回答編集履歴
1
std::stringのまま動作するコードを追記
test
CHANGED
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@@ -29,3 +29,37 @@
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29
29
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}
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```
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32
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+
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33
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34
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35
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(追記)
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36
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37
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解決済みですが一応…
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38
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39
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filenameがstd::stringのままで動くもの。
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40
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41
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```C++
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42
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43
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std::ostream* pStream = new std::ofstream(filename);
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45
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if (pStream->fail())
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{
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delete pStream;
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pStream = &std::cout;
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}
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54
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*pStream << "hogehoge" << std::endl;
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if (pStream != &std::cout)
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58
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{
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61
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delete pStream;
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}
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64
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```
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