       * bits/std_fstream.h: Declare.
+       
+       * src/basic_file.cc (__basic_file::open): Add O_CREAT to open
+       calls using ios_base::trunc.
+
+       * bits/sstream.tcc (streambuf::overflow): Fix crasher.
+       
+       * testsuite/make_check_libfree++ (LOG_FILE): Ugh. Another fix.
+       * testsuite/27/27stringstream.cc: Same.
+       * testsuite/27/27stringbuf.cc: More tweaks.
+       * testsuite/27/27filebuf-2.txt: Remove.
+
+       * testsuite/27/27filebuf-1.tst: Append, to force byte size over
+       BUFSIZE so that overflows/underflow can be tested with default
+       buffer setting.  
+       * testsuite/27/27filebuf-1.tst: Add.
+
+       * testsuite/*/*: Remove pre-pended chapter names, as they
+       duplicate the chapter info contained in the enclosing directory
+       anyway.
+       
+1999-04-20  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/streambuf.tcc (streambuf::xsputn): Re-implement to conform
+       to sputc conditions.
+
+       * bits/ios_base.h: Define here.
+       * src/ios.cc (ios_base::_M_clear): Remove hack.
+       * bits/basic_ios.h: Fix rdstate().
+
+       * bits/sstream.tcc (streambuf::seekoff): Fix.
+       * bits/fstream.tcc (filebuf::seekoff): Tweak comments.
+
+       * testsuite/make_check_libfree++ (LOG_FILE): More c-c-c-changes.
+       * testsuite/24/24iterator.cc: Add/Fixes for DEBUG_ASSERT.
+       * testsuite/27/27stringstream.cc: Same. 
+       * testsuite/27/27stringbuf.cc: Same.
+       * testsuite/27/27istringstream_formatted.cc: Same.
+       * testsuite/27/27filebuf.cc: Same.
+       
+       * bits/locfacets.h: Remove specializations for messages<char> and
+       messages<wchar_t> ctors. Same for moneypunct. Not required, not used.
+       * src/locale.cc: Remove definitions for above.
+       * src/misc-inst.cc: Revert, take out iomanip.h include. 
+       * bits/std_iomanip.h: Tweak, format.
+       
+1999-04-19  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/loccore.h: Format, move inline.
+       * bits/locfacets.tcc: Same.
+       * bits/locfacets.h: Same.
+
+       Ulrich Drepper  <drepper@cygnus.com>
+       * aclocal.m4: Re-generate.
+       * configure, configure.in: Same.
+       * m4/lc_messages.m4: New file.
+
+1999-04-18  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h: Fix typedef for wchar_t instantiations.
+       * bits/sstream.tcc: Tweak.
+
+       * std/iostream: Put __ioinit inside macro guards.
+       
+       * src/stlinst.cc: Delete and move to . . .
+       * src/stl-inst.cc: New file, plus wrapping in namespace std.
+       * src/Makefile.in: Change.
+       * src/Makefile.am: Same.
+       * src/misc-inst.cc: Add istringstream/ostringstream instantiations.
+
+       * testsuite/make_check_libfree++: Efficiently format for minimal
+       space. Enforce stricter execution tests by enabling
+       -DDEBUG_ASSERT.
+       
+1999-04-16  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * docs/text/RELEASE-NOTES: Fix include typo.
+
+       * src/Makefile.am (headers): Add istream.tcc. 
+       * src/Makefile.in (headers): Add istream.tcc. 
+
+       * ltconfig, ltmain.sh, libtool: Update to libtool-1.2g.
+       
+1999-04-16  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/locfacets.tcc (num_get::do_get(long)): Finish roughing in.
+       * bits/locfacets.h (num_get::_M_extract): New functin:
+       consolidate logic for do_get(...) members.
+
+       * bits/sbuf_iter.h (istreambuf_iterator::operator++()): Fix.
+       * testsuite/27/27istringstream_formatted.cc: Add.
+
+1999-04-16  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
+
+       * src/basic_file.cc (__basic_file::open): Fix thinko in
+       _G_HAVE_IO_FILE_OPEN bits.
+       * bits/std_istream.h (sentry::sentry(istream, bool)): Fix isspace bug.
+       * bits/std_cmath.h: Add stdlib.h include for ldiv_t.
+        * src/complex.cc (FCT): Qualify all functions with global namespace.
+        * src/locale.cc: Don't qualify memcpy and setlocale.
+        * src/stdexcept.cc (__out_of_range): Qualify out_of_range with std::.
+        (__length_error): Likewise, for length_error.
+        * src/stlinst.cc: Qualify instantiations with std::.
+
+1999-04-15   Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * C++STYLE: Add ChangeLog guidelines for member functions.
+
+       * doc/* : Delete.  
+       * BADNAMES, BUGS, C++STYLE, CHECKLIST, COPYING,
+       DESIGN, HEADER_POLICY, PROBLEMS, RELEASE-NOTES, TODO: Moved into
+       docs/text and made less strident.
+       
+       * bits/fstream.tcc: Change non-standard ctor to match Sun's sematics.
+       * bits/std_fstream.h: Same.
+       * src/ios.cc: Same.
+
+       * bits/locfacets.h: Touch. 
+       
+1999-04-15  Ulrich Drepper  <drepper@cygnus.com>
+
+       * math/cexp.c (cexp): Use NAN instead of nan("").
+       Reported by joel reed <joelreed@yahoo.com>.
+
+       * libio/libioP.h: Define _IO_seek_fpos_t and _IO_seek_off_t based on
+       _G_IO_IO_FILE_VERSION.  Use these types in the prototypes.
+       * libio/fileops.c: Use _IO_seek_fpos_t and _IO_seek_off_t types
+       instead of #if cascades.
+       * libio/genops.c: Likewise.
+       * libio/ioseekoff.c: Likewise.
+       * libio/ioseekpos.c: Likewise.
+       * libio/strops.c: Likewise.
+       Patch by Chip Salzenberg <chip@perlsupport.com>.
+
+1999-04-15  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * docs: New directory.
+       * docs/html: Likewise.
+       * docs/text: Likewise.
+       * docs/image: Likewise.
+
+       * bits/std_cmath.h: Add new functions.
+       (abs): overload for long and double.
+       (div): overload for long.
+
+       * bits/valarray_array.h: Fix.
+       * bits/gslice.h: Adjust friend.
+       * bits/slice_array.h: likewise.
+       * bits/valarray_meta.h: likewise.
+
+1999-04-13   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/locfacets.h: More changes, for num_get for insertion
+       operators for integral types. Comment fields in _Format_cache.
+       * bits/locfacets.tcc: And here too: add preliminary long version.
+       * testsuite/27/27istringstream_formatted.cc: Add cases.
+
+1999-04-13   Mark Elbrecht  <snowball3@usa.net>
+
+       * configure.in: Add locale.h to AC_CHECK_HEADERS argument. Call
+       AC_LC_MESSAGES macro.
+       * aclocal.m4 (AC_LC_MESSAGES): New. Determines if a target
+       supports LC_MESSAGES.
+       * config.h.in: Add entry for HAVE_LC_MESSAGES.
+       * src/locale.cc (locale::_S_normalize_category): Use the
+       HAVE_LC_MESSAGES macro to check for LC_MESSAGES support instead of
+       _G_NO_CLOCALE_HAS_MESSAGES.
+       * aclocal.m4 (AM_PROG_LD): For DOS style paths, simplify test to
+       '?:' from '?:\\' so any path beginning with a drive name matches.
+
+1999-04-12   Mark Elbrecht  <snowball3@usa.net>
+
+       * src/basic_file.cc(sys_open) [O_BINARY]: Declare __testb.
+
+1999-04-12   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/locfacets.h: Tweak.
+       * bits/locfacets.tcc(do_get): Clean/fix bool method.
+
+       * testsuite/21/21nonmember.cc: Same.
+       * testsuite/21/21compare.cc: Fix license.
+       * testsuite/27/27istringstream_formatted.cc: New file.
+
+1999-04-12  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_meta.h: _BinFunBase1, _BinFunBase2, _BinBase1,
+       _BinBase2: new template classes; put in there to work around a
+       compiler limitation. The whole valarray architecture is now
+       working.
+
+1999-04-08  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/locfacets.tcc: Fix, format.
+       * bits/locfacets.h: Fix.
+       * src/locale.cc: Same, plus format.
+
+       * bits/basic_string.h: Re-add definition here.
+       * src/string.cc: Take out.
+
+1999-04-08  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/std_valarray.h: tweak.
+       * bits/valarray_array.h tweak. use _Expr.
+       * bits/slice_array.h: likewise.
+       * bits/gslice_array.h: likewise.
+       * bits/mask_array.h: likewise.
+       * bits/indirect_array.h: likewise.
+       * bits/valarray_meta.h: tweak.
+       _UnFunBase, _UnFunClos, _BinFunBase, _FunBase, _ValFunClos,
+       _RefFunClos, _UnBase, _UnClos, _BinBase, _BinClos, _SClos, _GClos,
+       _IClos: new template classes.
+       _Meta: renamed to _Expr. Made template with args.
+       _Constant: made template with two args.
+
+1999-04-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/valarray_array.h: tweak.
+
+1999-04-06  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/basic_string.h: Whoops--fix blip.
+
+1999-04-06  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       Update to SGI STL 3.13
+       * bits/basic_string.h: Add __get_c_string definition.
+       * stl/bits/stl_range_errors.h: New file.
+       * stl/bits/std_bvector.h: Same.
+       * stl/bits/*: Update.
+
+1999-04-04 1999  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/slice_array.h: tweak.
+       * bits/gslice_array.h: tweak.
+       * bits/mask_array.h: tweak.
+       * bits/indirect_array.h: tweak.
+       * bits/valarray_array.h: tweak.
+       (__valarray_copy): replace copy with memcpy.
+       * bits/std_valarray.h: use __valarray_copy whenever possible.
+       use __valarray_fill instead of fill.
+
+1999-04-02  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * src/gen-num-limits.cc: new file
+       * mknumeric_limits: Ditto.
+
+1999-03-30  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/locfacets.tcc: Do a stub version of num_get for short, int,
+       and long types.
+       * bits/locfacets.h: Add num_get::get methods overloaded for int
+       and short, to resolve ambiguous overloads in istream insertion
+       operators.
+
+1999-03-30  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_istream.h: Fix.
+       * bits/istream.tcc: Fix.
+
+1999-03-30  Philip Martin  <pm@corris.dircon.co.uk>
+
+       * testsuite/24/24iterator.cc: fix ++/-- tests
+
+1999-03-29  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h: Looks like this, actually: Fix up eh-isms.
+       * bits/ostream.tcc: Same.
+
+       * bits/std_istream.h: Bring over ostream changes, implement member
+       functions. Baseline.
+       * bits/istream.tcc: New file.
+
+1999-03-26  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/gslice.h (class gslice): fix friends template.
+
+1999-03-23  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h: Fix sentry objects, implement seekp, tellp,
+       delete cruft, etc.
+       * bits/ostream.tcc: Same.
+
+       * bits/std_istream.h: Minor tweaks.
+
+1999-03-18  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/locale-inst.cc: Remove duplicate instantiations.
+       * bits/locfacets.tcc: Tweak definitions of static member.
+
+1999-03-18  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_fstream.h: Format: prepend "__" in front of
+       non-standard typedefs.
+       * bits/fstream.tcc: Match.
+       * bits/std_streambuf.h: Format: prepend "__" in front of
+       non-standard typedefs.
+
+       * bits/sstream.tcc: Match.
+       * bits/std_istream.h: Format.
+       * src/locale-inst.cc: Add num_get instantiations.
+
+       * bits/std_sstream.h: Fix crash in stringstreams. Remove member
+       _M_sb, a basic_stringbuf object, and use the basic_ios pointer
+       _M_streambuf instead. Make initializations sane. Fix
+       allocation/deallocation of _M_streambuf.
+       * bits/std_ostream.h: Fix initialization code.
+       (ctor): Eliminate redundant this->init(), let base class initialize.
+       (default ctor): New. Assume base classes already initialzed.
+       * bits/std_istream.h: Parallel work to ostream.
+       (ctor): Eliminate redundant this->init(), let base class initialize.
+       (default ctor): New. Assume base classes already initialzed.
+       Fix initialization of basic_iostream.
+
+       * bits/std_fstream.h: While we're at it, make initializations sane
+       here too. Now matches sstream.h.
+
+       * bits/string.tcc: Fix crash in basic_string::compare.
+       * bits/basic_string.h: And here.
+       * bits/c++config.h: Add comment about _G_USE_EXCEPTIONS.
+
+       * testsuite/make_check_libfree++: Check shared as well.
+       * testsuite/27/27stringstream.cc: Add bits.
+       * testsuite/27/27boolfmt.cc: Add bits.
+       * testsuite/27/27octfmt.cc: Add bits.
+
+1999-03-17  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * configure.in (USE_LONG_DOUBLE): signbitl link error.
+
+       * bits/locfacets.h: Fix errors that cause build problems
+       with current egcs (template parameters have class scope).
+       * bits/locfacets.tcc: Same.
+       * src/locale-inst.cc: Same, clean.
+       * src/misc-inst.cc: Same, clean.
+
+1999-03-17  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * stl/bits/std_memory.h:  Modify auto_ptr::reset to reflect the
+       standard. Re-apply this previous patch.
+
+1999-03-17  Philip Martin  <pm@corris.dircon.co.uk>
+
+       * bits/basic_string.h: Use __normal_iterator<> for iterators.
+       * bits/std_sstream.h: Support __normal_iterator<> iterators.
+       * bits/string.tcc: Ditto.
+       * src/misc-inst.cc: Ditto.
+       * src/locale-inst.cc: Ditto.
+       * stl/bits/stl_iterator.h: Add __normal_iterator<>.
+       * stl/bits/stl_vector.h: Use __normal_iterator<> for iterators.
+       * testsuite/24/24iterator.cc: Add test cases for basic_string and
+       vector iterators.
+
+1999-03-16  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/locfacets.tcc: Remove macro hack.
+       * bits/locfacets.h: Tweaks.
+       * src/misc-inst.cc: Weed out locale-related instantiations.
+       * src/locale-inst.cc: Same.
+
+       * RELEASE-NOTES: Make more changes.
+       * bits/c++config.h: Bump version number.
+
+       * testsuite/make_check_libfree++: Collect diagnostics.
+
+       * bits/std_ostream.h: Fix ostream initialization/destruction
+       problem, related to dtor cleanup and new cached facets, agggggggh.
+       * bits/ostream.tcc: Tweak.
+       * bits/locfacets.h: Remove all friends of iostream classes.
+       * bits/ios_base.h: Same.
+       * bits/streambuf.tcc: Tweak.
+       * bits/std_streambuf.h: Tweak.
+       * bits/std_fstream.h: Tweak.
+       * bits/fstream.tcc: Tweak.
+       * src/stdstreams.cc: Tweak.
+       * src/ios.cc: Close streams.
+
+       * math/Makefile.in: Add missing files for shared link errors.
+       * math/Makefile.am: Same.
+
+1999-03-15  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/locale-inst.cc: More wchar_t instantiations.
+       * src/misc-inst.cc: Missed a few bits.
+       * testsuite/make_check_libfree++: Add static and shared runs.
+       * src/ios.cc: Add clarity to ios_base::Init::~Init().
+
+1999-03-15  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_ostream.h: Format, expunge, simplify. Add cached
+       facets. Resolve link errors.
+       * bits/ostream.tcc: Same.
+       * src/misc-inst.cc: Add ostream, wostream instantiations.
+       * src/Makefile.am: Add missing bits for stdstreams.cc.
+       * src/Makefile.in: Same.
+       * bits/std_iosfwd.h: Format.
+       * bits/locfacets.h (num_put): Add basic_ostream as a friend to
+       num_put so that cached _M_fnumput pointer can be deleted in
+       basic_ostream's dtor. Now everybody plays nice.
+
+1999-03-12  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+
+       * bits/gslice.h (class gslice): Make friends valarray,
+       gslice_array and _GliceExpression.
+
+1999-03-11  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * RELEASE-NOTES: Update.
+       * src/ios.cc: Use do proper init.
+       * bits/std_streambuf.h: Tweak.
+       * bits/std_iostream.h: Take out static member.
+       * std/iostream: Put here.
+       * bits/std_ostream.h: Non-default ctor shouldn't smash _M_streambuf.
+       * bits/std_istream.h: Ditto.
+       * bits/basic_ios.h: Format.
+       * bits/ostream.tcc(write): Fix.
+       * bits/fstream.tcc: Fix stdstreams ctor to do a proper
+       initialization of the fstream class.
+       * src/stdstreams.cc: I'm baaaaaaaack.
+
+1999-03-10  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+       * bits/ios_base.h: Correct comments. Add ios_base::init()
+       functionality. Format, tweak, expunge, clean, bathe, and hang to dry.
+       * src/misc-inst.cc: Add instantiations here.
+       * src/ios.cc: Clean.
+       * bits/std_iostream.h: Add wrappers, global ios_base::Init object.
+       * src/stdstreams.cc: Delete this file, as now unnecessary.
+       * bits/fstream.tcc: Add missing initialization bits for ctor.
+       * src/Makefile.am (libstdc___la_SOURCES): Delete here as well.
+       * src/Makefile.in (libstdc___la_OBJECTS): And here.
+
+       * bits/streambuf.tcc: Tweak.
+       * bits/sstream.tcc: Here too.
+
+       * bits/fstream.tcc: And change definition as well.
+       * bits/std_fstream.h: Change ctor.
+       * src/basic_file.cc (sys_open): Add call that opens a specific fileno.
+       * bits/basic_file.h: Add declarations.
+
+       * testsuite/27/27hello.cc: New file.
+
+       * bits/std_ostream.h: Move flush() inline.
+       * bits/ostream.tcc: From here.
+
+       * bits/char_traits.h: Add include of fpos.h for streamoff/streampos.
+       * bits/std_ios.h: Change include libio to only when necessary.
+       * bits/fpos.h: Like here.
+       * ios_base.h: And here.
+
+       * bits/locfacets.h: Change _Iostate to _Ios_Iostate.
+       * bits/locfacets.tcc: Same.
+       * bits/std_locale.h: Include std_ios.h not std_iosfwd.h.
+       * bits/std_iosfwd.h: Move _Ios_Iostate to ios_base.h
+
+1999-03-09  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+       * bits/basic_ios.h: Change _M_ctype to _M_fctype.
+
+       * bits/std_streambuf.h: Clean, tweak.
+       * bits/std_fstream.h: Same.
+       * bits/std_sstream.h: Same.
+       * bits/streambuf.tcc: Move most member functions out-of-line.
+       * bits/fstream.tcc: Same.
+       * bits/streambuf.tcc: Same.
+
+       * bits/basic_file.h(filepos_cur): Set correctly.
+       (filepos_beg): Same.
+       (seekpos): Change to __c_streampos.
+       * src/basic_file.cc (std): Change to __c_streampos.
+
+       * testsuite/27/27filebuf.cc: Round one is finished.
+       * testsuite/27/27filebuf-2.tst: New file, final output should match.
+       * testsuite/27/27filebuf-3.tst: Same.
+
+1999-03-08  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
+
+       * bits/basic_file.h: Fix typo, add comments about what to expect
+       from the various member functions in __basic_file.
+
+       * bits/std_fstream.h: Re-do sync/underflow to work
+       together. Change from sys_read to xsgetn and from sys_write to
+       xsputn. As it should have been from the beginning. . .
+
+1999-03-06  Benjamin Kosnik  <bkoz@haight.constant.com>
+
+       * bits/c++config.h (__GLIBCPP__): Add versioning macro.
+
+       * bits/basic_file.h(file_beg): New function.
+       (file_cur): Ditto.
+
+       * testsuite/27/27filebuf.cc: Test in, out, in | out.
+       * bits/std_fstream.h: More _M_mode refinements.
+       (synch): Add bits for out mode only.
+       * bits/std_streambuf.h(xsputn): Correct for filebufs.
+       * bits/std_sstream.h: Ditto.
+
+1999-03-03  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_fstream.h: Fix _M_mode AND with ios_base::openmode.
+       * testsuite/27/27filebuf.cc: Modify.
+       * bits/c++config.h: Fix.
+
+1999-03-02  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
+
+       * bits/c++config.h: New macro, _G_RESOLVE_LIB_DEFECTS, used to put
+       code in place that diverges from the final standard, but has been
+       brought up on the library mailing list.
+
+       * bits/std_fstream.h(underflow): Position all three internal
+       buffer pointers at the same initial position. Re-implement with
+       basic_filebuf abstraction.
+       (overflow): Ditto.
+       (seekoff): Ditto.
+       (seekpos): Ditto.
+       * bits/std_sstream.h: Move _M_mode down into base class
+       basic_streambuf.
+       * bits/sstream.tcc: Ditto.
+       * bits/std_streambuf.h: Ditto.
+
+       * testsuite/27/27filebuf.cc: Tweak.
+
+1999-02-27  Benjamin Kosnik  <bkoz@slap-happy.cygnus.com>
+
+       * bits/std_sstream.h: Ditto.
+       * bits/std_fstream.h: Fix blip.
+
+1999-02-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * C++STYLE: Add cases.
+       * bits/std_fstream.h: Format.
+       * bits/std_streambuf.h: Ditto.
+       * bits/std_sstream.h: Ditto.
+
+       * src/basic_file.cc(sys_seek): Fix stack delirium, by keeping
+       return type for _IO_file_seek and __basic_file::seek the same size.
+       * bits/basic_file.h: Ditto.
+
+1999-02-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * bits/fstream.tcc: Add include guards.
+       * src/misc-inst.cc: Add instantiations for shared libes.
+       * src/locale-inst.cc: Add instantiaions for use_facet.
+       * bits/loccore.h: Remove specialization foward decls for
+       use_facet<ctype>: perhaps add the whole lot of them later on.
+       * bits/std_fstream.h: Fix.
+       * bits/locfacets.h: Ditto.
+       * src/stdstreams.cc: Disable wide streams for now.
+
+       * src/Makefile.am (CXXFLAGS): Change up.
+       * src/Makefile.in (CXXFLAGS): Ditto.
+
+1999-02-25  Benjamin Kosnik  <bkoz@happy.cygnus.com>
+
+       * src/basic_file.cc: Change to ios_base::seekdir from int.
+       * bits/basic_file.h: Ditto.
+       * bits/locfacets.h : Fix blip with new guard macros.
+
+1999-02-25  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * stl/bits/stl_config.h (__STL_USE_STD_ALLOCATORS): Minor tweaking.
+       * bits/c++config.h: Clean. Remove _G_NO_STREAMBUF_ITERATORS and
+       _G_USE_NAMESPACE.
+       * amm1/locale: Remove unused defines.
+       * generic/locale: Ditto.
+       * src/ios.cc: Ditto.
+       * src/locale.cc: Ditto.
+       * src/locale-inst.cc: Ditto.
+       * src/localename.cc: Ditto.
+       * src/stdstreams.cc: And here.
+
+       * bits/c++config.h (_G_USE_WCHAR_T): Fix.
+       * bits/loccore.h: Simplify, clean, add wchar_t guards.
+       * bits/loccore.tcc: Ditto.
+       * bits/locfacets.h: Ditto.
+       * src/locale-inst.cc: Ditto.
+       * bits/locfacets.tcc: Add do_put long long here.
+
+1999-02-24  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_streambuf.h: Add cached ctype facet, _M_ctype.
+       * bits/basic_ios.h: Clean. Replace _M_strbuf with
+       _M_streambuf. Use cached _M_cvt in basic_streambuf.
+       * bits/std_istream.h: Replace _M_strbuf with _M_streambuf.
+       * bits/std_fstream.h: Tweak.
+
+       * bits/char_traits.h: Remove fpos definitions from here. . .
+       * bits/fpos.h: New file, put them here. Eventually, this may allow
+       the severing of char_traits and fpos dependencies.
+       * src/Makefile.in: Add fpos.h.
+       * src/Makefile.am: Ditto.
+       * bits/std_string.h: Add fpos.h include here.
+       * bits/std_ios.h: And here.
+
+       * bits/std_streambuf.h: Change _M_init to _M_initialized.
+       * bits/ios_base.h: Remove cstdio include.
+       * bits/std_ios.h: ... Place here.
+
+1999-02-23  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * src/Makefile.in (CXXFLAGS): Re-add -fvtable-thunks.
+       * src/Makefile.am (CXXFLAGS): Re-add -fvtable-thunks.
+
+       * bits/basic_file.h: Comment, adjust arguments.
+       * src/basic_file.cc: Ditto.
+
+       * bits/std_fstream.h(seekoff): Error is of fpos type, not integral
+       type: check and convert accordingly. Re-interpet "resultant stream
+       position" to indicate external byte sequence location, not internal
+       buffer info.
+
+1999-02-22  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * mkcshadow: And change copyright here.
+       * src/Makefile.am (CXXFLAGS): Add -g -O2. Add new header
+       dependencies for stl_pthread_alloc.h, pthread_allocimpl.h,
+       stl_thread.h, and stl_iterator_base.h.
+       * src/Makefile.in (CXXFLAGS): Ditto.
+       * stl/backward/pthread_alloc.h: Remove.
+
+1999-02-19  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/std_streambuf.h (sungetc): Use standard defs for putback
+       position.
+       * bits/std_fstream.h (pbackfail): Correct.
+       (sungetc): Test.
+       (seekoff): Implement.
+       (seekpos): Re-do.
+       * testsuite/27/27filebuf.cc: Add test cases.
+
+1999-02-18  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/std_fstream.h: Go with basic_file's interfaces for dealing
+       with the external buffers, and stop mucking around with setting
+       and re-setting the external buf's pointers. Aka, clarity and
+       simplicity rule the day.
+       * src/locale.cc: Use memcpy in codecvt::do_in and codecvt::do_out.
+       Remove partial result and support code.
+
+1999-02-18  Ulrich Drepper  <drepper@cygnus.com>
+
+       * configure.in: Add hypot, hypotf, atan2f, expf, and copysignf to
+       list of function which have to be replaced.
+       Remove expf from list of functions to test for.
+       Define USE_LONG_DOUBLE in case the libm has partial support for long
+       doubles.
+       * Makefile.in: Regenerated.
+       * config.h.in: Likewise.
+       * configure: Likewise.
+       * libio/Makefile.am (LIBIO_SRCS): Add missing backslash.
+       * libio/Makefile.in: Regenerated.
+       * src/Makefile.in: Regenerated.
+       * string/Makefile.in: Regenerated.
+       * math/Makefile.am (EXTRA_DIST): Add hypot.c, hypotf.c, hypotl.c,
+       atan2f.c, expf.c, and $(EXTRA_yes).
+       (EXTRA_yes): Add signbitl.c mycabsl.c.
+       (libmath_la_LIBADD): Add $(EXTRA_$(USE_LONG_DOUBLE)).
+       (libmath_la_SOURCES): remove long double versions.
+       * math/Makefile.in: Regnerated.
+       * math/atan2f.c: New file.
+       * math/copysignf.c: New file.
+       * math/expf.c: New file.
+       * math/hypot.c: New file.
+       * math/hypotf.c: New file.
+       * math/hypotl.c: New file.
+       * math/cargf.c: Use correct function and macro names.
+       * math/ccos.c: Likewise.
+       * math/ccosh.c: Likewise.
+       * math/ccoshf.c: Likewise.
+       * math/ccoshl.c: Likewise.
+       * math/cexp.c: Likewise.
+       * math/cexpf.c: Likewise.
+       * math/cexpl.c: Likewise.
+       * math/clog.c: Likewise.
+       * math/clog10.c: Likewise.
+       * math/clog10f.c: Likewise.
+       * math/clog10l.c: Likewise.
+       * math/clogf.c: Likewise.
+       * math/clogl.c: Likewise.
+       * math/copysignf.c: Likewise.
+       * math/csin.c: Likewise.
+       * math/csinf.c: Likewise.
+       * math/csinh.c: Likewise.
+       * math/csinhf.c: Likewise.
+       * math/csinhl.c: Likewise.
+       * math/csinl.c: Likewise.
+       * math/csqrt.c: Likewise.
+       * math/csqrtf.c: Likewise.
+       * math/csqrtl.c: Likewise.
+       * math/ctan.c: Likewise.
+       * math/ctanf.c: Likewise.
+       * math/ctanh.c: Likewise.
+       * math/ctanhf.c: Likewise.
+       * math/ctanhl.c: Likewise.
+       * math/ctanl.c: Likewise.
+
+1999-02-17  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * testsuite/27/27filebuf.cc: Add cases.
+       * testsuite/27/27filebuf-1.txt: Remove inadvertent garbage.
+       * bits/std_streambuf.h: Simplify, always have one return statement.
+       * bits/std_fstream.h: Tweak comments in underflow.
+
+1999-02-17  Ulrich Drepper  <drepper@cygnus.com>
+
+       * ltmain.sh: Update from libtool 1.2d and fix Solaris problems.
+       * ltconfig: Likewise.
+
+1999-02-16  Christophe Pierret  <cpierret@businessobjects.com>
+
+       * src/locale.cc: Fix assert.
+
+1999-02-16  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       FIXME: Still need some kind of solution for undefined math symbols.
+       * src/Makefile.in (locale-inst.lo): Compile with
+       -fimplicit-templates to fix Solaris link problem.
+       * src/Makefile.am: Ditto.
+       * libio/Makefile.in: Add stdfiles.c so that _IO_list_all is defined.
+       * libio/Makefile.am: Ditto.
+       * src/locale.cc: Provide some kind of def for _S_tolower.
+       * bits/locfacets.h: Fix declarations of ctype<wchar_t> to
+       match ctype<char> for _S_tolower, _S_toupper, _S_table.
+
+1999-02-10  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/loccore.tcc: Move member-template ctor inline...
+       * bits/loccore.h: ...here.
+       * src/locale-inst.cc: Add instantiation here.
+
+       * testsuite/27/27stringstream.cc: Tweak.
+
+       * bits/ostream.tcc: Include sbuf_iter.h.
+
+       * bits/ostream.tcc: Convert *this to ostreambuf_iterator before
+       passing to num_put, as num_put's first argument is an interator,
+       not basic_ostream.
+
+       * testsuite/make_check_libfree++: New file, runs through the
+       existing test files in the testsuite directory and makes sure
+       they link.
+
+1999-02-10  Brendan Kehoe  <brendan@cygnus.com>
+
+       * testsuite/21/21compare.cc: Fix typo.
+       * src/locale.cc (ctype<wchar_t>::_S_{toupper,tolower,table}):
+       Don't try to provide non-linux versions, since it's impossible to
+       initialize their const references with the integer 0, no matter
+       how we try to cast it.
+
+1999-02-10  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_locale.h: Move std_vector.h dependency.
+       * bits/std_ios.h: ...from here.
+       * bits/std_string.h: ...and here.
+       * src/locale.cc: ..to here.
+       * bits/loccore.h: Ditto, add vector forward declaration,
+       make locale::_Impl data members pointers not containers.
+       * bits/loccore.tcc: Move out-of-line for now.
+       * bits/locfacets.h: Move vector dependency from here...
+       * bits/locfacets.tcc: ...to here.
+       * src/localename.cc: ..and here.
+       * src/locale-inst.cc: Add include of locfacets.tcc here.
+
+       * stl/bits/stl_string_fwd.h: Make __get_c_string non-static.
+       * bits/basic_string.h: Can't use sizeof on an incomplete type.
+       * bits/string.tcc: Tweak.
+       * src/string.cc: And add __get_c_string def here.
+
+       * bits/std_fstream.h: Yeah, comment the fill_n idea out as impractical.
+
+       * src/stlinst.cc: Add include of stl_config.h.
+
+1999-02-09  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * stl/bits/std_bitset.h: Update to SGI STL 3.12.
+       * stl/bits/stl_config.h: Tweak, update.
+       * stl/bits/std_stdexcept.h: Ditto, change stl_exception to
+       std_exception.
+       * stl/bits/std_memory.h: Reconstructed auto_ptr, Ditto.
+       * stl/bits/std_functional.h: Ditto.
+
+       * stl/bits/stl_string.h: New file, SGI's string
+       implementation. For reference only, corresponding to string in
+       3.12 source.
+       * stl/bits/stl_char_traits.h: As above.
+
+       * stl/bits/pthread_allocimpl.h: New file corresponding to
+       pthread_alloc.
+       * stl/bits/stl_pthread_alloc.h: New file corresponding to
+       pthread_alloc.h
+       * stl/bits/stl_threads.h: New file.
+
+       Note that SGI STL 3.12's file iterator.h is not used.
+       * stl/bits/std_iterator.h: Ditto.
+       * stl/bits/stl_iterator.h: Drop in replace.
+       * stl/bits/stl_iterator_base.h: New file, drop in replace.
+
+       * stl/bits/stl_queue.h, stl_rope.h, stl_set.h, stl_stack.h,
+       stl_string_fwd.h, stl_tempbuf.h, stl_tree.h, stl_vector.h,
+       stl_pair.h, stl_multimap.h, stl_multiset.h, stl_list.h,
+       stl_hashtable.h, stl_hash_set.h, stl_hash_map.h, stl_function.h,
+       stl_deque.h, stl_alloc.h, stl_algo.h, stl_algobase.h, ropeimpl.h:
+       Drop-in replace (ie, stop changing __SGI_STL_* to _CPP_BITS_* for
+       preprocessor guards, but fixup include paths and names according
+       to new directory layout).
+
+1999-02-05  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_fstream.h: Remove _M_open data member.
+       * bits/fstream.tcc: Ditto.
+
+       * src/locale.cc: Tweak.
+
+       * bits/std_sstream.h: Simplify.
+
+       * bits/std_streambuf.h: Simplify.
+       (sputc): Use correct definition of "write area."
+
+       * bits/std_fstream.h: Fix uflow.
+       * src/basic_file.cc: Tweak.
+       * testsuite/27/27filebuf.cc: Add tests.
+       * testsuite/27/27filebuf-3.txt: Rename to *-2.txt.
+
+1999-02-02  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * bits/ios_base.h: Make protected.
+
+1999-02-01  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * bits/ios_base.h: Changes in the class ios_base:
+       Rename _M_exceptions member to _M_exceptions_data.
+       Make the member functions rdstate(), clear(), exceptions()
+       and exceptions(iostate) protected and add the "_M_" prefix.
+       * src/ios.cc: Ditto.
+       * bits/basic_ios.h: Adapt the changes from ios_base.
+
+1999-01-29  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/std_fstream.h: Remove _M_flags, _M_equilibrate  as unnecessary.
+       * bits/fstream.tcc: Ditto.
+
+       * bits/std_fstream.h (underflow): Resize deallocates memory and
+       resets pointers in the internal cache according to new _M_buf. . dooh!
+       * src/locale.cc: Mas changes with codecvt::do_in, do_out.
+
+1999-01-29  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * stl/bits/std_memory.h:  Modify auto_ptr::reset to reflect the
+       standard.
+
+1999-01-28  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * src/locale.cc (codecvt::do_in): Finer-grained tuning to take
+       into account partial returns.
+       (codecvt::do_out): Likewise.
+
+       * bits/char_traits.h: Change streamsize to be a signed type, as
+       required by 27.4.1 Types p 2. (Changing to _IO_ssize_t.)
+       * bits/std_streambuf.h: Make
+       in_avail() and showmanyc() have streamsize as return types, so
+       that showmanyc()'s return of eof won't underflow in_avail's return
+       value and give a bogus result.
+       * src/misc-inst.cc: And more changes. . .
+
+       * bits/std_streambuf.h (basic_streambuf): Add _M_buf_unified to keep
+       track of joint in/out pointers into the internal buffer.
+       (sbumpc): Add check for _M_buf_unified.
+       (sputbackc): Ditto.
+       (sungetc): Ditto.
+
+       * testsuite/27/27filebuf.cc: Add cases.
+       * testsuite/27/27stringbuf.cc: Add showmanyc case.
+
+       * bits/std_fstream.h (close): Fix logic error.
+       (open): Initialize internal pointers based on _M_buf and _M_buf_size.
+       (showmanyc): Add underflow component, to match the standard.
+
+       * bits/fstream.tcc: Ditto.
+
+1999-01-27  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/basic_file.h: Match vtables w/ _IO_FILE_plus.
+       * src/basic_file.cc: Ditto.
+       * src/Makefile.in: Add -fvtable-thunks to CXXFLAGS: preferred
+       format for dealing with _IO_file in libio.
+
+1999-01-27  Ulrich Drepper  <drepper@cygnus.com>
+
+       * src/basic_file.cc: Include fcntl.h.
+
+1999-01-27  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * libio/Makefile.in: Add fileops.lo, genops.lo to objects to debug
+       libio calls.
+       * bits/std_streambuf.h: Redefine read posion.
+
+       * bits/std_fstream.h: Temporary hack to get vtables working again.
+       * bits/basic_file.h: Revert.
+       * src/basic_file.cc: Ditto.
+       * testsuite/27/27filebuf.cc: Tweak.
+
+1999-01-26  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/basic_file.h: Add showmanyc, underflow. .
+       * src/basic_file.cc: Ditto.
+
+       * bits/std_fstream.h (showmanyc): Add bits to ping libio to see if more
+       chars can be read.
+
+       * testsuite/27/27filebuf.cc: Add testcases.
+       * src/basic_file.cc: Add O_CREAT to open calls with
+       ios_base::trunc as part of the open mode.
+
+1999-01-26  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * bits/basic_ios.h: fix basic_ios::exceptions(iostate)
+
+1999-01-25  Benjamin Kosnik  <bkoz@nabi.net>
+
+       * src/ios.cc (clear): Correct typo.
+       * bits/ios_base.h: Tweak spacing.
+
+1999-01-25  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
+
+       * bits/basic_ios.h: fix basic_ios::fail()
+
+1999-01-25  Benjamin Kosnik  <bkoz@loony.cygnus.com>
+
+       * bits/basic_file.h: Include libioP.h from libio instead of here.
+       * bits/iolibio.h: Remove.
+       * bits/libio.h: Remove.
+
+1999-01-22  Benjamin Kosnik  <bkoz@lunatic.cygnus.com>
+
+       * bits/std_fstream.h: Tweak cvt-> in call for newer egcs compilers.
+
+1999-01-22  Ulrich Drepper  <drepper@cygnus.com>
+
+       * Makefile.am (SUBDIRS): Add libio.
+       * configure.in: Add rule to test for glibc2.
+
+       * src/Makefile.am (INCLUDES): Add -I to libio subdir.
+       (libstdc___la_LIBADD): Add libio.la.
+
+1999-01-21  Benjamin Kosnik  <bkoz@cygnus.com>
+
+       * bits/basic_file.h: Make new abstraction for underlying C library
+       FILE, named __basic_file.
+       * src/basic_file.cc: New file.
+       * bits/os_raw.h: Delete.
+       * src/os_raw.cc: Delete.
+       * src/Makefile.in: Tweak.
+       * src/Makefile.am: Tweak.
+       * bits/iolibio.h: Add this here, for the time being.
+       * bits/libioP.h: Ditto.
+
+       * bits/ios_base.h: Delete unused defines.
+       * src/locale.cc (codecvt<char, char, mbstate_t>::do_in): Use
+       strcpy to copy between the two buffers.
+
+       * testsuite/27/27stringbuf.cc: Change license, fix in_avail tests.
+       * testsuite/27/27filebuf.cc: New file.
+       * testsuite/27/27filebuf-1.txt: Data file for above test.
+       * testsuite/27/27filebuf-2.txt: Ditto.
+
+       * bits/std_streambuf.h (uflow): Re-implement default.
+       * bits/std_fstream.h: Set _M_buf_size based on cstdio's BUFSIZ.
+       Re-implement virtual functions.
+       * bits/fstream.tcc: Delete unused mf's.
+
index d21b530..98b7402 100644 (file)
@@ -5642,4489 +5642,3 @@ Thu Nov  2 10:11:45 2000  Mark P Mitchell  <mark@codesourcery.com>
          docs/status.html, docs/thanks.html, docs/faq/index.txt:  Ditto.
        * docs/how.html:  Ditto.  (This file should go away soon.)
 
          docs/status.html, docs/thanks.html, docs/faq/index.txt:  Ditto.
        * docs/how.html:  Ditto.  (This file should go away soon.)
 
-1999-12-26  Phil Edwards  <pme@sourceware.cygnus.com>
-
-       * docs/gentop/status:  Add snapshot version column, update
-         for Solaris 7.
-       * docs/status.html:  Regenerated.
-
-1999-12-26  Phil Edwards  <pme@sourceware.cygnus.com>
-
-       * docs/faq/index.html:  Turn README and RELEASE-NOTES into links
-          from installation FAQ, and specify location of text files.
-       * docs/faq/index.txt:  Regenerated.
-
-1999-12-23  Phil Edwards  <pme@sourceware.cygnus.com>
-
-       * docs/gentop/download:  Add links to prebuilds for Cygwin/Mingw32.
-       * docs/download.html:  Regenerated.
-
-1999-12-22  Phil Edwards  <pme@sourceware.cygnus.com>
-
-       * docs/faq/index.html:  Update 'what works' for .7 snapshot,
-         clean up various links.
-       * docs/faq/index.txt:  Regenerated.
-       * docs/gentop/gentop:  Smarter regeneration script.
-       * docs/gentop/{head,foot}chunk.html:  Updated with new
-         contributors link and mod date.
-       * docs/gentop/index:  Snapshot relase date.
-       * docs/gentop/thanks:  New contributors page added.
-       * docs/{download,how,index,links,mail,status,thanks}.html:
-         Regenerated from gentop; thanks.html created.
-
-1999-12-21  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * bits/c++config.h.in (__GLIBCPP__): 19991221.
-       * docs/index.html: Add correct information.     
-
-       * config/irix: New directory.
-       * config/irix/ctype.cc: Add irix-6.5 info. Not tested.
-       * config/irix/bits/ctype_base.h: And here.
-
-       * config/aix: New directory.
-       * config/aix/ctype.cc: Add aix-4.2 info. Not tested.
-       * config/aix/bits/ctype_base.h: And here.
-       
-1999-12-21  Philip Martin  <pm@corris.dircon.co.uk>
-
-        * bits/basic_string.h: Add special case handling for integral
-       "iterators".
-        * bits/std_string.h: include type_traits.h
-       * testsuite/21_strings/ctor_copy_dtor.cc: Tweak.
-       
-1999-12-21  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * bits/fstream.tcc (seekoff): Output buffer based on _M_*_in and
-       _M_*_end now.
-       * bits/std_fstream.h (sync): And here.
-       * testsuite/27_io/filebuf.cc: Revisions.
-       * testsuite/27_io/filebuf-2.tst: Correct, remove weird character
-       at the end of the file.
-       * testsuite/27_io/filebuf-3.tst: Correct.
-       
-1999-12-21  Phil Edwards  <pedwards@jaj.com>
-
-       * docs/gentop/index:  Hold off on .7 announcement date.
-       * docs/index.html:  Regenerate.
-
-1999-12-21  Benjamin Kosnik  <bkoz@kcygnus.com>
-
-       * bits/std_fstream.h (sync): Move _M_file->sync() to
-       _M_really_overflow().
-       * bits/fstream.tcc (seekoff): Call sync, not _M_really_overflow so
-       as to get the _M_file->sync action, which forces the external
-       buffer to update itself.
-       (underflow): Same here.
-
-1999-12-21  Phil Edwards  <pedwards@jaj.com>
-
-       * bits/c++config.h.in:  Uncomment _GLIBCPP_USE_NAMESPACES and move...
-       * acconfig.h:  ...to here.
-       * config.h.in:  Regenerate from aclocal.
-       * acinclude.m4:  Add GLIBCPP_ENABLE_DEBUG, GLIBCPP_ENABLE_NAMESPACES.
-       * aclocal.m4:  Regenerate from acinclude.
-       * configure.in:  Use ENABLE macros here.
-       * configure:  Regenerate.
-       * src/Makefile.am:  Use results from ENABLE macros.
-       * src/Makefile.in:  Regenerate.
-
-1999-12-20  Benjamin Kosnik  <bkoz@cygnus.com>
-       
-       * mkcheck (SRC_DIR): Now have to include config/* dir if "make
-       check" and not "make check-install." Temporarily hack in linux
-       support.
-       
-       * bits/std_streambuf.h: Tweaks.
-       * bits/streambuf.tcc (xsgetn): Tweaks.
-       * bits/std_fstream.h (sync): Make _M_really_overflow consistent.
-       * bits/fstream.tcc (filebuf::underflow): Simplify.
-       * bits/std_sstream.h (streambuf::underflow): Minor change to make
-       checks for read position precisely implement the standard.
-       * bits/basic_file.h (filepos_cur): Base this on _offset.
-       * testsuite/21_strings/inserters_extractors.cc (test05): Tweaks.
-       * testsuite/27_io/filebuf.cc: Tweak.
-
-1999-12-20  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * docs/17_intro/RELEASE-NOTES: Fix typos.
-
-       * bits/locale_facets.h (ctype): Modify, use __to_type to abstract
-       out platform-specific bits.
-       * config/default/ctype.cc: And here.
-       * config/defaults/bits/ctype_base.h: And here.
-       * config/linux/ctype.cc: And here.
-       * config/linux/bits/ctype_base.h (ctype_base): And here.
-       * config/solaris/bits/ctype_base.h (ctype_base): Add
-       __to_type. Comment, as it looks like this is for solaris2.6 and
-       above: solaris2.5.1 doesn't seem to have the same definitions.
-       * config/solaris/ctype.cc: And here.
-
-1999-12-19  Benjamin Kosnik  <bkoz@cygnus.com>
-            Ulrich Drepper  <drepper@cygnus.com>
-       
-       * acconfig.h: Remove _GLIBCPP_USE_CTYPE_ISBIT.
-
-       * src/locale.cc: Take out platform-specific hacks.
-       * config/linux/ctype.cc: Put here.
-       * config/solaris/ctype.cc: Put here.
-       * config/default/ctype.cc: Put here.    
-
-       * bits/locale_facets.h: Take out platform-specific hacks.
-       * config/linux/bits/ctype_base.h: Put here.
-       * config/solaris/bits/ctype_base.h: Put here.
-       * config/default/bits/ctype_base.h: Put here.   
-
-       * configure.in: Bump version.
-       Add tests for top-level config directory.
-       * configure: Regenerated.
-       * src/Makefile.am (INCLUDES): Add platform-specific dir.
-       * src/Makefile: Regenerate.
-       
-1999-12-19  Benjamin Kosnik  <bkoz@cygnus.com>
-           Ulrich Drepper  <drepper@cygnus.com>
-
-        * bits/locale_facets.h: Hack in solaris support.
-        * src/locale.cc: Here too.
-
-1999-12-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs/17_intro/TODO: Update
-       * docs/17_intro/RELEASE-NOTES (New): Update.
-
-1999-12-17  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/c++config.h.in (__GLIBCPP__): Bump.
-       * docs/17_intro/RELEASE-NOTES: Update, Gaby please add your stuff.
-       * docs/17_intro/TODO: Update.   
-
-       * bits/locale_facets.h: Touch this too.
-       * bits/localefwd.h: Add typedefs for loooooong vector names.
-       * bits/locale_facets.tcc (locale::operator()): Need parens.
-       (has_facet): Simplify.
-       * src/locale-inst.cc: Add instantiations.
-       * src/locale.cc: Tweaks.
-       
-       * bits/std_streambuf.h: Move indeterminates into. . 
-       * bits/std_fstream.h: Here.     
-       * bits/fstream.tcc (underflow): Rewind just for ios_base::out
-       streams.
-       * bits/sstream.tcc: Very minor formatting tweaks.
-       * bits/std_streambuf.h (_M_set_determinate): If exclusively an
-       input buffer, set _M_buf to offset.
-       * bits/istream.tcc (std): Tweaks.
-       * testsuite/27_io/istream_unformatted.cc (test05): More tweaks,
-       include fstream.
-       * testsuite/27_io/filebuf.cc: Tweaks.
-       
-1999-12-17  Phil Edwards  <pedwards@jaj.com>
-
-       * configure.in:  Add OPTLEVEL, -O2 for gcc 2.96+, nothing otherwise.
-       * configure:  Regenerate.
-       * src/Makefile.am:  Use OPTLEVEL in CXXFLAGS.
-       * src/Makefile.in:  Regenerate.  Also picks up OTHER_CXXFLAGS rename
-         to OPTIMIZE_CXXFLAGS from a previous revision (1.96) to Makefile.am.
-
-1999-12-17  Phil Edwards  <pedwards@jaj.com>
-
-       * docs/21_strings/stringtok_std_h.txt:  New algorithm
-         suggested by Chris King.
-       * docs/21_strings/howto.html:  Link to new version.
-
-1999-12-16  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_array.h (__valarray_sum): Use operator+=, not
-       operator+.
-       * docs/17_intro/TODO: Update.
-
-1999-12-15  Phil Edwards  <pme@sourceware.cygnus.com>
-
-       * docs/gentop/footchunk.html:  Updated, fixed CRLFs.
-       * docs/gentop/gentop:  Ditto.
-       * docs/gentop/headchunk.html:  Ditto.
-       * docs/*.html:  Regenerated from gentop.
-       * docs/*/howto.html:  Updated as test.
-       * docs/faq/index.html:  Updated, fixed CRLFs.
-       * docs/faq/index.txt:  Regenerated.
-
-1999-12-15  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits (OUT_C): restart only if $OUT_C is present.
-
-       * bits/std_complex.h 
-       (complex<float>::complex(const complex<double>&),
-       complex<float>::complex(const complex<long double>&)): Define.
-
-       * docs/17_intro/TODO: Update.
-
-1999-12-13  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/istream.tcc (seekg): Don't set _M_gcount.
-       (tellg): Same.
-       * bits/fstream.tcc (filebuf::underflow): Re-sync
-       external byte sequence's input buffer only. . .
-       * testsuite/27_io/istream_unformatted.cc (test04): New tests for
-       tellg, seekg and filebufs.
-       (test05): Same for stringbufs.
-       * testsuite/27_io/istream_unformatted-2.tst: New file.
-       * testsuite/27_io/istream_unformatted-1.tst: New file.
-       * testsuite/27_io/istream_unformatted-1.txt: New file.  
-       * testsuite/21_strings/inserters_extractors.cc (test05): Change
-       output file.
-
-1999-12-13  Phil Edwards  <pedwards@jaj.com>
-
-        * docs/gentop/*:  New directory, containing bits for the homepages.
-        * docs/*.html:  Regenerated from gentop.
-        * docs/*/*.html:  Entries added and regenerated.
-
-1999-12-13  Benjamin Kosnik  <bkoz@gnu.org>
-
-       Efforts to get -O2 to work with -Winline -Werrors.
-       * bits/valarray_array.h (__valarray_fill(_Tp*, size_t, const
-       _Tp&): Remove inline declaration, as cannot be inlined and
-       -Winline -Werror complains. An interesting question is why this
-       cannot be inlined, as I can see no real reason to disqualify it.
-       (__valarray_product(const _Tp*, const _Tp*)): Same here.
-       * bits/std_valarray.h (valarray::operator[](size_t)): Same here.
-       
-       * docs/17_intro/TODO: Update.
-
-1999-12-12  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/std_fstream.h (seekpos): Tweaks, fixes. Move definition to
-       fstream.tcc.
-       * bits/basic_file.h (filepos_cur()): Make pointers themselves be
-       the resultant position.
-       * bits/fstream.tcc (seekoff): Explicitly set return value to
-       resultant external byte sequence position, not value returned from
-       _M_file->seekoff. Need to make 
-       (seekpos): New definition.
-       
-       * bits/istream.tcc (seekg): As per Library Issues List 136, set to
-       just istream. Necessary, or else tellg will give an invalid stream
-       position, but seekg will return a valid stream position, which is
-       not groovy: see testcase addition.
-       * bits/ostream.tcc (seekp): Same.
-       
-       * bits/streambuf.tcc (_S_copy_streambufs): Simplify.
-       * bits/sstream.tcc: Tweaks.
-       * bits/locale_facets.tcc: Tweaks.
-       (num_put::do_put(iter_type, ios_base, char_type, const void*)):
-       Re-write in a way that is easier for the inliner to work with.
-       * bits/ios_base.h: Use explicit static_cast<int>(...) notation.
-
-1999-12-10  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/locale_facets.tcc: Tweaks.
-       * bits/locale_facets.h (use_facet): Can't inline, remove inline
-       from declaration.
-       * bits/localefwd.h: And here.
-       * bits/std_ostream.h: Tweaks, sentry ctor can't be inlined.
-       * bits/ostream.tcc: Put here.
-       
-       Frank Ch. Eigler  <fche@cygnus.com> 
-       * src/Makefile.am: Adjust CXXFLAGS, add AM_CXXFLAGS. 
-
-1999-12-08  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/sstream.tcc (stringbuf::seekoff): Long overdue revamp. Make
-       in and out buffers update independently.
-
-       * bits/basic_ios.h: Minor formatting.
-       * bits/fstream.tcc (std): Fix indentation.
-
-1999-12-08  Chip Salzenberg  <chip@valinux.com>
-
-        * bits/char_traits.h (char_traits<>): Move not_eof() functions
-        after corresponding eof() functions, so they're easier for the
-        compiler to inline.
-        * bits/locale_facets.h (money_base::__default_pattern): Move
-        static variable out of inline functions.
-        (_Moneypunct<>::do_{pos,neg}_format): Use it.
-        * src/locale-inst.cc (money_base::__default_pattern): Define it.
-
-1999-12-08  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_fstream.h (filebuf::open): Tweak.
-       * bits/fstream.tcc (filebuf::seekoff): Simplify, fix.
-       * bits/std_ios.h: Minor tweaks for headers.
-
-1999-12-06  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/c++config.h.in (_GLIBCPP_FULLY_COMPLIANT_HEADERS): New macro.
-       * src/string-inst.cc: Add guards . . .
-       * src/misc-inst.cc: And here.
-       * bits/std_sstream.h: And here.
-       * bits/std_fstream.h: And here.
-       * bits/std_streambuf.h: And here.
-       * bits/std_istream.h: And here.
-       * bits/std_ostream.h: And here.
-
-1999-12-06  Scott Snyder  <snyder@fnal.gov>
-
-        * bits/istream.tcc (basic_istream::read): Try to handle __n == 0
-        case.
-       (basic_istream::readsome): And here as well.
-        * testsuite/27_io/istream_unformatted.cc: Test a zero-length
-        read().
-
-1999-12-06  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * bits/istream.tcc (basic_istream::ignore): streamsize is not 
-        necessarily an `int'.
-
-1999-12-06  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits: Don't use $CXXFLAGS when building
-       gen-num-limits. It's definitely wrong to use it since $CXXFLAGS
-       generally instructs the compiler not to emit template
-       instantiations and we end up with undefined symbols. Sigh.
-
-1999-12-05  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/locale_facets.tcc: Tweak.
-       (_S_format_long): Adjust showpos formatting for hex and oct.
-       * bits/std_ostream.h (operator<<(short)): Correctly deal with hex
-       and oct by formatting as unsigned.
-       (operator<<(int)): Same here.
-       * bits/ostream.tcc (operator<<(long)): Same.
-       (operator<<(long long)): Same.
-       (_S_pad_char): Actually treat ios_base::internal as something
-       worth doing correctly. Remove const designation on ios argument.
-       * testsuite/27_io/ios_manip_basefield.cc (test02): Add tests.
-       * testsuite/27_io/ostream_inserter_arith.cc (test03): Add tests.
-       
-1999-12-04  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/std_sstream.h (streambuf::underflow): Check for mode == in.
-
-1999-12-03  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/locale_facets.tcc (num_put::do_put(bool): Fix.
-
-       * bits/sstream.tcc (streambuf::seekoff): Add parens.
-       * bits/istream.tcc (istream::get(sb)): Handle exceptional events.
-       (operator>>(istream, _CharT*)): Change streamsize to int_type.
-       (operator>>(istream, _CharT&)): Fix typedef'd type to be _CharT.
-       * bits/ostream.tcc (ostream::operator<<(const char*)): Stub out
-       unused argument.
-       (ostream::operator<<(_CharT)): Fix.
-       
-       * bits/std_sstream.h: Temporarily disable including sstream.tcc to
-       see if this will increase compile speed.
-       * bits/std_ostream.h: Likewise. . .
-       * bits/std_istream.h: And here.
-       * bits/std_fstream.h: And here.
-       * src/misc-inst.cc: Add relevant header file includes for
-       instantiation purposes.
-       * src/string-inst.cc: And here.
-       * testsuite/27_io/ostream_inserter_arith.cc: Add test case.
-       
-1999-12-02  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
-       * bits/istream.tcc (get(streambuf)): More fixes. 
-       (istream::ignore): Get specific about numeric_limits<int>::max()
-       requirements.
-
-       * bits/fstream.tcc (filebuf::open): Tweaks for _M_last_overflowed.
-       (filebuf::close): Same.
-       * testsuite/27_io/filebuf.cc: Add tests for ios_base::ate.
-       
-1999-12-01  Phil Edwards  <pedwards@jaj.com>
-
-        * mkcheck:  Support for compilation/execution timing.
-       * testsuite/printnow.c: New file.
-       
-1999-12-01  Phil Edwards  <pedwards@jaj.com>
-
-        * bits/std_cwchar.h:  Test for _GLIBCPP_USE_WCHAR_T.
-        * configure.in:  Test for presence of wchar.h before testing
-          for any of its features.
-        * configure:  Regenerate.
-
-1999-11-30  Benjamin Kosnik  <bkoz@gnu.org>
-
-       Preliminary istream validations complete.
-       * bits/istream.tcc (istream::getline): Fixes. Tweaks to make
-       formatting more consistent. Removal of if-statements inside of for
-       loops.
-       (ignore): Fix.
-       (get): Same.
-       (putback): Same.
-       * bits/std_istream.h: Same.
-       * bits/sstream.tcc (stringbuf::pbackfail): Fix.
-       * testsuite/27_io/stringbuf.cc: Tweak.
-       * testsuite/27_io/istream_unformatted.cc (test02): Mo' tests.   
-
-       * bits/ostream.tcc (ostream::operator<<(arith)): Set badbit, not
-       failbit on failure, as per 27.6.2.5.2.
-
-       * stl/bits/std_vector.h: Allow bool specializations. Should move
-       ext/std_bvector to bits, not ext, maybe.
-
-1999-11-30  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * configure.in: Fix checks for mbstate_t and WCHAR_MIN/MAX.
-       * configure: Regenerate.
-       
-999-11-29  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/istream.tcc (get(streambuf, char)): Fix.
-       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
-       
-1999-11-29  Scott Snyder  <snyder@fnal.gov>
-
-        * bits/basic_string.h (append(const _Char*, size_type)): The
-        length of the appended string is given exactly by the second arg,
-        regardless of the data in the character array.
-        * bits/string.tcc (basic_string(const _CharT*, size_type, const
-        _Alloc&)): Likewise.
-        * testsuite/21_strings/append.cc (test01): Remove erroneous test
-        of basic_string::append.
-
-1999-11-29  Chip Salzenberg  <chip@valinux.com>
-
-       * Makefile.in: Tweaks for CXXFLAGS.
-       * */Makefile.in: Same.
-
-1999-11-29  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * conficd bgure.in: Check for wide character support.
-        * bits/c++config.h.in (_GLIBC_USE_WCHAR_T): Move from here ...
-        * acconfig.h (_GLIBC_USE_WCHAR_T): to here.
-        * bits/string.tcc (wstring::_S_find): Guard wchar_t specialization.
-       
-1999-11-29  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * acinclude.m4: Fix typo.
-        * src/complex.cc: Fix macro line continuation.
-       
-1999-11-29  Petter Urkedal  <petter@matfys.lth.se>
-
-        * src/Makefile.am (CXXFLAGS): Add -Wno-format to allow non-
-        string literals in format, as used in locale-facets.tcc.
-
-1999-11-28  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * testsuite/27_io/istream_unformatted.cc (test03): Add tests.
-       * bits/istream.tcc (istream::get): Extract to argument minus one.
-       Various tweaks and fixes.
-       
-1999-11-22  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * bits/locale_facets.tcc: Workaround for compiler crash on
-        ix86-*-mingw32.
-
-1999-11-21  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * acinclude.m4: New file. New _GLIBCPP_CHECK_FLOAT_SUPPORT macro.
-        * configure.in: Use.
-        * acconfig.h: New _GLIBCPP_BUGGY_FLOAT_COMPLEX macro.
-        * src/complexf.cc: New _GLIBCPP_FLOAT_SPECIALIZATION macro.
-        * bits/std_complex.h: Use.
-        * src/complex.cc: Use.
-
-1999-11-19  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * testsuite/18_support/numeric_limits.cc: Add missing std:: prefix.
-        * testsuite/21_strings/inserters_extractors.cc: Likewise.
-        * testsuite/22_locale/ctype.cc: Likewise.
-        * testsuite/23_containers/multiset.cc: Likewise.
-        * testsuite/23_containers/vector_ctor.cc: Likewise.
-        * testsuite/26_numerics/binary_closure.cc: Likewise.
-        * testsuite/27_io/fpos.cc: Likewise.
-        * testsuite/27_io/ios_base_callbacks.cc: Likewise.
-        * testsuite/27_io/istream_extractor_arith.cc: Likewise.
-        * testsuite/27_io/istream_extractor_char.cc: Likewise.
-        * testsuite/27_io/istream_extractor_other.cc: Likewise.
-        * testsuite/27_io/istream_sentry.cc: Likewise.
-        * testsuite/27_io/ostream_inserter_char.cc: Likewise.
-        * testsuite/27_io/ostream_inserter_other.cc: Likewise.
-        * testsuite/27_io/streambuf.cc: Likewise.
-        * testsuite/27_io/stringstream.cc: Likewise.
-
-1999-11-19 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-        * bits/valarray_meta.h: Don't forget to define tanh
-
-1999-11-18  Philip Martin  <pm@corris.dircon.co.uk>
-       * src/stl-inst.cc: Use typedef to refer to iterator
-       * stl/bits/stl_algobase.h: Add traits based dispatch for
-       __normal_iterator in the copy()algorithm
-       * stl/bits/type_traits.h: Add _Is_normal_iterator trait support
-
-1999-11-18  Kevin Ediger  <kediger@licor.com>
-
-        * src/locale.cc (locale::_Imp::_Imp): Use auto_ptr to make
-       constructors for locale::_Impl exception safe.
-
-1999-11-18  Scott Snyder  <snyder@fnal.gov>
-
-        * stl/bits/stl_queue.h: The C++ standard gives the default for the
-        _Sequence template argument of priority_queue<> as vector<>, not
-        deque<>.
-
-1999-11-18  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/std_sstream.h (stringbuf::_M_really_sync): Add __iend as a
-       parameter.
-       * bits/sstream.tcc: Adjust here too.
-       
-1999-11-17  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/sbuf_iter.h (istreambuf_iter::equal): Tweak.
-       * bits/istream.tcc (operator>>): Replace iostate(0) with
-       iostate(ios_base::goodbit), which is the same thing, but hopefully
-       a bit clearer.
-       * bits/locale_facets.tcc (do_get(bool)): Streamline, deal with
-       libraries issue list 17.
-       (do_gets): Don't set goodbit explicitly, instead only set on
-       failures as good bit is the default setting.
-       * bits/ios_base.h (setf): Set correctly.
-       * bits/fstream.tcc: Tweak.
-       * bits/std_sstream.h (_M_really_sync): Fix ibuffer positioning for
-       in|out bufs that are empty. . .
-       * testsuite/27_io/istream_extractor_arith.cc (test03): Add.
-       
-1999-11-16  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * testsuite/27_io/streambuf.cc (class testbuf): Don't set _M_buf_size.
-       * bits/std_streambuf.h (setp): Set _M_buf_size, _M_mode.
-       Add comments "all about _M_buf."
-       (setg): Set _M_mode.
-
-1999-11-16  Kevin Ediger  <kediger@licor.com>
-
-       * bits/locale_facets.tcc (_S_build_float_format): New function.
-       (_S_output_float): New function.
-       (num_put::do_put(double)): Use 'em.
-        (num_put::do_put(long double)): Use 'em.
-       * testsuite/27_io/ostream_inserter_arith.cc: New file.
-
-1999-11-15  Scott Snyder  <snyder@fnal.gov>
-
-        * bits/basic_file.h: Type of __off parm should be __c_streampos, to
-        match how libio is calling us.
-        * src/basic_file.cc (sys_seek): Likewise.
-        * bits/std_fstream.h (basic_filebuf::sync): Restore sync call.
-
-1999-11-15  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * docs/17_intro/contribute.html: Add link to assignment form.
-       * docs/17_intro/libstdc++-assign.txt: New file.
-
-       * mkcheck (TESTS_FILE): Move a copy of test files as well as
-       output files.
-
-       * bits/std_streambuf.h (_M_buf_bump): New function.
-       * bits/streambuf.tcc: Mods to support _M_buf_bump.
-       (xsputn): Here. Also add checks for output valid.
-       (xsgetn): Add checks for input valid.
-       (sputc): Here.
-       (sgetc): Set _M_in_end to _M_buf + _M_buf_end.
-       * bits/std_sstream.h (_M_really_sync): Set _M_buf.
-       Set _M_out_end to variable-length-end.
-       * bits/sstream.tcc (overflow): Use _M_buf_bump.
-       (seekpos): Same.
-       (seekoff): Same.
-       * bits/fstream.tcc (std): Tweak formatting.
-       (filebuf::overflow): Simplify.
-       (filebuf::showmanyc): Same.
-       (filebuf::underflow): Same.
-       * testsuite/27_io/filebuf.cc: Fix.
-       * testsuite/27_io/ostream_inserter_other.cc: Fix.
-       * testsuite/27_io/ostream_inserter_other-2.tst: New file.
-       * testsuite/27_io/stringbuf.cc: Tweak.  
-       * testsuite/27_io/streambuf.cc: Tweak.  
-       * testsuite/27_io/istream_extractor_other.cc: Fix.
-
-1999-11-11  Matthias Klose  <doko@cs.tu-berlin.de>
-
-       * stl_deque.h: Use static_casts<size_type>(signed_type).
-
-1999-11-11  Benjamin Kosnik  <bkoz@gnu.org>
-
-       Cleanups for callbacks, more regression hunting. Remaining
-       failures (1) due to last unresolved stringstream issues, not
-       regressions per se.
-       * bits/std_fstream.h: Revert. Disable call to _M_file->sync as
-       killing 27_io/filebuf.cc tests. . . need another solution.
-
-       * bits/streambuf.tcc (_S_copy_streambufs): Fix.
-       * testsuite/27_io/istream_extractor_other.cc: Tweak comments.
-
-       * bits/basic_ios.h: Add cached facets here. UGH. The standard
-       foils all attempts at a graceful, minimal implementation.
-       * bits/basic_ios.tcc: Tweaks.
-       * bits/istream.tcc: Fix.
-       * bits/ostream.tcc: Fix.
-       * bits/std_istream.h: Fix.
-       * bits/std_ostream.h: Fix.
-       * src/ios.cc (ios_base::imbue): Set _M_locale_ios before calling
-       callbacks.
-       * bits/locale_facets.tcc (std): Minor, minor formatting tweak.
-       (_S_pad_numeric): Make comprehensible.
-
-1999-11-10  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h: Add callbacks for _M_fnumput.
-       (_S_ostream_fcache): New function.
-       Move functions out-of-line.
-       * bits/ostream.tcc: Put here.
-
-       * bits/std_istream.h: Add callbacks for _M_fnumget.
-       (_S_istream_fcache): New function.
-       Move functions out-of-line.
-       * bits/istream.tcc: Put here.
-       
-       * bits/basic_ios.tcc (basic_ios::imbue): Tweaks, remove call to
-       _M_call_callbacks(), as ios_base::imbue does this already.
-       * src/ios.cc (register_callback): Clean.
-       (_M_call_callbacks): Same.
-       * bits/ios_base.h: Callback work.
-       * testsuite/27_io/ios_base_callbacks.cc (test01): New file.
-       
-1999-11-10  Benjamin Kosnik  <bkoz@cygnus.com> 
-           Matthias Klose  <doko@cs.tu-berlin.de>
-
-       * stl/ext/stl_rope.h: Fix initialization order.
-
-1999-11-09  Scott Snyder  <snyder@fnal.gov>
-
-        * bits/std_fstream.h (basic_filebuf::sync): Unconditionally call
-        _M_file->sync() so that redirection works correctly.
-
-1999-11-09  Benjamin Kosnik  <bkoz@gnu.org>
-
-       * bits/istream.tcc: Re-order.
-       * bits/std_istream.h: Fix getline problems.
-       * testsuite/27_io/istream_unformatted.cc: New tests.
-       
-       Clean up regressions.
-       * bits/std_sstream.h: Set initial stringbufs correctly.
-
-1999-11-09  Scott Snyder <snyder@fnal.gov>
-
-        * stl_vector.h (_M_range_insert): Fix mixing pointers and
-        vector::iterator.
-       * testsuite/23_containers/vector_modifiers.cc (test01): New file,
-       tests.
-       
-1999-11-09  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/Makefile.am (CXXFLAGS): Add -Winline.
-       * src/Makefile.in: Regenerate.
-
-1999-11-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_meta.h (_DEFINE_EXPR_UNARY_FUNCTION): When
-       building meta-expressions don't forget to take the contained
-       closures. 
-
-1999-11-02  Benjamin Kosnik  <benjamin@cygnus.com>
-
-       * configure: Regenerate.
-       
-1999-11-02  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_meta.h (_Expr<>::sum): Tweak. Use copy-initialization
-       syntax.
-       * bits/valarray_meta.h (min): Likewise.
-       * bits/valarray_meta.h (max): Likewise.
-
-1999-11-01  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_sstream.h (_M_really_sync): Take into account in | out bufs.
-       * bits/std_streambuf.h (_S_copy_streambufs): New function.
-       * bits/streambuf.tcc: Define.
-       * bits/istream.tcc (istream::operator>>(streambuf)): Rewrite.
-       * bits/ostream.tcc (ostream::operator<<(streambuf)): Rewrite.
-       * testsuite/27_io/ostream_inserter_other.cc: Add tests.
-       * testsuite/27_io/ostream_inserter_other-1.tst: New file.
-
-       * bits/basic_string.h: Explicitly cast npos to unsigned type,
-       reported by Richard Atterer.
-       * bits/char_traits.h: For consistency's sake, here too.
-       
-       * configure.in: Bump version to 2.90.7.
-       
-1999-10-31  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * testsuite/27_io/ostream_inserter_char-1.tst: Check file output.
-       * testsuite/27_io/ostream_inserter_char.cc (test05, test01): Add tests.
-       * bits/streambuf.tcc (xsputn): Treat--size const char for long loops.
-       (xsgetn): Same.
-       * bits/sstream.tcc (seekpos): Tricks, mostly: check _M_mode before
-       writing into buffer.
-       (seekoff): Same.
-       
-1999-10-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_array.h (__valarray_sum): New function.
-       * bits/valarray_array.h (__valarray_product): Same.
-
-       * bits/std_valarray.h (valarray<T>::product): Comment out.
-       * bits/std_valarray.h (valarray<T>::sum): Use __valarray_sum
-       instead of accumulate. 
-
-       * src/valarray-inst.cc: Remove explicit intantiation of
-       class multiplies<size_t>, accumulate, valarray<size_t>::product. 
-       * src/valarray-inst.cc (__valarray_product): Instantiate
-       explicitly. 
-       * src/valarray-inst.cc (__valarray_product(const
-       valarray<size_t>&)): New function.   
-       * src/valarray-inst.cc (gslice::_Indexer::_Indexer): Don't use
-       valarray<size_t>::product. Use __valarray_product instead.
-       
-
-1999-10-25  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h (ostream.inserters.char): Correctly pad output.
-       (_S_pad_char): New function. Not done: ios_base::internal.
-       * bits/ostream.tcc: Clean for above.
-       * bits/locale_facets.tcc (_S_fill): Remove ostreambufiterator
-       specialization that was commented out, as ostreams now have to
-       correctly deal with padding.
-       * testsuite/27_io/ostream_inserter_char.cc (main): Add tests.
-       
-       * testsuite/21_strings/ctor_copy_dtor.cc(test02): Add test case
-       from mailing list. This is a bug, and should be fixed.
-       * testsuite/21_strings/inserters_extractors.cc (main): Tweak, fix typo.
-       
-1999-10-22  Petter Urkedal  <petter@matfys.lth.se>
-
-        * stl/bits/stl_numeric.h (__power): Replaced argument name `__opr'
-        to avoid conflict with gcc name mangling.
-        * stl/bits/stl_algo.h (__transform): Same.
-
-1999-10-21  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/ios_base.h: Change argument names.
-       * docs/17_intro/BADNAMES: Add __opr.
-       
-1999-10-20  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-       
-       Work on compilation slowdowns from 10-5 to 10-12, which are
-       related to the _Callback_list inlining/merge-ifcation, which is
-       still a pending issue, but this stuff is necessary cleanup anyway.
-
-       * src/ios.cc: Re-arrange.
-       * bits/ios_base.h: Tweak.
-       * bits/basic_ios.tcc: Move out of line definitions here, move
-       small out-of-line definitions inline.
-       * bits/basic_ios.h: From here.
-       
-       * bits/streambuf.tcc (pbackfail, overflow): Move back inline.
-       * bits/std_streambuf.h: From here.
-
-1999-10-19  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * testsuite/27_io/istream_extractor_char.cc: Add tests.
-       * bits/std_istream.h: Tweaks--set eofbit on eof condition.
-       * bits/istream.tcc (operator>>(istream&, string&): Remove
-       vestigial issspace hacks and use ctype::is instead.
-       (getline): Remove unnecessary loops, fortify and pasteurize.
-       (ws): Same.
-       
-1999-10-18  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/istream.tcc (operator>>): Tweak.
-       * bits/std_istream.h: Fix according to library issues list 68.
-       Add typedefs.
-
-       * bits/locale_facets.h: Fix table_size to be non-zero.
-
-1999-10-18  Vadim Egorov  <egorovv@HotPOP.com>
-
-        * src/basic_file.cc: ifdef instead of comment for binary mode
-
-1999-10-18  Russell Davidson  <russell@qed.econ.queensu.ca>
-
-       * bits/std_sstream.h: Stringbuf initialization based on actual,
-       not allocated, size.
-       * testsuite/21_strings/inserters_extractors.cc (test06): Add test
-       case.
-       
-1999-10-17  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * testsuite/26_numerics/c_math.cc (test03): Tweak.
-       * testsuite/27_io/istream_manip.cc (test01): Corrections due to
-       sentry change.
-       * testsuite/21_strings/inserters_extractors.cc (test01): Same.
-
-1999-10-14  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_istream.h: Tweaks.
-       * bits/istream.tcc (istream::sentry::sentry()): Simplify, correct
-       as per issues list addition--set failbit, eof on empty buffers.
-       * testsuite/27_io/istream_sentry.cc: New file.
-       
-1999-10-12  Chris Prince <prince@wcug.wwu.edu> 
-
-       * bits/std_cstdio.h: Remove Solaris hacks.
-
-1999-10-12  Phil Edwards  <philip.edwards@sn.wpafb.af.mil>
-
-        * docs/index.html:  Fix minor typos and tweaks.
-        * docs/17_intro/contribute.html:  Ditto.
-        * docs/*/howto.html:  Ditto.  More "EGCS"->"GCC" conversion, notes on
-        thread safety and binary I/O, links to external sites.
-        * docs/faq/index.html: EGCS/GCC cleanup, new entries for Cygwin
-       and MT.
-
-1999-10-12  Petter Urkedal  <petter@matfys.lth.se>
-
-        * bits/std_cmath.h (abs(float)): When ::absf is not present, call
-        ::fabs(double) rather than ::abs(int).
-
-1999-10-11  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/std_streambuf.h: Fix minor blip--should explicitly return
-       *gptr(), not the result of underflow.
-       (pbackfail): Conform to default behavior.
-       (overflow): Same.
-       * bits/streambuf.tcc: Add out-of-line streambuf members.
-       (xsputn): Tweak.
-       (xsgetn): Tweak.
-       * testsuite/27_io/streambuf.cc: New file.
-       * testsuite/27_io/filebuf.cc: Correct test.
-
-1999-10-08  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_cmath.h: Correctly cast int to double.
-       * testsuite/26_numerics/c_math.cc: Add test.
-
-       * mknumeric_limits (OUT_C): Tweaks.
-       * src/gen-num-limits.cc: Checks for WCHAR_MIN, WCHAR_MAX before
-       trying to instantiate type_traits<wchar_t>.
-       * acconfig.h: Add _GLIBCPP_HAS_WCHAR_MIN_MAX.
-       * configure.in (LIBS): Plus checks for WCHAR_MIN, WCHAR_MAX.
-       * configure: Regenerate.
-       
-1999-10-06  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/streambuf.tcc (streambuf::xsgetn): Rewrite.
-       (streambuf::xsputn): Put in break.
-       Aiming for parity between these two (mostly) similar functions.
-       Need to re-write tests.
-       
-       * bits/ios_base.h (ios_base::_M_copy_base): Remove declaration.
-       Make data members protected, not private.
-       * src/ios.cc (ios_base::_M_copy_base): Move _Callback_list into
-       ios_base.h. As called only once, collapse into . . .
-       * bits/basic_ios.h (basic_ios::copyfmt): Fix.
-       (basic_ios::clear): Throw ios_base::failure on occasion.
-       (basic_ios::exceptions): Fix.
-       * testsuite/27_io/ios_members.cc (test02): Add tests.
-       
-       * bits/fpos.h: Default initialize.
-       * testsuite/27_io/fpos.cc (test03): Add test.
-
-1999-10-04  Russell Davidson <russell@qed.econ.queensu.ca> 
-
-       * src/basic_file.cc: Fix open modes.
-       
-1999-10-04  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/locale_facets.tcc (num_get<>::do_get): Fix typo.
-
-1999-09-23  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/streambuf.tcc: Yea. Fix this for real.
-       * testsuite/27_io/ostream_inserter_other.cc: Add file.
-       * src/Makefile.*: Regenerate.
-
-1999-09-22  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/std_cstdlib.h: Add more linux-specif hacks to the header
-       files so that stdtof and strtold will be declared. Some hacks
-       already exits in bits/std_cctype.h -- these should all be removed
-       at a later date.
-       * bits/locale_facets.tcc: Add cstring.h include.
-       _S_format_long: Use long, not int.
-       Add std_limits.h include, for numeric_limits.
-       * testsuite/27_io/istream.cc: Make instantiations work when using
-       -fhonor-std.  
-       * testsuite/27_io/ostream.cc: Same.
-       
-1999-09-21  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/fpos.h (fpos::operator streamoff): Make const, don't return
-       a reference. Same for operators == and !=.
-       * testsuite/27_io/fpos.cc: Add tests.
-
-1999-09-21  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_array.h: Fix typo.
-
-       * mknumeric_limits: Make sure we are regenerating things from
-       scratch.  Otherwise things get redefined.  Not good.
-
-1999-09-20  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/std_ostream.h: Fix typo.
-       * bits/std_istream.h: Same.
-       * bits/std_iomanip.h: Same.
-
-       * bits/istream.tcc (sentry::sentry()): Remove optional tie with
-       ostream, as happens with underflow anyway.
-       * testsuite/27_io/istream.cc (main): New file.
-       * testsuite/27_io/ostream.cc (main): New file.
-       * testsuite/27_io/istream_unformatted.cc: Add tests.
-
-       * src/Makefile.am (headers): Add new file.
-       * src/Makefile.in (headers): Regenerated.
-
-       * bits/basic_ios.h: Remove local-related files.
-       * bits/basic_ios.tcc: New file, add locale-related items.
-       * src/misc-inst.cc: Add include of basic_ios.tcc, as a hack for now.
-       * testsuite/27_io/ios_members_static.cc: Change to
-       * testsuite/27_io/ios_base_members_static.cc: This.
-       * testsuite/27_io/ios_members.cc: New file.
-       * testsuite/27_io/stdios_basefield_manip: Change to
-       * testsuite/27_io/ios_manip_basefield.cc: This.
-       * testsuite/27_io/stdios_fmtflags_manip: Change to
-       * testsuite/27_io/ios_manip_fmtflags.cc: This.
-       
-       * bits/fpos.h: Fix discarding qualifiers on this when
-       using _M_position with a const fpos.
-       * bits/std_iosfwd.h: Tweak.
-       * testsuite/27_io/fpos.cc: New file.
-
-1999-09-17  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/streambuf.tcc (streambuf::xsputn): Tweak.
-       * bits/ostream.tcc: Tweak.
-       * testsuite/21_strings/inserters_extractors.cc (test04, test05):
-       Add new regressions.
-       
-1999-09-16  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/basic_ios.h: Inline, tweak.
-       * bits/fstream.tcc (basic_filebuf::_M_really_overflow): Tweak,
-       pass back accurate return value to basic_filebuf::overflow.
-       * bits/streambuf.tcc (streambuf::xsputn): Fix overflow accounting.
-       This fixes sstream problems reported in libstdc++/9, but screws up
-       filebufs. That solution is pending.
-
-1999-09-15  Vadim Egorov  <egorovv@1c.ru>
-
-        * bits/streambuf.tcc (basic_streambuf::xsputn): Add check for 
-       zero count puts.
-       * testsuite/21_strings/inserters_extractors.cc (test01): Add test.
-       
-1999-09-08  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * bits/c++config.h.in: Add emacs hints.
-
-       * stl/bits/stl_range_errors.h: Don't define here, for now define
-       in stdexcept.cc along with string inlines __length_error, etc.
-       * src/stdexcept.cc: Define here.
-       * stl/bits/stl_config.h (__STL_CAN_THROW_RANGE_ERRORS): Enable, so
-       at(size_t) will be declared/defined.
-       (__STL_THREADS): Fix mess surrounding use of this, enable.
-
-1999-08-31  Benjamin Kosnik  <bkoz@milou.cygnus.com>
-
-       * testsuite/27_io/istream_extractor_arith.cc: Fix.
-       * src/localename.cc: Tweak formatting, fix assignment to
-       const compiler errors.
-
-1999-08-25  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * acconfig.h: Add absf, cosf.
-       * configure.in (use_builtin_sinf): Same.
-       * configure: Regenerate.
-       * bits/std_cmath.h: Add mess of defines.
-       * testsuite/26_numerics/modf_float.cc: Change to
-       * testsuite/26_numerics/c_math.cc: This.
-       
-       * src/locale.cc: Change.
-       * bits/locale_facets.h: Fix.
-       * testsuite/22_locale/ctype.cc: Add temporary tests.
-       
-1999-08-24  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/fpos.h: Test.
-
-       * docs/index.html: Add powerpc-linux-gnu results with gcc-2.95.1.
-       Fix database name for "libstdc++".
-
-1999-08-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * mknumeric_limits (numeric_limits): Add default definitions to
-       member functions.
-       * testsuite/18_support/numeric_limits.cc: New file.
-
-1999-08-18  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_istream.h: Correct initialization.
-       * bits/std_ostream.h: Likewise.
-       * bits/std_sstream.h: Likewise.
-       * bits/std_fstream.h: Likewise. 
-       * testsuite/27_io/stringstream.cc: Add test case.
-       
-       * bits/std_sstream.h: Replace ____string_type with __string_type.
-       * bits/basic_ios.h (basic_ios::rdbuf(sb*): Call clear(), as required.
-       * bits/std_ostream.h: Tweak dtor.
-
-1999-08-17  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * src/Makefile.am (CXXFLAGS): Add -O2.
-       * src/Makefile.in: Likewise.
-       
-       * src/gen-num-limits.cc: Conditionally allow wchar_t. See what
-       this breaks. . .
-       * mknumeric_limits (numeric_limits): Uglify.
-
-       * bits/std_istream.h: Fix warnings.
-       * bits/locale_facets.tcc: Collateral damage from
-       char_traits<char>::int_type change.
-
-       * testsuite/27_io/istream_extractor_char.cc: Terminate strings.
-
-1999-08-17  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * docs/index.html: Add mailing list form.
-       * docs/27_io/howto.html: Add link to iostreams_hierarchy.pdf.
-
-1999-08-16  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/streambuf.tcc (streambuf::xsputn): Allow copies to continue
-       if overflow successfully allocates more space.
-       * bits/std_sstream.h: Adjust comments.
-       * bits/sstream.tcc (stringbuf::overflow): Copy buffer into string
-       before overflow forces a resize.
-       * testsuite/27_io/ostream_inserter_char.cc: New file.
-       
-       * bits/std_fstream.h: Remove declaration.
-       * bits/fstream.tcc: Move uflow.
-       * bits/std_streambuf.h: To here.
-       * bits/streambuf.tcc: Make consistent.
-       
-       * src/Makefile.am (WERROR): Enable.
-       * src/Makefile.in: Regenerate.
-       * bits/sbuf_iter.h: Tweak.
-       * bits/char_traits.h: (char_traits<wchar_t>::eof): Use WEOF.
-       Use unsigned int as char_traits<char>::int_type.
-
-       * bits/ostream.tcc (ostream::putc(char)): Tweak.
-       * testsuite/27_io/iostream_objects.cc: Terminate string.
-       Move cin::operator>>(char*) test to extractor_char.cc.
-       * testsuite/27_io/stringstream.cc: Add stringstream instantiation.
-       * bits/std_istream.h (basic_iostream): Make explicit definition
-       for default ctor.
-       * bits/std_sstream.h: Fix typos.
-       * bits/fstream.tcc (_M_init_filebuf): Set to indeterminate for
-       basic_filebuf ctor with fileno open arguments. Thus, filebufs are
-       initialized in a consistent manner, no matter if the underlying
-       FILE/bit bucket is a tty or a text file or some other imaginary
-       construct. This and setting _M_buf_size to 1 for cin allows
-       istream::get(char) to work in a manner consistent with what others
-       expect.
-
-       * docs/index.html: Link Stroustrup's C++ page.
-       
-1999-08-12  Michael Cook  <cook@sightpath.com>
-
-       * bits/fstream.tcc: Fix signed/unsigned -Wall warning.
-       * bits/istream.tcc: ditto.
-       * bits/sbuf_iter.h: ditto.
-       * bits/std_istream.h: ditto.
-       * src/Makefile.am: Add -Wall to CXXFLAGS.
-       * src/Makefile.in: ditto.
-
-1999-08-12  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-           Russell Davidson <russell@ehess.cnrs-mrs.fr> 
-
-       * bits/locale_facets.tcc (_M_extract): Finish off patch from yesterday.
-       * src/Makefile.am (myinstallheaders): Tweak, remove PHONY.
-       
-1999-08-11  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * testsuite/27_io/istream_unformatted.cc: New file.
-
-       * testsuite/27_io/istream_extractor_arith.cc (test02): Add more
-       elaborate tests for int types with noskipws.
-
-       * testsuite/27_io/istream_extractor_other-1.txt: New file.
-       * testsuite/27_io/istream_extractor_other-1.tst: New file.
-       * testsuite/27_io/istream_extractor_other-2.tst: New file.      
-       * testsuite/27_io/istream_extractor_other.cc: Add tests.
-       * bits/istream.tcc: Fix operator>>(streambuf*).
-
-       * testsuite/23_containers/vector_ctor.cc (test01): Add.
-
-       * docs/index.html: Remove references to egcs.
-       * docs/17_intro/DESIGN: Same.
-       * docs/17_intro/contribute.html: Same.
-       * docs/17_intro/RELEASE-NOTES: Ditto.
-       * docs/17_intro/howto.html: Same here.
-
-       Russell Davidson <russell@ehess.cnrs-mrs.fr>
-       * stl/bits/stl_vector.h (_M_insert_aux): 
-       * bits/locale_facets.tcc (_M_extract): Tweaks for preliminary
-       decimal/floating point support.
-       * bits/locale_facets.h: Change _M_extract prototype.
-       * bits/char_traits.h (char_traits::to_int_type): Cast to unsigned.
-       * bits/std_istream.h (istream::read(char_type, streamsize)): Fix.
-       
-1999-08-10  Michael Cook  <cook@sightpath.com>
-
-       * bits/fstream.tcc: Fix for unused variable warning (-Wall).
-       * bits/ios_base.h: ditto.
-       * bits/istream.tcc: ditto.
-       * bits/locale_facets.h: ditto.
-       * bits/locale_facets.tcc: ditto.
-       * bits/std_streambuf.h: ditto.
-       * src/basic_file.cc: ditto.
-       * src/locale.cc: ditto.
-       * src/localename.cc: ditto.
-
-1999-08-10  Kirat Singh  <singhki@jany.gs.com> 
-
-       * bits/std_iomanip.h: Inline.
-       
-1999-08-10  Alfred Minarik <a8601248@unet.univie.ac.at>
-       
-       * bits/std_streambuf.h: Correct member initialization order.
-       * src/ios.cc: Add definitions for ios_base data members.
-       
-1999-08-06  Phil Edwards  <pedwards@ball.com>
-       
-       * docs/index.html:  Seventh snapshot updates.  Minor tweaks.
-       * docs/faq/index.html: Ditto.  Removed bugs sections that have
-       been fixed for a long time...  Lots of "egcs" references still
-       exist.
-       * docs/faq/index.txt:  Regenerated.
-
-1999-08-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-           Andreas Amann <amann@physik.tu-berlin.de>
-
-       * testsuite/26_numerics/binary_closure.cc (main): new test.
-
-1999-07-29  Andreas Amann <amann@physik.tu-berlin.de>
-
-       * bits/valarray_meta.h: (_BinClos<>::_Binclos): fix typo causing
-       segmentation fault.
-
-1999-08-04  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * docs/index.html (host): Put in testing status.
-
-1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * docs/index.html: Update for libstdc++-2.90.6 release.
-       * docs/17_intro/RELEASE-NOTES (New): Update.
-       * docs/17_intro/BUGS: Update.
-       * bits/c++config.h.in (__GLIBCPP__): Bump version number.
-       * README (file): Update.
-
-1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/Makefile.am (generated_headers): Remove bits/c++config.h as
-       a target.
-       ($(generated_headers)): Same.
-       * src/gen-c++config.cc: Remove, rename to
-       * bits/c++config.h.in: New file. Bump version number.
-       * configure.in: Generate bits/c++config.h at configure time. 
-       * math/mathconf.h: include bits/c++config.h, not config.h.
-       
-       * bits/std_cmath.h: Fix remaining link error for solaris shared
-       builds.  _GLIBCPP_HAS_BUILTIN_SINF has to be disabled for the time
-       being, as on Solaris this silently calls sinf, which does not
-       exist.
-       
-       * src/complex.cc: More tweaks.
-
-1999-08-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/complex.cc: Same.
-       * math/complex-stub.h: Change.
-       * math/c_log10*.c: Change back to clog10*.c.
-
-       * configure.in (NEED_C_LOG10): Delete.
-       * configure: Regenerate.
-       * math/Makefile.am: Change.
-       
-1999-07-30  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * math/Makefile.am: Fix, for real.
-       * configure.in (use_builtin_sinf): Ok, make autoconf solution.
-       * math/clog.c: Move to c_log.c.
-       * math/clog*: Ditto.
-       * math/c_log10l.c (c_log10l): Change function name.
-       * math/c_log10f.c (c_log10f): Change function name.
-       * math/c_log10.c (c_log10): Change function name.
-       
-       * math/complex-stub.h: Change to c_log* variants.
-       * src/complex.cc: And here. 
-       
-1999-07-29  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * testsuite/27_io/istream_extractor_other.cc: Correct last test.
-       * bits/sstream.tcc (stringbuf::overflow): Don't update the input
-       sequence, just the output sequence.
-       * bits/std_sstream.h (stringbuf::str()): Only in stringbufs return
-       the original string, all others use complicated heuristic.
-
-       * src/complex.cc: Assume c_log10.
-       * math/Makefile.am (EXTRA_yes): Fix c_log/c_logf unresolved
-       symbols in shared libraries by making c_log/c_log10 part of the
-       "must cmpile" sources. This may not work on solaris, must check.
-
-1999-07-29  Benjamin Kosnik <bkoz@cygnus.com>
-
-       * bits/istream.tcc (operator>>(streambuf*)): Re-do.
-       * bits/std_istream.h: Fix char extractors.
-       * testsuite/27_io/istream_extractor_char.cc: Change.
-       * testsuite/27_io/istream_extractor_other.cc: Add tests.
-       
-1999-07-28  Benjamin Kosnik <bkoz@cygnus.com>
-
-       * bits/std_cctype.h: Fix for solaris2.6 builds. 
-
-       * bits/istream.tcc: Fix, thanks Alfred.
-       * bits/std_istream.h: Formatting changes.
-
-       * libio/Makefile.am (libio_la_SOURCES): Remove cleanup.c, so that
-       _IO_cleanup will not be undefined.
-       * libio/*: Regenerate.
-       
-       * bits/basic_string.h: More namespace-safety stuff.
-       * testsuite/27_io/istream_extractor_char.cc: Fix.
-       * testsuite/27_io/istream_extractor_arith.cc: Fix.
-       * testsuite/27_io/iostream_objects.cc: Fix.
-       * testsuite/27_io/ios_ctor.cc: Fix.
-       * testsuite/27_io/istream_manip.cc: Make namespace safe.
-       * testsuite/27_io/istream_extractor_other.cc: New file.
-
-       * mkcheck (TESTS_FILE): Tweaks.
-
-1999-07-27  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/gen-c++config.cc: Note here, change version.
-       * acconfig.h( _GLIBCPP_USE_CTYPE_ISBIT): New macro.
-       * src/locale.cc: Used here.
-       * configure.in (use_builtin_sinf): Check for _ISBit using autoconf.
-
-       * aclocal.m4: Regenerate by running `aclocal -I m4.`
-       
-       * bits/istream.tcc: Fix.
-       * bits/std_istream.h: More changes to extractors.
-
-       * testsuite/27_io/istream_extractor_char.cc: More.
-       * testsuite/21_strings/inserters_extractors.cc (test01): Fix logic
-       error in testsuite construction.
-
-       * bits/std_istream.h: Partially revert.
-       * bits/std_ostream.h: Same.
-       * bits/std_sstream.h: Revert. 
-
-1999-07-26  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_sstream.h: Change initialization.
-       * bits/std_ostream.h: Make default ctor/assign/operator= private.
-       * bits/std_istream.h: Same, also correct sentry args.
-       * bits/istream.tcc: Add correct sentry args.
-       
-       * testsuite/27_io/istream_extractor_char.cc: New file.
-       * testsuite/27_io/istream_extractor_arith.cc: New file, old file,
-       name changes making me dizzy.
-
-1999-07-26  Ulrich Drepper  <drepper@happy.cygnus.com>
-            Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * aclocal.m4, config.guess, config.sub, ltconfig ltmain.sh: Update
-       to libtool 1.3.3.
-
-1999-07-26 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/std_complex.h: Tweak. Make the primary template class
-       complex work with user-defined numerical types.  Provide member
-       definitions.  Restructure.
-       (class complex<float>): Uglify.  Remove  __value().  Rename __val
-       to _M_value.  Rename __complex_value_type to _ComplexT. Make it
-       private.  Remove dependency on __value().  Fix various explicit
-       specialization syntax.  Declare a some functions friend.  Now the
-       implementation is nearly comforming.
-       (class complex<double>): Likewise.
-       (class complex<long double>): Likewise.
-
-       * src/complex.cc: Tweak.  Remove dependency on complex::__value().
-       (sin, sinh, tan, than): Fix call to corresponding C9x function
-       syntax. 
-
-1999-07-24  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
-
-       * bits/istream.tcc (ws): Fix error with failbit being set.
-
-       Disabled due to egcs/gcc-2_95 internal compiler errors.
-       * src/Makefile.am (CXXFLAGS): Add -fsquangle -fhonor-std
-       -fnew-exceptions. Compiling with namespaces enabled will now be
-       the default.
-       * mkcheck (CXX_FLAG): Same.
-       * src/gen-c++config.cc (_GLIBCPP_USE_NAMESPACES): Yup. New macro.
-       * bits/std_cctype.h: Not enough to just define in namespace std if
-       ctype-isms are macros. Need to also define in namespace std:: if
-       the C functions are just plain functions.
-
-       * src/gen-num-limits.cc: Fix spelling inconsistencies.
-       
-1999-07-24  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs/18_support/howto.html: Start documentation.  Need to keep
-       track of the ongoing discussion in th LWG reflector.
-
-       * src/gen-num-limits.cc: Tweak.
-       (class predicate): New class.
-       (class value): Likewise.
-       Make the whole machinery more flexible. Add comments.
-
-1999-07-23  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
-
-       * bits/ios_base.h: Move state/exception functions into basic_ios. 
-       * bits/basic_ios.h: Same.
-       * src/ios.cc: And here. Callbacks don't attempt to reset
-       state now.  
-
-       * bits/std_streambuf.h: Separate ios and streambuf locale data
-       members and cached facets. Using this convention: _M_locale_buf for
-       the streambuf-related classes, and _M_locale_ios for the ios
-       hierarchy.
-       * bits/fstream.tcc: And here.
-       * bits/basic_ios.h: And here. Also, add cached ctype.
-       * src/ios.cc: Ditto.
-       * bits/ios_base.h: Ditto.
-       * bits/std_istream.h: Use cached ctype facet.
-       * docs/27_io/iostreams_hierarchy.pdf: Update for new data member
-       arraignment.
-
-       * testsuite/27_io/ios_ctor.cc: New file.
-       * src/ios.cc: Move _M_state init to basic_ios::init().
-       * bits/basic_ios.h: To here.
-       
-       Attempt for some consistency in naming for testsuite/27_io/*.cc.
-       * testsuite/27_io/boolfmt.cc: Rename to stdios_fmtflags_manip.cc
-       * testsuite/27_io/octfmt.cc: Rename to stdios_basefield_manip.cc
-       * testsuite/27_io/istream_manip.cc: Rename to istringstream_manip.cc.
-       * testsuite/27_io/ostream_manip.cc: Rename to ostringstream_manip.cc.
-       
-1999-07-22  Benjamin Kosnik  <bkoz@fidel.cygnus.com>
-       
-       * src/ios.cc: Tweak initializations of standard iostream
-       objects to closely match the standard. Tie cin/wcin, set flags on
-       cerr/wcerr
-       * bits/char_traits.h: Change from size_t to int_type, as per
-       standard. As per wide streams.
-       * bits/basic_ios.h: Infect with __ctype_type, as a preparation
-       for caching a bunch of ctype info. For instance, ctype_base::space
-       info needs to be stored somewhere, somehow.
-       * bits/std_istream.h: Also here.
-       * bits/std_ostream.h: Ditto.
-       * bits/std_istream.h (operator>>(istream, char): Aggh. Fixup.
-       * testsuite/27_io/iostream_objects.cacc (test01): Oh yeah. Fix
-       stream states.
-
-       * bits/istream.tcc (ws): Fix.
-       * testsuite/27_io/istream_manip.cc: New file, test ws.
-       * testsuite/27_io/ostream_manip.cc: New file, test endl, ends, flush.
-
-       * bits/basic_string.h: Provide a specialized member function for
-       _S_find<char> using strchr.
-       * src/string-inst.cc: Put specializations here.
-       * bits/string.tcc: Small fix for find, remove typo.
-       * testsuite/21_strings/find.cc (test01): Add tests to catch this
-       find bug. . .
-
-1999-07-20  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>      
-
-       * bits/basic_ios.h: Put into basic_ios namespace.
-       Tweak widen/narrow.
-
-1999-07-19  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>      
-
-       * bits/std_sstream.h (stringbuf::sync): Change to _M_really_sync,
-       adjust _M_*_cur pointers inside the function, so callee doesn't
-       have to adjust.
-       * bits/sstream.tcc (stringbuf::overflow): Tweak.
-
-       * mkcheck: Tweak. Add execution time field, even though it is not
-       implemented yet. Simplify pass/fail status notation.
-
-1999-07-18  Mumit Khan  <khan@xraylith.wisc.edu>
-
-        * configure.in: Check for float.h and underscored version of 
-        math functions.
-        * acconfig.h: Add @BOTTOM@ section for handling underscored
-        math functions.
-        * configure: Regenerate.
-        * config.h.in: Regenerate. 
-        * math/mathconf.h (float.h): Include conditionally.
-        (M_PI): Define conditionally.
-        (INFINITE_P): Define for Mingw.
-        * bits/locale_facets.tcc: Workaround for compiler crash on
-        ix86-*-mingw32.
-        * bits/std_cwchar.h (bits/std_cstddef.h): Include.
-        * src/locale.cc (bits/std_istream.h): Include.
-        (bits/std_ostream.h): Likewise.
-
-1999-07-18  Phil Edwards  <pedwards@ball.com>
-
-       * docs/faq/index.html:  Updated __black_count notes, fixed typos.
-       * docs/faq/index.txt:  Regenerated.
-
-1999-07-15  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * testsuite/27_io/stringbuf.cc: Cccchanges, latent bugs.
-
-       * bits/sstream.tcc (stringbuf::overflow): Modify accounting of
-       newly-allocated buffer.
-       * bits/streambuf.tcc (streambuf::xsgetn): Aaaaaah. Fix final
-       overflow condition bits.
-
-1999-07-14  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_sstream.h (stringbuf::_M_init_stringbuf): Set
-       _M_buf_size to initial _M_string.size(), even though for
-       ostringstreams it is pretty pointless. It's necessary for
-       istringstreams.
-       (stringbuf::str()): Adjust. 
-       (stringbuf::str()): Adjust, call _M_init_stringbuf.
-       * bits/streambuf.tcc (streambuf::xsgetn): Adjust return value for
-       overflow's possible success.
-       (streambuf::xsputn): Adjust.
-       
-       * testsuite/27_io/filebuf.cc: Adjust for the xsgetn re-write from
-       yesterday.
-       * testsuite/27_io/stringbuf.cc: Tweak.
-       * testsuite/21_strings/inserters_extractors.cc (test01): Remove
-       notes to myself.
-       * testsuite/23_containers/vector_cons.cc: Rename to be consistent
-       with other constructor tests to. . .
-       * testsuite/23_containers/vector_ctor.cc: New file.
-       
-1999-07-14  Alfred Minarik <a8601248@unet.univie.ac.at>
-
-       * testsuite/*: Changes to make the testsuit compilable with
-       -fhonor-std. Contains direct qualification of library names with
-       std::.
-
-1999-07-13  Benjamin Kosnik  <bkoz@decepticon.cygnus.com>
-
-       * bits/streambuf.tcc: Tweaks.
-       (streambuf::xsputn): Optimize, fix for sstreams.
-       (streambuf::xsgetn): Same.
-       * bits/sstream.tcc (stringbuf::overflow): Adjust _M_buf_size
-       correctly, handle overflow/reallocate conditions correctly.
-       * bits/std_sstream.h: Fix typo.
-       _M_init_stringbuf(): Fix _M_buf_size initialization.
-       (stringbuf::str()): Construct return string if output has occurred.
-
-       * bits/basic_string.h: Fix typo from yesterday's patch.
-
-1999-07-12  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-
-        * bits/string.tcc: _M_mutate - clear _M_state again.
-        * bits/basic_string.h: In the three functions that return
-       an iterator set _M_state to -1 before return.
-       Also optimized two cases of operator+.
-       
-1999-07-12  Phil Edwards  <pedwards@ball.com>
-
-        * docs/index.html:  Expand egcs-1.1.2 notes/links.
-        * docs/faq/index.html:  And here.  Add links to LWG issues-list.
-        * docs/faq/index.txt:  Regenerate.  (lynx rocks)
-        * docs/21_strings/howto.html:  Fix notes on case conversion.
-        * docs/21_strings/stringtok_h.txt:  Goodly spelling...
-        * docs/23_containers/howto.html:  Stub for bitmasks.
-       * docs/27_io/howto.html: Add section on buffering, stub binary.
-       
-1999-07-12  Nathan Myers <ncm@cantrip.org>
-
-       * stl/bits/stl_tree.h (__black_count): Optimize.
-
-1999-07-09  Vadim Egorov  <egorovv@1c.ru>
-
-        * src/basic_file.cc: Cleanup in __basic_file destructor.
-
-1999-07-08  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_streambuf.h: Changes. . .
-       * bits/streambuf.tcc: Merge xsputn from filebuf into xsputn in
-       basic_streambuf, to be used for both filebufs and streambufs.
-       * bits/std_fstream.h (_M_init_filebuf): New function.
-       Take out specialized xsputn, put into basic_streambuf.
-       * bits/fstream.tcc: Define, call from both ctors.
-       * bits/std_sstream.h (_M_init_stringbuf): New function.
-       * bits/sstream.tcc: Tweak.
-       
-       * docs/27_io/iostreams_hierarchy.pdf: New file.
-       
-       * docs/17_intro/CHECKLIST (basic_string<char>): Validation and
-       acceptance. Wooo-hoo!
-
-       * bits/char_traits.h: Change int_type for char_traits general
-       template, so that 21_strings/capacity.cc will compile.
-       * testsuite/21_strings/capacity.cc: Add operators.
-       
-       * bits/string.tcc (string::compare): Clean up, re-implement.
-       * testsuite/21_strings/compare.cc: Tweak.
-       
-       * bits/string.tcc (string:_M_mutate): Keep leaked value in
-       _M_state, which means that whenever begin() or end() has been
-       called, the string is unshareable, period. By doing this, insert
-       and erase member functions that return iterators can remain
-       footloose and fancy free. 
-       * testsuite/21_strings/invariants.cc: Update.
-
-        * bits/basic_string.h (string::append): Fix self-referential
-       problems, ie when "this" is also an argument to a member function.
-        * bits/string.tcc: Tweak, same.
-        * testsuite/21_strings/append.cc: New file.
-
-1999-07-07  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/char_traits.h: Tweaks.
-       * bits/basic_string.h: Tweak.
-       * bits/fstream.tcc: Remove warning for _M_buf_size assignment.
-
-1999-07-06  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_streambuf.h: Absorb/acquire data members previously
-       working in basic_filebuf.
-       * bits/streambuf.tcc: Tweaks.
-       * bits/fstream.tcc: Adjust.
-       * bits/std_fstream.h: Move and rename the following functions:
-       _M_set_ideterminate, _M_is_indeterminate, _M_set_determinate are
-       now declared and defined in the base class, basic_streambuf.  Oh
-       fuck it, move data members _M_buf, and _M_buf_size into
-       basic_streambuf as well.
-
-       * bits/ostream.tcc: Tweak.
-       * bits/locale_facets.tcc: Fix typo in comments.
-
-       * testsuite/21_strings/inserters_extractors.cc (test01): Change
-       state from good to not good, as eof() is set.
-
-1999-07-05  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/char_traits.h (char_traits::compare). Fix.
-
-       * config.guess, config.sub: Update.
-
-1999-07-02  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-
-        * bits/string.tcc: Check the __res_arg for a length error.
-
-1999-07-01  Benjamin Kosnik  <bkoz@nabi.net>
-
-       * bits/std_streambuf.h: Tweaks. Need to move _M_is_indeterminate
-       and related functions into basic_streambuf, from basic_filebuf to
-       take care of ostringstreams and empty strings. So that's groovy,
-       or will be groovy.
-       * bits/std_istream.h: Tweaks.
-       * bits/istream.tcc: Implement ws, getline, operator>> for string.
-       * bits/std_ostream.h: And here.
-       * bits/ostream.tcc: Same.
-       * src/misc-inst.cc: Add instantiations for ws.
-       
-       * src/string-inst.cc: Add instantiations for inserters and
-       extractors (operators << and >>, getline).
-
-       * testsuite/21_strings/inserters_extractors.cc: Amazingly enough,
-       a testcase for getline and operators << and >>. Ostream tests are
-       failing right now, but istream tests should work. . .
-
-       * bits/string.tcc: Change _S_max_size, as GNU malloc won't budge.
-       * bits/std_sstream.h: Revert.
-
-       * testsuite/17_intro: header_[iosfwd, ios, iostream, iomanip,
-       istream, ostream, streambuf, fstream, sstream].cc: New files.
-       
-1999-06-30  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-
-       * bits/std_sstream.h (stringbuf::sync): Don't use string::begin()
-       and string::end().
-       
-        * bits/basic_string.h (basic_string<>::_S_copy_chars): Add
-       specializations for _CharT*, iterator and const_iterator.
-       * src/string-inst.cc: Remove explicit instantiation, as
-       now explicitly specialized.
-
-       * bits/basic_string.h: Add a size_type parameter to _M_clone with
-       a default value set to 0.
-        * bits/string.tcc: In _M_clone by the call of _S_create add the
-       value of the new parameter to _M_length.  In reserve check
-       _M_state and use _M_clone instead of _M_mutate.
-
-1999-06-30  Benjamin Kosnik  <bkoz@happy.cygnus.com>   
-
-       * bits/basic_string.h: Fix _S_max_size.
-       * bits/string.tcc: Add def here.
-       * testsuite/21_strings/insert.cc: Fix.
-       
-       * bits/sbuf_iter.h: Remove detritus.
-       * testsuite/24_iterators/istreambuf_iterator.cc: Add tests.
-
-       * src/locale-inst.cc: Elaborate iterator/locale instantiations
-       to resolve alpha-osf4 build problems.
-
-1999-06-29  Benjamin Kosnik  <bkoz@happy.cygnus.com>   
-
-       * bits/string.tcc: Fix signed/unsigned issues in compares.
-       * stl/bits/stl_deque.h: And here.
-       * stl/bits/stl_string_fwd.h: Remove __get_c_string.
-
-1999-06-29  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-         * bits/string.tcc: New implementation and interface of _M_mutate.
-           Adapt the change in all functions that call _M_mutate.
-         * bits/basic_string.h: And here.
-
-1999-06-29  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * testsuite/21_strings/capacity.cc (test01): Fix.
-
-1999-06-29  Phil Edwards  <pedwards@ball.com>
-
-        * mknumeric_limits:  Exit script if gen-num-limits isn't built.
-       
-1999-06-29  Andreas Gruenbacher  <agruenba@pent224.infosys.tuwien.ac.at> 
-
-       * stl/bits/stl_vector.h: Fix.
-       * testsuite/23_containers/vector_cons.cc: Add.
-       
-1999-06-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits (LDFLAGS): fix.
-
-1999-06-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits (LDFLAGS): set it according to the system.
-
-       * math/mathconf.h (NAN): Check whether host is running under
-       Cygwin and make the appropriate definition.
-       * math/complex-stub.h (nan): protect declaration.
-
-1999-06-28  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/sbuf_iter.h: Rename internal data structure to prevent
-       confusion between basic_ios and istreambuf_iterators internal
-       basic_streambuf data member.
-       * testsuite/24_iterators/istreambuf_iterator.cc: New file.
-
-       * bits/basic_string.h: Remove conditionals, add input_iterator
-       version of S_construct again.
-       * bits/string.tcc: Same.
-       * src/string-inst.cc: And add explicit instantiation here.
-       
-       * src/gen-c++config.cc (_GNU_SOURCE): Take out both _GNU_SOURCE
-       and __USE_GNU macro defines, as single __USE_GNU use leading to
-       confusion on glibc2.1 systems (ie, RedHat 6.0).
-       
-       * src/Makefile.am (headers): Add std_utility to installed headers.
-
-1999-06-25  John Potter  <jpotter@eagle.lhup.edu>
-
-       * stl/bits/stl_tree.h (insert_unique): Revert, just fix insert_equal.
-
-1999-06-25  Gilles Zunino  <Gilles.Zunino@hei.fr>
-
-       * mknumeric_limits (LDFLAGS): Swap -lc and -lgcc.
-
-1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * src/gen-c++config.cc (_GLIBCPP_*): Change all
-       macros to include _GLIBCPP as a distinct namespace.
-       * bits/*: And here.
-       * src/*: And here.
-       
-       * stl/bits/std_stdexcept.h: Forward-declare __Named_exception ctor.
-       * bits/basic_string.h: Remove __get_c_string.
-       * src/stdexcept.cc: Define ctor here.
-       * bits/ios_base.h: And fix ios_base::failure as well.
-       * src/ios.cc: Define here. 
-       
-       * bits/std_streambuf.h: Add a private copy ctor and assignment
-       operator wrapped in _G_RESOLVE_LIB_DEFECTS.
-       * bits/ios_base.h: And here too.
-       
-       * bits/basic_string.h: Tweak.
-       * testsuite/21_strings/nonmember.cc: Add operator+ tests.
-
-       * src/valarray.cc: Rename to. . .
-       * src/valarray-inst.cc: This.
-       * src/Makefile.am (sources): Change here.
-       * src/Makefile.in: Regenerated.
-       
-1999-06-24  Vadim Egorov  <egorovv@1c.ru>
-
-        * bits/string.tcc(basic_string<>::_Rep::_S_create): Fixed
-        allocated size
-
-1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-            Tom Tromey  <tromey@cygnus.com>
-       
-       * configure.in (use_glibc2): Eek, correct for non-glibc systems.
-       Use AM_CONDITIONAL to get us out of this jam. . 
-       * libio/Makefile.am: Same.
-       * */Makefile: Regenerated.
-
-1999-06-24  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-            John Potter  <jpotter@eagle.lhup.edu>
-
-       * stl/bits/stl_tree.h (insert_equal): Fix.
-       * testsuite/23_containers/multiset.cc: New file.
-       
-1999-06-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * configure.in (test for glibc2): Correct AC_TRY_COMPILE so that
-       this works correctly on glibc-2 systems. This should allow
-       simplified linking on these systems, and successful linking on Red
-       Hat 6.0 systems.
-       * configure, Makefile: Regenerate.
-       
-       * bits/std_cwctype.h: Add missing 'w' to _S_iswpunct_helper name. 
-       
-       * testsuite/ext: New directory.
-       * testsuite/ext/headers.cc: New file.
-
-1999-06-23  Vadim Egorov  <egorovv@1c.ru>
-
-        * stl/ext/hash_set: include missing headers
-        * stl/ext/hash_map: Same
-        * stl/ext/slist: Same
-
-1999-06-17  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/std_cmath.h: comment out modf. Kills build on hpux10.20
-
-1999-06-15  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/Makefile.am (sources): Regenerate.
-       * mkcheck: Add TESTS_FILE as a way of controlling what testcases
-       are run.
-
-1999-06-14  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/string-inst.cc: Change _S_construct signature, to
-       track requested allocation size versus valid input iterator range.
-       * bits/basic_string.h: Here too.
-       * bits/string.tcc: And here.
-
-1999-06-12  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * mkcheck (LOG_FILE): Correctly append errors. 
-
-       * stl/bits/stl_iterator.h: Revert previous, delirious, change.
-
-       * bits/basic_string.h: Change _Rep::_M_data to _Rep::_M_refdata,
-       to clarify differences between basic_string::_M_data() calls and
-       _Rep::_M_data() calls.
-       * bits/std_string.h: Fix.
-       Put in check for out_of_range in substr.
-       * bits/string.tcc:  Fix for _S_find.
-
-       * testsuite/21_strings/compare.cc: Add tests.
-       * testsuite/21_strings/find.cc: New file.
-       * testsuite/21_strings/substr: New file.
-       * testsuite/21_strings/replace.cc: New file.
-       
-1999-06-11  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_array.h: __restrict__ify pointers.
-
-       * bits/std_valarray.h: Tweak.
-       (valarray<T>::cshift, valarray<T>::shift): use __builtin_alloca.
-
-       * bits/gslice_array.h: Tweak. Reflect changes in bits/gslice.h
-
-       * bits/gslice.h: Tweak.
-       (class gslice::_Indexer): new class.
-       (gslice::gslice(const gslice&)): implement copy-ctor to support
-       ref-counted index. 
-       (gslice::operator=(const gslice&)): support ref-counted index.
-       (gslice::_M_convert_to_index): delete.
-
-       * src/valarray.cc: New file.
-       (__gslice_to_index): turn a gslice into a valarray<size_t>
-       (ctor gslice::_Indexer::_Indexer): implement.
-
-       * src/Makefile.am (sources): add valarray.cc
-       * src/Makefile.in: regenerate.
-
-1999-06-08  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * stl/bits/stl_iterator.h (__normal_iterator::const_iterator
-       ctor): Put in a const_cast.
-
-       * testsuite/21_strings/invariants.cc: New file.
-
-       * testsuite/21_strings/insert.cc: Add exception handling bits.
-       * testsuite/21_strings/ctor_copy_dtor.cc: Same.
-
-       * src/wstring-inst.cc: Add c++config.h include.
-
-       * bits/basic_string.h: Fix const operator[] for size == pos.
-       Add _M_leak for rbegin, non-const.
-       Add _M_leak for rend, non-const.
-       Make member function at standards conformant.
-       Add _S_terminal to _Rep for operator[] const, add this into
-       c_str() as well.
-       * bits/string.tcc: Add static member definition here,
-       temporarily.
-       
-       * testsuite/21_strings/element_access.cc: Add tests.
-
-1999-06-08  Vadim Egorov  <egorovv@1c.ru>
-
-         * bits/fstream.tcc (_M_really_overflow): Fixed size of
-         conversion buffer.
-
-1999-06-08  Phil Edwards  <pedwards@ball.com>
-
-        * bits/fstream.tcc (basic_filebuf::xsputn):  Fix off-by-one count
-          caused when __testinit is true.
-        * bits/ostream.tcc (basic_ostream::op<<(streambuf*)):  Write buffer
-          using rdbuf()->sputn rather than _M_fnumput->put.
-
-1999-06-08  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * testsuite/23_containers/bitset_ctor.cc: New file.
-       * stl/bits/std_bitset.h (__BITSET_WORDS): Fix integration bug.
-
-1999-06-08  Phil Edwards  <pedwards@ball.com>
-
-        * bits/fstream.tcc (basic_filebuf::underflow):  Fix, rename local vars.
-
-1999-06-07  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * testsuite/21_strings/element_access.cc: Finish off these tests.
-       * testsuite/21_strings/insert.cc (test01): Uncomment.
-       * testsuite/21_strings/ctor_copy_dtor.cc (test01): Finish off ctors.
-       * bits/basic_string.h: Tweak, okay, fix for real this time.
-       * bits/string.tcc: Same.
-       * bits/char_traits.h: Tweak.
-
-1999-06-07  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/std_cmath.h: Example of how to use the generated macro.
-       * acconfig.h: Add macro for sinf here.
-       * configure.in (LIBS): Add test for builtin math function sinf.
-       * configure: Regenerated.
-       
-       * bits/basic_string.h: Fix _S_max_size.
-
-1999-06-06  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/basic_string.h: Fixes for out-of-memory segv for large strings.
-       Remove _S_construct signature for forward_iterator_tag and
-       input_iterator_tag.
-       Clean _M_fold.
-       * src/string-inst.cc: Same, tweaks. 
-       * bits/string.tcc: Same, tweaks.
-
-       * testsuite/21_strings/ctor_copy_dtor.cc: Add/clarify tests.
-       * mkcheck (LOG_FILE): Fix filebuf-[2,3].tst checks.
-       * mknumeric_limits (LD_FLAGS): Add -nodefaultlibs -lc -lgcc as per
-       Gaby.
-
-       * src/locale.cc: Final separation for char/wchar_t bits.
-
-1999-06-05  Phil Edwards  <pedwards@ball.com>
-
-        * docs/index.html:  Added link to book upon request'n'agreement.
-        * docs/23_containers/wrappers_h.txt:  Added.
-        * docs/{23_containers,27_io}/howto.html:  Added sections.
-
-       * bits/std_fstream.h: Tweak.
-       
-1999-06-05  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * src/ios.cc: Same here.
-       * bits/std_iosfwd.h: More wchar_t defines.
-
-       * bits/basic_string.h: Tweaks. 
-       * bits/string.tcc: Tweak. Fix _S_construct to check for max_size
-       when doing error checking, as per LWG defect #83.
-       
-       * src/gen-c++config.cc: Fix comment.
-       
-       * testsuite/21_strings/ctor_copy_dtor.cc: New file, checks ctors,
-       assignments, dtors.
-       * testsuite/21_strings/element_access.cc: New file, checks for
-       operator[], at(...).
-       * testsuite/21_strings/insert.cc: New file, tests string::insert.
-       * testsuite/21_strings/char_traits.cc: New file, tests
-       for char_traits<char>.
-       
-       * bits/utility.h: Remove, again.
-       * src/Makefile.am (std_headers): Remove utility.h.
-       * src/Makefile.in (std_headers): Regenerate.
-
-       Alfred Minarik <a8601248@unet.univie.ac.at>
-       * bits/basic_string.h: Move __out_of_range and __length_error into
-       namespace std.
-
-1999-06-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * testsuite/26_numerics/modf_float.cc: New file.
-
-       * bits/std_cmath.h (modf(float, float*)): Fix signature. Correct
-       typo: use ::modff, not ::modf.
-
-1999-06-03  Vadim Egorov  <egorovv@1c.ru>
-
-        * bits/string.tcc (basic_string::_M_mutate): Fixed memory
-        allocation error
-       * testsuite/21_strings/capacity.cc (test01): Test.
-       
-1999-06-03  Phil Edwards  <pedwards@ball.com>
-
-        * bits/fstream.tcc:  Re-order inits to stop warnings.  Comment/move
-          unused variables to within #if 0 blocks to do the same.
-        * bits/std_fstream.h:  Fix typos (one prevents compilation).
-
-1999-06-03  Benjamin Kosnik <bkoz@pacifica.cygnus.com>
-
-       * src/wstring-inst.cc: Fix.
-
-1999-06-02  Benjamin Kosnik <bkoz@madcow.cygnus.com>
-
-       * bits/char_traits.h: Add _G_USE_WCHAR_T macro guards.
-       * stl/bits/stl_string_fwd.h: Same.
-       * bits/locale_facets.h: Same.
-       * bits/locale_facets.tcc: Same.
-       * src/wstring-inst.cc: And here.
-       
-       * src/gen-c++config.cc: Comment _G_USE_WCHAR_T. Leading to
-       problems on HPUX 10.20.  
-       * your-build-directory-here/bits/c++config.h: Just kidding, do it
-       here as a temporary hack till the compiler/host problems get
-       worked out.
-
-       * bits/locale_facets.tcc (num_get::do_get): Change from ifdef
-       HAVE_STRTOLD to HAVE_STRTOLD && !(__hpux). Apparently, problems
-       converting "long double" to struct long_double. Probably should be
-       done with one macro (HAVE_STRTOLD) at configure time.
-
-       * bits/std_cmath.h: Comment out pow(double, int) definition as
-       gives re-declaration under hpux10.20. Revert previous change, as
-       kills linux/x86, solaris 2.7, hpux builds. These should be done
-       using autoconf, see std_cctype.h and the solutions started in
-       configure.in (see config.h for the generated file.)
-
-       * mknumeric_limits (LDFLAGS): Remove '-nodefaultlibs -lc', as
-       -nodefaultlibs prevents linking under HPUX 10.20 as __main is not
-       defined.
-
-       * docs/index.html: Add some useful links.
-       * docs/17_intro/contribute.html: Fix broken links.
-
-1999-06-02  Benjamin Kosnik <bkoz@rhino.cygnus.com>
-
-       * mkcheck (LOG_FILE): Add !/bin/bash instead of cygnus-style
-       paths. The rest of the world should be able to run this script
-       now.
-
-       * src/Makefile.am ($(generated_headers)): Remove comment.
-       * Makefile*: Regenerate.
-       
-       * bits/std_locale.h: Remove detritus.
-       * bits/localefwd.h: Add <cctype> include to undefine the isspace
-       macro.
-
-1999-06-01  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * src/gen-c++config.cc: New file. Making c++config.h at configure
-       time by catting this file (nee bits/config.h) with the build
-       directories config.h. This is not a complete or perfect solution
-       but is better than what was in place previously. 
-       * bits/c++config.h: Rename/move to above.
-       * src/Makefile.am (headers): Remove c++config.h.
-       (myinstallheaders). Add.
-       * Makefile*: Regenerated.
-
-       * bits/std_cwchar.h: Add include of c++config.h for HAVE_*
-       definitions, so that wmemcmp, wcslen, wmemchr, etc are properly
-       declared only if not present in the host's wchar.h.
-
-       * bits/locale_facets.tcc (std): Change _G_USE_STRTO* to HAVE_STRTO*.
-       
-       * bits/std_cmath.h: Define out, for the moment. Linux has no
-       __buitin_fsqrtl? Probably need some kind of configure trickery
-       here as well.
-
-       * src/Makefile.*: Regenerate.
-       * bits/c++config.h: Add config.h include.
-
-       * bits/std_cwchar.h: Remove remaining #error guard.
-       
-       * acconfig.h: Add bits for HAVE_LC_MESSAGES.
-
-       * configure.in (LIBS): Replace previous effort for mbstate_t and
-       strtold/strtof with this implementation.
-
-1999 06-01  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/std_cmath.h: Tweak. Add more functions. Use __builtin_xxx
-       whenever possible.
-
-1999-05-28  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/locale_facets.tcc (std): Eek: this left in. Autoconf bits
-       for determining mbstate_t differences across various hosts not
-       finished. 
-
-1999-05-26  Benjamin Kosnik  <bkoz@nabi.net>
-
-       * bits/locale_facets.tcc: Change to ifdef.
-
-       * bits/std_sstream.h (stringbuf::setbuf): Remove dynamic_cast.
-       * bits/std_fstream.h (filebuf::setbuf): Same.
-
-       * bits/std_istream.h: Add ws declaration.
-       * bits/istream.tcc: Stub out definition.
-       
-       * docs/index.html: Fix broken link for design.txt.
-
-       * configure.in: Test for mbstate_t. If wchar.h doesn't have it,
-       then set _G_NEED_MBSTATE_T.
-       * configure: Regenerate.
-       * bits/c++config.h: Move mbstate_t define.
-       * bits/std_cwchar.h: To here.
-
-1999-05-25  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-
-        * bits/std_sstream.h:
-          basic_stringbuf<>::basic_stringbuf: fix.
-          basic_stringbuf<>::setbuf: 
-          remove the temporary __string_type object,
-          remove the unnecessary dynymic_cast in the return value,
-          change the type of the returned value from __streambuf_type*
-          to basic_stringbuf<_CharT, _Traits, _Alloc>*.
-
-1999-05-25  Phil Edwards  <pedwards@ball.com>
-
-       * bits/std_streambuf.h (streambuf::setbuf): Always return streambuf*. 
-
-1999-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/std_cmath.h: Tweak. Add float versions of the math functions
-       in <math.h>.  <cmath> still incomplete and incorrekt.
-
-1999-05-24  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits (LDFLAGS): set appropriate link flags.
-       
-1999-05-23  Phil Edwards  <pedwards@ball.com>
-
-       * docs/17_intro/howto.html:  Added links to text docs,
-       e.g., BUGS. 
-       * docs/21_strings/howto.html:  Updated sections and links.
-       * docs/21_strings/{gotw29a.txt,stringtok_h.txt}:  Added.
-       * docs/faq/index.html:  Updated what-works for sixth
-       snapshot. Also a number of "internal" links have been
-       fixed, now that the web pages are the docs directory...
-       * docs/faq/index.txt: Regenerated.
-       
-1999-05-21   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/basic_string.h: Add Nathan's documentation on the string class.
-
-       * testsuite/27_io/ios_members_static.cc: New file, for testing
-       ios_base::sync_with_stdio.
-
-1999-05-21   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/std_locale.h: Simplify includes.
-       * bits/loccore.h: Delete.
-       * bits/localefwd.h: Renamed, trimmed.
-       * bits/locfacets.h: Delete.
-       * bits/locale_facets.h: Rename, expanded.
-       * bits/loccore.tcc: Deleted.
-       * bits/locfacets.tcc: Deleted.
-       * bits/locale_facets.tcc: Resultant merge.
-       * bits/std_fstream.h: Modify include.
-       * bits/ostream.tcc: Same.
-       * bits/istream.tcc: Same.
-
-       * src/locale-inst.cc: And here.
-       * src/locale.cc: Ditto. 
-       * src/Makefile.am: Updated.
-       * src/Makefile.in: Rengenerated.
-
-       * bits/std_istream.h: Move istream::sentry ctor definition.
-       * bits/istream.tcc: Move istream::sentry ctor here.
-       Add more detailed locale include here for ctype member functions.
-       * bits/ostream.tcc (std): And here.
-
-       * bits/sbuf_iter.h: Include std_streambuf.h
-
-       * bits/locfacets.h: Start separating this into a localeimp.h file.
-       * bits/loccore.h: Start separating this into a localefwd.h file.
-       Add std_climits for CHAR_BIT.
-       
-       * bits/ios_base.h (ios_base::sync_with_stdio): Stub in.
-
-       * bits/char_traits.h: Tweak.
-
-       * bits/ios_base.h: Remove INT_MAX, use 1<<16.
-
-       * bits/std_ostream.h: Remove c++config.h include.
-       * bits/std_istream.h: Same.
-       * bits/std_streambuf.h: Same.
-       * bits/std_fstream.h: Same.
-       * bits/std_sstream.h: And here.
-       
-       * bits/std_iosfwd.h: Add _G_RESOLVE_LIB_DEFECTS here for streampos.
-       * bits/char_traits.h: Add include of std_cwchar.h for mbstate_t.
-       * bits/fpos.h: Tweak, format.
-
-       * std/ciso646: New file.
-       * bits/std_ciso646.h: New file.
-       * src/Makefile.am (std_headers): Add ciso646.
-       (headers): Add bits/std_ciso646.h.
-       * src/Makefile.in: Regenerate.
-       * testsuite/17_intro/header_ciso646.cc: New file, disable
-       equivalance tests.
-       
-       * bits/fpos.h: Remove libio.h include.
-       * bits/basic_file.h: And here.
-       * bits/std_ios.h: Put here.
-
-       * src/ios.cc: Simplify includes, tweak.
-        * bits/std_ios.h: Simplify include order. 
-       * bits/ios_base.h: Modify ios_base::failure.
-
-       * stl/bits/std_numeric.h: Change include from stl_iterator to
-       std_iterator.
-       
-1999-05-19  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * std/iostream: Remove static member __ioint.
-       * bits/std_iostream.h: Put here.
-
-       * stl/bits/std_numeric.h: Remove unneccessary std_iostream.h include.
-       * stl/bits/stl_algobase.h: Same.
-       * testsuite/27_io/iostream_objects.cc: Regression tests.
-       * testsuite/27_io/hello.cc: Remove, subset of above.
-       
-1999-05-19  Phil Edwards  <pedwards@ball.com>
-       
-       * docs/index.html: Tweak, update.
-
-1999-05-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs/17_intro/RELEASE-NOTES: remove outdated
-       documentation about numeric_limits. Correct CXXINCLUDE setting
-       documentation.
-
-1999-05-18  Phil Edwards  <pedwards@ball.com>
-
-        * docs/{17_intro,18_support,19_diagnostics,20_util,21_strings,
-          22_locale,23_containers,24_iterators,25_algorithms,26_numerics,
-          27_io}/howto.html:  Created, with some initial entries.
-        * docs/faq/index.html:  Fixed some links.
-        * docs/faq/index.txt:  Regenerated.
-
-1999-05-18  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/c++config.h (__GLIBCPP__): Set version to 19990518.
-
-       * docs/17_intro/RELEASE-NOTES: Update.
-       * docs/index.html: Correct link to mailing list help page, update News.
-       * docs/faq/index.html: Change fifth to sixth for snapshot.
-       
-       * src/Makefile.am (myinstallheaders): Bring over Gaby's changes to
-       install $(top_builddir)/bits/std_limits.h into
-       $(myincludepfx)/bits. This was mistakenly omitted from yesterday's
-       Makefile.am changes.
-       * *Makefile*: Regenerate using automake.
-
-       * mkcheck (LOG_FILE): Fix filebuf directory oddness.
-       * testsuite/27_io/filebuf.cc: Same.
-
-1999-05-18  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs/17_intro/CHECKLIST: update.
-       * docs/17_intro/TODO: update.
-
-1999-05-17  Phil Edwards  <pedwards@ball.com>
-
-       * docs/{17_intro,18_support,19_diagnostics,20_util,21_strings,
-         22_locale,23_containers,24_iterators,25_algorithms,26_numerics,
-         27_io}/howto.html:  Created, with some initial entries.
-       * docs/faq/index.html:  Fixed some links.
-       * docs/faq/index.txt:  Regenerated.
-       
-1999-05-17  Benjamin Kosnik  <bkoz@unhappy.cygnus.com>
-
-       * src/Makefile.am (myinstallheaders): Missed removing missing.h. 
-       * Makefile.in*: Regenerate.
-
-1999-05-17  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * bits/std_streambuf.h: Same.
-
-       * bits/loccore.h (_Bad_use_facet): Remove bits warned about.
-       * bits/locfacets.h (std): Same.
-       * bits/sstream.tcc: Same.
-       * testsuite/27_io/stringstream.cc: Tweak.
-
-       * testsuite/27_io/filebuf.cc: Adjust.
-       * testsuite/21_strings/capacity.cc (test01): Add more
-       string::reserve tests.
-
-       * bits/c++config.h: Remove broken CCTYPE.
-       * bits/std_cctype.h: Tweak, remove de-macroization, enable
-       sequestered topper implementation.      
-       * bits/std_cwctype.h: Same.
-       
-       * bits/missing.h: Remove.
-       * bits/std_locale.h: Remove missing.h include.
-       
-       * stl/bits/std_bitset.h (bitset::bitset(string): Tweak to compile.
-       
-       * src/Makefile.am (headers): Add bits/std_cwctype.h.
-       INCLUDES: Add top_builddir. 
-       * src/Makefile.in: Regenerate.
-
-       * Makefile.am: Add check and check-install as new targets.
-       * testsuite/make_check_libfree++: Move to. . .
-       * mkcheck: Here.
-       * configure.in: Tweak versions.
-       * mknumeric_limits: Set paths correctly.
-       
-1999-05-17  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-       
-       * src/Makefile.in (myinstallheaders): add rule to install
-       std_limits.h. 
-       
-       * bits/slice.h (class slice): don't const-qualify data members
-       since the copy and assignment operator is implicitly used. The
-       valarray specification is definitively a bad one.
-       
-       * Makefile.in (generate-limits-sources): fix typo.
-       
-       * docs/text/TODO: update.
-       * docs/text/CHECKLIST: update.
-
-       * bits/gslice.h (gslice): fix bugglet.
-       (gslice::gslice): set _M_index_size to 0 whenever given lengths
-       (lj) of size zero.
-
-       * src/Makefile.am (libstdc___la_SOURCES): add gen-num-limits.
-       * src/Makefile.in (libstdc___la_SOURCES): keep in sync.
-       [Note: **/Makefile.in should be generated from the corresponding
-       Makefile.am.  The current situation is a litte chaotic.  ]
-
-1999-05-16 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits: tweak.
-
-       * Makefile.in (all): add target generate-limits-sources.
-       (generate-limits-sources): make a directory bits/ in top_builddir
-       where the generated std_limits.h is put; generate limitsMEMBERs.cc
-       directly under $(top_builddir)/src. Remains to put the appropriate
-       rule for installing std_limits.h.
-       
-       * src/Makefile.in (headers): remove bits/std_limits.h to this list.
-       (INCLUDES): add -I$(top_builddir) for bits/std_limits.h which is
-       now generated at build-time in the build directory
-       (libstdc___la_SOURCES): remove limitsMEMBERS.cc form this list
-       * src/Makefile.am: reflect changes in src/Makefile.in
-
-1999-05-12  Phil Edwards  <pedwards@ball.com>
-
-       * docs/faq/index.html: Add more entries (5.4,5.5), finish
-       all but one empty entry.  Add links for HOWTOs, but no files yet.
-       (Corrected HOWTO links are for bkoz's new scheme.)
-       * docs/faq/index.txt: Regenerated.
-       
-1999-05-12  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * testsuite/17_intro/headers.cc: New file.
-       * stl/bits/std_queue.h: Change stl_bvector.h include path.
-       * bits/std_cwctype.h: New file.
-       
-       * testsuite/27_io/filebuf.cc: Need to tweak directory structure.
-
-1999-05-11  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * stl/bits/stl_config.h (__USE_MALLOC): Change underlying allocator.
-       Check __USE_MALLOC before defining specializations containing
-       __default_alloc_template.
-       * src/stl-inst.cc: Here too.
-
-       * bits/basic_string.h: Change.
-
-       * testsuite/make_check_libfree++: More tweaks.
-       * testsuite/21/capacity.cc: New file.
-       
-       * src/string.cc: Rename to be consistent with other inst files. 
-       Rename to string-inst.cc.
-       * src/string*.cc: Change include.
-       * src/wstring.cc: Rename to wstring-inst.cc.
-       * src/wstring*.cc: Ditto.
-       * src/Makefile.in: Also here.
-       * src/Makefile.am: Ditto.
-
-       * src/traits.cc: Remove.
-       * src/wtraits.cc: Same.
-
-       Try a new way of organizing documentation, one with synchronicity
-       between testsuites and docs subdirectories, and see who yelps.
-       * docs/html: Remove, use chapter and subject specific directories
-       instead of forcing things immediately into format of
-       documentation.
-       * docs/text: Same.
-       * docs/image: Same.
-       * docs/faq/text, docs/faq/html: Remove, put in the docs/faq
-       directory and sort by filename and extension.
-       * docs/17_intro, 18_support, 19_diagnostics, 20_util, 21_strings,
-       22_locale, 23_containers, 24_iterators, 25_algorithms,
-       26_numerics, 27_io: Add.
-       * docs/17_intro/*: Populate with all the text files. . .
-       * docs/index.html: Construct.
-       
-       * testsuite/*: Update with same names as the docs subdir.
-       * testsuite/results: Where to stash conformance results for the
-       different snapshots, so that progress/size/speed issues can be
-       tracked over time.
-       
-1999-05-10  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-       
-       * src/string.cc: Add _S_copy_chars instantiation, as well as
-       string::binary operators !=, ==, etc.
-
-       * src/Makefile.am (CXXFLAGS): Remove -fvtable-thunks.
-       * src/Makefile.in (CXXFLAGS): Same here.
-       * testsuite/make_check_libfree++ (CXX_FLAG): And here.
-       
-1999-05-07  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/string.cc:  Add missing member functions to instantiation list.
-
-1999-05-07  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/misc-inst.cc: Remove unused string instantiations.
-
-       * bits/string.tcc: Tweak, fix.
-       * bits/basic_string.h: Format. Fix reported error with c_str().
-
-       * testsuite/make_check_libfree++: Tweak for shared builds.
-       * testsuite/21/operations.cc: New file for testing c_str() etc.
-
-1999-05-06  Benjamin Kosnik  <bkoz@cygnus.com>
-            Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-        * stl/bits/stl_vector.h: Fix the code of vector<> for usage with
-       an iterator class.  Delineate pointer versus iterator differences
-       in implementation.
-       * 23/vector_capacity.cc: New file, tests for above.
-       
-1999-05-06 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * mknumeric_limits: Fix typo. 'unsigned lont' should read
-       'unsigned long'.
-       * src/Makefile.am (libstdc___la_SOURCES): add limitsMEMBERS.cc,
-       generated by mknumeric_limits to the list. Now std_limits.h is
-       basically working. 
-       * src/Makefile.in (generate-numeric-limits): new target to handle
-       automatic generation of bits/std_limits.h and src/limitsMEMBERS.cc.
-       (all): add target generate-numeric-limits.
-       (libstdc___la_OBJECTS): add limitsMEMBERS.lo
-       (libstdc___la_SOURCES): add limitsMEMBERS.cc
-
-1999-05-05  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       Irix build issues.
-       * bits/c++config.h (_G_USE_CTYPE_ISBIT): Defines new macro for
-       mask values in ctype_base. Move hacks for _ISBit to locfacets.h.
-       * bits/locfacts.h: Here.
-
-1999-05-05  Benjamin Kosnik  <bkoz@cygnus.com>
-           Ulrich Drepper <drepper@cygnus.com> 
-
-       Solaris build issues.
-       * bits/c++config.h: Define new macros, _G_USE_STRTOF and
-       _G_USE_STRTOLD.
-       
-       * bits/locfacets.tcc (num_get::do_get): Tweak long double and
-       float overloads to use the above macros. Account for the lack of
-       strtold on some systems, and revert back to using sscanf.
-
-1999-05-04  Ryszard Kabatek <kabatek@chemie.uni-halle.de>
-
-        * bits/locfacets.tcc (num_get::do_get): Check the errno variable.
-       Use strtoul/strtoull for unsigned types.  Check the ranges for
-       short/unsigned short and if necessary for int/unsigned int.
-
-1999-05-04  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/gen-num-limits.cc (round_style): Need to use mknumericlimits
-       to generate bits/std_limits.h now, as the SGI std_limits.h is
-       being depricated. Not done, but should be done immediately: need
-       to make sure this script is run as part of the configuration
-       process, because without it "make" in a configured build directory
-       will fail. Also tweaked: added a space for float_round_style, and
-       used static_cast of zero to default-initialize, which should be ok
-       according to the standard. (see 8.5 p5 and 20.1.3).
-       * mknumeric_limits (OUT_C): Need this for x86 long
-       double extensions.
-       
-       * bits/basic_file.h: Include libio.h, not libioP.h.
-       * src/basic_file.cc: And add libioP.h include here, so that
-       _IO_init, et. al are well-declared.
-
-       * testsuite/make_check_libfree++ (LIB_PATH): Test installed
-       headers, not source directory headers.
-
-       * src/Makefile.am (headers): Add stl_range_errors.h, also adjust
-       for ext/*.  Also add basic_file.h.
-       * src/Makefile.in (headers): Same.
-       
-       * bits/std_string.h: Reduce dependencies for faster
-       pre-processing. Move istream and ostream specific defines into
-       istream.tcc and ostream.tcc respectively.
-       * bits/string.tcc: And here.
-       * bits/basic_string.h: Move getline inline out-of-line, and to
-       istream.tcc.
-       * bits/istream.tcc: Move string::getline and operator>> here.
-       * bits/ostream.tcc: And here too.
-
-       * bits/utility.h: Remove, as clashes with a standard header. Put
-       __OUTOFRANGE and __LENGTHERROR macros into string.tcc for the time
-       being, until this can be combined with SGI's approach.
-       * bits/string.tcc: Add macros, as above.
-       * bits/loccore.h: Add _Count_ones defines.
-       * bits/std_string.h: And here too.
-       * bits/std_locale.h: And here.
-       * bits/std_ios.h: Take out include here.
-       * src/Makefile.am (headers): Remove utility.h
-       * src/Makefile.in (headers): Remove utility.h
-
-       * stl/bits/*: Update to SGI STL 3.20.
-       * stl/ext/pthread_alloc: Delete this file.
-       
-1999-05-04 Phil Edwards <pedwards@ball.com>
-
-       * docs/faq/html/index.html: Add more entries
-       * docs/faq/html/index.txt: regenerated.
-
-1999-05-04 Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * src/gen-num-limits.cc (DO_DEFINE_MIN_MAX): fix typo.
-
-1999-04-29  Benjamin Kosnik  <bkoz@haight.cygnus.com>
-
-       * bits/locfacets.tcc (num_get::do_get): Re-implement, with input
-       from Ulrich and Nathan. Remove extraneous string class usage,
-       tweak, clean, simplify and consolidate with a eye towards removing
-       duplcate code. Use strto[l, ll, f, d, ld] instead of sscanf.
-       Not done: dealing with leading zeros, wchar_t work.
-       * bits/locfacets.h: And here too.
-
-       * doc: Remove.
-       
-1999-04-29  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs/: add a FAQ.
-       * docs/faq/: New directory.
-       * docs/faq/html/: Likewise.
-       * docs/faq/text/: Likewise.
-       * docs/faq/html/index.html: New file.
-       * docs/faq/html/index.txt: Likewise. Generated from 
-       docs/faq/html/index.html by lynx.
-
-1999-04-28  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-           Ryszard Kabatek and Branko Cibej 
-
-       * bits/locfacets.tcc: Modify.
-
-1999-04-27  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * bits/sbuf_iter.h: Clean, fix istreambuf_iterator, make
-       conformant to 14882, wrap non-standard extensions with
-       _G_RESOLVE_LIB_DEFECTS, remove detritus and cruft, rennovate.
-       * bits/locfacets.tcc (num_get::do_get(bool)): Return correct iterator.
-       
-       * testsuite/27/istringstream_formatted.cc: Add tests.
-       
-       * bits/locfacets.h: Remove cruft from _Format_cache, continue
-       commenting, simplify.
-       * bits/locfacets.tcc: Same.
-
-       1999-04-27  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-        * bits/locfacets.tcc (num_get::do_get):
-        Fix the sscanf format parameter 
-        for long long 'll' (as in C9X) instead of 'l'.
-        Fix the order of sscanf format parameters: "%dl" --> "%ld".
-        Change the type of the local variable '__conv' from 'string'
-        to 'const char*' and adapt the change.
-       
-1999-04-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * bits/locfacets.h: Document _Format_cache, and name data members
-       after the corresponding functions in numpunct. For instance:
-       _M_grsep -> _M_thousands_sep, and _M_decsep -> _M_decimal_point.
-       Break apart _M_boolnames{2] into _M_truename and _M_falsename.
-       * bits/locfacets.tcc: Same.
-
-       * bits/locfacets.h (num_get::_M_extract): Don't allow groupings to
-       stop parsing--store for later analysis.
-       * testsuite/27/istringstream_formatted.cc: Add cases.
-       
-1999-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_meta.h: tweak.
-       (_UnFunBase, _BinFunBase, _BinFunBase1, _BinFunBase2, _BinBase1,
-       _BinFunBase2): rename typedef-name _Tp to _Vt to keep the compiler
-       happy -- boggus warning.
-       * bits/std_valarray.h: Fix.
-       (valarray<T>::shift): Fix. Update comment.
-       (valarray<T>::cshift): Fix. 
-
-1999-04-23  Benjamin Kosnik  <bkoz@cygnus.com>
-       
-       * testsuite/27filebuf-2.txt: Delete.
-       * testsuite/27/filebuf.cc: Put output files directly into the
-       correct subdirectory (27).
-
-        Alexandre Petit-Bianco <apbianco@cygnus.com>
-       * testsuite/make_check_libfree++: Check generated (*.txt) file
-       against stored results file (*.tst).
-
-1999-04-22  Benjamin Kosnik  <bkoz@nabi.net>
-
-       * bits/locfacets.tcc: Fix.
-
-       * bits/fstream.tcc (filebuf::seekoff): Output current out pointer.
-       (filebuf::overflow): Simplify.
-       (filebuf::xsputn): Correctly handle indeterminate state.
-
-       * testsuite/27/istringstream_formatted.cc: Tweak.
-       * testsuite/27/filebuf.cc: Tweak.
-       * testsuite/27/filebuf-3.tst: Correct: this is the canonical
-       results file, please use this in the future to guarantee filebuf
-       positioning accuracy.
-       * testsuite/27/filebuf-2.tst: Same.
-       
-1999-04-21  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/fstream.tcc (filebuf::xsputn): Add.
-       * bits/std_fstream.h: Declare.
-       
-       * src/basic_file.cc (__basic_file::open): Add O_CREAT to open
-       calls using ios_base::trunc.
-
-       * bits/sstream.tcc (streambuf::overflow): Fix crasher.
-       
-       * testsuite/make_check_libfree++ (LOG_FILE): Ugh. Another fix.
-       * testsuite/27/27stringstream.cc: Same.
-       * testsuite/27/27stringbuf.cc: More tweaks.
-       * testsuite/27/27filebuf-2.txt: Remove.
-
-       * testsuite/27/27filebuf-1.tst: Append, to force byte size over
-       BUFSIZE so that overflows/underflow can be tested with default
-       buffer setting.  
-       * testsuite/27/27filebuf-1.tst: Add.
-
-       * testsuite/*/*: Remove pre-pended chapter names, as they
-       duplicate the chapter info contained in the enclosing directory
-       anyway.
-       
-1999-04-20  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/streambuf.tcc (streambuf::xsputn): Re-implement to conform
-       to sputc conditions.
-
-       * bits/ios_base.h: Define here.
-       * src/ios.cc (ios_base::_M_clear): Remove hack.
-       * bits/basic_ios.h: Fix rdstate().
-
-       * bits/sstream.tcc (streambuf::seekoff): Fix.
-       * bits/fstream.tcc (filebuf::seekoff): Tweak comments.
-
-       * testsuite/make_check_libfree++ (LOG_FILE): More c-c-c-changes.
-       * testsuite/24/24iterator.cc: Add/Fixes for DEBUG_ASSERT.
-       * testsuite/27/27stringstream.cc: Same. 
-       * testsuite/27/27stringbuf.cc: Same.
-       * testsuite/27/27istringstream_formatted.cc: Same.
-       * testsuite/27/27filebuf.cc: Same.
-       
-       * bits/locfacets.h: Remove specializations for messages<char> and
-       messages<wchar_t> ctors. Same for moneypunct. Not required, not used.
-       * src/locale.cc: Remove definitions for above.
-       * src/misc-inst.cc: Revert, take out iomanip.h include. 
-       * bits/std_iomanip.h: Tweak, format.
-       
-1999-04-19  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/loccore.h: Format, move inline.
-       * bits/locfacets.tcc: Same.
-       * bits/locfacets.h: Same.
-
-       Ulrich Drepper  <drepper@cygnus.com>
-       * aclocal.m4: Re-generate.
-       * configure, configure.in: Same.
-       * m4/lc_messages.m4: New file.
-
-1999-04-18  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h: Fix typedef for wchar_t instantiations.
-       * bits/sstream.tcc: Tweak.
-
-       * std/iostream: Put __ioinit inside macro guards.
-       
-       * src/stlinst.cc: Delete and move to . . .
-       * src/stl-inst.cc: New file, plus wrapping in namespace std.
-       * src/Makefile.in: Change.
-       * src/Makefile.am: Same.
-       * src/misc-inst.cc: Add istringstream/ostringstream instantiations.
-
-       * testsuite/make_check_libfree++: Efficiently format for minimal
-       space. Enforce stricter execution tests by enabling
-       -DDEBUG_ASSERT.
-       
-1999-04-16  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * docs/text/RELEASE-NOTES: Fix include typo.
-
-       * src/Makefile.am (headers): Add istream.tcc. 
-       * src/Makefile.in (headers): Add istream.tcc. 
-
-       * ltconfig, ltmain.sh, libtool: Update to libtool-1.2g.
-       
-1999-04-16  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/locfacets.tcc (num_get::do_get(long)): Finish roughing in.
-       * bits/locfacets.h (num_get::_M_extract): New functin:
-       consolidate logic for do_get(...) members.
-
-       * bits/sbuf_iter.h (istreambuf_iterator::operator++()): Fix.
-       * testsuite/27/27istringstream_formatted.cc: Add.
-
-1999-04-16  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-       * src/basic_file.cc (__basic_file::open): Fix thinko in
-       _G_HAVE_IO_FILE_OPEN bits.
-       * bits/std_istream.h (sentry::sentry(istream, bool)): Fix isspace bug.
-       * bits/std_cmath.h: Add stdlib.h include for ldiv_t.
-        * src/complex.cc (FCT): Qualify all functions with global namespace.
-        * src/locale.cc: Don't qualify memcpy and setlocale.
-        * src/stdexcept.cc (__out_of_range): Qualify out_of_range with std::.
-        (__length_error): Likewise, for length_error.
-        * src/stlinst.cc: Qualify instantiations with std::.
-
-1999-04-15   Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * C++STYLE: Add ChangeLog guidelines for member functions.
-
-       * doc/* : Delete.  
-       * BADNAMES, BUGS, C++STYLE, CHECKLIST, COPYING,
-       DESIGN, HEADER_POLICY, PROBLEMS, RELEASE-NOTES, TODO: Moved into
-       docs/text and made less strident.
-       
-       * bits/fstream.tcc: Change non-standard ctor to match Sun's sematics.
-       * bits/std_fstream.h: Same.
-       * src/ios.cc: Same.
-
-       * bits/locfacets.h: Touch. 
-       
-1999-04-15  Ulrich Drepper  <drepper@cygnus.com>
-
-       * math/cexp.c (cexp): Use NAN instead of nan("").
-       Reported by joel reed <joelreed@yahoo.com>.
-
-       * libio/libioP.h: Define _IO_seek_fpos_t and _IO_seek_off_t based on
-       _G_IO_IO_FILE_VERSION.  Use these types in the prototypes.
-       * libio/fileops.c: Use _IO_seek_fpos_t and _IO_seek_off_t types
-       instead of #if cascades.
-       * libio/genops.c: Likewise.
-       * libio/ioseekoff.c: Likewise.
-       * libio/ioseekpos.c: Likewise.
-       * libio/strops.c: Likewise.
-       Patch by Chip Salzenberg <chip@perlsupport.com>.
-
-1999-04-15  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * docs: New directory.
-       * docs/html: Likewise.
-       * docs/text: Likewise.
-       * docs/image: Likewise.
-
-       * bits/std_cmath.h: Add new functions.
-       (abs): overload for long and double.
-       (div): overload for long.
-
-       * bits/valarray_array.h: Fix.
-       * bits/gslice.h: Adjust friend.
-       * bits/slice_array.h: likewise.
-       * bits/valarray_meta.h: likewise.
-
-1999-04-13   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/locfacets.h: More changes, for num_get for insertion
-       operators for integral types. Comment fields in _Format_cache.
-       * bits/locfacets.tcc: And here too: add preliminary long version.
-       * testsuite/27/27istringstream_formatted.cc: Add cases.
-
-1999-04-13   Mark Elbrecht  <snowball3@usa.net>
-
-       * configure.in: Add locale.h to AC_CHECK_HEADERS argument. Call
-       AC_LC_MESSAGES macro.
-       * aclocal.m4 (AC_LC_MESSAGES): New. Determines if a target
-       supports LC_MESSAGES.
-       * config.h.in: Add entry for HAVE_LC_MESSAGES.
-       * src/locale.cc (locale::_S_normalize_category): Use the
-       HAVE_LC_MESSAGES macro to check for LC_MESSAGES support instead of
-       _G_NO_CLOCALE_HAS_MESSAGES.
-       * aclocal.m4 (AM_PROG_LD): For DOS style paths, simplify test to
-       '?:' from '?:\\' so any path beginning with a drive name matches.
-
-1999-04-12   Mark Elbrecht  <snowball3@usa.net>
-
-       * src/basic_file.cc(sys_open) [O_BINARY]: Declare __testb.
-
-1999-04-12   Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/locfacets.h: Tweak.
-       * bits/locfacets.tcc(do_get): Clean/fix bool method.
-
-       * testsuite/21/21nonmember.cc: Same.
-       * testsuite/21/21compare.cc: Fix license.
-       * testsuite/27/27istringstream_formatted.cc: New file.
-
-1999-04-12  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_meta.h: _BinFunBase1, _BinFunBase2, _BinBase1,
-       _BinBase2: new template classes; put in there to work around a
-       compiler limitation. The whole valarray architecture is now
-       working.
-
-1999-04-08  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/locfacets.tcc: Fix, format.
-       * bits/locfacets.h: Fix.
-       * src/locale.cc: Same, plus format.
-
-       * bits/basic_string.h: Re-add definition here.
-       * src/string.cc: Take out.
-
-1999-04-08  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/std_valarray.h: tweak.
-       * bits/valarray_array.h tweak. use _Expr.
-       * bits/slice_array.h: likewise.
-       * bits/gslice_array.h: likewise.
-       * bits/mask_array.h: likewise.
-       * bits/indirect_array.h: likewise.
-       * bits/valarray_meta.h: tweak.
-       _UnFunBase, _UnFunClos, _BinFunBase, _FunBase, _ValFunClos,
-       _RefFunClos, _UnBase, _UnClos, _BinBase, _BinClos, _SClos, _GClos,
-       _IClos: new template classes.
-       _Meta: renamed to _Expr. Made template with args.
-       _Constant: made template with two args.
-
-1999-04-05  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/valarray_array.h: tweak.
-
-1999-04-06  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/basic_string.h: Whoops--fix blip.
-
-1999-04-06  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       Update to SGI STL 3.13
-       * bits/basic_string.h: Add __get_c_string definition.
-       * stl/bits/stl_range_errors.h: New file.
-       * stl/bits/std_bvector.h: Same.
-       * stl/bits/*: Update.
-
-1999-04-04 1999  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/slice_array.h: tweak.
-       * bits/gslice_array.h: tweak.
-       * bits/mask_array.h: tweak.
-       * bits/indirect_array.h: tweak.
-       * bits/valarray_array.h: tweak.
-       (__valarray_copy): replace copy with memcpy.
-       * bits/std_valarray.h: use __valarray_copy whenever possible.
-       use __valarray_fill instead of fill.
-
-1999-04-02  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * src/gen-num-limits.cc: new file
-       * mknumeric_limits: Ditto.
-
-1999-03-30  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/locfacets.tcc: Do a stub version of num_get for short, int,
-       and long types.
-       * bits/locfacets.h: Add num_get::get methods overloaded for int
-       and short, to resolve ambiguous overloads in istream insertion
-       operators.
-
-1999-03-30  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_istream.h: Fix.
-       * bits/istream.tcc: Fix.
-
-1999-03-30  Philip Martin  <pm@corris.dircon.co.uk>
-
-       * testsuite/24/24iterator.cc: fix ++/-- tests
-
-1999-03-29  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h: Looks like this, actually: Fix up eh-isms.
-       * bits/ostream.tcc: Same.
-
-       * bits/std_istream.h: Bring over ostream changes, implement member
-       functions. Baseline.
-       * bits/istream.tcc: New file.
-
-1999-03-26  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/gslice.h (class gslice): fix friends template.
-
-1999-03-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h: Fix sentry objects, implement seekp, tellp,
-       delete cruft, etc.
-       * bits/ostream.tcc: Same.
-
-       * bits/std_istream.h: Minor tweaks.
-
-1999-03-18  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/locale-inst.cc: Remove duplicate instantiations.
-       * bits/locfacets.tcc: Tweak definitions of static member.
-
-1999-03-18  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_fstream.h: Format: prepend "__" in front of
-       non-standard typedefs.
-       * bits/fstream.tcc: Match.
-       * bits/std_streambuf.h: Format: prepend "__" in front of
-       non-standard typedefs.
-
-       * bits/sstream.tcc: Match.
-       * bits/std_istream.h: Format.
-       * src/locale-inst.cc: Add num_get instantiations.
-
-       * bits/std_sstream.h: Fix crash in stringstreams. Remove member
-       _M_sb, a basic_stringbuf object, and use the basic_ios pointer
-       _M_streambuf instead. Make initializations sane. Fix
-       allocation/deallocation of _M_streambuf.
-       * bits/std_ostream.h: Fix initialization code.
-       (ctor): Eliminate redundant this->init(), let base class initialize.
-       (default ctor): New. Assume base classes already initialzed.
-       * bits/std_istream.h: Parallel work to ostream.
-       (ctor): Eliminate redundant this->init(), let base class initialize.
-       (default ctor): New. Assume base classes already initialzed.
-       Fix initialization of basic_iostream.
-
-       * bits/std_fstream.h: While we're at it, make initializations sane
-       here too. Now matches sstream.h.
-
-       * bits/string.tcc: Fix crash in basic_string::compare.
-       * bits/basic_string.h: And here.
-       * bits/c++config.h: Add comment about _G_USE_EXCEPTIONS.
-
-       * testsuite/make_check_libfree++: Check shared as well.
-       * testsuite/27/27stringstream.cc: Add bits.
-       * testsuite/27/27boolfmt.cc: Add bits.
-       * testsuite/27/27octfmt.cc: Add bits.
-
-1999-03-17  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * configure.in (USE_LONG_DOUBLE): signbitl link error.
-
-       * bits/locfacets.h: Fix errors that cause build problems
-       with current egcs (template parameters have class scope).
-       * bits/locfacets.tcc: Same.
-       * src/locale-inst.cc: Same, clean.
-       * src/misc-inst.cc: Same, clean.
-
-1999-03-17  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * stl/bits/std_memory.h:  Modify auto_ptr::reset to reflect the
-       standard. Re-apply this previous patch.
-
-1999-03-17  Philip Martin  <pm@corris.dircon.co.uk>
-
-       * bits/basic_string.h: Use __normal_iterator<> for iterators.
-       * bits/std_sstream.h: Support __normal_iterator<> iterators.
-       * bits/string.tcc: Ditto.
-       * src/misc-inst.cc: Ditto.
-       * src/locale-inst.cc: Ditto.
-       * stl/bits/stl_iterator.h: Add __normal_iterator<>.
-       * stl/bits/stl_vector.h: Use __normal_iterator<> for iterators.
-       * testsuite/24/24iterator.cc: Add test cases for basic_string and
-       vector iterators.
-
-1999-03-16  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/locfacets.tcc: Remove macro hack.
-       * bits/locfacets.h: Tweaks.
-       * src/misc-inst.cc: Weed out locale-related instantiations.
-       * src/locale-inst.cc: Same.
-
-       * RELEASE-NOTES: Make more changes.
-       * bits/c++config.h: Bump version number.
-
-       * testsuite/make_check_libfree++: Collect diagnostics.
-
-       * bits/std_ostream.h: Fix ostream initialization/destruction
-       problem, related to dtor cleanup and new cached facets, agggggggh.
-       * bits/ostream.tcc: Tweak.
-       * bits/locfacets.h: Remove all friends of iostream classes.
-       * bits/ios_base.h: Same.
-       * bits/streambuf.tcc: Tweak.
-       * bits/std_streambuf.h: Tweak.
-       * bits/std_fstream.h: Tweak.
-       * bits/fstream.tcc: Tweak.
-       * src/stdstreams.cc: Tweak.
-       * src/ios.cc: Close streams.
-
-       * math/Makefile.in: Add missing files for shared link errors.
-       * math/Makefile.am: Same.
-
-1999-03-15  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/locale-inst.cc: More wchar_t instantiations.
-       * src/misc-inst.cc: Missed a few bits.
-       * testsuite/make_check_libfree++: Add static and shared runs.
-       * src/ios.cc: Add clarity to ios_base::Init::~Init().
-
-1999-03-15  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_ostream.h: Format, expunge, simplify. Add cached
-       facets. Resolve link errors.
-       * bits/ostream.tcc: Same.
-       * src/misc-inst.cc: Add ostream, wostream instantiations.
-       * src/Makefile.am: Add missing bits for stdstreams.cc.
-       * src/Makefile.in: Same.
-       * bits/std_iosfwd.h: Format.
-       * bits/locfacets.h (num_put): Add basic_ostream as a friend to
-       num_put so that cached _M_fnumput pointer can be deleted in
-       basic_ostream's dtor. Now everybody plays nice.
-
-1999-03-12  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-       * bits/gslice.h (class gslice): Make friends valarray,
-       gslice_array and _GliceExpression.
-
-1999-03-11  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * RELEASE-NOTES: Update.
-       * src/ios.cc: Use do proper init.
-       * bits/std_streambuf.h: Tweak.
-       * bits/std_iostream.h: Take out static member.
-       * std/iostream: Put here.
-       * bits/std_ostream.h: Non-default ctor shouldn't smash _M_streambuf.
-       * bits/std_istream.h: Ditto.
-       * bits/basic_ios.h: Format.
-       * bits/ostream.tcc(write): Fix.
-       * bits/fstream.tcc: Fix stdstreams ctor to do a proper
-       initialization of the fstream class.
-       * src/stdstreams.cc: I'm baaaaaaaack.
-
-1999-03-10  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-       * bits/ios_base.h: Correct comments. Add ios_base::init()
-       functionality. Format, tweak, expunge, clean, bathe, and hang to dry.
-       * src/misc-inst.cc: Add instantiations here.
-       * src/ios.cc: Clean.
-       * bits/std_iostream.h: Add wrappers, global ios_base::Init object.
-       * src/stdstreams.cc: Delete this file, as now unnecessary.
-       * bits/fstream.tcc: Add missing initialization bits for ctor.
-       * src/Makefile.am (libstdc___la_SOURCES): Delete here as well.
-       * src/Makefile.in (libstdc___la_OBJECTS): And here.
-
-       * bits/streambuf.tcc: Tweak.
-       * bits/sstream.tcc: Here too.
-
-       * bits/fstream.tcc: And change definition as well.
-       * bits/std_fstream.h: Change ctor.
-       * src/basic_file.cc (sys_open): Add call that opens a specific fileno.
-       * bits/basic_file.h: Add declarations.
-
-       * testsuite/27/27hello.cc: New file.
-
-       * bits/std_ostream.h: Move flush() inline.
-       * bits/ostream.tcc: From here.
-
-       * bits/char_traits.h: Add include of fpos.h for streamoff/streampos.
-       * bits/std_ios.h: Change include libio to only when necessary.
-       * bits/fpos.h: Like here.
-       * ios_base.h: And here.
-
-       * bits/locfacets.h: Change _Iostate to _Ios_Iostate.
-       * bits/locfacets.tcc: Same.
-       * bits/std_locale.h: Include std_ios.h not std_iosfwd.h.
-       * bits/std_iosfwd.h: Move _Ios_Iostate to ios_base.h
-
-1999-03-09  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-       * bits/basic_ios.h: Change _M_ctype to _M_fctype.
-
-       * bits/std_streambuf.h: Clean, tweak.
-       * bits/std_fstream.h: Same.
-       * bits/std_sstream.h: Same.
-       * bits/streambuf.tcc: Move most member functions out-of-line.
-       * bits/fstream.tcc: Same.
-       * bits/streambuf.tcc: Same.
-
-       * bits/basic_file.h(filepos_cur): Set correctly.
-       (filepos_beg): Same.
-       (seekpos): Change to __c_streampos.
-       * src/basic_file.cc (std): Change to __c_streampos.
-
-       * testsuite/27/27filebuf.cc: Round one is finished.
-       * testsuite/27/27filebuf-2.tst: New file, final output should match.
-       * testsuite/27/27filebuf-3.tst: Same.
-
-1999-03-08  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-       * bits/basic_file.h: Fix typo, add comments about what to expect
-       from the various member functions in __basic_file.
-
-       * bits/std_fstream.h: Re-do sync/underflow to work
-       together. Change from sys_read to xsgetn and from sys_write to
-       xsputn. As it should have been from the beginning. . .
-
-1999-03-06  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/c++config.h (__GLIBCPP__): Add versioning macro.
-
-       * bits/basic_file.h(file_beg): New function.
-       (file_cur): Ditto.
-
-       * testsuite/27/27filebuf.cc: Test in, out, in | out.
-       * bits/std_fstream.h: More _M_mode refinements.
-       (synch): Add bits for out mode only.
-       * bits/std_streambuf.h(xsputn): Correct for filebufs.
-       * bits/std_sstream.h: Ditto.
-
-1999-03-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_fstream.h: Fix _M_mode AND with ios_base::openmode.
-       * testsuite/27/27filebuf.cc: Modify.
-       * bits/c++config.h: Fix.
-
-1999-03-02  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/c++config.h: New macro, _G_RESOLVE_LIB_DEFECTS, used to put
-       code in place that diverges from the final standard, but has been
-       brought up on the library mailing list.
-
-       * bits/std_fstream.h(underflow): Position all three internal
-       buffer pointers at the same initial position. Re-implement with
-       basic_filebuf abstraction.
-       (overflow): Ditto.
-       (seekoff): Ditto.
-       (seekpos): Ditto.
-       * bits/std_sstream.h: Move _M_mode down into base class
-       basic_streambuf.
-       * bits/sstream.tcc: Ditto.
-       * bits/std_streambuf.h: Ditto.
-
-       * testsuite/27/27filebuf.cc: Tweak.
-
-1999-02-27  Benjamin Kosnik  <bkoz@slap-happy.cygnus.com>
-
-       * bits/std_sstream.h: Ditto.
-       * bits/std_fstream.h: Fix blip.
-
-1999-02-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * C++STYLE: Add cases.
-       * bits/std_fstream.h: Format.
-       * bits/std_streambuf.h: Ditto.
-       * bits/std_sstream.h: Ditto.
-
-       * src/basic_file.cc(sys_seek): Fix stack delirium, by keeping
-       return type for _IO_file_seek and __basic_file::seek the same size.
-       * bits/basic_file.h: Ditto.
-
-1999-02-26  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * bits/fstream.tcc: Add include guards.
-       * src/misc-inst.cc: Add instantiations for shared libes.
-       * src/locale-inst.cc: Add instantiaions for use_facet.
-       * bits/loccore.h: Remove specialization foward decls for
-       use_facet<ctype>: perhaps add the whole lot of them later on.
-       * bits/std_fstream.h: Fix.
-       * bits/locfacets.h: Ditto.
-       * src/stdstreams.cc: Disable wide streams for now.
-
-       * src/Makefile.am (CXXFLAGS): Change up.
-       * src/Makefile.in (CXXFLAGS): Ditto.
-
-1999-02-25  Benjamin Kosnik  <bkoz@happy.cygnus.com>
-
-       * src/basic_file.cc: Change to ios_base::seekdir from int.
-       * bits/basic_file.h: Ditto.
-       * bits/locfacets.h : Fix blip with new guard macros.
-
-1999-02-25  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * stl/bits/stl_config.h (__STL_USE_STD_ALLOCATORS): Minor tweaking.
-       * bits/c++config.h: Clean. Remove _G_NO_STREAMBUF_ITERATORS and
-       _G_USE_NAMESPACE.
-       * amm1/locale: Remove unused defines.
-       * generic/locale: Ditto.
-       * src/ios.cc: Ditto.
-       * src/locale.cc: Ditto.
-       * src/locale-inst.cc: Ditto.
-       * src/localename.cc: Ditto.
-       * src/stdstreams.cc: And here.
-
-       * bits/c++config.h (_G_USE_WCHAR_T): Fix.
-       * bits/loccore.h: Simplify, clean, add wchar_t guards.
-       * bits/loccore.tcc: Ditto.
-       * bits/locfacets.h: Ditto.
-       * src/locale-inst.cc: Ditto.
-       * bits/locfacets.tcc: Add do_put long long here.
-
-1999-02-24  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_streambuf.h: Add cached ctype facet, _M_ctype.
-       * bits/basic_ios.h: Clean. Replace _M_strbuf with
-       _M_streambuf. Use cached _M_cvt in basic_streambuf.
-       * bits/std_istream.h: Replace _M_strbuf with _M_streambuf.
-       * bits/std_fstream.h: Tweak.
-
-       * bits/char_traits.h: Remove fpos definitions from here. . .
-       * bits/fpos.h: New file, put them here. Eventually, this may allow
-       the severing of char_traits and fpos dependencies.
-       * src/Makefile.in: Add fpos.h.
-       * src/Makefile.am: Ditto.
-       * bits/std_string.h: Add fpos.h include here.
-       * bits/std_ios.h: And here.
-
-       * bits/std_streambuf.h: Change _M_init to _M_initialized.
-       * bits/ios_base.h: Remove cstdio include.
-       * bits/std_ios.h: ... Place here.
-
-1999-02-23  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * src/Makefile.in (CXXFLAGS): Re-add -fvtable-thunks.
-       * src/Makefile.am (CXXFLAGS): Re-add -fvtable-thunks.
-
-       * bits/basic_file.h: Comment, adjust arguments.
-       * src/basic_file.cc: Ditto.
-
-       * bits/std_fstream.h(seekoff): Error is of fpos type, not integral
-       type: check and convert accordingly. Re-interpet "resultant stream
-       position" to indicate external byte sequence location, not internal
-       buffer info.
-
-1999-02-22  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * mkcshadow: And change copyright here.
-       * src/Makefile.am (CXXFLAGS): Add -g -O2. Add new header
-       dependencies for stl_pthread_alloc.h, pthread_allocimpl.h,
-       stl_thread.h, and stl_iterator_base.h.
-       * src/Makefile.in (CXXFLAGS): Ditto.
-       * stl/backward/pthread_alloc.h: Remove.
-
-1999-02-19  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/std_streambuf.h (sungetc): Use standard defs for putback
-       position.
-       * bits/std_fstream.h (pbackfail): Correct.
-       (sungetc): Test.
-       (seekoff): Implement.
-       (seekpos): Re-do.
-       * testsuite/27/27filebuf.cc: Add test cases.
-
-1999-02-18  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/std_fstream.h: Go with basic_file's interfaces for dealing
-       with the external buffers, and stop mucking around with setting
-       and re-setting the external buf's pointers. Aka, clarity and
-       simplicity rule the day.
-       * src/locale.cc: Use memcpy in codecvt::do_in and codecvt::do_out.
-       Remove partial result and support code.
-
-1999-02-18  Ulrich Drepper  <drepper@cygnus.com>
-
-       * configure.in: Add hypot, hypotf, atan2f, expf, and copysignf to
-       list of function which have to be replaced.
-       Remove expf from list of functions to test for.
-       Define USE_LONG_DOUBLE in case the libm has partial support for long
-       doubles.
-       * Makefile.in: Regenerated.
-       * config.h.in: Likewise.
-       * configure: Likewise.
-       * libio/Makefile.am (LIBIO_SRCS): Add missing backslash.
-       * libio/Makefile.in: Regenerated.
-       * src/Makefile.in: Regenerated.
-       * string/Makefile.in: Regenerated.
-       * math/Makefile.am (EXTRA_DIST): Add hypot.c, hypotf.c, hypotl.c,
-       atan2f.c, expf.c, and $(EXTRA_yes).
-       (EXTRA_yes): Add signbitl.c mycabsl.c.
-       (libmath_la_LIBADD): Add $(EXTRA_$(USE_LONG_DOUBLE)).
-       (libmath_la_SOURCES): remove long double versions.
-       * math/Makefile.in: Regnerated.
-       * math/atan2f.c: New file.
-       * math/copysignf.c: New file.
-       * math/expf.c: New file.
-       * math/hypot.c: New file.
-       * math/hypotf.c: New file.
-       * math/hypotl.c: New file.
-       * math/cargf.c: Use correct function and macro names.
-       * math/ccos.c: Likewise.
-       * math/ccosh.c: Likewise.
-       * math/ccoshf.c: Likewise.
-       * math/ccoshl.c: Likewise.
-       * math/cexp.c: Likewise.
-       * math/cexpf.c: Likewise.
-       * math/cexpl.c: Likewise.
-       * math/clog.c: Likewise.
-       * math/clog10.c: Likewise.
-       * math/clog10f.c: Likewise.
-       * math/clog10l.c: Likewise.
-       * math/clogf.c: Likewise.
-       * math/clogl.c: Likewise.
-       * math/copysignf.c: Likewise.
-       * math/csin.c: Likewise.
-       * math/csinf.c: Likewise.
-       * math/csinh.c: Likewise.
-       * math/csinhf.c: Likewise.
-       * math/csinhl.c: Likewise.
-       * math/csinl.c: Likewise.
-       * math/csqrt.c: Likewise.
-       * math/csqrtf.c: Likewise.
-       * math/csqrtl.c: Likewise.
-       * math/ctan.c: Likewise.
-       * math/ctanf.c: Likewise.
-       * math/ctanh.c: Likewise.
-       * math/ctanhf.c: Likewise.
-       * math/ctanhl.c: Likewise.
-       * math/ctanl.c: Likewise.
-
-1999-02-17  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * testsuite/27/27filebuf.cc: Add cases.
-       * testsuite/27/27filebuf-1.txt: Remove inadvertent garbage.
-       * bits/std_streambuf.h: Simplify, always have one return statement.
-       * bits/std_fstream.h: Tweak comments in underflow.
-
-1999-02-17  Ulrich Drepper  <drepper@cygnus.com>
-
-       * ltmain.sh: Update from libtool 1.2d and fix Solaris problems.
-       * ltconfig: Likewise.
-
-1999-02-16  Christophe Pierret  <cpierret@businessobjects.com>
-
-       * src/locale.cc: Fix assert.
-
-1999-02-16  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       FIXME: Still need some kind of solution for undefined math symbols.
-       * src/Makefile.in (locale-inst.lo): Compile with
-       -fimplicit-templates to fix Solaris link problem.
-       * src/Makefile.am: Ditto.
-       * libio/Makefile.in: Add stdfiles.c so that _IO_list_all is defined.
-       * libio/Makefile.am: Ditto.
-       * src/locale.cc: Provide some kind of def for _S_tolower.
-       * bits/locfacets.h: Fix declarations of ctype<wchar_t> to
-       match ctype<char> for _S_tolower, _S_toupper, _S_table.
-
-1999-02-10  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/loccore.tcc: Move member-template ctor inline...
-       * bits/loccore.h: ...here.
-       * src/locale-inst.cc: Add instantiation here.
-
-       * testsuite/27/27stringstream.cc: Tweak.
-
-       * bits/ostream.tcc: Include sbuf_iter.h.
-
-       * bits/ostream.tcc: Convert *this to ostreambuf_iterator before
-       passing to num_put, as num_put's first argument is an interator,
-       not basic_ostream.
-
-       * testsuite/make_check_libfree++: New file, runs through the
-       existing test files in the testsuite directory and makes sure
-       they link.
-
-1999-02-10  Brendan Kehoe  <brendan@cygnus.com>
-
-       * testsuite/21/21compare.cc: Fix typo.
-       * src/locale.cc (ctype<wchar_t>::_S_{toupper,tolower,table}):
-       Don't try to provide non-linux versions, since it's impossible to
-       initialize their const references with the integer 0, no matter
-       how we try to cast it.
-
-1999-02-10  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_locale.h: Move std_vector.h dependency.
-       * bits/std_ios.h: ...from here.
-       * bits/std_string.h: ...and here.
-       * src/locale.cc: ..to here.
-       * bits/loccore.h: Ditto, add vector forward declaration,
-       make locale::_Impl data members pointers not containers.
-       * bits/loccore.tcc: Move out-of-line for now.
-       * bits/locfacets.h: Move vector dependency from here...
-       * bits/locfacets.tcc: ...to here.
-       * src/localename.cc: ..and here.
-       * src/locale-inst.cc: Add include of locfacets.tcc here.
-
-       * stl/bits/stl_string_fwd.h: Make __get_c_string non-static.
-       * bits/basic_string.h: Can't use sizeof on an incomplete type.
-       * bits/string.tcc: Tweak.
-       * src/string.cc: And add __get_c_string def here.
-
-       * bits/std_fstream.h: Yeah, comment the fill_n idea out as impractical.
-
-       * src/stlinst.cc: Add include of stl_config.h.
-
-1999-02-09  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * stl/bits/std_bitset.h: Update to SGI STL 3.12.
-       * stl/bits/stl_config.h: Tweak, update.
-       * stl/bits/std_stdexcept.h: Ditto, change stl_exception to
-       std_exception.
-       * stl/bits/std_memory.h: Reconstructed auto_ptr, Ditto.
-       * stl/bits/std_functional.h: Ditto.
-
-       * stl/bits/stl_string.h: New file, SGI's string
-       implementation. For reference only, corresponding to string in
-       3.12 source.
-       * stl/bits/stl_char_traits.h: As above.
-
-       * stl/bits/pthread_allocimpl.h: New file corresponding to
-       pthread_alloc.
-       * stl/bits/stl_pthread_alloc.h: New file corresponding to
-       pthread_alloc.h
-       * stl/bits/stl_threads.h: New file.
-
-       Note that SGI STL 3.12's file iterator.h is not used.
-       * stl/bits/std_iterator.h: Ditto.
-       * stl/bits/stl_iterator.h: Drop in replace.
-       * stl/bits/stl_iterator_base.h: New file, drop in replace.
-
-       * stl/bits/stl_queue.h, stl_rope.h, stl_set.h, stl_stack.h,
-       stl_string_fwd.h, stl_tempbuf.h, stl_tree.h, stl_vector.h,
-       stl_pair.h, stl_multimap.h, stl_multiset.h, stl_list.h,
-       stl_hashtable.h, stl_hash_set.h, stl_hash_map.h, stl_function.h,
-       stl_deque.h, stl_alloc.h, stl_algo.h, stl_algobase.h, ropeimpl.h:
-       Drop-in replace (ie, stop changing __SGI_STL_* to _CPP_BITS_* for
-       preprocessor guards, but fixup include paths and names according
-       to new directory layout).
-
-1999-02-05  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_fstream.h: Remove _M_open data member.
-       * bits/fstream.tcc: Ditto.
-
-       * src/locale.cc: Tweak.
-
-       * bits/std_sstream.h: Simplify.
-
-       * bits/std_streambuf.h: Simplify.
-       (sputc): Use correct definition of "write area."
-
-       * bits/std_fstream.h: Fix uflow.
-       * src/basic_file.cc: Tweak.
-       * testsuite/27/27filebuf.cc: Add tests.
-       * testsuite/27/27filebuf-3.txt: Rename to *-2.txt.
-
-1999-02-02  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * bits/ios_base.h: Make protected.
-
-1999-02-01  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * bits/ios_base.h: Changes in the class ios_base:
-       Rename _M_exceptions member to _M_exceptions_data.
-       Make the member functions rdstate(), clear(), exceptions()
-       and exceptions(iostate) protected and add the "_M_" prefix.
-       * src/ios.cc: Ditto.
-       * bits/basic_ios.h: Adapt the changes from ios_base.
-
-1999-01-29  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_fstream.h: Remove _M_flags, _M_equilibrate  as unnecessary.
-       * bits/fstream.tcc: Ditto.
-
-       * bits/std_fstream.h (underflow): Resize deallocates memory and
-       resets pointers in the internal cache according to new _M_buf. . dooh!
-       * src/locale.cc: Mas changes with codecvt::do_in, do_out.
-
-1999-01-29  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * stl/bits/std_memory.h:  Modify auto_ptr::reset to reflect the
-       standard.
-
-1999-01-28  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * src/locale.cc (codecvt::do_in): Finer-grained tuning to take
-       into account partial returns.
-       (codecvt::do_out): Likewise.
-
-       * bits/char_traits.h: Change streamsize to be a signed type, as
-       required by 27.4.1 Types p 2. (Changing to _IO_ssize_t.)
-       * bits/std_streambuf.h: Make
-       in_avail() and showmanyc() have streamsize as return types, so
-       that showmanyc()'s return of eof won't underflow in_avail's return
-       value and give a bogus result.
-       * src/misc-inst.cc: And more changes. . .
-
-       * bits/std_streambuf.h (basic_streambuf): Add _M_buf_unified to keep
-       track of joint in/out pointers into the internal buffer.
-       (sbumpc): Add check for _M_buf_unified.
-       (sputbackc): Ditto.
-       (sungetc): Ditto.
-
-       * testsuite/27/27filebuf.cc: Add cases.
-       * testsuite/27/27stringbuf.cc: Add showmanyc case.
-
-       * bits/std_fstream.h (close): Fix logic error.
-       (open): Initialize internal pointers based on _M_buf and _M_buf_size.
-       (showmanyc): Add underflow component, to match the standard.
-
-       * bits/fstream.tcc: Ditto.
-
-1999-01-27  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/basic_file.h: Match vtables w/ _IO_FILE_plus.
-       * src/basic_file.cc: Ditto.
-       * src/Makefile.in: Add -fvtable-thunks to CXXFLAGS: preferred
-       format for dealing with _IO_file in libio.
-
-1999-01-27  Ulrich Drepper  <drepper@cygnus.com>
-
-       * src/basic_file.cc: Include fcntl.h.
-
-1999-01-27  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * libio/Makefile.in: Add fileops.lo, genops.lo to objects to debug
-       libio calls.
-       * bits/std_streambuf.h: Redefine read posion.
-
-       * bits/std_fstream.h: Temporary hack to get vtables working again.
-       * bits/basic_file.h: Revert.
-       * src/basic_file.cc: Ditto.
-       * testsuite/27/27filebuf.cc: Tweak.
-
-1999-01-26  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/basic_file.h: Add showmanyc, underflow. .
-       * src/basic_file.cc: Ditto.
-
-       * bits/std_fstream.h (showmanyc): Add bits to ping libio to see if more
-       chars can be read.
-
-       * testsuite/27/27filebuf.cc: Add testcases.
-       * src/basic_file.cc: Add O_CREAT to open calls with
-       ios_base::trunc as part of the open mode.
-
-1999-01-26  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * bits/basic_ios.h: fix basic_ios::exceptions(iostate)
-
-1999-01-25  Benjamin Kosnik  <bkoz@nabi.net>
-
-       * src/ios.cc (clear): Correct typo.
-       * bits/ios_base.h: Tweak spacing.
-
-1999-01-25  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * bits/basic_ios.h: fix basic_ios::fail()
-
-1999-01-25  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/basic_file.h: Include libioP.h from libio instead of here.
-       * bits/iolibio.h: Remove.
-       * bits/libio.h: Remove.
-
-1999-01-22  Benjamin Kosnik  <bkoz@lunatic.cygnus.com>
-
-       * bits/std_fstream.h: Tweak cvt-> in call for newer egcs compilers.
-
-1999-01-22  Ulrich Drepper  <drepper@cygnus.com>
-
-       * Makefile.am (SUBDIRS): Add libio.
-       * configure.in: Add rule to test for glibc2.
-
-       * src/Makefile.am (INCLUDES): Add -I to libio subdir.
-       (libstdc___la_LIBADD): Add libio.la.
-
-1999-01-21  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/basic_file.h: Make new abstraction for underlying C library
-       FILE, named __basic_file.
-       * src/basic_file.cc: New file.
-       * bits/os_raw.h: Delete.
-       * src/os_raw.cc: Delete.
-       * src/Makefile.in: Tweak.
-       * src/Makefile.am: Tweak.
-       * bits/iolibio.h: Add this here, for the time being.
-       * bits/libioP.h: Ditto.
-
-       * bits/ios_base.h: Delete unused defines.
-       * src/locale.cc (codecvt<char, char, mbstate_t>::do_in): Use
-       strcpy to copy between the two buffers.
-
-       * testsuite/27/27stringbuf.cc: Change license, fix in_avail tests.
-       * testsuite/27/27filebuf.cc: New file.
-       * testsuite/27/27filebuf-1.txt: Data file for above test.
-       * testsuite/27/27filebuf-2.txt: Ditto.
-
-       * bits/std_streambuf.h (uflow): Re-implement default.
-       * bits/std_fstream.h: Set _M_buf_size based on cstdio's BUFSIZ.
-       Re-implement virtual functions.
-       * bits/fstream.tcc: Delete unused mf's.
-
-1998-12-31  Benjamin Kosnik  <bkoz@lunatic.cygnus.com>
-
-       * bits/fstream.tcc: Add fstream ctor for cin/cout/etc.
-       * bits/std_fstream.h: Ditto.
-       * src/stdstreams.cc: Ditto.
-
-       * math/cpowl.c: Fix header typo with last change.
-
-1998-12-31  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * COPYING: New file (GPL v 2).
-       * LICENSE.STD: Remove.
-       * ./*: Change license.
-
-1998-12-30  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_streambuf.h (std): Remove static on _M_init.
-       * bits/streambuf.tcc (std): Ditto.
-
-       * bits/std_fstream.h: Add changes as discussed with Nathan, including
-       state_type and codecvt_type members, the allocation of an internal
-       buffer, the streamlined codecvt calls, etc.
-
-1998-12-21  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_sstream.h: Tweak.
-       * bits/fstream.tcc: Remove unused stubs.
-       * bits/std_fstream.h: Tweak.
-
-1998-12-17  Benjamin Kosnik  <bkoz@tintin.cygnus.com>
-
-       * bits/std_streambuf.h: Move _IO_file_flags into basic_filebuf.
-       Remove unused _IO_* members, possibly put into filebuf, which may
-       need them.
-       * bits/std_fstream.h: Add _M_flag.
-       * bits/sbuf_iter.h: Tweak.
-
-       * bits/std_cstdio.h: Add SEEK_SET, SEEK_END, SEEK_CUR.
-       * bits/ios_base.h: Use.
-
-       * src/stdstreams.cc: Modify to reflect standard ctors for
-       filebuf.
-       * src/misc-inst.cc: Ditto.
-
-       * bits/os_raw.h: Wrap in std namespace. Model parameters on
-       underlying C library calls instead of the underlying unix
-       filesystem.
-       * src/os_raw.cc (_S_os_open): Use fopen, and compute a mode
-       string as per p.659.
-       (_S_os_close): Model on fopen.
-       (_S_os_read): Model on fread.
-       (_S_os_write): Model on fwrite.
-       (_S_os_seek): Model on fseek.
-
-       * bits/ios_base.h: Tweak.
-       * bits/std_iosfwd.h: Wrap libio.h include with extern "C".
-       * bits/std_sstream.h: Tweak.
-       * bits/sstream.tcc: Remove old, uncalled code.
-       * bits/std_fstream.h: Major reconstruction.
-       * bits/fstream.tcc: Disable for the time being.
-
-1998-12-11  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/basic_string.h: Fix insert method.
-       * stl/bits/stl_iterator.h: Remove previous hack.
-       * bits/std_streambuf.h (sbumpc): Correct increment/return oddness.
-       * bits/std_sstream.h: Fix more regressions.
-       * testsuite/27/27stringbuf.C: Add (almost) complete tests.
-
-1998-12-09 Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/basic_string.h: Tweak.
-
-       * stl/bits/stl_iterator.h: Specialize iterator_traits for int so
-       that string::append can be instantiated. HACK--checkin
-       basic_string::iterator class.
-
-1998-12-07  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_sstream.h: Tweak.
-       * bits/sstream.tcc: Tweak ctors.
-
-       FIXME invalid friend defs. . WHERE ARE THEY??
-
-       * bits/sbuf_iter.h (istreambuf_iterator::equal): Change to new
-       names for basic_streambuf data members.
-
-       * bits/std_streambuf.h: Add getloc() initialization bits.
-       basic_streambuf(): Initialize with global locale data.
-       imbue(): Set _M_init.
-
-       * bits/std_streambuf.h(seekoff, seekpos): Complete with invalid
-       stream pos == pos_type(off_type(-1)).
-       in_avail(): Complete default implementation.
-       snextc, sbumpc, sputbackc, sungetc, sputc, setg, xsputn,
-       underflow, uflow, xsgetn, showmany, sync: Ditto.
-
-       * bits/std_streambuf.h: _M_snextc_helper(): Remove.
-
-       * bits/streambuf.tcc (sputbackc): Temporarily remove, need to
-       re-populate with in-line member functions that are too big.  Add
-       initialization for _M_init.
-
-1998-12-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/sstream.tcc: Convert _Allocator to _Alloc.  Add typedefs
-       for basic_string and basic_streambuf. Scope _IO_buf_* pointers to
-       streambuf_type.
-
-       * src/stdstreams.cc (std): Disable wchar_t instantiations.
-
-       * bits/c++config.h (_G_DEPRICATED): Add.
-       (_G_USE_WCHAR_T): Add.
-       * bits/std_streambuf.h: Radical reconstruction of basic_streambuf.
-       Take out _Streambuf_base. Put _IO_FILE data member in basic_filebuf.
-       * bits/streambuf.tcc (sputbackc): Remove ctor anti-def, Tweak.
-       * bits/std_fstream.h: Add comment for implementation.
-       * src/streambuf.cc: Remove.
-       * src/Makefile.in: Remove streambuf.lo.
-       * src/misc-inst.cc: Tweak.
-
-1998-12-02  Benjamin Kosnik  <bkoz@cygnus.com>
-
-       * bits/std_sstream.h: Add const_cast to rdbuf returns.
-       * testsuite/27stringstream.C: Modify.
-
-1998-11-25  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * src/Makefile.in (libstdc___la_OBJECTS): Add streambuf.lo.
-       (libstdc___la_SOURCES): Ditto.
-
-       * bits/streambuf.tcc: Tweak.
-
-       * src/streambuf.cc: New file, add out-of-line definitions for
-       _Streambuf_base.
-
-       * src/misc-inst.cc: Remove _Streambuf_base instantiations.
-       Comment out wchar_t versions of the buffer instantiations, for now.
-
-       * bits/std_streambuf.h: Wrap libio.h include with extern "C".
-       Remove template wrapper around _Streambuf_base.
-       Move IO_* data members into _Streambuf_base.
-       Move _Streambuf_base members into streambuf.tcc.
-
-       * bits/c++config.h (_G_USE_LIBIO): Enable.
-
-1998-11-02  Nathan Myers <ncm@cantrip.org>
-
-       * CHECKLIST: downgrade iterator implementations
-       * DESIGN: fill out notes about unimplemented features
-
-1998-10-31  Nathan Myers <ncm@cantrip.org>
-
-       * CHECKLIST: itemized list of all interfaces, and status of each.
-
-1998-10-30  Nathan Myers  <ncm@cantrip.org>
-
-       * RELEASE-NOTES: add notes about optional includes, linking, running
-       * src/Makefile.am: handle header installs properly
-       * src/Makefile.in: regenerate from new src/Makefile.am
-
-1998-10-30  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/basic_string.h: Revert npos pending ciso646.
-       * src/Makefile.am: Revert CXX flags for now.
-       * src/Makefile.in: Ditto.
-
-1998-10-30  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/std_sstream.h: Re-order ctors to put base before member
-       inits.
-
-1998-10-30  Ryszard Kabatek  <kabatek@chemie.uni-halle.de>
-
-       * stl/bits/std_memory.h: Fix typo.
-
-1998-10-30  Nathan Myers <ncm@cantrip.org>
-
-       * src/string[A-Z]+.cc: change back to include "string.cc".
-       * src/Makefile.am: revert filename changes.  We need a different
-       way to keep filenames in std/ from confusing Make.
-       * bits/basic_string.h: define _S_max_size right, return it from
-       string::max_size(); churn definition of npos again.
-       * bits/string.tcc: fix _S_frob_size to avoid uint overflow.
-       * bits/ios.cc: remove #ifdef on ios_base locale member initialization
-       * BUGS: clear cruft.
-       * C++STYLE: Touchup for release.
-       * CHECKLIST: Touchup for release.
-       * DESIGN: New file.
-       * LICENSE.STD: Add requirement to retain copyrights and to provide
-       the license with any copies.
-       * README: Update for release.
-       * TODO: Minor touchup for release.
-       * RELEASE-NOTES: prepare for release
-
-1998-10-29  Ulrich Drepper  <drepper@cygnus.com>
-
-       * src/string[A-Z]+.cc: Include stdstring.cc, not string.cc.
-
-       * src/Makefile.am (CXXFLAGS): Define _GNU_SOURCE.
-
-       * src/Makefile.am (CXXLINK): New variable.  Make sure we don't use
-       CXX to generate the shared object.
-
-       * src/Makefile.am (headers): Remove duplicated char_traits.h.
-
-1998-10-29  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/basic_string.h (basic_string<>::max_size): Subtract 1, not
-       2, from npos, solving infinite loop problems.
-
-1998-10-29 18:41  Ulrich Drepper  <drepper@cygnus.com>
-
-       * src/Makefile.am: Add rules to install headers.
-
-1998-10-29  Nathan Myers <ncm@cantrip.org>
-
-       * bits/std_ostream.h: Remove #ifdef on operator<< for long double
-       * bits/ostream.tcc:   Remove #ifdef on operator<< for long double
-       * shadow/libio.h:
-       * shadow/unistd.h:
-       * shadow/bits/wrap_libio.h:
-       * shadow/bits/wrap_unistd.h: New files.
-
-1998-10-29  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/ostream.tcc (operator<<): Wrap with #ifdef
-       _G_HAVE_LONG_DOUBLE_IO, to match bits/std_ostream.h.
-
-1998-10-29  Ulrich Drepper  <drepper@cygnus.com>
-
-       * src/Makefile.am: Add temporarily rules to make sure misc-inst.cc
-       is not compiled with -fno-implicit-templates in effect.
-
-       * src/Makefile.am (EXTRA_SOURCES): Add string.cc and wstring.cc here.
-       (libstdc___la_SOURCES): Add all the string*.cc and wstring*.cc files.
-       * src/stringADDCS.cc: Wrapper around string.cc to define individual
-       function.
-       * src/stringADDPS.cc: Likewise.
-       * src/stringADDSC.cc: Likewise.
-       * src/stringADDSP.cc: Likewise.
-       * src/stringADDSS.cc: Likewise.
-       * src/stringBIST.cc: Likewise.
-       * src/stringBOST.cc: Likewise.
-       * src/stringCHTR.cc: Likewise.
-       * src/stringEQPS.cc: Likewise.
-       * src/stringEQSP.cc: Likewise.
-       * src/stringEQSS.cc: Likewise.
-       * src/stringEXTRA.cc: Likewise.
-       * src/stringGEPS.cc: Likewise.
-       * src/stringGESP.cc: Likewise.
-       * src/stringGESS.cc: Likewise.
-       * src/stringGETLI.cc: Likewise.
-       * src/stringGTPS.cc: Likewise.
-       * src/stringGTSP.cc: Likewise.
-       * src/stringGTSS.cc: Likewise.
-       * src/stringINSER.cc: Likewise.
-       * src/stringLEPS.cc: Likewise.
-       * src/stringLESP.cc: Likewise.
-       * src/stringLESS.cc: Likewise.
-       * src/stringLTPS.cc: Likewise.
-       * src/stringLTSP.cc: Likewise.
-       * src/stringLTSS.cc: Likewise.
-       * src/stringMAIN.cc: Likewise.
-       * src/stringNEPS.cc: Likewise.
-       * src/stringNESP.cc: Likewise.
-       * src/stringNESS.cc: Likewise.
-       * src/stringSCOPY.cc: Likewise.
-       * src/wstringADDCS.cc: Wrapper around wstring.cc to define individual
-       functions.
-       * src/wstringADDPS.cc: Likewise.
-       * src/wstringADDSC.cc: Likewise.
-       * src/wstringADDSP.cc: Likewise.
-       * src/wstringADDSS.cc: Likewise.
-       * src/wstringBIST.cc: Likewise.
-       * src/wstringBOST.cc: Likewise.
-       * src/wstringCHTR.cc: Likewise.
-       * src/wstringEQPS.cc: Likewise.
-       * src/wstringEQSP.cc: Likewise.
-       * src/wstringEQSS.cc: Likewise.
-       * src/wstringEXTRA.cc: Likewise.
-       * src/wstringGEPS.cc: Likewise.
-       * src/wstringGESP.cc: Likewise.
-       * src/wstringGESS.cc: Likewise.
-       * src/wstringGETLI.cc: Likewise.
-       * src/wstringGTPS.cc: Likewise.
-       * src/wstringGTSP.cc: Likewise.
-       * src/wstringGTSS.cc: Likewise.
-       * src/wstringINSER.cc: Likewise.
-       * src/wstringLEPS.cc: Likewise.
-       * src/wstringLESP.cc: Likewise.
-       * src/wstringLESS.cc: Likewise.
-       * src/wstringLTPS.cc: Likewise.
-       * src/wstringLTSP.cc: Likewise.
-       * src/wstringLTSS.cc: Likewise.
-       * src/wstringMAIN.cc: Likewise.
-       * src/wstringNEPS.cc: Likewise.
-       * src/wstringNESP.cc: Likewise.
-       * src/wstringNESS.cc: Likewise.
-       * src/wstringSCOPY.cc: Likewise.
-       * src/string.cc: Remove now unneeded #defines now.
-
-1998-10-29 Nathan Myers <ncm@cantrip.org>
-
-       * bits/locfacets.tcc: Define num_put::put(... const void*), improve
-       integer formatting.
-       * bits/ostream.tcc: Delete cruft, rewrite various op<< as members,
-       add definitions for double, long double, const void*.
-       * bits/std_ostream.h: Move op<<'s back into class ostream,
-       define some in-line.
-       * bits/string.tcc: fix unnecessary-copying bug in op[], typos in
-       string construction from input iterators that Brendan reported.
-
-
-1998-10-28  Brendan Kehoe  <brendan@cygnus.com>
-
-       * stl/bits/stl_pair.h (op!=, op>, p<=, op>=): Add missing definitions.
-
-       * bits/valarray_meta.h (class _Constant): Move declaration to the
-       top, so the rest of the file can grok it.
-       (_ApplyBinaryFunction::operator[]): Add missing parenthesis.
-
-       * bits/std_sstream.h (basic_ostringstream::str): Fix typo of extra
-       semicolon.
-       (basic_stringstream::str, both instances): Likewise.
-
-1998-10-28 Nathan Myers <ncm@cantrip.org>
-
-       * bits/locfacets.h: fix num_put<>::falsename()
-       * bits/locfacets.tcc: fix _Format_cache<>::_M_populate bool name init
-       * testsuite/27/27octfmt.C, testsuite/27/27octfmt.C: new tests
-       * bits/locfacets.tcc: touch up _S_group_digits.
-       * src/misc-inst.cc: adjust _S_group_digits insts to match.
-
-1998-10-27 Nathan Myers <ncm@cantrip.org>
-
-       * stl/bits/stl_config.h: Turn off long long support, for now.
-       * src/locale-inst.cc: Instantiate num_put<> only for
-       ostreambuf_iterator, num_get only for istreambuf_iterator.
-       * src/misc-inst.cc: Delete duplicate locale-related instantiations,
-       add lots of new instantiations for num_put support function templates;
-       remove junk about __match_parallel for ostreambuf_iterator.
-
-1998-10-27 Nathan Myers <ncm@cantrip.org>
-
-       * bits/locfacets.tcc: Make num_put's digit grouping work.
-       * bits/string.tcc: More uglification.
-       * src/ios.cc: initialize format cache right
-
-1998-10-26 Nathan Myers <ncm@cantrip.org>
-
-       * bits/basic_string.h: Uglify more names.
-       * bits/fstream.tcc: Rewrite some filebut output handling.
-       * bits/ios_base.h: Cosmetic.
-       * bits/locfacets.h: Changes to _Format_cache for support of num_put.
-       Also, specialize its default ctor for optimal default case.
-       #ifdef out "long long" prototypes for now.
-       * bits/locfacets.tcc: Do complete, optimized num_put<>::do_put
-       implementation for integer types.  (Still needs optimized
-       std::copy() applied to ostreambuf_iterator to be optimal.)
-       * bits/ostream.tcc: Write operator<< for long, bool types.
-       Make other operators<< non-members, per spec.  (Many still
-       not implemented.)  Identify those that fail to create a sentry.
-       * bits/sbuf_iter: Cosmetic.
-       * bits/std_fstream.h: Add some filebuf members.
-       * bits/std_locale.h: Include <limits> for use in bits/locfacets.h
-       * bits/std_ostream.h: Make member operators<< global, per spec.
-       (Should do the same in std_istream.h.)
-       * bits/std_string.h: Include <limits> for use in bits/locfacets.h
-       * bits/string.tcc: Uglify names
-       * shadow/bits/std_cstdlib.h: Optimize std::div and std::ldiv.
-       * src/ios.cc: Specialize _Format_cache<> for char and wchar_t,
-       for optimal default behavior.
-
-1998-10-26  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * src/Makefile.in (libstdc___la_SOURCES): Add misc-inst.cc again.
-
-1998-10-21 Nathan Myers <ncm@cantrip.org>
-
-       * src/locale.cc: make ctype operations actually work for glibc
-       * CHECKLIST: add a comprehensive (i.e. huge) implementation
-       checklist of stdlib facilities.  Not filled in yet.
-
-1998-10-20 Nathan Myers <ncm@cantrip.org>
-
-       * bits/string.tcc: fix patching NULs on string ends.
-
-1998-10-19 Nathan Myers <ncm@cantrip.org>
-
-       * bits/std_iosfwd.h: eliminate "basic_" prefix on streambuf
-       iterator forward declarations
-       * bits/sbuf_iter.h: eliminate default template argument definitions
-       on streambuf iterators (rely on <iosfwd> decls).
-       * TODO: add note about lazy facet construction
-       * bits/basic_ios.h: hit operator void* again.  This should be the
-       last time we need to touch it.
-       * bits/basic_ios.h: copyfmt now returns *this.
-       * bits/basic_string.h: fix npos again.  npos cannot be defined as zero.
-       * bits/basic_string.h: put back overloaded constructors; adjust
-       behavior for default allocator on copy constructor.
-       * bits/char_traits.h: make not_eof return correct type.
-       * bits/loccore.h: remove call to bits/std_stdexcept.h; subincludes
-       cannot be in non-standard headers or we get include loops (bad)
-       * bits/loccore.h: delete ifdef'd out workarounds for old compiler bugs.
-       * bits/loccore.h: add apparatus to support lazy construction of
-       facets.
-       * bits/locfacets.tcc: Uglify names in __match_parallel decl.
-       * bits/std_ios.h: add include of <typeinfo> to get bad_cast for
-       locale use_facet<> failure.
-       * bits/std_locale.h: same.
-       * bits/std_string.h: same.
-       * bits/std_stdexcept.h: change exception member __msg from a
-       reference to a regular object.
-       * bits/string.tcc: add pasting a NUL on the end of strings after
-       each operation. We had already left room for it, but previously
-       plugged it only on a call to c_str(), but the WG changed the
-       requirement when I wasn't looking.  (Can't leave them alone for
-       a second without they break something else.)
-       * bits/valarray_meta.h: add Gaby's changes from 981018.
-       * src/locale.cc: add new type _Bad_use_facet to be thrown on
-       failure of use_facet<>().
-       * src/stdexcept.cc: remove pragma, remove bkoz's #if 0,
-       comment out leftover member definitions
-
-1998-10-16  Ulrich Drepper  <drepper@cygnus.com>
-
-       * string/Makefile.am: Revert last change.
-       * math/Makefile.am: Likewise.
-
-1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_sstream.h: Fix typo.
-
-1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * src/Makefile.am (libstdc___la_SOURCES): Add misc-inst.cc.
-
-       * bits/std_sstream.h: Add typedefs, member definitions. Clean.
-       * bits/std_stdexcept.h: Remove.
-
-1998-10-15  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * src/misc-inst.cc: Tweak again.
-
-       * bits/std_sstream.h: Move out-of-line definitions to sstream.tcc.
-       * bits/sstream.tcc: New file.
-
-1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
-
-       * configure.in: Test for machine/param.h, sys/machine.h and fp.h.
-       Don't run AC_C_BIGENDIAN if machine/param.h or sys/machine.h are
-       available.
-
-       * math/mathconf.h: Include sys/machine.h, machine/param.h and fp.h
-       if available.
-       (INFINITE_P): Use IS_INF macro if available.
-
-1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
-
-       * math/Makefile.am (EXTRA_LTLIBRARIES): Renamed from
-       noinst_LTLIBRARIES.
-       * string/Makefile.am: Likewise.
-
-1998-10-15  Ulrich Drepper  <drepper@cygnus.com>
-
-       * configure.in (AC_CHECK_FUNCS): Add finite, qfinite, fpclass, and
-       qfpclass.
-       (AC_CHECK_HEADERS): Add machine/endian.h.  If no header specifying
-       endianess is available run AC_C_BIGENDIAN.
-
-       * math/clog10l.c: Add ugly hack around bug in Irix 6.2 header until
-       fixincludes is fixed.
-       * math/clogl.c: Likewise.
-       * math/csqrtl.c: Likewise.
-       * math/mycabsl.c: Likewise.
-
-       * math/mathconf.h: Include machine/endian.h if possible.  If no
-       header describing endianess is available rely on WORDS_BIGENDIAN
-       macro.
-       (FINITE_P, FINITEF_P, FINITEL_P): Use finite functino if available.
-       (INFINITE_P, INFINITEF_P, INFINITEL_P): Use fpclass function if
-       available.
-
-       * src/complex.cc (polar): Don't use sincos on OSF machines.
-
-1998-10-09  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * src/locale-inst.cc: Don't instantiate time_get for
-       ostreambuf_iterators as time_get::do_get_weekday and
-       time_get::do_get_monthname use __match_parallel, which is illegal
-       for ostreambuf_iterators to use, as they don't have operator== or
-       operator!=.
-       * bits/std_stdexcept.h: Add dtor definitions.
-       Use stl/bits/std_stdexcept.h instead of this file?
-       * bits/sbuf_iter.h : Tweak.
-       * src/misc-inst.cc: Tweak.
-
-1998-10-09  Benjamin Kosnik  <bkoz@haight.constant.com>
-
-       * bits/std_stdexcept.h: New file.
-       * src/stdexcept.cc: Define the following:
-       logic_error::what()
-       runtime_error::what()
-
-       * src/misc-inst.cc: New file.
-       * src/Makefile.in (libstdc___la_SOURCES): Add misc-inst.cc.
-       (libstdc___la_OBJECTS): Add misc-inst.lo.
-
-       * bits/basic_string.h: Disable non-standard ctor declarations.
-       * bits/string.tcc: Disable definitions as well.
-       * src/string.cc: Disable <ios> dependencies.
-       * bits/sbuf_iter.h (std): Add default to template parameter for
-       ostreambuf_iterator and istreambuf_iterator.
-       * bits/std_iosfwd.h: Change istreambuf_iterator to
-       basic_istreambuf_iterator. Likewise for ostreambuf.
-       * bits/locfacets.tcc (__match_parallel): Fix typo.
-       * src/ios.cc (imbue): Remove the _G_HAVE_LOCALE guards around
-       ios_base::imbue.
-       * bits/std_streambuf.h: Define _Streambuf_base::getloc().
-       * bits/std_istream.h: Define the following:
-       get (basic_streambuf<char_type,_Traits>& __sb, char_type __delim)
-       get (char_type* __s, streamsize __n, char_type __delim);
-       getline (char_type* __s, streamsize __n, char_type __delim)
-       * bits/loccore.h : FIXME friend template code for use_facet.
-       Add std_stdexcept.h include so that range_error will be defined.
-       Add explicit conversion to string for range_error throws. (HACK?)
-
-1998-10-8  Ulrich Drepper  <drepepr@cygnus.com>
-
-       * configure.in: Check for sincos, sincosf, and sincosl.
-       * src/complex.cc (polar): Use sincos if available.
-
-       * bits/c++config.h: Fix hack to get LONG_LONG* definitions on Linux.
-       * stl/bits/std_limits.h: Include bits/c++config.h.  HACK!!!
-
-       * math/clog10.c: Fix typo (FP_INIFITE_P -> INFINITE_P).
-
-       * math/cpow.c: Use c_log, not clog.
-       * math/cpowf.c: Likewise.
-       * math/cpowl.c: Likewise.
-
-       * math/cexp.c: Remove unused fpclassify calls.  Use FINITE_P instead
-       of isfinite call.
-
-       * math/mathconf.h (FINITE_P, FINITEF_P, FINITEL_P): Define using
-       isfinite macro if it is available.
-       (INFINITE_P, INFINITEF_P, INFINITEL_P): Define using isinf macro.
-
-       * math/ccosf.c: Use appropriate test macros for this type.
-       * math/ccoshf.c: Likewise.
-       * math/ccoshl.c: Likewise.
-       * math/ccosl.c: Likewise.
-       * math/cexpf.c: Likewise.
-       * math/cexpl.c: Likewise.
-       * math/clog10f.c: Likewise.
-       * math/clog10l.c: Likewise.
-       * math/clogf.c: Likewise.
-       * math/clogl.c: Likewise.
-       * math/csinf.c: Likewise.
-       * math/csinhf.c: Likewise.
-       * math/csinhl.c: Likewise.
-       * math/csinl.c: Likewise.
-       * math/csqrtf.c: Likewise.
-       * math/csqrtl.c: Likewise.
-       * math/ctanf.c: Likewise.
-       * math/ctanhf.c: Likewise.
-       * math/ctanhl.c: Likewise.
-       * math/ctanl.c: Likewise.
-
-1998-10-06  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-       * bits/basic_ios.h: Fix previous change.
-
-1998-10-06  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-       * bits/basic_ios.h: Add const_cast<basic_ios&>
-       (operator void*): As per 5.2.9 p 2, make sure static_cast is
-       well-formed.
-       * bits/char_traits.h: No _CharT for specialization, change to 0.
-       * bits/basic_string.h: As per 9.4.2 p4, initialize with
-       constant-initializer.
-       * bits/locfacets.tcc: Add template parameter to initialization list.
-
-1998-10-02  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-       * bits/basic_string.h: Should just be <, not <=.
-
-1998-10-01  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-       * bits/string.tcc (compare): Fix for strings that are similar, but
-       not the same length.
-
-1998-09-04  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/c++config.h: For __linux__, define _GNU_SOURCE.  This is
-       required for us to get LONG_LONG_{MIN,MAX} out of gcc's limits.h.
-       We can't check for __GLIBC__ here, since this header can be read
-       before any system one (that would lead to features.h) being used.
-
-       * stl/bits/stl_config.h (__STL_LONG_LONG): Re-enabled
-
-       * stl/bits/std_limits.h [__STL_LONG_LONG]: Fix usage to use
-       LONG_LONG_MIN, LONG_LONG_MAX, and ULONG_LONG_MAX.
-
-       * stl/bits/stl_config.h: Don't do __STL_LONG_LONG, it uses
-       LONGLONG_{MIN,MAX} which I can't find the origin of.
-
-1998-09-03  Brendan Kehoe  <brendan@cygnus.com>
-
-       * stl/bits/stl_iterator.h: Add extern decl of cin for now; where
-       should this come from, if not iostream.h?
-       (class istream_iterator): Make the new operator!= a friend also.
-
-       * stl/bits/stl_config.h: Define __STL_HAS_WCHAR_T,
-       __STL_MEMBER_TEMPLATE_CLASSES, and __STL_LONG_LONG.  Don't include
-       _G_config.h like the egcs one does.
-
-1998-09-01  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/string.tcc: Call `_M_destroy' instead of `destroy'.
-
-       * bits/valarray_meta.h: Throughout, rename _Expr typedefs to be
-       _Expr1 (or _Expr_def if it's taken), and change definitions.
-       Avoids redecl of the template parm.
-
-       * bits/string.tcc (basic_string copy ctor): Fix typo in declaration.
-       (operator>>): Initialize __ERROR with ios_base::goodbit, not 0.
-
-       * bits/std_streambuf.h (_POSIX_SOURCE): Only define if it's not
-       already done.
-
-       * src/locale-inst.cc: New file, **TOTAL HACK**.  There has GOT to
-       be a better way to do this.
-
-       * src/stlinst.cc: New file.
-
-       * BUGS: New file, with various discovered bugs that need to be
-       fixed.
-
-       * Makefile.in, math/Makefile.in, string/Makefile.in,
-       src/Makefile.in: Reran automake.
-
-       Workarounds, these may not all be the final fixes:
-
-       * bits/basic_ios.h (class basic_ios): Make _M_strbuf be protected,
-       not private, for basic_istream::get() in std_istream.h to be able
-       to use it.
-       (basic_ios::operator void*): Don't use static_cast for the false
-       case.
-       (basic_ios::copyfmt): Fix `rhs.except' to be `rhs.exceptions ()'.
-       This appears to have been in sep94, but didn't get corrected
-       afterwards.
-
-       * bits/basic_string.h (npos): Don't init here.
-       * bits/string.tcc: Instead, do initialization here, to -1 instead
-       of the size_type destructor.
-
-       * src/traits.cc, src/wtraits.cc: New files.
-       * bits/char_traits.h: For char_traits<char> and
-       char_traits<wchar_t>, declare static, but define over in the src
-       files.
-
-       * bits/gslice.h: Comment out forward decls of _Array, valarray,
-       gslice_array, and _GsliceExpression.
-
-       * bits/std_cstdio.h [__sparc__ && __svr4__]: #undef all of
-       clearerr, feof, ferror, getc, getchar, putc, putchar, stdin,
-       stdout, and stderr.  Note we do get unresolved refs to stdin, but
-       that'll get fixed by the "true" solution.
-
-       * bits/std_ios.h: Include <bits/std_streambuf.h> to get the
-       definition of basic_streambuf.h, which is used in basic_ios.h to
-       call pubimbue.
-
-       * bits/std_streambuf.h: Don't include libio.h for now.
-       (class basic_streambuf): Define missing methods pubimbue and
-       getloc.
-
-       * src/Makefile.am (libstdc___la_SOURCES): Add stdexcept.cc,
-       ios.cc, os_raw.cc, stdstreams.cc, locale.cc, localename.cc,
-       locale-inst.cc, stlinst.cc, traits.cc, wtraits.cc.
-
-       * src/ios.cc: Instantiate basic_ios<char> and basic_ios<wchar_t>.
-
-       * src/locale.cc: Come up with munged versions of _S_toupper,
-       _S_tolower, and _S_table instead of the glibc-specific ones, so
-       they're at least defined, if not necessarily usable.  The glibc
-       ones on any other system will yield unresolved refs to
-       __ctype_{b,toupper,tolower}.
-
-       * src/string.cc: Define all of ADDCS, ADDPS, et al.  Add
-       basic_ios, basic_istream, basic_ostream.  Don't do char_traits
-       anymore cuz of the explicit specialization in char_traits.h.
-       Also add _S_string_copy, but this doesn't fix it -- cf the BUGS
-       file for the details.
-
-       * stl/bits/stl_algobase.h (equal): Fix to do `! (x==y)'.
-       * stl/bits/stl_iterator.h (__distance): Likewise.
-
-       * stl/bits/stl_iterator.h: As with 8/18 set, define missing op!=,
-       op>, op<=, and op>= for reverse_iterator.  Also add op!= for
-       istream_iterator.
-
-1998-08-26  Brendan Kehoe  <brendan@cygnus.com>
-
-       * bits/string.tcc (basic_string::compare (const char*)): Fix to
-       return 0, not 1.
-
-1998-08-25  Brendan Kehoe  <brendan@cygnus.com>
-
-       This should really be fixed with __asm__ directives renaming the
-       symbol, but keeping the function.
-       * math/clogf.c (c_logf): Renamed from `clogf'.
-       * math/clogl.c (c_logl): Renamed from `clogl'.
-       * math/complex-stub.h (c_logf, c_logl): Change decls.
-
-       * bits/locfacets.h (class _Numeric_get): For friend decls, rename
-       _CharT and _InIter parms, since they duplicate the enclosing ones.
-
-1998-08-19  Brendan Kehoe  <brendan@cygnus.com>
-
-       Deal with conflict of the iostreams `clog' and our internal
-       complex number `clog'.
-       * src/complex.cc: Call `c_log' instead of `clog'.
-       * math/clog.c (c_log):: Renamed from clog.
-       * math/complex-stub.h (c_log): Renamed from clog decl.
-
-       * bits/locfacets.h (class _Numeric_get): Tweak fwd decls of the
-       get/put classes.
-       (num_put::put): #if 0 long long version, since we don't declare or
-       define the long long version of do_put.
-
-1998-08-18 Nathan Myers <ncm@cantrip.org>
-
-       * bits/basic_string.h: add basic_string<>::push_back(), fix return
-       type of get_allocator (thanks to Ryszard Kabatek).
-       * bits/char_traits.h: make init order of fpos<> members
-       match decl order.
-       * bits/ios_base.h: fix decls of ios_base bitmask & enum types, add
-       flags _S_fd_in etc. for special filebuf ctor.
-       * bits/locfacets.h: make _Numeric_get and _Format_cache public
-       to work around problems in friend declarations.
-       * bits/locfacets.tcc: qualify _S_get_cache in num_get<>::get(..bool&),
-       fix random type errors & typos
-       * bits/std_fstream.h: major refitting to bypass libio (for now),
-       instrument to use bits/fstream.tcc template definitions
-       * bits/std_iosfwd.h: mess with wrappers
-       * bits/std_istream.h: remove meaningless comment
-       * bits/std_ostream.h: instrument to work with ostream.tcc.
-       * bits/std_streambuf.h: instrument to work with streambuf.tcc
-       * bits/fstream.tcc: template defs for <fstream>
-       * bits/ostream.tcc: template defs for <ostream>
-       * bits/streambuf.tcc: template defs for <streambuf>
-       * bits/os_raw.h: thin OS interface wrapper, to bypass libio (for now).
-       * Delete .cc files, replace with bits/*.tcc
-       src/fstream.cc
-       src/istream.cc
-       src/ostream.cc
-       src/streambuf.cc
-       * Add files:
-       src/os_raw.cc: thin interface to OS, to bypass libio (for now).
-       src/stdstreams.cc: cout, cin, etc. definitions
-       (these still need work: must be init'd before user statics.)
-
-
-1998-08-18  Brendan Kehoe  <brendan@cygnus.com>
-
-       Sent to SGI before checkin:
-       * stl/bits/stl_vector.h (operator!=, operator>, operator<=,
-       operator>=): Define.
-       * stl/bits/stl_bvector.h (vector<bool>::flip): Define method.
-       * stl/bits/stl_deque.h (operator!=, operator>, operator<=,
-       operator>=): Define.
-       (operator==, operator<): Add inline.
-       * stl/bits/stl_map.h (operator!=, operator<, operator<=,
-       operator>=): Define.
-       * stl/bits/stl_multimap.h (operator!=, operator<, operator<=,
-       operator>=): Define.
-       * stl/bits/stl_list.h (operator!=, operator<, operator<=,
-       operator>=): Define.
-       * stl/bits/stl_set.h (operator!=, operator<, operator<=,
-       operator>=): Define.
-       * stl/bits/stl_multiset.h (operator!=, operator<, operator<=,
-       operator>=): Define.
-
-       * bits/std_valarray.h (_Shift_left, _Shift_right): Inherit from
-       unary_function.
-
-1998-08-15 Nathan Myers <ncm@cantrip.org>
-
-       * bits/ios_base.h: change nominal bitmask and enum types to real enums
-       * bits/locfacets.h: make _Format_cache bool names usable by num_get
-       * bits/locfacets.tcc: make num_get<>::get(... bool&) use _Format_cache
-       * bits/std_fstream.h: minor cleanups: ctors delegate to open()
-       * bits/std_iosfwd.h: more bitmask changes, for ios_base::iostate
-       * bits/std_sstream.h: formatting cleanups
-
-1998-08-14 Nathan Myers <ncm@cantrip.org>
-
-       * bits/locfacets.tcc: implement num_get<>::do_get(..., bool&)
-       * bits/locfacets.tcc: implement time_get<>::do_get_weekday
-       * bits/locfacets.tcc: implement time_get<>::do_get_monthname
-       * bits/locfacets.h:   fix missing argument in do_get_monthname
-       (this is a bug in the standard, ref. 36 in my list.)
-       * bits/locfacets.h: make month and day name caches mutable
-       * bits/locfacets.tcc: various typos in get() functions
-       * bits/sbuf_iter.h: fix omission in istreambuf_iterator::op++().
-       * bits/std_streambuf.h: fix typo in sgetn (Brendan)
-
-1998-08-12 Nathan Myers <ncm@cantrip.org>
-       * move streambuf iterators to bits/sbuf_iter.h
-       * optimize streambuf iterators
-       * begin generalizing streambuf
-       * begin implementing num_get<>::get (starting with bool)
-       * patch stl/bits/stl_config.h so that relops operators are
-       contained properly, out of the way.
-
-1998-07-24 Nathan Myers <ncm@cantrip.org>
-       * Fold in SGI 3.11 changes (uglified names, some algorithm
-         improvements, very minor bug fixes.)
-       * Uglify names elsewhere to match (s/_T/_Tp/).
-       * Begin work on optimized streambuf
-       * Put complex.cc in namespace std:: (thanks Martin)
-
-1998-07-17 Nathan Myers <ncm@cantrip.org>
-
-       * bits/char_traits.h: add _Char_traits_match template.
-       * bits/string.tcc: fix bugs in various find_last* members.
-       * bits/basic_string.h: redeclare member _S_find.
-       * stl/bits/stl_iterator.h: change member names in nonstandard
-         templates bidirectional_reverse_iterator and
-         random_access_reverse_iterator to match expected changes
-         in upstream source.
-       * src/string.cc: fix definitions of stream operators.
-
-1998-07-14 16:06  Ulrich Drepper  <drepper@cygnus.com>
-
-       * Makefile.am (SUBDIRS): Add string.
-
-       * configure.in: Test for long double functions separately.  Test for
-       ISO C 89 float functions.  Test for endian.h and sys/isa_defs.h.
-       Generate string/Makefile.
-
-       * bits/c++config.h: Define mbstate_t for Solaris.
-
-       * bits/char_traits.h: Remove unused #if.
-
-       * bits/std_cwchar.h: Declare wide char string functions.
-
-       * m4/stringfcts.m4: New file.
-
-       * math/complex-stub.h: Declare nan.
-       * math/nan.c: New file.
-
-       * math/mathconf.h: Hack around missing endian.h file.
-       Handle missing NAN definition.
-       Handle missing float math functions.
-
-       * src/Makefile.am (libstdc___la_LIBADD): Add libstring.la.
-       (libstdc___la_LDFLAGS): Set version information.
-
-       * src/complexl.cc: Don't compile any code if no long double functions
-       are available.
-
-       * string/Makefile.am: New file.
-       * string/dummy.c: New file.
-       * string/wmemchr.c: New file.
-       * string/wmemcmp.c: New file.
-       * string/wmemcpy.c: New file.
-       * string/wmemmove.c: New file.
-       * string/wmemset.c: New file.
-
-1998-07-14 10:45  Ulrich Drepper  <drepper@cygnus.com>
-
-       * configure.in: Make it work.
-       * install-sh: New file.
-       * missing: New file.
-       * mkinstalldirs: New file.
-       * m4/mathfcts.m4: New file.
-       * math/Makefile.am: New file.
-
-       * bits/std_complex.h (conj): Mark specializations as inline.
-
-       * math/carg.c: New file.
-       * math/cargf.c: New file.
-       * math/cargl.c: New file.
-       * math/mycabs.c: New file.
-       * math/mycabsf.c: New file.
-       * math/mycabsl.c: New file.
-       * math/signbit.c: New file.
-       * math/signbitf.c: New file.
-       * math/signbitl.c: New file.
-
-       * math/ccos.c: Avoid ISO C 9x functionality.
-       * math/ccosf.c: Likewise.
-       * math/ccosh.c: Likewise.
-       * math/ccoshf.c: Likewise.
-       * math/ccoshl.c: Likewise.
-       * math/ccosl.c: Likewise.
-       * math/cexp.c: Likewise.
-       * math/cexpf.c: Likewise.
-       * math/cexpl.c: Likewise.
-       * math/clog.c: Likewise.
-       * math/clog10.c: Likewise.
-       * math/clog10f.c: Likewise.
-       * math/clog10l.c: Likewise.
-       * math/clogf.c: Likewise.
-       * math/clogl.c: Likewise.
-       * math/cpow.c: Likewise.
-       * math/cpowf.c: Likewise.
-       * math/cpowl.c: Likewise.
-       * math/csin.c: Likewise.
-       * math/csinf.c: Likewise.
-       * math/csinh.c: Likewise.
-       * math/csinhf.c: Likewise.
-       * math/csinhl.c: Likewise.
-       * math/csinl.c: Likewise.
-       * math/csqrt.c: Likewise.
-       * math/csqrtf.c: Likewise.
-       * math/csqrtl.c: Likewise.
-       * math/ctan.c: Likewise.
-       * math/ctanf.c: Likewise.
-       * math/ctanh.c: Likewise.
-       * math/ctanhf.c: Likewise.
-       * math/ctanhl.c: Likewise.
-       * math/ctanl.c: Likewise.
-
-       * math/complex-stub.h: New file.
-
-       * math/mathconf.h: New file.
-
-       * src/Makefile.am: New file.
-
-       * src/complex.cc: Use mathconf.h instead of complex.h.
-       Don't use cabs, always use __mycabs.
-
-1998-02-13  Brendan Kehoe  <brendan@cygnus.com>
-
-       * iterator (class reverse_iterator): Do some tweaks to be in sync
-       w/ the FDIS.