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https://github.com/Heretek-AI/GDevelop.git
synced 2026-07-22 01:55:25 -04:00
Florian Rival
a8559bfbbc
* Update all CMakeLists of extensions to use clang-format * Run clang-format on all Extensions * Update GDCore CMakeLists.txt to add clang-format * Run clang-format on GDCore files * Update GDJS and GDCpp CMakeLists.txt to add clang-format * Run clang-format on GDCpp and GDJS files
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
/*
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* GDevelop Core
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* Copyright 2008-2016 Florian Rival (Florian.Rival@gmail.com). All rights
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* reserved. This project is released under the MIT License.
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*/
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#ifndef DYNAMICLIBRARIESTOOLS_H
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#define DYNAMICLIBRARIESTOOLS_H
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#include <string>
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#include "GDCore/String.h"
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#if defined(WINDOWS)
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#ifndef _WINDEF_
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class HINSTANCE__; // Forward or never
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typedef HINSTANCE__* HINSTANCE;
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#endif
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typedef HINSTANCE Handle;
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#elif defined(LINUX) || defined(MACOS)
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typedef void* Handle;
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#else
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#warning system not supported for dynamic libraries loading
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typedef void* Handle;
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#endif
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namespace gd {
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/**
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* \brief Open a raw C++ dynamic library.
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*
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* On system with POSIX support, loading is made with RTLD_LAZY and RTLD_LOCAL
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* flags. If symbols of libraries need to be available globally, call
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* SetLibraryGlobal after.
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*/
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Handle GD_CORE_API OpenLibrary(const char* path);
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/**
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* \brief Get a raw symbol from a raw C++ dynamic library
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*/
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void* GD_CORE_API GetSymbol(Handle library, const char* name);
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/**
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* \brief Close a raw C++ dynamic library
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* \note Libraries are reference counted, so that the library will be really
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* freed from memory when CloseLibrary will be called with the same amount of
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* time OpenLibrary was called.
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*/
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void GD_CORE_API CloseLibrary(Handle library);
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/**
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* \brief Get the last error occurred when loading a dynamic library
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*/
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gd::String GD_CORE_API DynamicLibraryLastError();
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#if defined(LINUX) || defined(MACOS)
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/**
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* \brief Set all symbols from a raw C++ dynamic library available ( RTLD_GLOBAL
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* )
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*
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* Useless for Windows : dynamic libraries opened have their symbols available
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* globally, and when getting a symbol, the lookup is properly made.
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*/
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Handle GD_CORE_API SetLibraryGlobal(const char* path);
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#endif
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}; // namespace gd
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#endif // DYNAMICLIBRARIESTOOLS_H
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