Method change_fd_params

src/program/transform.rs:334–343

(&mut self, fd_name: &str, change_to: &str)

    }

    fn change_fd_params(&mut self, fd_name: &str, change_to: &str) -> Result<()> {
        let src_file = self.src_file.clone();
        let visitor = self.get_new_visitor()?;
        let ins_loc = visitor.get_function_body_begin_loc()?;
        self.seek_and_rewrite(ins_loc, 0, "const uint8_t *data; size_t size;")?;
        let (begin, end) = visitor.get_fd_param_loc(fd_name, &src_file)?;
        let len = end - begin;
        self.seek_and_rewrite(begin, len, change_to)?;
        Ok(())
    }

    pub fn change_call_arg(&mut self, call: &Node, arg_pos: usize, change_to: &str) -> Result<()> {
        if let Clang::CallExpr(ce) = &call.kind {