Lang Hai

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util.h编译报错，snprintf不接受非平凡类型

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error: cannot pass object of non-trivial type 'std::basic_string' through variadic function; call will abort at runtime [-Wnon-pod-varargs] int size_s = std::snprintf(nullptr, 0, format_str, args...) + 1; // "\0" 我在make时候遇到了这个错误，gpt解释是snprinf不能接受非平凡类型，args无法提供保证。提供给我的解决方案是把args先转成string再转成const char*。修改后完成了编译...