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[Bug libstdc++/25482] Specialize (overload) std::copy/find for streambuf iterators

From: "paolo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 21 Mar 2006 12:25:23 -0000
Subject: [Bug libstdc++/25482] Specialize (overload) std::copy/find for streambuf iterators
References: <bug-25482-133@http.gcc.gnu.org/bugzilla/>
Reply-to: gcc-bugzilla at gcc dot gnu dot org


------- Comment #2 from paolo at gcc dot gnu dot org  2006-03-21 12:25 -------
Subject: Bug 25482

Author: paolo
Date: Tue Mar 21 12:25:11 2006
New Revision: 112247

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112247
Log:
2006-03-21  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/25482
        * include/bits/stl_algobase.h (__copy_aux(_CharT*, _CharT*,
        ostreambuf_iterator<_CharT>), __copy_aux(const _CharT*, const _CharT*,
        ostreambuf_iterator<_CharT>), __copy_aux(istreambuf_iterator<_CharT>,
        istreambuf_iterator<_CharT>, _CharT*),
copy(istreambuf_iterator<_CharT>,
        istreambuf_iterator<_CharT>, ostreambuf_iterator<_CharT>)): Declare.
        * include/bits/stl_algo.h (find(istreambuf_iterator<_CharT>,
        istreambuf_iterator<_CharT>, _CharT)): Likewise.
        * include/bits/streambuf_iterator.h (copy(istreambuf_iterator<_CharT>,
        istreambuf_iterator<_CharT>, ostreambuf_iterator<_CharT>),
        __copy_aux(_CharT*, _CharT*, ostreambuf_iterator<_CharT>),
        __copy_aux(const _CharT*, const _CharT*, ostreambuf_iterator<_CharT>),
        __copy_aux(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>,
        _CharT*), find(istreambuf_iterator<_CharT>,
istreambuf_iterator<_CharT>,
        _CharT)): Define.
        (class istreambuf_iterator<>, class ostreambuf_iterator<>): Declare
        friends.
        * include/std/std_streambuf.h (class basic_streambuf<>): Likewise.
        * include/bits/cpp_type_traits.h (struct __is_char<>): Add.
        * testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc: New.
        * testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc: New.
        * testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc: New.
        * testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc: New.
        * testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc: New.
        * testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc: New.
        * testsuite/performance/25_algorithms/copy_streambuf_iterators.cc: New.
        * testsuite/performance/25_algorithms/find_istreambuf_iterators.cc:
New.

Added:
    trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/
    trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/1.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/2.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/3.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/1.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/2.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/3.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc
    trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/
    trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/
   
trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/1.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/
   
trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/1.cc
   
trunk/libstdc++-v3/testsuite/25_algorithms/find/istreambuf_iterators/wchar_t/2.cc
   
trunk/libstdc++-v3/testsuite/performance/25_algorithms/copy_streambuf_iterators.cc
   
trunk/libstdc++-v3/testsuite/performance/25_algorithms/find_istreambuf_iterators.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/cpp_type_traits.h
    trunk/libstdc++-v3/include/bits/stl_algo.h
    trunk/libstdc++-v3/include/bits/stl_algobase.h
    trunk/libstdc++-v3/include/bits/streambuf_iterator.h
    trunk/libstdc++-v3/include/std/std_streambuf.h


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25482

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