简化一下map<string, string> env = pbpng.environment(); env.put("pythonioencoding", "utf-8");

将`map<string, string> env = pbpng.environment();`和`env.put("pythonioencoding", "utf-8");`合并为一行代码： ```cpp pbpng.environment().put("pythonioencoding", "utf-8"); ``` [2024-06-06 17:27:28 | AI写代码神器 | 61点数解答]