Step 651: plugin manifest model

editor/src/LanguageGeneratorPluginManifest.h

@@ -0,0 +1,30 @@
+#pragma once
+// Step 651: Language generator plugin manifest
+
+#include <string>
+#include <vector>
+
+struct PluginManifest {
+    std::string pluginName;
+    std::string sharedObject;
+    std::string generatorClass;
+    std::vector<std::string> languages;
+};
+
+class LanguageGeneratorPluginManifest {
+public:
+    static bool isValid(const PluginManifest& m) {
+        return !m.pluginName.empty() && !m.sharedObject.empty() &&
+               !m.generatorClass.empty() && !m.languages.empty();
+    }
+
+    static bool isPluginFile(const std::string& fileName) {
+        return fileName.rfind("whetstone-plugin-", 0) == 0 &&
+               fileName.size() > 3 &&
+               fileName.substr(fileName.size() - 3) == ".so";
+    }
+
+    static std::string symbolName(const PluginManifest& m) {
+        return "create_" + m.generatorClass;
+    }
+};