gcc/libstdc++-v3/include/bits/char_traits.h

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// Character Traits for use by standard string and iostream -*- C++ -*-
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
// 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// 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.
//
// ISO C++ 14882: 21 Strings library
//
c_io_stdio.h: Correct grammar in comments. 2001-11-02 Phil Edwards <pme@gcc.gnu.org> * config/io/c_io_stdio.h: Correct grammar in comments. * docs/doxygen/Intro.3: Expand "top-level" man page. * docs/doxygen/doxygroups.cc: New module definitions (comments). * docs/doxygen/mainpage.doxy: Tweaks. * docs/doxygen/run_doxygen: Update Doxygen version, massage man pages. Add @file hooks so that headers are considered to be documented. * include/bits/basic_ios.h, include/bits/basic_file.h, include/bits/basic_string.h, include/bits/boost_concept_check.h, include/bits/char_traits.h, include/bits/codecvt.h, include/bits/concept_check.h, include/bits/cpp_type_traits.h, include/bits/fpos.h, include/bits/gslice.h, include/bits/gslice_array.h, include/bits/indirect_array.h, include/bits/ios_base.h, include/bits/locale_facets.h, include/bits/localefwd.h, include/bits/mask_array.h, include/bits/pthread_allocimpl.h, include/bits/slice.h, include/bits/slice_array.h, include/bits/std_algorithm.h, include/bits/std_bitset.h, include/bits/std_complex.h, include/bits/std_deque.h, include/bits/std_fstream.h, include/bits/std_functional.h, include/bits/std_iomanip.h, include/bits/std_ios.h, include/bits/std_iosfwd.h, include/bits/std_iostream.h, include/bits/std_istream.h, include/bits/std_iterator.h, include/bits/std_limits.h, include/bits/std_list.h, include/bits/std_locale.h, include/bits/std_map.h, include/bits/std_memory.h, include/bits/std_numeric.h, include/bits/std_ostream.h, include/bits/std_queue.h, include/bits/std_set.h, include/bits/std_sstream.h, include/bits/std_stack.h, include/bits/std_streambuf.h, include/bits/std_string.h, include/bits/std_utility.h, include/bits/std_valarray.h, include/bits/std_vector.h, include/bits/stl_algo.h, include/bits/stl_alloc.h, include/bits/stl_bvector.h, include/bits/stl_construct.h, include/bits/stl_deque.h, include/bits/stl_heap.h, include/bits/stl_iterator.h, include/bits/stl_iterator_base_funcs.h, include/bits/stl_iterator_base_types.h, include/bits/stl_list.h, include/bits/stl_map.h, include/bits/stl_multimap.h, include/bits/stl_multiset.h, include/bits/stl_numeric.h, include/bits/stl_pair.h, include/bits/stl_pthread_alloc.h, include/bits/stl_queue.h, include/bits/stl_raw_storage_iter.h, include/bits/stl_relops.h, include/bits/stl_set.h, include/bits/stl_stack.h, include/bits/stl_tempbuf.h, include/bits/stl_threads.h, include/bits/stl_tree.h, include/bits/stl_uninitialized.h, include/bits/stl_vector.h, include/bits/stream_iterator.h, include/bits/streambuf_iterator.h, include/bits/stringfwd.h, include/bits/type_traits.h, include/bits/valarray_array.h, include/bits/valarray_meta.h: Add hooks, tweak comments only. * include/bits/stl_algobase.h (swap, min, iter_swap): Also document these functions. * include/bits/stl_function.h: Tweak link comments. From-SVN: r46717
2001-11-02 18:38:11 +01:00
/** @file char_traits.h
* This is an internal header file, included by other library headers.
* You should not attempt to use it directly.
*/
#ifndef _CHAR_TRAITS_H
#define _CHAR_TRAITS_H 1
#pragma GCC system_header
#include <cstring> // For memmove, memset, memchr
#include <bits/fpos.h> // For streampos
namespace std
{
// 21.1
/**
* @brief Basis for explicit traits specializations.
*
* @note For any given actual character type, this definition is
* probably wrong.
*
* See http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/howto.html#5
* for advice on how to make use of this class for "unusual" character
* types. Also, check out include/ext/pod_char_traits.h.
*/
template<class _CharT>
struct char_traits
{
typedef _CharT char_type;
typedef unsigned long int_type;
typedef streampos pos_type;
typedef streamoff off_type;
typedef mbstate_t state_type;
static void
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
assign(char_type& __c1, const char_type& __c2);
static bool
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
eq(const char_type& __c1, const char_type& __c2);
static bool
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
lt(const char_type& __c1, const char_type& __c2);
static int
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
compare(const char_type* __s1, const char_type* __s2, size_t __n);
static size_t
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
length(const char_type* __s);
static const char_type*
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
find(const char_type* __s, size_t __n, const char_type& __a);
static char_type*
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
move(char_type* __s1, const char_type* __s2, size_t __n);
static char_type*
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
copy(char_type* __s1, const char_type* __s2, size_t __n);
static char_type*
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
assign(char_type* __s, size_t __n, char_type __a);
static char_type
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
to_char_type(const int_type& __c);
static int_type
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
to_int_type(const char_type& __c);
static bool
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
eq_int_type(const int_type& __c1, const int_type& __c2);
static int_type
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
eof();
static int_type
char_traits.h: Remove generic definitions. 2002-07-30 Benjamin Kosnik <bkoz@redhat.com> Gabriel Dos Reis <gdr@nerim.net> * include/bits/char_traits.h: Remove generic definitions. * include/bits/streambuf_iterator.h (istreambuf_iterator): Use eof, not -2. * include/bits/istream.tcc (istream::readsome): Don't check against eof, instead use constants. (istream::sync): Same. (istream::sentry::sentry): Use eq_int_type. (istream::get): Same. * include/bits/ostream.tcc: Change __pad to __pad<_CharT, _Traits>::_S_pad. * include/bits/locale_facets.h: Add __pad_traits generic and ostreambuf_iterator specialization. * include/bits/locale_facets.tcc: Change __pad into struct __pad with a _CharT and _Traits template parameter and _S_pad static member function. * src/locale-inst.cc: Update __pad instantiations. * include/std/std_fstream.h: Declare _M_underflow_common specializations. * src/fstream.cc: New. Add _M_underflow_common specializations. * include/bits/fstream.tcc (filebuf::close): Use traits_type. (filebuf::_M_underflow_common(bool)): Remove generic version, as sys_ungetc and custom int_types don't get along. * include/std/std_streambuf.h: Add _M_pos. * src/Makefile.am (sources): Add fstream.cc. * src/Makefile.in: Regenerate. * testsuite/21_strings/capacity.cc: Add char_traits specializations. * testsuite/22_locale/codecvt_members_unicode_char.cc: Same. * testsuite/22_locale/codecvt_members_unicode_wchar_t.cc: Same. * testsuite/22_locale/ctor_copy_dtor.cc: Same. * testsuite/27_io/filebuf_virtuals.cc (test07): Move to... * testsuite/27_io/filebuf.cc: ...here. * testsuite/testsuite_hooks.h: Add gnu_char, gnu_int, char_traits specialization for both. * testsuite/27_io/streambuf.cc: Add instantiation test, testsuite_hooks include. * testsuite/27_io/istream.cc: Same. * testsuite/27_io/ostream.cc: Same. * testsuite/27_io/fstream.cc: Same. * testsuite/27_io/stringstream.cc: Same. * testsuite/27_io/filebuf.cc: Same. * testsuite/27_io/stringbuf.cc: Same. Co-Authored-By: Gabriel Dos Reis <gdr@nerim.net> From-SVN: r55893
2002-07-31 04:47:36 +02:00
not_eof(const int_type& __c);
};
/// 21.1.3.1 char_traits specializations
template<>
struct char_traits<char>
{
typedef char char_type;
typedef int int_type;
typedef streampos pos_type;
typedef streamoff off_type;
typedef mbstate_t state_type;
static void
assign(char_type& __c1, const char_type& __c2)
{ __c1 = __c2; }
static bool
eq(const char_type& __c1, const char_type& __c2)
{ return __c1 == __c2; }
static bool
lt(const char_type& __c1, const char_type& __c2)
{ return __c1 < __c2; }
static int
compare(const char_type* __s1, const char_type* __s2, size_t __n)
{ return memcmp(__s1, __s2, __n); }
static size_t
length(const char_type* __s)
{ return strlen(__s); }
static const char_type*
find(const char_type* __s, size_t __n, const char_type& __a)
{ return static_cast<const char_type*>(memchr(__s, __a, __n)); }
static char_type*
move(char_type* __s1, const char_type* __s2, size_t __n)
{ return static_cast<char_type*>(memmove(__s1, __s2, __n)); }
static char_type*
copy(char_type* __s1, const char_type* __s2, size_t __n)
{ return static_cast<char_type*>(memcpy(__s1, __s2, __n)); }
static char_type*
assign(char_type* __s, size_t __n, char_type __a)
{ return static_cast<char_type*>(memset(__s, __a, __n)); }
static char_type
to_char_type(const int_type& __c)
{ return static_cast<char_type>(__c); }
// To keep both the byte 0xff and the eof symbol 0xffffffff
// from ending up as 0xffffffff.
static int_type
to_int_type(const char_type& __c)
{ return static_cast<int_type>(static_cast<unsigned char>(__c)); }
static bool
eq_int_type(const int_type& __c1, const int_type& __c2)
{ return __c1 == __c2; }
static int_type
eof() { return static_cast<int_type>(EOF); }
static int_type
not_eof(const int_type& __c)
{ return (__c == eof()) ? 0 : __c; }
};
#ifdef _GLIBCXX_USE_WCHAR_T
/// 21.1.3.2 char_traits specializations
template<>
struct char_traits<wchar_t>
{
typedef wchar_t char_type;
typedef wint_t int_type;
typedef streamoff off_type;
typedef wstreampos pos_type;
typedef mbstate_t state_type;
static void
assign(char_type& __c1, const char_type& __c2)
{ __c1 = __c2; }
static bool
eq(const char_type& __c1, const char_type& __c2)
{ return __c1 == __c2; }
static bool
lt(const char_type& __c1, const char_type& __c2)
{ return __c1 < __c2; }
static int
compare(const char_type* __s1, const char_type* __s2, size_t __n)
{ return wmemcmp(__s1, __s2, __n); }
static size_t
length(const char_type* __s)
{ return wcslen(__s); }
static const char_type*
find(const char_type* __s, size_t __n, const char_type& __a)
{ return wmemchr(__s, __a, __n); }
static char_type*
move(char_type* __s1, const char_type* __s2, size_t __n)
{ return wmemmove(__s1, __s2, __n); }
static char_type*
copy(char_type* __s1, const char_type* __s2, size_t __n)
{ return wmemcpy(__s1, __s2, __n); }
static char_type*
assign(char_type* __s, size_t __n, char_type __a)
{ return wmemset(__s, __a, __n); }
static char_type
to_char_type(const int_type& __c) { return char_type(__c); }
static int_type
to_int_type(const char_type& __c) { return int_type(__c); }
static bool
eq_int_type(const int_type& __c1, const int_type& __c2)
{ return __c1 == __c2; }
static int_type
eof() { return static_cast<int_type>(WEOF); }
static int_type
not_eof(const int_type& __c)
{ return eq_int_type(__c, eof()) ? 0 : __c; }
};
#endif //_GLIBCXX_USE_WCHAR_T
template<typename _CharT, typename _Traits>
struct _Char_traits_match
{
_CharT _M_c;
_Char_traits_match(_CharT const& __c) : _M_c(__c) { }
bool
operator()(_CharT const& __a) { return _Traits::eq(_M_c, __a); }
};
} // namespace std
#endif