“QString path = QDir(dirPath).filePath(fileName);” filePathって名前なのにdirectory名も結合できた。os.path.join()代わりで行ける

reboot_in のブックマーク 2020/08/27 11:26

<blockquote class="hatena-bookmark-comment"><a class="comment-info" href="https://b.hatena.ne.jp/entry/4671187714930102626/comment/reboot_in" data-user-id="reboot_in" data-entry-url="https://b.hatena.ne.jp/entry/s/stackoverflow.com/questions/6297738/how-to-build-a-full-path-string-safely-from-separate-strings" data-original-href="https://stackoverflow.com/questions/6297738/how-to-build-a-full-path-string-safely-from-separate-strings" data-entry-favicon="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F6297738%2Fhow-to-build-a-full-path-string-safely-from-separate-strings" data-user-icon="/users/reboot_in/profile.png">How to build a full path string (safely) from separate strings?</a><ul class="comment-tag" style="list-style: none; margin: 0px;"><li style="float: left">[<a href="https://b.hatena.ne.jp/q/Qt">Qt</a>]</li><li style="float: left">[<a href="https://b.hatena.ne.jp/q/C%2B%2B">C++</a>]</li></ul><br><p style="clear: left">“QString path = QDir(dirPath).filePath(fileName);” filePathって名前なのにdirectory名も結合できた。os.path.join()代わりで行ける</p><a class="datetime" href="https://b.hatena.ne.jp/reboot_in/20200827#bookmark-4671187714930102626"><span class="datetime-body">2020/08/27 11:26</span></a></blockquote><script src="https://b.st-hatena.com/js/comment-widget.js" charset="utf-8" async></script>

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How to build a full path string (safely) from separate strings?

stackoverflow.com2014/02/07

Does C++ have any equivalent to python's function os.path.join? Basically, I'm looking for something that combines two (or more) parts of a file path so that you don't have to worry about making su...

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