gcc/libstdc++-v3/include/tr1/tuple

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// class template tuple -*- C++ -*-
// Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING. If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
localefwd.h: Consistent @file placement... 2006-12-05 Benjamin Kosnik <bkoz@redhat.com> * include/bits/localefwd.h: Consistent @file placement, use include/ as part of the path for files that have shadows instead of no name. * include/bits/valarray_after.h: Same. * include/bits/gslice_array.h: Same. * include/bits/gslice.h: Same. * include/bits/locale_classes.h: Same. * include/bits/locale_facets.h: Same. * include/bits/indirect_array.h: Same. * include/bits/basic_string.h: Same. * include/bits/ios_base.h: Same. * include/bits/postypes.h: Same. * include/bits/codecvt.h: Same. * include/bits/mask_array.h: Same. * include/bits/slice_array.h: Same. * include/bits/boost_concept_check.h: Same. * include/bits/char_traits.h: Same. * include/bits/stringfwd.h: Same. * include/bits/c++config: Same. * include/bits/valarray_array.h: Same. * include/bits/valarray_before.h: Same. * include/bits/cpp_type_traits.h: Same. * include/c/std_cerrno.h: Same. * include/precompiled/extc++.h: Same. * include/precompiled/stdtr1c++.h: Same. * include/precompiled/stdc++.h: Same. * include/tr1/cinttypes: Same. * include/tr1/fenv.h: Same. * include/tr1/mu_iterate.h: Same. * include/tr1/cstdio: Same. * include/tr1/limits.h: Same. * include/tr1/ctgmath: Same. * include/tr1/cstdarg: Same. * include/tr1/tuple: Same. * include/tr1/float.h: Same. * include/tr1/stdint.h: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/type_traits_fwd.h: Same. * include/tr1/hashtable_policy.h: Same. * include/tr1/cfenv: Same. * include/tr1/wctype.h: Same. * include/tr1/ref_fwd.h: Same. * include/tr1/bind_repeat.h: Same. * include/tr1/utility: Same. * include/tr1/climits: Same. * include/tr1/type_traits: Same. * include/tr1/stdlib.h: Same. * include/tr1/cwchar: Same. * include/tr1/stdio.h: Same. * include/tr1/ref_wrap_iterate.h: Same. * include/tr1/cstdint: Same. * include/tr1/memory: Same. * include/tr1/cstdbool: Same. * include/tr1/cwctype: Same. * include/tr1/bind_iterate.h: Same. * include/tr1/math.h: Same. * include/tr1/random: Same. * include/tr1/tuple_defs.h: Same. * include/tr1/cstdlib: Same. * include/tr1/unordered_map: Same. * include/tr1/boost_shared_ptr.h: Same. * include/tr1/cctype: Same. * include/tr1/random.tcc: Same. * include/tr1/wchar.h: Same. * include/tr1/hashtable: Same. * include/tr1/cmath: Same. * include/tr1/stdbool.h: Same. * include/tr1/ctime: Same. * include/tr1/functional: Same. * include/tr1/unordered_set: Same. * include/tr1/inttypes.h: Same. * include/tr1/functional_iterate.h: Same. * include/tr1/repeat.h: Same. * include/tr1/complex: Same. * include/tr1/cfloat: Same. * include/tr1/ctype.h: Same. * include/tr1/stdarg.h: Same. * include/tr1/tgmath.h: Same. * include/tr1/array: Same. * include/tr1/common.h: Same. * include/std/std_valarray.h: Same. * include/std/std_iostream.h: Same. * include/std/std_queue.h: Same. * include/std/std_algorithm.h: Same. * include/std/std_streambuf.h: Same. * include/std/std_iterator.h: Same. * include/std/std_ios.h: Same. * include/std/std_bitset.h: Same. * include/std/std_iosfwd.h: Same. * include/std/std_set.h: Same. * include/std/std_iomanip.h: Same. * include/std/std_fstream.h: Same. * include/std/std_functional.h: Same. * include/std/std_numeric.h: Same. * include/std/std_vector.h: Same. * include/std/std_deque.h: Same. * include/std/std_stdexcept.h: Same. * include/std/std_utility.h: Same. * include/std/std_stack.h: Same. * include/std/std_string.h: Same. * include/std/std_complex.h: Same. * include/std/std_memory.h: Same. * include/std/std_ostream.h: Same. * include/std/std_list.h: Same. * include/std/std_map.h: Same. * include/std/std_sstream.h: Same. * include/c_std/std_csignal.h: Same. * include/c_std/std_cstdlib.h: Same. * include/c_std/std_cstdio.h: Same. * include/c_std/std_cstdarg.h: Same. * include/c_std/std_cctype.h: Same. * include/c_std/std_cerrno.h: Same. * include/c_std/std_cmath.h: Same. * include/c_std/std_ctime.h: Same. * include/c_std/std_clocale.h: Same. * include/c_std/std_climits.h: Same. * include/c_std/std_cassert.h: Same. * include/c_std/cmath.tcc * include/c_std/std_csetjmp.h: Same. * include/c_std/std_cwchar.h: Same. * include/c_std/std_cfloat.h: Same. * include/c_std/std_cstring.h: Same. * include/c_std/std_cstddef.h: Same. * include/c_std/std_cwctype.h: Same. * config/locale/gnu/c_locale.h: Namespace scope in all files. * config/locale/gnu/messages_members.h: Same. * config/locale/gnu/c++locale_internal.h: Same. * config/locale/gnu/time_members.h: Same. * config/locale/ieee_1003.1-2001/c_locale.h: Same. * config/locale/ieee_1003.1-2001/messages_members.h: Same. * config/locale/generic/c_locale.h: Same. * config/locale/generic/messages_members.h: Same. * config/locale/generic/time_members.h: Same. * config/allocator/mt_allocator_base.h: Same. * config/allocator/malloc_allocator_base.h: Same. * config/allocator/new_allocator_base.h: Same. * config/allocator/pool_allocator_base.h: Same. * config/allocator/bitmap_allocator_base.h: Same. * config/os/windiss/ctype_noninline.h: Same. * config/os/windiss/os_defines.h: Same. * config/os/windiss/ctype_inline.h: Same. * config/os/newlib/ctype_noninline.h: Same. * config/os/newlib/os_defines.h: Same. * config/os/newlib/ctype_inline.h: Same. * config/os/aix/ctype_noninline.h: Same. * config/os/aix/os_defines.h: Same. * config/os/aix/ctype_inline.h: Same. * config/os/vxworks/ctype_noninline.h: Same. * config/os/vxworks/os_defines.h: Same. * config/os/vxworks/ctype_inline.h: Same. * config/os/hpux/ctype_noninline.h: Same. * config/os/hpux/os_defines.h: Same. * config/os/hpux/ctype_inline.h: Same. * config/os/mingw32/ctype_noninline.h: Same. * config/os/mingw32/os_defines.h: Same. * config/os/mingw32/ctype_inline.h: Same. * config/os/gnu-linux/ctype_noninline.h: Same. * config/os/gnu-linux/os_defines.h: Same. * config/os/gnu-linux/ctype_inline.h: Same. * config/os/tpf/ctype_noninline.h: Same. * config/os/tpf/os_defines.h: Same. * config/os/tpf/ctype_inline.h: Same. * config/os/uclibc/ctype_noninline.h: Same. * config/os/uclibc/os_defines.h: Same. * config/os/uclibc/ctype_inline.h: Same. * config/os/djgpp/ctype_noninline.h: Same. * config/os/djgpp/os_defines.h: Same. * config/os/djgpp/ctype_inline.h: Same. * config/os/qnx/qnx6.1/ctype_noninline.h: Same. * config/os/qnx/qnx6.1/ctype_inline.h: Same. * config/os/bsd/netbsd/ctype_noninline.h: Same. * config/os/bsd/netbsd/ctype_inline.h: Same. * config/os/bsd/darwin/ctype_noninline.h: Same. * config/os/bsd/darwin/ctype_inline.h: Same. * config/os/bsd/freebsd/ctype_noninline.h: Same. * config/os/bsd/freebsd/ctype_inline.h: Same. * config/os/irix/irix5.2/ctype_noninline.h: Same. * config/os/irix/irix5.2/ctype_inline.h: Same. * config/os/irix/irix6.5/ctype_noninline.h: Same. * config/os/irix/irix6.5/ctype_inline.h: Same. * config/os/solaris/solaris2.5/ctype_noninline.h: Same. * config/os/solaris/solaris2.5/ctype_inline.h: Same. * config/os/solaris/solaris2.6/ctype_noninline.h: Same. * config/os/solaris/solaris2.6/ctype_inline.h: Same. * config/os/solaris/solaris2.7/ctype_noninline.h: Same. * config/os/solaris/solaris2.7/ctype_inline.h: Same. * config/os/generic/ctype_noninline.h: Same. * config/os/generic/os_defines.h: Same. * config/os/generic/ctype_inline.h: Same. * config/cpu/arm/cxxabi_tweaks.h: Same. * config/cpu/powerpc/cpu_defines.h: Same. * config/cpu/generic/cxxabi_tweaks.h: Same. * config/cpu/generic/cpu_defines.h: Same. * config/cpu/generic/atomic_word.h: Same. * config/io/c_io_stdio.h: Same. * config/abi/compatibility.h: Same. * docs/doxygen/user.cfg.in: Adjust file list. From-SVN: r119561
2006-12-06 00:24:07 +01:00
/** @file tr1/tuple
[multiple changes] 2005-03-31 Chris Jefferson <chris@bubblescope.net> * include/tr1/tuple: Support iteration via tuple_iterate.h. * include/tr1/tuple_iterate.h: Iteration file for tuple. 2005-03-31 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.am (tr1_headers): Add bind and mu repetition headers and reference_wrapper<> forwarding header. * include/Makefile.in: Regenerate. * include/tr1/bind_iterate.h: Implementation of function call operators for the function object returned from tr1::bind(). * include/tr1/bind_repeat.h: Bind-specific repetition header, akin to include/tr1/repeat.h. * include/tr1/functional (_Mem_fn): Bug fix: declare result member template for use with result_of. (is_bind_expression): New. (is_placeholder): New. (_Placeholder): New. Placeholder type for bind. (_Mu): New. Implementation detail of bind. (_Bind, _Bind_result): New. Function objects returned by bind. (_GLIBCXX_JOIN): New. Required to create bind placeholders. * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind): New. Implementation of tr1::bind. * include/tr1/mu_iterate.h (_Mu): result template and operator() for the _Mu helper to bind. * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration used by tuple header. (ref): Ditto. (cref): Ditto. * include/tr1/repeat.h: Add bind-specific repetition macros. * include/tr1/tuple: Use reference_wrapper forwarding header for initial definitions, then include <tr1/functional> at the end, to make the circular dependencies work. (tie): Support zero-argument tie() function. * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of bind() functionality with parameters bound. * testsuite/tr1/3_function_objects/bind/nested.cc: New test of nested bind() expressions. * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test of bind() placeholders. * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind() with arguments bound via reference_wrapper<>. * scripts/gen_includers.pl: Generate the repetitive part of include/tr1/repeat.h. * scripts/gen_bind_includers.pl: Generate the repetitive part of include/tr1/bind_repeat.h. From-SVN: r97361
2005-04-01 05:35:59 +02:00
* This is a TR1 C++ Library header.
*/
// Chris Jefferson <chris@bubblescope.net>
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
// Variadic Templates support by Douglas Gregor <doug.gregor@gmail.com>
#ifndef _TR1_TUPLE
#define _TR1_TUPLE 1
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
#pragma GCC system_header
#include <utility>
namespace std
{
acinclude.m4 (GLIBCXX_ENABLE_CHEADERS): Add c_global. 2007-03-04 Benjamin Kosnik <bkoz@redhat.com> * acinclude.m4 (GLIBCXX_ENABLE_CHEADERS): Add c_global. * configure.host (c_model): Set default to c_global. * configure: Regenerate. * include/Makefile.am (c_compatibility_headers_extra): Make conditional on GLIBCXX_C_HEADERS_COMPATIBILITY. (c_base_headers_extra): Make conditional on GLIBCXX_C_HEADERS_EXTRA. (c_compatibility_headers): Make conditional on c/c_std/c_global. * include/Makefile.in: Regenerate. * docs/html/configopts.html: Add c_global information to --enable-cheaders. Eventually, "c_std" should mean "C" includes that are in namespace std, with optional C++ "C" compatibility includes to inject into global scope. And "c_global" should mean "C" includes that are in the global namespace, with C++ includes injecting into namespace std and no C++ "C" compatibility includes. 2007-03-04 Benjamin Kosnik <bkoz@redhat.com> * include/bits/c++config: Add _GLIBCXX_NAMEPACE_C. Add _GLIBCXX_NAMESPACE_ASSOCIATION_CXX200x. Add _GLIBCXX_TR1 as namespace macro. Add namespace associations for std::__cxx200x conditionally. * include/c_compatibility/assert.h: Correct doxygen markup, conditionalize the global injections on _GLIBCXX_NAMESPACE_C. * include/c_compatibility/ctype.h: Same. * include/c_compatibility/errno.h: Same. * include/c_compatibility/float.h: Same. * include/c_compatibility/iso646.h: Same. * include/c_compatibility/limits.h: Same. * include/c_compatibility/locale.h: Same. * include/c_compatibility/math.h: Same. * include/c_compatibility/setjmp.h: Same. * include/c_compatibility/signal.h: Same. * include/c_compatibility/stdarg.h: Same. * include/c_compatibility/stddef.h: Same. * include/c_compatibility/stdio.h: Same. * include/c_compatibility/stdlib.h: Same. * include/c_compatibility/string.h: Same. * include/c_compatibility/time.h: Same. * include/c_compatibility/wchar.h: Same. * include/c_compatibility/wctype.h: Same. * include/c_compatibility/complex.h: Add. * include/c_compatibility/fenv.h: Same. * include/c_compatibility/inttypes.h: Same. * include/c_compatibility/stdbool.h: Same. * include/c_compatibility/stdint.h: Same. * include/c_compatibility/tgmath.h: Same. * include/c_global/cassert: Add, use include_next, use C++0x features if -std=c++0x. * include/c_global/cctype: Same. * include/c_global/cerrno: Same. * include/c_global/cfloat: Same. * include/c_global/ciso646: Same. * include/c_global/climits: Same. * include/c_global/clocale: Same. * include/c_global/cmath: Same. * include/c_global/cmath.tcc: Same. * include/c_global/csetjmp: Same. * include/c_global/csignal: Same. * include/c_global/cstdarg: Same. * include/c_global/cstddef: Same. * include/c_global/cstdio: Same. * include/c_global/cstdlib: Same. * include/c_global/cstring: Same. * include/c_global/ctime: Same. * include/c_global/cwchar: Same. * include/c_global/cwctype: Same. * include/c_global/ccomplex: Add. * include/c_global/cfenv: Add. * include/c_global/cinttypes: Add. * include/c_global/cstdbool: Add. * include/c_global/cstdint: Add. * include/c_global/ctgmath: Add. * include/std/algorithm: Use C++0x features if -std=c++0x. * include/std/bitset: Same. * include/std/complex: Same. * include/std/deque: Same. * include/std/fstream: Same. * include/std/functional: Same. * include/std/iomanip: Same. * include/std/ios: Same. * include/std/iosfwd: Same. * include/std/iostream: Same. * include/std/istream: Same. * include/std/iterator: Same. * include/std/limits: Same. * include/std/list: Same. * include/std/locale: Same. * include/std/map: Same. * include/std/memory: Same. * include/std/numeric: Same. * include/std/ostream: Same. * include/std/queue: Same. * include/std/set: Same. * include/std/sstream: Same. * include/std/stack: Same. * include/std/stdexcept: Same. * include/std/streambuf: Same. * include/std/string: Same. * include/std/utility: Same. * include/std/valarray: Same. * include/std/vector: Same. * include/std/array: Add. * include/std/random: Add. * include/std/regex: Add. * include/std/tuple: Add. * include/std/type_traits: Add. * include/std/unordered_map: Add. * include/std/unordered_set: Add. * include/std/c++0x_warning.h: Add. * include/tr1/array: Switch namespaces based on _GLIBCXX_TR1. * include/tr1/boost_shared_ptr.h: Same. * include/tr1/cctype: Same. * include/tr1/cfenv: Same. * include/tr1/cinttypes: Same. * include/tr1/cmath: Same. * include/tr1/common.h: Same. * include/tr1/complex: Same. * include/tr1/cstdint: Same. * include/tr1/cstdio: Same. * include/tr1/cstdlib: Same. * include/tr1/cwchar: Same. * include/tr1/cwctype: Same. * include/tr1/functional: Same. * include/tr1/functional_hash.h: Same. * include/tr1/functional_iterate.h: Same. * include/tr1/hashtable: Same. * include/tr1/hashtable_policy.h: Same. * include/tr1/math.h: Same. * include/tr1/memory: Same. * include/tr1/random: Same. * include/tr1/random.tcc: Same. * include/tr1/ref_fwd.h: Same. * include/tr1/repeat.h: Same. * include/tr1/stdlib.h: Same. * include/tr1/tuple: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/type_traits: Same. * include/tr1/type_traits_fwd.h: Same. * include/tr1/unordered_map: Same. * include/tr1/unordered_set: Same. * include/tr1/utility: Same. * include/tr1/ccomplex: Add. * include/tr1/complex.h: Add. * include/tr1/regex: Add. * include/Makefile.am: Add C++0x headers, "C" compatibility headers. * include/Makefile.in: Regenerate. * testsuite/tr1/headers.cc: Add in regex/complex. * testsuite/17_intro/headers/c++200x/all.cc: New. * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Same. * testsuite/17_intro/using_namespace_std_tr1_neg.cc: Same. * testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc: Same. * testsuite/18_support/headers/cstdint/std_c++0x_neg.cc: Same. * testsuite/18_support/headers/cstdint/types_std_c++0x.cc: Same. * testsuite/20_util/enable_shared_from_this/requirements/ explicit_instantiation.cc: Same. * testsuite/20_util/headers/functional/types_std_c++0x.cc: Same. * testsuite/20_util/headers/functional/ using_namespace_std_placeholders.cc: Same. * testsuite/20_util/headers/memory/types_std_c++0x.cc: Same. * testsuite/20_util/headers/type_traits/std_c++0x_neg.cc: Same. * testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Same. * testsuite/20_util/shared_ptr/requirements/ explicit_instantiation.cc: Same. * testsuite/20_util/weak_ptr/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/array/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/hash/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/headers/array/std_c++0x_neg.cc: Same. * testsuite/23_containers/headers/tuple/std_c++0x_neg.cc: Same. * testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Same. * testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc: Same. * testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc: Same. * testsuite/23_containers/tuple/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/unordered_map/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/unordered_multimap/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/unordered_multiset/requirements/ explicit_instantiation.cc: Same. * testsuite/23_containers/unordered_set/requirements/ explicit_instantiation.cc: Same. * testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc: Same. * testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc: Same. * testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc: Same. * testsuite/26_numerics/headers/cmath/types_std_c++0x.cc: Same. * testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: Same. * testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc: Same. * testsuite/26_numerics/headers/random/std_c++0x_neg.cc: Same. * testsuite/26_numerics/headers/random/types_std_c++0x.cc: Same. * testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc: Same. * testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Same. * testsuite/28_regex/headers/regex/std_c++0x_neg.cc: Same. * testsuite/tr1/8_c_compatibility/cfenv/types.cc: Rename ... * testsuite/tr1/8_c_compatibility/cinttypes/types.cc: Same. * testsuite/tr1/8_c_compatibility/cmath/types.cc: Same. * testsuite/tr1/8_c_compatibility/cstdint/types.cc: Same. * testsuite/tr1/8_c_compatibility/cstdlib/types.cc: Same. * testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc: ...to this. * testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc: Same. * testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc: Same. * testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc: Same. * testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc: Same. From-SVN: r122533
2007-03-04 23:59:49 +01:00
_GLIBCXX_BEGIN_NAMESPACE(_GLIBCXX_TR1)
c++config: Add in revised namespace associations. 2005-12-18 Benjamin Kosnik <bkoz@redhat.com> * include/bits/c++config: Add in revised namespace associations. _GLIBCXX_BEGIN_NAMESPACE: New macro. _GLIBCXX_END_NAMESPACE: Same. _GLIBCXX_BEGIN_NESTED_NAMESPACE: Same. _GLIBCXX_END_NESTED_NAMESPACE: Same. * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS]): Add gnu-versioned-namespace. * configure: Regenerated. * config.h.in: Same. * config/abi/pre/gnu-versioned-namespace.ver: New. * config/abi/pre/gnu.ver (GLIBCXX_3.4.7): Add exports for nested debug mode items. * include/Makefile.am (${host_builddir}/c++config.h): Fill in values for __GLIBCXX__ and _GLIBCXX_NAMESPACE_ASSOCIATION_VERSION. * include/Makefile.in: Regnerate. * src/compatibility.cc: Alias new, nested definitions to exported symbols from non-nested __gnu_debug. * src/Makefile.am: Add in ENABLE_SYMVERS_GNU_NAMESPACE. * src/Makefile.in: Regenerate. * docs/html/debug_mode.html: Revise for nested design. * docs/html/debug.html: Use debug qualifications instead of __gnu_debug. * docs/html/configopts.html: Revise documentation for --enable-symvers. * include/debug/formatter: Simplify namespace qualifications for current, nested-only reality. Add top-level namespace alias, namespace debug, for debug-mode containers. * include/debug/safe_iterator.h: Same. * include/debug/set.h: Same. * include/debug/hash_multimap.h: Same. * include/debug/hash_set.h: Same. * include/debug/bitset * include/debug/safe_sequence.h: Same. * include/debug/multiset.h: Same. * include/debug/safe_base.h: Same. * include/debug/functions.h: Same. * include/debug/safe_iterator.tcc * include/debug/hash_multiset.h: Same. * include/debug/vector * include/debug/map.h: Same. * include/debug/deque * include/debug/hash_map.h: Same. * include/debug/string * include/debug/macros.h: Same. * include/debug/list * include/debug/debug.h: Same. * include/debug/multimap.h: Same. * src/debug.cc: Same. * testsuite/23_containers/vector/invalidation/1.cc: Cleanups. * testsuite/23_containers/vector/invalidation/2.cc: Same. * testsuite/23_containers/vector/invalidation/3.cc: Same. * testsuite/23_containers/vector/invalidation/4.cc: Same. * testsuite/23_containers/deque/invalidation/1.cc: Same. * testsuite/23_containers/deque/invalidation/2.cc: Same. * testsuite/23_containers/deque/invalidation/3.cc: Same. * testsuite/23_containers/deque/invalidation/4.cc: Same. * testsuite/23_containers/multiset/invalidation/1.cc: Same. * testsuite/23_containers/multiset/invalidation/2.cc: Same. * testsuite/23_containers/multimap/invalidation/1.cc: Same. * testsuite/23_containers/multimap/invalidation/2.cc: Same. * testsuite/23_containers/bitset/invalidation/1.cc: Same. * testsuite/23_containers/bitset/cons/16020.cc: Same. * testsuite/23_containers/bitset/operations/13838.cc: Same. * testsuite/23_containers/list/invalidation/1.cc: Same. * testsuite/23_containers/list/invalidation/2.cc: Same. * testsuite/23_containers/list/invalidation/3.cc: Same. * testsuite/23_containers/list/invalidation/4.cc: Same. * testsuite/23_containers/set/invalidation/1.cc: Same. * testsuite/23_containers/set/invalidation/2.cc: Same. * testsuite/23_containers/map/invalidation/1.cc: Same. * testsuite/23_containers/map/invalidation/2.cc: Same. * testsuite/23_containers/map/insert/16813.cc: Same. * include/bits/basic_ios.h: Use _GLIBCXX_BEGIN_NAMESPACE(std) and friends. * include/bits/stl_list.h: Same. * include/bits/stl_map.h: Same. * include/bits/stl_algobase.h: Same. * include/bits/localefwd.h: Same. * include/bits/valarray_array.tcc: Same. * include/bits/valarray_after.h: Same. * include/bits/gslice_array.h: Same. * include/bits/stl_queue.h: Same. * include/bits/gslice.h: Same. * include/bits/locale_facets.tcc: Same. * include/bits/locale_classes.h: Same. * include/bits/stl_set.h: Same. * include/bits/locale_facets.h: Same. * include/bits/stl_stack.h: Same. * include/bits/stl_iterator_base_types.h: Same. * include/bits/stl_heap.h: Same. * include/bits/indirect_array.h: Same. * include/bits/atomicity.h: Same. * include/bits/stream_iterator.h: Same. * include/bits/concurrence.h: Same. * include/bits/basic_string.h: Same. * include/bits/stl_multimap.h: Same. * include/bits/stl_pair.h: Same. * include/bits/basic_ios.tcc: Same. * include/bits/stl_raw_storage_iter.h: Same. * include/bits/stl_vector.h: Same. * include/bits/stl_numeric.h: Same. * include/bits/ios_base.h: Same. * include/bits/stl_deque.h: Same. * include/bits/istream.tcc: Same. * include/bits/postypes.h: Same. * include/bits/stl_multiset.h: Same. * include/bits/mask_array.h: Same. * include/bits/stl_uninitialized.h: Same. * include/bits/ostream.tcc: Same. * include/bits/slice_array.h: Same. * include/bits/boost_concept_check.h: Same. * include/bits/sstream.tcc: Same. * include/bits/stl_iterator_base_funcs.h: Same. * include/bits/char_traits.h: Same. * include/bits/stl_algo.h: Same. * include/bits/stringfwd.h: Same. * include/bits/c++config * include/bits/stl_iterator.h: Same. * include/bits/valarray_array.h: Same. * include/bits/stl_tempbuf.h: Same. * include/bits/vector.tcc: Same. * include/bits/deque.tcc: Same. * include/bits/stl_bvector.h: Same. * include/bits/basic_string.tcc: Same. * include/bits/list.tcc: Same. * include/bits/streambuf_iterator.h: Same. * include/bits/valarray_before.h: Same. * include/bits/stl_construct.h: Same. * include/bits/stl_function.h: Same. * include/bits/cpp_type_traits.h: Same. * include/bits/streambuf.tcc: Same. * include/bits/allocator.h: Same. * include/bits/stl_tree.h: Same. * include/bits/fstream.tcc: Same. * include/bits/stl_relops.h: Same. * include/bits/functexcept.h: Same. * include/std/std_valarray.h: Same. * include/std/std_iostream.h: Same. * include/std/std_streambuf.h: Same. * include/std/std_bitset.h: Same. * include/std/std_iosfwd.h: Same. * include/std/std_iomanip.h: Same. * include/std/std_fstream.h: Same. * include/std/std_limits.h: Same. * include/std/std_stdexcept.h: Same. * include/std/std_istream.h: Same. * include/std/std_complex.h: Same. * include/std/std_memory.h: Same. * include/std/std_ostream.h: Same. * include/std/std_sstream.h: Same. * include/c_std/std_csignal.h: Same. * include/c_std/std_cstdlib.h: Same. * include/c_std/std_cstdio.h: Same. * include/c_std/std_cstdarg.h: Same. * include/c_std/std_cctype.h: Same. * include/c_std/std_cmath.h: Same. * include/c_std/std_ctime.h: Same. * include/c_std/std_clocale.h: Same. * include/c_std/std_csetjmp.h: Same. * include/c_std/std_cwchar.h: Same. * include/c_std/std_cstring.h: Same. * include/c_std/std_cstddef.h: Same. * include/c_std/std_cwctype.h: Same. * include/backward/iterator.h: Same. * include/backward/set.h: Same. * include/backward/hashtable.h: Same. * include/backward/fstream.h: Same. * include/backward/tempbuf.h: Same. * include/backward/istream.h: Same. * include/backward/bvector.h: Same. * include/backward/stack.h: Same. * include/backward/rope.h: Same. * include/backward/complex.h: Same. * include/backward/ostream.h: Same. * include/backward/heap.h: Same. * include/backward/iostream.h: Same. * include/backward/function.h: Same. * include/backward/multimap.h: Same. * include/backward/pair.h: Same. * include/backward/stream.h: Same. * include/backward/iomanip.h: Same. * include/backward/strstream * include/backward/slist.h: Same. * include/backward/tree.h: Same. * include/backward/vector.h: Same. * include/backward/deque.h: Same. * include/backward/multiset.h: Same. * include/backward/list.h: Same. * include/backward/map.h: Same. * include/backward/algobase.h: Same. * include/backward/hash_map.h: Same. * include/backward/algo.h: Same. * include/backward/queue.h: Same. * include/backward/streambuf.h: Same. * src/allocator-inst.cc: Same. * src/complex_io.cc: Same. * src/localename.cc: Same. * src/limits.cc: Same. * src/ios_failure.cc: Same. * src/locale-misc-inst.cc: Same. * src/streambuf-inst.cc: Same. * src/misc-inst.cc: Same. * src/concept-inst.cc: Same. * src/ios_locale.cc: Same. * src/pool_allocator.cc: Same. * src/fstream-inst.cc: Same. * src/istream-inst.cc: Same. * src/string-inst.cc: Same. * src/locale_init.cc: Same. * src/ctype.cc: Same. * src/strstream.cc: Same. * src/ostream-inst.cc: Same. * src/functexcept.cc: Same. * src/streambuf.cc: Same. * src/sstream-inst.cc: Same. * src/ios.cc: Same. * src/valarray-inst.cc: Same. * src/locale.cc: Same. * src/tree.cc: Same. * src/stdexcept.cc: Same. * src/istream.cc: Same. * src/compatibility.cc: Same. * src/locale-inst.cc: Same. * src/globals_io.cc: Same. * src/list.cc: Same. * src/ios_init.cc: Same. * src/locale_facets.cc: Same. * src/codecvt.cc: Same. * include/tr1/unordered_map: Use _GLIBCXX_BEGIN_NAMESPACE(tr1). * include/tr1/boost_shared_ptr.h: Same. * include/tr1/tuple * include/tr1/hashtable * include/tr1/type_traits_fwd.h: Same. * include/tr1/unordered_set * include/tr1/functional * include/tr1/ref_fwd.h: Same. * include/tr1/utility * include/tr1/type_traits * include/tr1/array * include/ext/hashtable.h: Use _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx). * include/ext/typelist.h: Same. * include/ext/hash_map: Same. * include/ext/rc_string_base.h: Same. * include/ext/pool_allocator.h: Same. * include/ext/iterator: Same. * include/ext/rb_tree: Same. * include/ext/numeric: Same. * include/ext/vstring.tcc: Same. * include/ext/sso_string_base.h: Same. * include/ext/stdio_filebuf.h: Same. * include/ext/algorithm: Same. * include/ext/codecvt_specializations.h: Same. * include/ext/new_allocator.h: Same. * include/ext/array_allocator.h: Same. * include/ext/vstring_util.h: Same. * include/ext/vstring_fwd.h: Same. * include/ext/mt_allocator.h: Same. * include/ext/debug_allocator.h: Same. * include/ext/slist: Same. * include/ext/stdio_sync_filebuf.h: Same. * include/ext/hash_fun.h: Same. * include/ext/malloc_allocator.h: Same. * include/ext/functional: Same. * include/ext/bitmap_allocator.h: Same. * include/ext/pod_char_traits.h: Same. * include/ext/vstring.h: Same. * include/ext/ropeimpl.h: Same. * include/ext/hash_set: Same. * include/ext/memory: Same. * include/ext/rope: Same. * include/bits/boost_concept_check.h: Same. * include/bits/stl_iterator.h: Same. * include/bits/char_traits.h: Same. * include/bits/cpp_type_traits.h: Same. * include/bits/concurrence.h: Same. * include/bits/atomicity.h: Same. * config/locale/gnu/numeric_members.cc: Same. * config/locale/gnu/collate_members.cc: Same. * config/locale/gnu/ctype_members.cc: Same. * config/locale/gnu/c_locale.cc: Same. * config/locale/gnu/codecvt_members.cc: Same. * config/locale/gnu/messages_members.cc: Same. * config/locale/gnu/c_locale.h: Same. * config/locale/gnu/monetary_members.cc: Same. * config/locale/gnu/time_members.cc: Same. * config/locale/ieee_1003.1-2001/c_locale.h: Same. * config/locale/generic/numeric_members.cc: Same. * config/locale/generic/collate_members.cc: Same. * config/locale/generic/ctype_members.cc: Same. * config/locale/generic/c_locale.cc: Same. * config/locale/generic/codecvt_members.cc: Same. * config/locale/generic/messages_members.cc: Same. * config/locale/generic/c_locale.h: Same. * config/locale/generic/monetary_members.cc: Same. * config/locale/generic/time_members.cc: Same. * config/os/aix/atomicity.h: Same. * config/os/irix/atomicity.h: Same. * config/cpu/powerpc/atomicity.h: Same. * config/cpu/cris/atomicity.h: Same. * config/cpu/ia64/atomicity.h: Same. * config/cpu/alpha/atomicity.h: Same. * config/cpu/m68k/atomicity.h: Same. * config/cpu/hppa/atomicity.h: Same. * config/cpu/mips/atomicity.h: Same. * config/cpu/sparc/atomicity.h: Same. * config/cpu/i386/atomicity.h: Same. * config/cpu/i486/atomicity.h: Same. * config/cpu/sh/atomicity.h: Same. * config/cpu/generic/atomicity.h: Same. * config/cpu/s390/atomicity.h: Same. * config/io/c_io_stdio.h: Same. * config/io/basic_file_stdio.cc: Same. * config/io/basic_file_stdio.h: Same. * src/misc-inst.cc: Same. * src/concept-inst.cc: Same. * src/ext-inst.cc: Same. * src/string-inst.cc: Same. * src/pool_allocator.cc: Same. * src/bitmap_allocator.cc: Same. * src/mt_allocator.cc: Same. * libsupc++/exception: Same. * libsupc++/vterminate.cc: Same. * testsuite/ext/hash_map/1.cc: Explicitly qualify __gnu_cxx::hash_map. * testsuite/ext/hash_map/14648.cc: Same. * libsupc++/eh_alloc.cc: Correct comment line spacing. From-SVN: r108775
2005-12-19 01:56:05 +01:00
template<typename _Tp>
class reference_wrapper;
// Adds a const reference to a non-reference type.
template<typename _Tp>
struct __add_c_ref
{ typedef const _Tp& type; };
template<typename _Tp>
struct __add_c_ref<_Tp&>
{ typedef _Tp& type; };
// Adds a reference to a non-reference type.
template<typename _Tp>
struct __add_ref
{ typedef _Tp& type; };
template<typename _Tp>
struct __add_ref<_Tp&>
{ typedef _Tp& type; };
/**
* @if maint
* Contains the actual implementation of the @c tuple template, stored
* as a recursive inheritance hierarchy from the first element (most
* derived class) to the last (least derived class). The @c Idx
* parameter gives the 0-based index of the element stored at this
* point in the hierarchy; we use it to implement a constant-time
* get() operation.
* @endif
*/
template<int _Idx, typename... _Elements>
struct _Tuple_impl;
/**
* @if maint
* Zero-element tuple implementation. This is the basis case for the
* inheritance recursion.
* @endif maint
*/
template<int _Idx>
struct _Tuple_impl<_Idx> { };
/**
* @if maint
* Recursive tuple implementation. Here we store the @c Head element
* and derive from a @c Tuple_impl containing the remaining elements
* (which contains the @c Tail).
* @endif
*/
template<int _Idx, typename _Head, typename... _Tail>
struct _Tuple_impl<_Idx, _Head, _Tail...>
: public _Tuple_impl<_Idx + 1, _Tail...>
{
typedef _Tuple_impl<_Idx + 1, _Tail...> _Inherited;
_Head _M_head;
_Inherited& _M_tail() { return *this; }
const _Inherited& _M_tail() const { return *this; }
_Tuple_impl() : _Inherited(), _M_head() { }
explicit
_Tuple_impl(typename __add_c_ref<_Head>::type __head,
typename __add_c_ref<_Tail>::type... __tail)
: _Inherited(__tail...), _M_head(__head) { }
template<typename... _UElements>
_Tuple_impl(const _Tuple_impl<_Idx, _UElements...>& __in)
: _Inherited(__in._M_tail()), _M_head(__in._M_head) { }
_Tuple_impl(const _Tuple_impl& __in)
: _Inherited(__in._M_tail()), _M_head(__in._M_head) { }
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
template<typename... _UElements>
_Tuple_impl&
operator=(const _Tuple_impl<_Idx, _UElements...>& __in)
{
_M_head = __in._M_head;
_M_tail() = __in._M_tail();
return *this;
}
_Tuple_impl&
operator=(const _Tuple_impl& __in)
{
_M_head = __in._M_head;
_M_tail() = __in._M_tail();
return *this;
}
};
template<typename... _Elements>
class tuple : public _Tuple_impl<0, _Elements...>
{
typedef _Tuple_impl<0, _Elements...> _Inherited;
public:
tuple() : _Inherited() { }
explicit
tuple(typename __add_c_ref<_Elements>::type... __elements)
: _Inherited(__elements...) { }
template<typename... _UElements>
tuple(const tuple<_UElements...>& __in)
: _Inherited(__in) { }
tuple(const tuple& __in)
: _Inherited(__in) { }
template<typename... _UElements>
tuple&
operator=(const tuple<_UElements...>& __in)
{
static_cast<_Inherited&>(*this) = __in;
return *this;
}
tuple&
operator=(const tuple& __in)
{
static_cast<_Inherited&>(*this) = __in;
return *this;
}
};
template<> class tuple<> { };
// 2-element tuple, with construction and assignment from a pair.
template<typename _T1, typename _T2>
class tuple<_T1, _T2> : public _Tuple_impl<0, _T1, _T2>
{
typedef _Tuple_impl<0, _T1, _T2> _Inherited;
public:
tuple() : _Inherited() { }
explicit
tuple(typename __add_c_ref<_T1>::type __a1,
typename __add_c_ref<_T2>::type __a2)
: _Inherited(__a1, __a2) { }
template<typename _U1, typename _U2>
tuple(const tuple<_U1, _U2>& __in)
: _Inherited(__in) { }
tuple(const tuple& __in)
: _Inherited(__in) { }
template<typename _U1, typename _U2>
tuple(const pair<_U1, _U2>& __in)
: _Inherited(_Tuple_impl<0,
typename __add_c_ref<_U1>::type,
typename __add_c_ref<_U2>::type>(__in.first,
__in.second))
{ }
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
template<typename _U1, typename _U2>
tuple&
operator=(const tuple<_U1, _U2>& __in)
{
static_cast<_Inherited&>(*this) = __in;
return *this;
}
tuple&
operator=(const tuple& __in)
{
static_cast<_Inherited&>(*this) = __in;
return *this;
}
template<typename _U1, typename _U2>
tuple&
operator=(const pair<_U1, _U2>& __in)
{
this->_M_head = __in.first;
this->_M_tail()._M_head = __in.second;
return *this;
}
};
/// Gives the type of the ith element of a given tuple type.
template<int __i, typename _Tp>
struct tuple_element;
/**
* @if maint
* Recursive case for tuple_element: strip off the first element in
* the tuple and retrieve the (i-1)th element of the remaining tuple.
* @endif
*/
template<int __i, typename _Head, typename... _Tail>
struct tuple_element<__i, tuple<_Head, _Tail...> >
: tuple_element<__i - 1, tuple<_Tail...> > { };
/**
* @if maint
* Basis case for tuple_element: The first element is the one we're seeking.
* @endif
*/
template<typename _Head, typename... _Tail>
struct tuple_element<0, tuple<_Head, _Tail...> >
{
typedef _Head type;
};
/// Finds the size of a given tuple type.
template<typename _Tp>
struct tuple_size;
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
/// @brief class tuple_size
template<typename... _Elements>
struct tuple_size<tuple<_Elements...> >
{
static const int value = sizeof...(_Elements);
};
template<typename... _Elements>
const int tuple_size<tuple<_Elements...> >::value;
// Returns a const reference to the ith element of a tuple.
// Any const or non-const ref elements are returned with their original type.
template<int __i, typename _Head, typename... _Tail>
inline typename __add_ref<_Head>::type
get(_Tuple_impl<__i, _Head, _Tail...>& __t)
{
return __t._M_head;
}
template<int __i, typename _Head, typename... _Tail>
inline typename __add_c_ref<_Head>::type
get(const _Tuple_impl<__i, _Head, _Tail...>& __t)
{
return __t._M_head;
}
// This class helps construct the various comparison operations on tuples
template<int __check_equal_size, int __i, int __j,
typename _Tp, typename _Up>
struct __tuple_compare;
template<int __i, int __j, typename _Tp, typename _Up>
struct __tuple_compare<0, __i, __j, _Tp, _Up>
{
static bool __eq(const _Tp& __t, const _Up& __u)
{
return (get<__i>(__t) == get<__i>(__u) &&
__tuple_compare<0, __i+1, __j, _Tp, _Up>::__eq(__t, __u));
}
static bool __less(const _Tp& __t, const _Up& __u)
{
return ((get<__i>(__t) < get<__i>(__u))
|| !(get<__i>(__u) < get<__i>(__t)) &&
__tuple_compare<0, __i+1, __j, _Tp, _Up>::__less(__t, __u));
}
};
template<int __i, typename _Tp, typename _Up>
struct __tuple_compare<0, __i, __i, _Tp, _Up>
{
static bool __eq(const _Tp&, const _Up&)
{ return true; }
static bool __less(const _Tp&, const _Up&)
{ return false; }
};
template<typename... _TElements, typename... _UElements>
bool
operator==(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{
typedef tuple<_TElements...> _Tp;
typedef tuple<_UElements...> _Up;
return (__tuple_compare<tuple_size<_Tp>::value - tuple_size<_Tp>::value,
0, tuple_size<_Tp>::value, _Tp, _Up>::__eq(__t, __u));
}
template<typename... _TElements, typename... _UElements>
bool
operator<(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{
typedef tuple<_TElements...> _Tp;
typedef tuple<_UElements...> _Up;
return (__tuple_compare<tuple_size<_Tp>::value - tuple_size<_Tp>::value,
0, tuple_size<_Tp>::value, _Tp, _Up>::__less(__t, __u));
}
template<typename... _TElements, typename... _UElements>
bool
operator!=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__t == __u); }
template<typename... _TElements, typename... _UElements>
bool
operator>(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return __u < __t; }
template<typename... _TElements, typename... _UElements>
bool
operator<=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__u < __t); }
template<typename... _TElements, typename... _UElements>
bool
operator>=(const tuple<_TElements...>& __t,
const tuple<_UElements...>& __u)
{ return !(__t < __u); }
// Helper which adds a reference to a type when given a reference_wrapper
template<typename _Tp>
struct __strip_reference_wrapper
{
typedef _Tp __type;
};
template<typename _Tp>
struct __strip_reference_wrapper<reference_wrapper<_Tp> >
{
typedef _Tp& __type;
};
template<typename _Tp>
struct __strip_reference_wrapper<const reference_wrapper<_Tp> >
{
typedef _Tp& __type;
};
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
template<typename... _Elements>
inline tuple<typename __strip_reference_wrapper<_Elements>::__type...>
make_tuple(_Elements... __args)
{
typedef tuple<typename __strip_reference_wrapper<_Elements>::__type...>
__result_type;
return __result_type(__args...);
}
template<typename... _Elements>
inline tuple<_Elements&...>
tie(_Elements&... __args)
Makefile.in: Regenerate. 2007-03-09 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.in: Regenerate. * include/tr1/mu_iterate.h: Remove. * include/tr1/tuple (_Tuple_impl): New. (tuple): Make variadic, re-implement as shell over _Tuple_impl. (0-element tuple): Basis case. (2-element tuple): Handle pair methods. (__get_helper): Remove. (tuple_element): Reimplement with variadic templates. (tuple_size): Ditto. (get): Ditto. (operator==): Use variadic templates in the signature. (operator<): Ditto. (operator!=): Ditto. (operator>): Ditto. (operator<=): Ditto. (operator>=): Ditto. (__stripped_tuple_type): Remove; we've inlined its behavior. (make_tuple): Reimplement with variadic templates. (tie): Ditto. * include/tr1/tuple_iterate.h: Remove. * include/tr1/bind_repeat.h: Remove. * include/tr1/ref_wrap_iterate.h: Remove. * include/tr1/bind_iterate.h: Remove. * include/tr1/functional (_Weak_result_type): Add variadic partial specializations. (result_of): Ditto. (__invoke): Reimplement using variadic templates. (reference_wrapper): Reimplement operator() with variadic templates. (_Maybe_unary_or_binary_function): New. (_Mem_fn): Implement for member function pointers using variadic templates. (placeholders): Define 30 placeholders. (_Index_tuple): New. (_Build_index_tuple): New. (_No_tuple_element): New. (_Safe_tuple_element_impl): New. (_Safe_tuple_element): New. (_Mu): Reimplement with variadic templates, use _Safe_tuple_element instead of tuple_element. (_Bind): Reimplement with variadic templates and tuples. (_Bind_result): Ditto. (bind): Reimplement with variadic templates. (_Function_handler): Ditto. (function): Ditto. * include/tr1/functional_iterate.h: Remove. * include/tr1/repeat.h: Remove. * include/Makefile.am: Don't install removed headers. From-SVN: r122790
2007-03-10 03:04:13 +01:00
{
return tuple<_Elements&...>(__args...);
}
// A class (and instance) which can be used in 'tie' when an element
// of a tuple is not required
struct _Swallow_assign
{
template<class _Tp>
_Swallow_assign&
operator=(const _Tp&)
{ return *this; }
};
// TODO: Put this in some kind of shared file.
namespace
{
_Swallow_assign ignore;
}; // anonymous namespace
[multiple changes] 2005-03-31 Chris Jefferson <chris@bubblescope.net> * include/tr1/tuple: Support iteration via tuple_iterate.h. * include/tr1/tuple_iterate.h: Iteration file for tuple. 2005-03-31 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.am (tr1_headers): Add bind and mu repetition headers and reference_wrapper<> forwarding header. * include/Makefile.in: Regenerate. * include/tr1/bind_iterate.h: Implementation of function call operators for the function object returned from tr1::bind(). * include/tr1/bind_repeat.h: Bind-specific repetition header, akin to include/tr1/repeat.h. * include/tr1/functional (_Mem_fn): Bug fix: declare result member template for use with result_of. (is_bind_expression): New. (is_placeholder): New. (_Placeholder): New. Placeholder type for bind. (_Mu): New. Implementation detail of bind. (_Bind, _Bind_result): New. Function objects returned by bind. (_GLIBCXX_JOIN): New. Required to create bind placeholders. * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind): New. Implementation of tr1::bind. * include/tr1/mu_iterate.h (_Mu): result template and operator() for the _Mu helper to bind. * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration used by tuple header. (ref): Ditto. (cref): Ditto. * include/tr1/repeat.h: Add bind-specific repetition macros. * include/tr1/tuple: Use reference_wrapper forwarding header for initial definitions, then include <tr1/functional> at the end, to make the circular dependencies work. (tie): Support zero-argument tie() function. * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of bind() functionality with parameters bound. * testsuite/tr1/3_function_objects/bind/nested.cc: New test of nested bind() expressions. * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test of bind() placeholders. * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind() with arguments bound via reference_wrapper<>. * scripts/gen_includers.pl: Generate the repetitive part of include/tr1/repeat.h. * scripts/gen_bind_includers.pl: Generate the repetitive part of include/tr1/bind_repeat.h. From-SVN: r97361
2005-04-01 05:35:59 +02:00
throw_allocator.h: Consistent @file markup. 2006-11-29 Benjamin Kosnik <bkoz@redhat.com> * include/ext/throw_allocator.h: Consistent @file markup. * include/ext/type_traits.h: Same. * include/debug/hash_map: Same. * include/debug/hash_multimap.h: Same. * include/debug/set.h: Same. * include/debug/hash_set.h: Same. * include/debug/formatter.h: Same. * include/debug/bitset: Same. * include/debug/set: Same. * include/debug/multiset.h: Same. * include/debug/safe_sequence.h: Same. * include/debug/hash_set: Same. * include/debug/functions.h: Same. * include/debug/safe_base.h: Same. * include/debug/hash_multiset.h: Same. * include/debug/safe_iterator.tcc: Same. * include/debug/vector: Same. * include/debug/map.h: Same. * include/debug/deque: Same. * include/debug/hash_map.h: Same. * include/debug/string: Same. * include/debug/macros.h: Same. * include/debug/list: Same. * include/debug/debug.h: Same. * include/debug/map: Same. * include/debug/safe_iterator.h: Same. * include/debug/multimap.h: Same. * config/cpu/generic/atomicity_mutex/atomicity.h: Same. * config/cpu/generic/atomicity_builtins/atomicity.h: Same. * config/cpu/generic/atomic_word.h: Same. * include/tr1/memory: Same. * include/tr1/random: Same. * include/std/std_queue.h: Same. * include/std/std_iterator.h: Same. * include/std/std_bitset.h: Same. * include/std/std_set.h: Same. * include/std/std_vector.h: Same. * include/std/std_deque.h: Same. * include/std/std_utility.h: Same. * include/std/std_stack.h: Same. * include/std/std_string.h: Same. * include/std/std_list.h: Same. * include/std/std_map.h: Same. * libsupc++/typeinfo: Same. * libsupc++/exception: Same. * libsupc++/exception_defines.h: Same. * libsupc++/new: Same. * include/ext/bitmap_allocator.h: Change namespace __balloc to __detail. * src/bitmap_allocator.cc: Same. * include/bits/cpp_type_traits.h: Change __true_type and __false_type from global to namespace std scope. * include/ext/slist: Same. * include/ext/vstring.h: Same. * include/ext/vstring.tcc: Same. * include/ext/rc_string_base.h: Same. * include/ext/sso_string_base.h: Same. * include/bits/codecvt.h: Adjust markup so that correct namespace scope information is in all files. * include/bits/locale_facets.h: Same. Include ctype_base directly. * config/os/windiss/ctype_base.h: Add in namespace markup. * config/os/newlib/ctype_base.h: Same. * config/os/aix/ctype_base.h: Same. * config/os/vxworks/ctype_base.h: Same. * config/os/hpux/ctype_base.h: Same. * config/os/mingw32/ctype_base.h: Same. * config/os/gnu-linux/ctype_base.h: Same. * config/os/tpf/ctype_base.h: Same. * config/os/uclibc/ctype_base.h: Same. * config/os/djgpp/ctype_base.h: Same. * config/os/qnx/qnx6.1/ctype_base.h: Same. * config/os/bsd/netbsd/ctype_base.h: Same. * config/os/bsd/darwin/ctype_base.h: Same. * config/os/bsd/freebsd/ctype_base.h: Same. * config/os/irix/irix5.2/ctype_base.h: Same. * config/os/irix/irix6.5/ctype_base.h: Same. * config/os/solaris/solaris2.5/ctype_base.h: Same. * config/os/solaris/solaris2.6/ctype_base.h: Same. * config/os/solaris/solaris2.7/ctype_base.h: Same. * config/os/generic/ctype_base.h: Same. * include/tr1/mu_iterate.h: Same. * include/tr1/tuple: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/tuple_defs.h: Same. * include/tr1/random.tcc: Same. * include/tr1/functional: Same. * include/tr1/functional_iterate.h: Same. * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Line number changes. * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same. * docs/doxygen/user.cfg.in: Update to doxygen 1.5.1. * docs/html/17_intro/license.html: Updated info for generated docs. * docs/doxygen/guide.html: Adjust. * docs/doxygen/run_doxygen: Adjust. * docs/doxygen/mainpage.html: Same. * docs/doxygen/doxygroups.cc: Same. * docs/doxygen/Intro.3: Same. * docs/doxygen/tables.html: Same. From-SVN: r119334
2006-11-29 21:59:22 +01:00
_GLIBCXX_END_NAMESPACE
}
[multiple changes] 2005-03-31 Chris Jefferson <chris@bubblescope.net> * include/tr1/tuple: Support iteration via tuple_iterate.h. * include/tr1/tuple_iterate.h: Iteration file for tuple. 2005-03-31 Douglas Gregor <doug.gregor@gmail.com> * include/Makefile.am (tr1_headers): Add bind and mu repetition headers and reference_wrapper<> forwarding header. * include/Makefile.in: Regenerate. * include/tr1/bind_iterate.h: Implementation of function call operators for the function object returned from tr1::bind(). * include/tr1/bind_repeat.h: Bind-specific repetition header, akin to include/tr1/repeat.h. * include/tr1/functional (_Mem_fn): Bug fix: declare result member template for use with result_of. (is_bind_expression): New. (is_placeholder): New. (_Placeholder): New. Placeholder type for bind. (_Mu): New. Implementation detail of bind. (_Bind, _Bind_result): New. Function objects returned by bind. (_GLIBCXX_JOIN): New. Required to create bind placeholders. * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind): New. Implementation of tr1::bind. * include/tr1/mu_iterate.h (_Mu): result template and operator() for the _Mu helper to bind. * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration used by tuple header. (ref): Ditto. (cref): Ditto. * include/tr1/repeat.h: Add bind-specific repetition macros. * include/tr1/tuple: Use reference_wrapper forwarding header for initial definitions, then include <tr1/functional> at the end, to make the circular dependencies work. (tie): Support zero-argument tie() function. * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of bind() functionality with parameters bound. * testsuite/tr1/3_function_objects/bind/nested.cc: New test of nested bind() expressions. * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test of bind() placeholders. * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind() with arguments bound via reference_wrapper<>. * scripts/gen_includers.pl: Generate the repetitive part of include/tr1/repeat.h. * scripts/gen_bind_includers.pl: Generate the repetitive part of include/tr1/bind_repeat.h. From-SVN: r97361
2005-04-01 05:35:59 +02:00
#endif