* include/bits/indirect_array.h (indirect_array<>::operator=):
Make copy and assignment operator public. Implement. Format.
* include/bits/valarray_array.h (__valarray_copy): Add overloads
for copy between index arrays. Format.
From-SVN: r43483
2001-06-18 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/stl_raw_storage_iter.h: Format. Correct derivation.
* testsuite/20_util/raw_storage_iterator.cc: Same.
* include/bits/stl_alloc.h (_S_chunk_alloc): Change malloc to
operator new.
(__mem_interface): New typedef for switching between malloc and new.
* testsuite/20_util/allocator_members.cc: New file.
* testsuite/20_util/comparisons.cc: New file.
* testsuite/20_util/pairs.cc: New file.
From-SVN: r43451
* configure.in (auxdir): Replace by ...
(toprel): ... new variable.
(toplevel_srcdir): Construct from $toprel.
* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Use $toprel
rather than .. to locate gcc source directory.
(GLIBCPP_CONFIGURE): Replace $auxdir with $srcdir/$toprel.
* aclocal.m4, configure: Rebuilt.
From-SVN: r43364
* src/globals.cc: Define globals _GLIBCPP_mutex_init (),
_GLIBCPP_mutex_address_init (), _GLIBCPP_once, _GLIBCPP_mutex
and _GLIBCPP_mutex_address.
* include/bits/stl_threads.h (_STL_mutex_lock): Use above to provide
once-only runtime initialization of _M_lock mutex when
__GTHREAD_MUTEX_INIT_FUNCTION is defined.
(__STL_MUTEX_INITIALIZER): Provide initializer for _STL_mutex_lock
for __GTHREAD_MUTEX_INIT_FUNCTION case.
From-SVN: r43360
* testsuite/26_numerics/slice_array_assignment.cc (main): New test.
* include/bits/slice_array.h (slice_array<>::operator=): Make
public and implement.
(slice_array<>::slice_array): Make copy-constructor public.
* include/bits/valarray_array.h (__valarray_copy): Add another
overload to copy between strided arrays.
From-SVN: r43352
libstdc++/2071
* porting.texi: Add documentation about libstdc++-v3-specific
macros that are currently included in os_defines.h files.
* config/basic_file_stdio.h (sys_getc): New method.
(sys_ungetc): New method.
* include/bits/basic_file.h: (sys_getc): New method signature.
(sys_ungetc): New method signature.
* include/bits/fstream.tcc (underflow): Add conditional code
paths which avoid using short seeks on streams (especially
useful when the stream might be interactive or a pipe). At
the moment, this alternate path only avoids seeking when the
``buffer size'' of underflow() is 1 since the C standard only
guarantees buffer space for one ungetc (this technique could
be extended since *-*-solaris* supports buffering for 4 calls
to ungetc and *-*-*bsd* supports buffering limited only by
memory resources). Also, _GLIBCPP_AVOID_FSEEK must be defined
in a port's os_defines.h file for this alternate path to even
be considered. As a bonus, the idiom of using getc/ungetc
requires no system calls whereas fseek maps to one or two
system call(s) on many platforms.
* config/os/bsd/freebsd/bits/os_defines.h (_GLIBCPP_AVOID_FSEEK):
Define it.
* config/os/solaris/solaris2.5/bits/os_defines.h
(_GLIBCPP_AVOID_FSEEK): Likewise.
* config/os/solaris/solaris2.6/bits/os_defines.h
(_GLIBCPP_AVOID_FSEEK): Likewise.
* config/os/solaris/solaris2.7/bits/os_defines.h
(_GLIBCPP_AVOID_FSEEK): Likewise.
From-SVN: r43278
2001-06-12 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/3142
* include/bits/std_sstream.h: Add allocator_type, as per DR 251.
libstdc++/3141
* include/bits/istream.tcc (getline, get): Fix as per DR 243.
libstdc++/3140
* include/bits/std_bitset.h (bitset::set): Fix as per DR 186.
libstdc++/3139
* include/bits/limits_generic.h: Fix as per DR 184.
From-SVN: r43276
2001-06-12 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/3142
* include/bits/std_sstream.h: Add allocator_type, as per DR 251.
libstdc++/3141
* include/bits/istream.tcc (getline, get): Fix as per DR 243.
libstdc++/3140
* include/bits/std_bitset.h (bitset::set): Fix as per DR 186.
libstdc++/3139
* include/bits/limits_generic.h: Fix as per DR 184.
From-SVN: r43273
2001-06-11 Phil Edwards <pme@sources.redhat.com>
* README: Update to reflect reality.
* acinclude.m4: Update descriptions, fix typos. Comment changes only.
* configure.in: Make certain target_alias is set and subst'd for 2.50.
* aclocal.m4: Regenerate.
* configure: Regenerate (with 2.13).
From-SVN: r43203
2001-06-08 Benjamin Kosnik <bkoz@redhat.com>
libstdc++/2767
libstdc++/2989
libstdc++/2992
* include/std/*: Add copyright notice.
* include/c_std/bits/*: Use using statements instead of extern "C".
* include/c_std/bits/std_cmath.h: Don't overload double versions
of math functions with __buitin versions, use global version to
prevent ambiguities. Remove define hacks.
* include/c_std/bits/std_cwchar.h: Using declarations for "C"
functions that have changed signatures and std::
declarations. Remove define hacks.
* include/c_std/bits/std_cwchar.h: Same, plus remove ambiguous
__builtins in std::. Remove define hacks.
* testsuite/17_intro/headers_c.cc: Add tests.
* testsuite/17_intro/headers_c++.cc: Add test.
From-SVN: r43061
* libsupc++/eh_alloc.cc: Ensure that required macros are
defined before including gthr.h. Ensure that we get the
version of gthr.h for which we know how to provide a
configuration.
* libsupc++/eh_globals.cc: Likewise. And, bring the threading
code path into line with the current EH model. Use std, where
appropriate.
Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>
From-SVN: r42999
* config/threads-no.h: Remove file.
* config/threads-posix.h: Remove file.
* acconfig.h (_GLIBCPP_USE_THREADS): Remove.
(_GLIBCPP_SUPPORTS_WEAK): Add (required by namespace-clean gthr*.h).
(_GLIBCPP_HAVE_GTHR_DEFAULT): Likewise.
* config.h.in: Regenerate.
* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Completely rework to
setup and use gthr*.h files. In particular, make gthr.h files
namespace-clean in the staging area (they don't have to be for
libgcc.a).
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/Makefile.am (build_headers): Remove bits/c++threads.h
and add bits/gthr.h bits/gthr-single.h bits/gthr-default.h.
* src/Makefile.in: Regenerate.
* include/bits/c++config: Cleanup threading configuration macros.
In particular, define __STL_GTHREADS macro which controls...
* include/bits/stl_threads.h: ...a brand new gthr.h-based
configuration here.
* config/c_io_stdio.h: Include staged gthr.h instead of local
thread configuration file. Always use __gthread_mutex_t
instead of __mutext_type (or int).
* include/bits/std_fstream.h: Likewise.
* docs/html/17_intro/howto.html: Remove placeholder comment in
case this configuration patch didn't make it. Add advice that
section only applies if configured with --enable-threads.
* docs/html/23_containers/howto.html: Reword to make clear
that _PTHREADS is no longer required for any port to be
correctly using STL with threads. Add advice that section
only applies if configured with --enable-threads.
Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>
From-SVN: r42998
2001-06-04 Kenny Simpson <theonetruekenny@yahoo.com>
Phil Edwards <pme@sources.redhat.com>
PR libstdc++/3035 and PR libstdc++/3036
* include/bits/stl_pair.h: Fix pair ctor and make_pair according
to LWG DR 181 and 265.
Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>
From-SVN: r42865
* libsupc++/Makefile.am (install-glibcppinstallHEADERS,
uninstall-glibcppinstallHEADERS): Have explicit rules catering to
SUN make VPATH peculiarities.
* libsupc++/Makefile.in: Regenerate.
From-SVN: r42844
* src/Makefile.am (VPATH): Delimit with ":", not space.
* src/Makefile.in: Regenerate.
* configure.in (use of GLIBCPP_CHECK_GNU_MAKE): Don't fail if GNU
make isn't found.
* configure: Regenerate.
From-SVN: r42774
Gabriel Dos Reis
David Edelsohn
Benjamin Kosnik
Phil Edwards
Benjamin Kosnik
Nathan Sidwell
John David Anglin
Loren J. Rittle
Loren J. Rittle
Matthias Klose
Alexandre Oliva
Kenny Simpson
Brendan Kehoe
Jeffrey Oldham
Hans-Peter Nilsson
Hans-Peter Nilsson