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98 lines
2.7 KiB
98 lines
2.7 KiB
/*
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Copyright (C) 2000 Stefan Westerfeld
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stefan@space.twc.de
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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/*
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* BC - Status (2002-03-08): MCOPUtils
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*
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* Collection class for all kinds of utility functions. BC, since never
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* instanciated.
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*/
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#ifndef MCOPUTILS_H
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#define MCOPUTILS_H
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#include <string>
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#include <vector>
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#include "arts_export.h"
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namespace Arts {
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class ARTS_EXPORT MCOPUtils {
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public:
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/**
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* Returns the full pathname to a file in the mcop directory which
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* is called "name". It will also care that no other characters than
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* A-Z,a-z,0-9,-,_ occur.
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*
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* The result is something like /tmp/mcop-<username>/name, the directory
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* will be created when necessary.
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*/
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static std::string createFilePath(std::string name);
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/**
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* Returns the fully qualified hostname, such as "www.kde.org" (of course
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* this may fail due to misconfiguration).
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*
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* The result is "localhost" if nothing at all can be found out.
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*/
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static std::string getFullHostname();
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/**
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* Returns configuration values from .mcoprc
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*/
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static std::string readConfigEntry(const std::string& key,
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const std::string& defaultValue = "");
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/**
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* Makes an interface ID from string - if the given string is already
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* known, the returned IID will be the one returned last time. If not,
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* a new IID is generated
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*/
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static unsigned long makeIID(const std::string& interfaceName);
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/**
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* Returns the directories for the trader to look into
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*/
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static const std::vector<std::string> *traderPath();
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/**
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* Returns the directories from where extensions can be loaded
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*/
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static const std::vector<std::string> *extensionPath();
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/**
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* Returns the full path of the ~/.mcop directory
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*/
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static std::string mcopDirectory();
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/**
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* Tokenization of a key = value1, "value 2", "value III" line into the key
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* and the values.
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*/
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static bool tokenize(const std::string& line, std::string& key,
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std::vector<std::string>& values);
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};
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}
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#endif /* MCOPUTILS_H */
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