mirror of
https://github.com/trapexit/mergerfs.git
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66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
/*
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Copyright (c) 2016, Antonio SJ Musumeci <trapexit@spawn.link>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "fs_path.hpp"
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#include <string>
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#include <dirent.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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using std::string;
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namespace fs
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{
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namespace path
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{
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string
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dirname(const char *path_)
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{
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string path(path_);
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return fs::path::dirname(path);
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}
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string
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dirname(const string &path_)
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{
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std::size_t i;
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i = path_.size() - 1;
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while((i > 0) && (path_[i] == '/'))
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i--;
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while((i > 0) && (path_[i] != '/'))
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i--;
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while((i > 0) && (path_[i] == '/'))
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i--;
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return path_.substr(0,i+1);
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}
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string
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basename(const string &path_)
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{
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return path_.substr(path_.find_last_of('/')+1);
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}
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}
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}
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