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https://github.com/Heretek-AI/GDevelop.git
synced 2026-07-22 10:05:37 -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
67 lines
2.3 KiB
C++
67 lines
2.3 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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#if defined(WINDOWS)
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#include <windows.h>
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#include "GDCore/CommonTools.h"
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#elif defined(LINUX) || defined(MACOS)
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#include <dlfcn.h>
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#endif
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#include <string>
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#include "GDCore/Tools/DynamicLibrariesTools.h"
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namespace gd {
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#if defined(WINDOWS)
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Handle OpenLibrary(const char* path) { return LoadLibrary(path); }
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void* GetSymbol(Handle library, const char* name) {
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return (void*)GetProcAddress(library, name);
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}
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void CloseLibrary(Handle library) { FreeLibrary(library); }
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gd::String DynamicLibraryLastError() {
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LPSTR lpMsgBuf;
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DWORD dw = GetLastError();
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FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |
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FORMAT_MESSAGE_IGNORE_INSERTS,
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NULL,
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dw,
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
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(LPTSTR)&lpMsgBuf,
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0,
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NULL);
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gd::String errorMsg = "Error (" + gd::String::From(dw) +
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"): " + gd::String::FromLocale(std::string(lpMsgBuf));
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return errorMsg;
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}
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#elif defined(LINUX) || defined(MACOS)
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Handle OpenLibrary(const char* path) { return dlopen(path, RTLD_LAZY); }
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void* GetSymbol(Handle library, const char* name) {
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return dlsym(library, name);
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}
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void CloseLibrary(Handle library) { dlclose(library); }
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gd::String DynamicLibraryLastError() {
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return gd::String::FromLocale(std::string(dlerror()));
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}
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Handle SetLibraryGlobal(const char* path) {
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// RTLD_NOLOAD has the library is already opened.
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// RTLD_NOW to be sure that all symbols are existing (Otherwise, could get
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// strange "symbol lookup error"!) RTLD_GLOBAL to make the symbols available
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// to all shared library (in particular, compiled events code).
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return dlopen(path, RTLD_NOLOAD | RTLD_NOW | RTLD_GLOBAL);
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}
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#else
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#warning System not supported for dynamic libraries loading
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Handle OpenLibrary(const char* path) { return nullptr; }
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void* GetSymbol(Handle library, const char* name) { return nullptr; }
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void CloseLibrary(Handle library) {}
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gd::String DynamicLibraryLastError() { return ""; }
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Handle SetLibraryGlobal(const char* path) { return nullptr; }
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#endif
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} // namespace gd
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