mirror of git://gcc.gnu.org/git/gcc.git
189 lines
5.7 KiB
C++
189 lines
5.7 KiB
C++
// { dg-options "-std=gnu++17" }
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// { dg-do run { target c++17 } }
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// Copyright (C) 2019 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// { dg-options "-std=gnu++17 -fno-inline" }
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// { dg-do link { target c++17 } }
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// C++17 30.10.15 Filesystem operation functions [fs.op.funcs]
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#include <filesystem>
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// Link-only test to ensure all operation functions are exported from the lib.
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int
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main()
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{
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const std::filesystem::path p;
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std::filesystem::path p2;
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const std::filesystem::copy_options copyopts{};
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const std::filesystem::file_status st{};
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std::filesystem::file_status st2;
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const std::filesystem::file_time_type t;
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std::filesystem::file_time_type t2;
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const std::filesystem::perms perms{};
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const std::filesystem::perm_options permopts{};
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std::filesystem::space_info sp;
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std::error_code ec;
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bool b;
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std::uintmax_t size;
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std::filesystem::absolute(p);
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std::filesystem::absolute(p, ec);
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std::filesystem::canonical(p);
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std::filesystem::canonical(p, ec);
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std::filesystem::copy(p, p);
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std::filesystem::copy(p, p, ec);
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std::filesystem::copy(p, p, copyopts);
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std::filesystem::copy(p, p, copyopts, ec);
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std::filesystem::copy_file(p, p);
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std::filesystem::copy_file(p, p, ec);
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std::filesystem::copy_file(p, p, copyopts);
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std::filesystem::copy_file(p, p, copyopts, ec);
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std::filesystem::copy_symlink(p, p);
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std::filesystem::copy_symlink(p, p, ec);
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std::filesystem::create_directories(p);
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std::filesystem::create_directories(p, ec);
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std::filesystem::create_directory(p);
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std::filesystem::create_directory(p, ec);
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std::filesystem::create_directory(p, p);
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std::filesystem::create_directory(p, p, ec);
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std::filesystem::create_directory_symlink(p, p);
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std::filesystem::create_directory_symlink(p, p, ec);
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std::filesystem::create_hard_link(p, p);
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std::filesystem::create_hard_link(p, p, ec);
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std::filesystem::create_symlink(p, p);
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std::filesystem::create_symlink(p, p, ec);
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p2 = std::filesystem::current_path();
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p2 = std::filesystem::current_path(ec);
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std::filesystem::current_path(p);
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std::filesystem::current_path(p, ec);
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b = std::filesystem::equivalent(p, p);
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b = std::filesystem::equivalent(p, p, ec);
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b = std::filesystem::exists(st);
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b = std::filesystem::exists(p);
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b = std::filesystem::exists(p, ec);
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size = std::filesystem::file_size(p);
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size = std::filesystem::file_size(p, ec);
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size = std::filesystem::hard_link_count(p);
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size = std::filesystem::hard_link_count(p, ec);
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b = std::filesystem::is_block_file(st);
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b = std::filesystem::is_block_file(p);
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b = std::filesystem::is_block_file(p, ec);
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b = std::filesystem::is_character_file(st);
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b = std::filesystem::is_character_file(p);
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b = std::filesystem::is_character_file(p, ec);
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b = std::filesystem::is_directory(st);
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b = std::filesystem::is_directory(p);
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b = std::filesystem::is_directory(p, ec);
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b = std::filesystem::is_empty(p);
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b = std::filesystem::is_empty(p, ec);
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b = std::filesystem::is_fifo(st);
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b = std::filesystem::is_fifo(p);
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b = std::filesystem::is_fifo(p, ec);
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b = std::filesystem::is_other(st);
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b = std::filesystem::is_other(p);
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b = std::filesystem::is_other(p, ec);
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b = std::filesystem::is_regular_file(st);
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b = std::filesystem::is_regular_file(p);
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b = std::filesystem::is_regular_file(p, ec);
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b = std::filesystem::is_socket(st);
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b = std::filesystem::is_socket(p);
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b = std::filesystem::is_socket(p, ec);
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b = std::filesystem::is_symlink(st);
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b = std::filesystem::is_symlink(p);
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b = std::filesystem::is_symlink(p, ec);
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t2 = std::filesystem::last_write_time(p);
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t2 = std::filesystem::last_write_time(p, ec);
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std::filesystem::last_write_time(p, t);
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std::filesystem::last_write_time(p, t, ec);
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std::filesystem::permissions(p, perms);
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std::filesystem::permissions(p, perms, permopts);
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std::filesystem::permissions(p, perms, ec);
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std::filesystem::permissions(p, perms, permopts, ec);
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p2 = std::filesystem::proximate(p, ec);
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p2 = std::filesystem::proximate(p);
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p2 = std::filesystem::proximate(p, p);
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p2 = std::filesystem::proximate(p, p, ec);
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p2 = std::filesystem::read_symlink(p);
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p2 = std::filesystem::read_symlink(p, ec);
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p2 = std::filesystem::relative(p, ec);
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p2 = std::filesystem::relative(p);
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p2 = std::filesystem::relative(p, p);
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p2 = std::filesystem::relative(p, p, ec);
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b = std::filesystem::remove(p);
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b = std::filesystem::remove(p, ec);
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size = std::filesystem::remove_all(p);
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size = std::filesystem::remove_all(p, ec);
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std::filesystem::rename(p, p);
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std::filesystem::rename(p, p, ec);
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std::filesystem::resize_file(p, size);
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std::filesystem::resize_file(p, size, ec);
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sp = std::filesystem::space(p);
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sp = std::filesystem::space(p, ec);
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st2 = std::filesystem::status(p);
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st2 = std::filesystem::status(p, ec);
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b = std::filesystem::status_known(st);
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st2 = std::filesystem::symlink_status(p);
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st2 = std::filesystem::symlink_status(p, ec);
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p2 = std::filesystem::temp_directory_path();
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p2 = std::filesystem::temp_directory_path(ec);
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p2 = std::filesystem::weakly_canonical(p);
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p2 = std::filesystem::weakly_canonical(p, ec);
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}
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