pub fn content_type_guess_for_tree(root: &impl IsA<File>) -> Vec<GString>
Expand description

Tries to guess the type of the tree with root root, by looking at the files it contains. The result is an array of content types, with the best guess coming first.

The types returned all have the form x-content/foo, e.g. x-content/audio-cdda (for audio CDs) or x-content/image-dcf (for a camera memory card). See the shared-mime-info specification for more on x-content types.

This function is useful in the implementation of MountExt::guess_content_type().


the root of the tree to guess a type for


an None-terminated array of zero or more content types. Free with g_strfreev()