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82 lines
2.8 KiB
C++
82 lines
2.8 KiB
C++
/**
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* Copyright (c) 2023, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef lnav_file_options_hh
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#define lnav_file_options_hh
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#include <map>
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#include "base/lnav.console.hh"
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#include "base/result.h"
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#include "date/tz.h"
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#include "ghc/filesystem.hpp"
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#include "mapbox/variant.hpp"
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#include "safe/safe.h"
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#include "yajlpp/yajlpp.hh"
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namespace lnav {
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struct file_options {
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positioned_property<const date::time_zone*> fo_default_zone{nullptr};
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bool empty() const { return this->fo_default_zone.pp_value == nullptr; }
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json_string to_json_string() const;
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bool operator==(const file_options& rhs) const;
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};
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struct file_options_collection {
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static Result<file_options_collection,
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std::vector<lnav::console::user_message>>
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from_json(intern_string_t src, const string_fragment& frag);
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std::map<std::string, file_options> foc_pattern_to_options;
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nonstd::optional<std::pair<std::string, file_options>> match(
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const std::string& path) const;
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std::string to_json() const;
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};
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struct file_options_hier {
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std::map<ghc::filesystem::path, file_options_collection>
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foh_path_to_collection;
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size_t foh_generation{0};
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nonstd::optional<std::pair<std::string, file_options>> match(
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const ghc::filesystem::path& path) const;
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};
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using safe_file_options_hier = safe::Safe<file_options_hier>;
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} // namespace lnav
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#endif
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