-int code_statements_add(prog_section_statement);
-int code_defs_add (prog_section_def);
-int code_fields_add (prog_section_field);
-int code_functions_add (prog_section_function);
-int code_globals_add (int);
-int code_chars_add (char);
-int code_statements_put(prog_section_statement*, size_t);
-int code_defs_put (prog_section_def*, size_t);
-int code_fields_put (prog_section_field*, size_t);
-int code_functions_put (prog_section_function*, size_t);
-int code_globals_put (int*, size_t);
-int code_chars_put (char*, size_t);
-extern long code_statements_elements;
-extern long code_chars_elements;
-extern long code_globals_elements;
-extern long code_functions_elements;
-extern long code_fields_elements;
-extern long code_defs_elements;
+VECTOR_PROT(prog_section_statement, code_statements);
+VECTOR_PROT(prog_section_statement, code_statements);
+VECTOR_PROT(prog_section_def, code_defs );
+VECTOR_PROT(prog_section_field, code_fields );
+VECTOR_PROT(prog_section_function, code_functions );
+VECTOR_PROT(int, code_globals );
+VECTOR_PROT(char, code_chars );