83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/*
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PIP - Platform Independent Primitives
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Introspection module - implementation of containers
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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 Lesser 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser 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 PIINTROSPECTION_CONTAINERS_P_H
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#define PIINTROSPECTION_CONTAINERS_P_H
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#include "piintrospection_containers.h"
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#include "pispinlock.h"
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#include "pistring.h"
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#include <map>
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#include <string>
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class PIP_EXPORT PIIntrospectionContainers {
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public:
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PIIntrospectionContainers();
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struct TypeInfo;
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// clang-format off
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void containerNew (const PIIntrospectionContainersType & ti, uint isz);
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void containerDelete(const PIIntrospectionContainersType & ti);
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void containerAlloc (const PIIntrospectionContainersType & ti, ullong cnt);
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void containerFree (const PIIntrospectionContainersType & ti, ullong cnt);
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void containerUsed (const PIIntrospectionContainersType & ti, ullong cnt);
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void containerUnused(const PIIntrospectionContainersType & ti, ullong cnt);
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// clang-format on
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PIVector<TypeInfo> getInfo() const;
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#pragma pack(push, 1)
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struct PIP_EXPORT _Type {
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uint id = 0u;
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uint count = 0u;
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uint item_size = 0u;
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ullong allocated = 0u;
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ullong used = 0u;
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};
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#pragma pack(pop)
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struct PIP_EXPORT TypeInfo: _Type {
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ullong allocated_bytes = 0u;
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ullong used_bytes = 0u;
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PIString name;
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PIString item_size_str;
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PIString allocated_str;
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PIString used_str;
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};
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std::map<uint, _Type> data;
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std::map<uint, PIIntrospectionContainersType> types;
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mutable PISpinlock mutex;
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};
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BINARY_STREAM_WRITE(PIIntrospectionContainers::TypeInfo) {
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s << PIMemoryBlock(&v, sizeof(PIIntrospectionContainers::_Type)) << v.name;
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return s;
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}
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BINARY_STREAM_READ(PIIntrospectionContainers::TypeInfo) {
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s >> PIMemoryBlock(&v, sizeof(PIIntrospectionContainers::_Type)) >> v.name;
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return s;
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}
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#endif // PIINTROSPECTION_CONTAINERS_P_H
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