mirror of
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80 lines
2.1 KiB
C++
80 lines
2.1 KiB
C++
/*
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* InspIRCd -- Internet Relay Chat Daemon
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*
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* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
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*
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* This file is part of InspIRCd. InspIRCd is free software: you can
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* redistribute it and/or modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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struct fpos
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{
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std::string filename;
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int line;
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int col;
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fpos(const std::string& name, int l = 1, int c = 1) : filename(name), line(l), col(c) {}
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std::string str()
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{
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return filename + ":" + ConvToStr(line) + ":" + ConvToStr(col);
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}
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};
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enum ParseFlags
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{
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FLAG_USE_COMPAT = 1,
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FLAG_NO_EXEC = 2,
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FLAG_NO_INC = 4
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};
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struct ParseStack
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{
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std::vector<std::string> reading;
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std::map<std::string, std::string> vars;
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ConfigDataHash& output;
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ConfigFileCache& FilesOutput;
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std::stringstream& errstr;
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ParseStack(ServerConfig* conf)
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: output(conf->config_data), FilesOutput(conf->Files), errstr(conf->errstr)
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{
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vars["amp"] = "&";
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vars["quot"] = "\"";
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vars["newline"] = vars["nl"] = "\n";
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}
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bool ParseFile(const std::string& name, int flags, const std::string& mandatory_tag = std::string(), bool isexec = false);
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void DoInclude(ConfigTag* includeTag, int flags);
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void DoReadFile(const std::string& key, const std::string& file, int flags, bool exec);
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};
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/** RAII wrapper on FILE* to close files on exceptions */
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struct FileWrapper
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{
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FILE* const f;
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bool close_with_pclose;
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FileWrapper(FILE* file, bool use_pclose = false) : f(file), close_with_pclose(use_pclose) {}
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operator bool() { return (f != NULL); }
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operator FILE*() { return f; }
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~FileWrapper()
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{
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if (f)
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{
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if (close_with_pclose)
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pclose(f);
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else
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fclose(f);
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}
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}
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};
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