const char* , char* 和 string的转换
从string 到 const char*的转换:参考:https://stackoverflow.com/questions/7352099/stdstring-to-charstd::string str = "string";const char *cstr = str.c_str();从string 到 char* 的转换:参考:https://stackoverflow.com/questions/7352099/stdstring-to-charstd::string str =
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2020-12-10 23:07:48 ·
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