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fix: Multiple definitions errors with plugin features

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This commit is contained in:
WerWolv 2024-07-08 21:34:47 +02:00
parent 27b1a5dc98
commit 12ca4e29cf
1 changed files with 8 additions and 6 deletions
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14
lib/libimhex/include/hex/plugin.hpp
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@ -37,7 +37,10 @@ void* PluginSubCommandsFunctionHelper<T>::getSubCommands() {
return nullptr;
}
extern std::vector<hex::Feature> g_features;
[[maybe_unused]] static auto& getFeaturesImpl() {
static std::vector<hex::Feature> features;
return features;
}
#if defined (IMHEX_STATIC_LINK_PLUGINS)
#define IMHEX_PLUGIN_VISIBILITY_PREFIX static
@ -48,21 +51,20 @@ extern std::vector<hex::Feature> g_features;
#define IMHEX_FEATURE_ENABLED(feature) WOLV_TOKEN_CONCAT(WOLV_TOKEN_CONCAT(WOLV_TOKEN_CONCAT(IMHEX_PLUGIN_, IMHEX_PLUGIN_NAME), _FEATURE_), feature)
#define IMHEX_DEFINE_PLUGIN_FEATURES() IMHEX_DEFINE_PLUGIN_FEATURES_IMPL()
#define IMHEX_DEFINE_PLUGIN_FEATURES_IMPL() \
extern std::vector<hex::Feature> g_features; \
template<> \
struct PluginFeatureFunctionHelper<PluginFunctionHelperInstantiation> { \
static void* getFeatures(); \
}; \
void* PluginFeatureFunctionHelper<PluginFunctionHelperInstantiation>::getFeatures() { \
return &g_features; \
return &getFeaturesImpl(); \
} \
std::vector<hex::Feature> g_features = { IMHEX_PLUGIN_FEATURES_CONTENT }
static auto initFeatures = [] { getFeaturesImpl() = std::vector<hex::Feature>({ IMHEX_PLUGIN_FEATURES_CONTENT }); return 0; }()
#define IMHEX_PLUGIN_FEATURES g_features
#define IMHEX_PLUGIN_FEATURES ::getFeaturesImpl()
/**
* This macro is used to define all the required entry points for a plugin.
* Name, Author and Description will be displayed in the in the plugin list on the Welcome screen.
* Name, Author and Description will be displayed in the plugin list on the Welcome screen.
*/
#define IMHEX_PLUGIN_SETUP(name, author, description) IMHEX_PLUGIN_SETUP_IMPL(name, author, description)
#define IMHEX_LIBRARY_SETUP(name) IMHEX_LIBRARY_SETUP_IMPL(name)