diff options
author | Ben Longbons <b.r.longbons@gmail.com> | 2014-07-17 16:50:40 -0700 |
---|---|---|
committer | Ben Longbons <b.r.longbons@gmail.com> | 2014-07-17 23:35:14 -0700 |
commit | 25070b355b8a0394c1fbd9cf82c44752b5a8b8c3 (patch) | |
tree | 5e8edf1e5e3f58a8b11b1fcdd2fa851b2322df35 /src/io/dir.cpp | |
parent | 3b0b6deecf156916a9fb68dda9ca4b8a47d65aab (diff) | |
download | tmwa-25070b355b8a0394c1fbd9cf82c44752b5a8b8c3.tar.gz tmwa-25070b355b8a0394c1fbd9cf82c44752b5a8b8c3.tar.bz2 tmwa-25070b355b8a0394c1fbd9cf82c44752b5a8b8c3.tar.xz tmwa-25070b355b8a0394c1fbd9cf82c44752b5a8b8c3.zip |
Add dir annoyances
Diffstat (limited to 'src/io/dir.cpp')
-rw-r--r-- | src/io/dir.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/io/dir.cpp b/src/io/dir.cpp new file mode 100644 index 0000000..2acb75a --- /dev/null +++ b/src/io/dir.cpp @@ -0,0 +1,54 @@ +#include "dir.hpp" +// io/dir.cpp - rooted file operations +// +// Copyright © 2014 Ben Longbons <b.r.longbons@gmail.com> +// +// This file is part of The Mana World (Athena server) +// +// This program 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 3 of the License, or +// (at your option) any later version. +// +// This program 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 program. If not, see <http://www.gnu.org/licenses/>. + +#include <fcntl.h> + +#include "../strings/zstring.hpp" + +#include "../poison.hpp" + + +namespace tmwa +{ +namespace io +{ + DirFd::DirFd() + : dirfd(FD::cast_dammit(AT_FDCWD)) + {} + + DirFd::DirFd(ZString path) + : dirfd(FD::open(path, O_DIRECTORY | O_RDONLY, 0)) + {} + + DirFd::DirFd(const DirFd& root, ZString path) + : dirfd(FD::openat(root.dirfd, path, O_DIRECTORY | O_RDONLY, 0)) + {} + + DirFd::~DirFd() + { + dirfd.close(); + } + + FD DirFd::open_fd(ZString name, int flags, int mode) const + { + return FD::openat(dirfd, name, flags, mode); + } +} // namespace io +} // namespace tmwa |