gboolean gtk_file_filter_filter ( GtkFileFilter* filter, const GtkFileFilterInfo* filter_info )
Tests whether a file should be displayed according to
filter_info should include
the fields returned from gtk_file_filter_get_needed().
This function will not typically be used by applications; it
is intended principally for use in the implementation of
Available since: 2.4
GtkFileFilterInfocontaining information about a file.
The data is owned by the caller of the method.