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/**
* Copyright (c) 2013, Timothy Stack
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of Timothy Stack nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @file log_format_loader.hh
*/
#ifndef log_format_loader_hh
#define log_format_loader_hh
#include <string>
#include <vector>
#include <sqlite3.h>
#include "base/intern_string.hh"
#include "base/lnav.console.hh"
#include "ghc/filesystem.hpp"
#include "shlex.resolver.hh"
class log_vtab_manager;
std::vector<intern_string_t> load_format_file(
const ghc::filesystem::path& filename,
std::vector<lnav::console::user_message>& errors);
void load_formats(const std::vector<ghc::filesystem::path>& extra_paths,
std::vector<lnav::console::user_message>& errors);
void load_format_vtabs(log_vtab_manager* vtab_manager,
std::vector<lnav::console::user_message>& errors);
void load_format_extra(sqlite3* db,
const std::map<std::string, scoped_value_t>& global_vars,
const std::vector<ghc::filesystem::path>& extra_paths,
std::vector<lnav::console::user_message>& errors);
struct script_metadata {
ghc::filesystem::path sm_path;
std::string sm_name;
std::string sm_synopsis;
std::string sm_description;
};
void extract_metadata_from_file(struct script_metadata& meta_inout);
struct available_scripts {
std::map<std::string, std::vector<script_metadata>> as_scripts;
};
void find_format_scripts(const std::vector<ghc::filesystem::path>& extra_paths,
available_scripts& scripts);
extern const struct json_path_container format_handlers;
extern const struct json_path_container root_format_handler;
#endif
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