jinja vm

common/jinja/jinja-vm.cpp

@@ -0,0 +1,28 @@
+#include <common.h>
+#include <sstream>
+
+struct vm_context {
+    std::ostringstream out;
+};
+
+struct op_base {
+    virtual ~op_base() = default;
+    virtual void execute(vm_context & ctx) = 0;
+};
+
+struct op_print : public op_base {
+    std::string message;
+    op_print(const std::string & message) : message(message) {}
+    void execute(vm_context & ctx) override {
+        ctx.out << message;
+    }
+};
+
+struct op_load : public op_base {
+    std::string dst;
+    std::string src;
+    std::string value;
+    op_load(const std::string & dst) : dst(dst) {}
+    void execute(vm_context & ctx) override {
+    }
+};