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by majewsky 3329 days ago
The right solution, actually, is to use a library that gives you the right path for the thing that you need to do depending on the conventions of the platform. For example QStandardPaths in Qt: http://doc.qt.io/qt-5/qstandardpaths.html

  QString appDataDir = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
  // ~/Library/Application Support/<APPNAME> on macOS
  // C:/Users/<USER>/AppData/Roaming/<APPNAME> on Windows
  // ~/.local/share/<APPNAME> on Linux
1 comments
teh_klev 3329 days ago
Still doesn't solve the case where the developer just wants to slap something in the root of the C: drive on windows from the outset (Cygwin I seem to remember defaults to c:\Cygwin for example...again slightly convoluted).

Also those locations are user specific, there's nothing there to support the use-case of an app that's available to all users, or might just be a system service (/daemon).

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