mirror of https://github.com/trapexit/mergerfs.git
Antonio SJ Musumeci
10 years ago
34 changed files with 538 additions and 149 deletions
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38README.md
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3src/access.cpp
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3src/chmod.cpp
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3src/chown.cpp
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19src/config.cpp
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1src/config.hpp
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3src/create.cpp
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66src/fs.cpp
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6src/fs.hpp
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8src/getattr.cpp
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11src/getxattr.cpp
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3src/link.cpp
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29src/listxattr.cpp
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3src/mkdir.cpp
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3src/mknod.cpp
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5src/open.cpp
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62src/option_parser.cpp
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1src/read.cpp
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2src/readdir.cpp
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3src/readlink.cpp
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4src/release.cpp
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8src/removexattr.cpp
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2src/rename.cpp
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2src/rmdir.cpp
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71src/rwlock.hpp
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184src/setxattr.cpp
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2src/statfs.cpp
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60src/str.cpp
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36src/str.hpp
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2src/symlink.cpp
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2src/truncate.cpp
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2src/unlink.cpp
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2src/utimens.cpp
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4src/write.cpp
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/*
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The MIT License (MIT) |
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|
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Copyright (c) 2014 Antonio SJ Musumeci <trapexit@spawn.link> |
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|
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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|
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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#include <pthread.h>
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namespace mergerfs |
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{ |
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namespace rwlock |
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{ |
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class ReadGuard |
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{ |
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public: |
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ReadGuard(pthread_rwlock_t *lock) |
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{ |
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_lock = lock; |
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pthread_rwlock_rdlock(_lock); |
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} |
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~ReadGuard() |
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{ |
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pthread_rwlock_unlock(_lock); |
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} |
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pthread_rwlock_t *_lock; |
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private: |
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ReadGuard(); |
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}; |
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class WriteGuard |
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{ |
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public: |
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WriteGuard(pthread_rwlock_t *lock) |
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{ |
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_lock = lock; |
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pthread_rwlock_wrlock(_lock); |
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} |
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~WriteGuard() |
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{ |
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pthread_rwlock_unlock(_lock); |
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} |
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pthread_rwlock_t *_lock; |
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private: |
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WriteGuard(); |
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}; |
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} |
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} |
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@ -0,0 +1,60 @@ |
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/*
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The MIT License (MIT) |
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|
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Copyright (c) 2014 Antonio SJ Musumeci <trapexit@spawn.link> |
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|
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Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
of this software and associated documentation files (the "Software"), to deal |
|||
in the Software without restriction, including without limitation the rights |
|||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
copies of the Software, and to permit persons to whom the Software is |
|||
furnished to do so, subject to the following conditions: |
|||
|
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The above copyright notice and this permission notice shall be included in |
|||
all copies or substantial portions of the Software. |
|||
|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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#include <string>
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#include <vector>
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#include <sstream>
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using std::string; |
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using std::vector; |
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using std::istringstream; |
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namespace str |
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{ |
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void |
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split(vector<string> &result, |
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const string str, |
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const char delimiter) |
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{ |
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string part; |
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istringstream ss(str); |
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while(std::getline(ss,part,delimiter)) |
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result.push_back(part); |
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} |
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string |
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join(const vector<string> &vec, |
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const char sep) |
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{ |
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if(vec.empty()) |
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return string(); |
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string rv = vec[0]; |
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for(size_t i = 1; i < vec.size(); i++) |
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rv += sep + vec[i]; |
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return rv; |
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} |
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} |
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@ -0,0 +1,36 @@ |
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/*
|
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The MIT License (MIT) |
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|
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Copyright (c) 2014 Antonio SJ Musumeci <trapexit@spawn.link> |
|||
|
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Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
of this software and associated documentation files (the "Software"), to deal |
|||
in the Software without restriction, including without limitation the rights |
|||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
copies of the Software, and to permit persons to whom the Software is |
|||
furnished to do so, subject to the following conditions: |
|||
|
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The above copyright notice and this permission notice shall be included in |
|||
all copies or substantial portions of the Software. |
|||
|
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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THE SOFTWARE. |
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*/ |
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#include <string>
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#include <vector>
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namespace str |
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{ |
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void split(std::vector<std::string> &result, |
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const std::string str, |
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const char delimiter); |
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std::string join(const std::vector<std::string> &vec, |
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const char sep); |
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} |
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