/* This file is part of TON Blockchain Library. TON Blockchain Library is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. TON Blockchain Library 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with TON Blockchain Library. If not, see . Copyright 2017-2019 Telegram Systems LLP */ #pragma once #include "td/utils/common.h" #include "td/utils/port/FileFd.h" #include "td/utils/Slice.h" #include "td/utils/Status.h" #include #include #include namespace td { Status mkdir(CSlice dir, int32 mode = 0700) TD_WARN_UNUSED_RESULT; Status mkpath(CSlice path, int32 mode = 0700) TD_WARN_UNUSED_RESULT; Status rename(CSlice from, CSlice to) TD_WARN_UNUSED_RESULT; Result realpath(CSlice slice, bool ignore_access_denied = false) TD_WARN_UNUSED_RESULT; Status chdir(CSlice dir) TD_WARN_UNUSED_RESULT; Status rmdir(CSlice dir) TD_WARN_UNUSED_RESULT; Status unlink(CSlice path) TD_WARN_UNUSED_RESULT; Status rmrf(CSlice path) TD_WARN_UNUSED_RESULT; Status set_temporary_dir(CSlice dir) TD_WARN_UNUSED_RESULT; CSlice get_temporary_dir(); Result> mkstemp(CSlice dir) TD_WARN_UNUSED_RESULT; Result mkdtemp(CSlice dir, Slice prefix) TD_WARN_UNUSED_RESULT; class WalkPath { public: enum class Action { Continue, Abort, SkipDir }; enum class Type { EnterDir, ExitDir, NotDir }; template ()("", Type::ExitDir))> static TD_WARN_UNUSED_RESULT std::enable_if_t::value, Status> run(CSlice path, F &&func) { return do_run(path, func); } template ()("", Type::ExitDir))> static TD_WARN_UNUSED_RESULT std::enable_if_t::value, Status> run(CSlice path, F &&func) { return do_run(path, [&](CSlice name, Type type) { func(name, type); return Action::Continue; }); } private: static TD_WARN_UNUSED_RESULT Status do_run(CSlice path, const std::function &func); }; // deprecated interface template TD_WARN_UNUSED_RESULT Status walk_path(CSlice path, F &&func) { return WalkPath::run(path, func); } } // namespace td