gContentTypeGuessForTree {RGtk2} | R Documentation

## gContentTypeGuessForTree

### Description

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

### Usage

    gContentTypeGuessForTree(root)

### Arguments

``root`` | the root of the tree to guess a type for

### Details

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 (http://www.freedesktop.org/wiki/Specifications/shared-mime-info-spec) specification for more on x-content types.

This function is useful in the implementation of `gMountGuessContentType`. Since 2.18

### Value

[char] a list of zero or more content types, or `NULL`.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]