CODEWITHSUNDEEP
c++stringofstreamwstringwofstream
Evelekk
Evelekk

Reputation: 169

Writing with std::string and std::wstring objects to the same file

I would like to know if writing to the same file with std::string and std::wstring objects is safe for sure. I have a snippet like this:

void foo(std::string&& msg) {
    std::ofstream file{ "log.txt", std::ios_base::app };
    file << msg << '\n';
}

void foo(std::wstring&& msg) {
    std::wofstream file{ "log.txt", std::ios_base::app };
    file << msg << '\n';
}

int main() {
    foo(std::string{ "sample string text" });
    foo(std::wstring{ L"sample wstring text" });
}

I am not sure if there are no problems with encoding when using this code or these problems may occur in specific situations. Has anyone an idea for dangers associated with it?

Upvotes: 0

Views: 158

Answers (0)

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