75 lines
2.0 KiB
C++
75 lines
2.0 KiB
C++
/*! \file piinit.h
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* \brief Initialization
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*/
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/*
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PIP - Platform Independent Primitives
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Initialization
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Copyright (C) 2019 Ivan Pelipenko peri4ko@yandex.ru
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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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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#ifndef PIINIT_H
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#define PIINIT_H
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#include "piincludes.h"
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class PIFile;
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class PIStringList;
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class PIP_EXPORT __PIInit_Initializer__ {
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public:
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__PIInit_Initializer__();
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~__PIInit_Initializer__();
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static int count_;
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static PIInit * __instance__;
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};
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class PIP_EXPORT PIInit {
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friend class __PIInit_Initializer__;
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friend class PIFile;
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public:
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~PIInit();
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//! \brief Build options which PIP library was built
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enum BuildOption {
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ICU /*! Unicode support */ = 0x01,
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USB /*! USB support */ = 0x02,
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STL /*! STL containers implementation */ = 0x04,
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Crypt /*! Crypt support */ = 0x08,
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IntrospectionContainers /*! Containers introspection */ = 0x010,
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IntrospectionThreads /*! Threads introspection */ = 0x20,
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FFTW /*! FFTW3 support */ = 0x40,
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Compress /*! Zlib compression support */ = 0x80,
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OpenCL /*! OpenCL support */ = 0x100,
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};
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static PIInit * instance() {return __PIInit_Initializer__::__instance__;}
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static bool isBuildOptionEnabled(BuildOption o);
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static PIStringList buildOptions();
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private:
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explicit PIInit();
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void setFileCharset(const char *charset);
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bool fileExists(const PIString & p);
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PRIVATE_DECLARATION
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char * file_charset;
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};
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static __PIInit_Initializer__ __piinit_initializer__;
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#endif // PIINIT_H
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