--- /dev/null
+#ifndef __abc_code_h__
+#define __abc_code_h__
+
+#include "../q.h"
+
+DECLARE(abc_code);
+
+#include "abc.h"
+
+typedef struct _opcode
+{
+ unsigned char opcode;
+ char*name;
+ char*params;
+
+ int stack_minus;
+ int stack_plus;
+ int scope_stack_change;
+ int flags;
+} opcode_t;
+
+struct _abc_code {
+ U8 opcode;
+ U8 len;
+ void*params[2];
+ abc_code_t*next;
+ abc_code_t*prev;
+ abc_code_t*parent;
+};
+
+abc_code_t* add_opcode(abc_code_t*atag, U8 op);
+
+#endif