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Diffstat (limited to 'ingen/filesystem.hpp')
-rw-r--r-- | ingen/filesystem.hpp | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/ingen/filesystem.hpp b/ingen/filesystem.hpp deleted file mode 100644 index 5c7d7568..00000000 --- a/ingen/filesystem.hpp +++ /dev/null @@ -1,86 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen 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 Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_FILESYSTEM_HPP -#define INGEN_FILESYSTEM_HPP - -#define _BSD_SOURCE 1 -#define _DEFAULT_SOURCE 1 - -#include <cerrno> -#include <climits> -#include <cstdlib> -#include <memory> -#include <vector> - -#include <sys/stat.h> -#include <sys/types.h> - -#ifdef _WIN32 -# include <windows.h> -# include <io.h> -# define F_OK 0 -# define mkdir(path, flags) _mkdir(path) -#endif - -#include "ingen/FilePath.hpp" - -/* A minimal subset of the std::filesystem API from C++17. */ - -namespace Ingen { -namespace filesystem { - -inline bool exists(const FilePath& path) -{ - return !access(path.c_str(), F_OK); -} - -inline bool is_directory(const FilePath& path) -{ - struct stat info; - stat(path.c_str(), &info); - return S_ISDIR(info.st_mode); -} - -inline bool create_directories(const FilePath& path) -{ - std::vector<FilePath> paths; - for (FilePath p = path; p != path.root_directory(); p = p.parent_path()) { - paths.emplace_back(p); - } - - for (auto p = paths.rbegin(); p != paths.rend(); ++p) { - if (mkdir(p->c_str(), 0755) && errno != EEXIST) { - return false; - } - } - - return true; -} - -inline FilePath current_path() -{ - struct Freer { void operator()(char* const ptr) { free(ptr); } }; - - std::unique_ptr<char, Freer> cpath(realpath(".", NULL)); - const FilePath path(cpath.get()); - return path; -} - -} // namespace filesystem -} // namespace Ingen - -#endif // INGEN_FILESYSTEM_HPP |