Content of RPM libxfce4ui-devel-4.14.1-3.el8.x86_64.rpm :
/usr/include/xfce4
/usr/include/xfce4/libxfce4kbd-private-2
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private/xfce-shortcut-dialog.h
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private/xfce-shortcuts-grabber.h
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private/xfce-shortcuts-provider.h
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private/xfce-shortcuts-xfwm4.h
/usr/include/xfce4/libxfce4kbd-private-2/libxfce4kbd-private/xfce-shortcuts.h
/usr/include/xfce4/libxfce4kbd-private-3
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private/xfce-shortcut-dialog.h
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private/xfce-shortcuts-grabber.h
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private/xfce-shortcuts-provider.h
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private/xfce-shortcuts-xfwm4.h
/usr/include/xfce4/libxfce4kbd-private-3/libxfce4kbd-private/xfce-shortcuts.h
/usr/include/xfce4/libxfce4ui-1
/usr/include/xfce4/libxfce4ui-1/libxfce4ui
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/libxfce4ui-config.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/libxfce4ui-enum-types.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/libxfce4ui.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-dialogs.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-gdk-extensions.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-gtk-extensions.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-sm-client.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-spawn.h
/usr/include/xfce4/libxfce4ui-1/libxfce4ui/xfce-titled-dialog.h
/usr/include/xfce4/libxfce4ui-2
/usr/include/xfce4/libxfce4ui-2/libxfce4ui
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/libxfce4ui-config.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/libxfce4ui-enum-types.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/libxfce4ui.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-dialogs.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-gdk-extensions.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-gtk-extensions.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-sm-client.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-spawn.h
/usr/include/xfce4/libxfce4ui-2/libxfce4ui/xfce-titled-dialog.h
/usr/lib/.build-id
/usr/lib/.build-id/22
/usr/lib/.build-id/22/46e003a2e0f62107ae44e5a40f4d5eae00ad90
/usr/lib64/glade/modules/libxfce4uiglade2.so
/usr/lib64/libxfce4kbd-private-2.so
/usr/lib64/libxfce4kbd-private-3.so
/usr/lib64/libxfce4ui-1.so
/usr/lib64/libxfce4ui-2.so
/usr/lib64/pkgconfig/libxfce4kbd-private-2.pc
/usr/lib64/pkgconfig/libxfce4kbd-private-3.pc
/usr/lib64/pkgconfig/libxfce4ui-1.pc
/usr/lib64/pkgconfig/libxfce4ui-2.pc
/usr/share/doc/libxfce4ui-devel
/usr/share/doc/libxfce4ui-devel/TODO
/usr/share/glade/catalogs/libxfce4ui-2.xml
/usr/share/glade/pixmaps/hicolor/16x16/actions/widget-libxfce4ui-xfce-titled-dialog.png
/usr/share/glade/pixmaps/hicolor/22x22/actions/widget-libxfce4ui-xfce-titled-dialog.png
/usr/share/gtk-doc
/usr/share/gtk-doc/html
/usr/share/gtk-doc/html/libxfce4ui
/usr/share/gtk-doc/html/libxfce4ui/XfceSMClient.html
/usr/share/gtk-doc/html/libxfce4ui/XfceTitledDialog.html
/usr/share/gtk-doc/html/libxfce4ui/annotation-glossary.html
/usr/share/gtk-doc/html/libxfce4ui/api-index-4-10.html
/usr/share/gtk-doc/html/libxfce4ui/api-index-4-12.html
/usr/share/gtk-doc/html/libxfce4ui/api-index-4-14.html
/usr/share/gtk-doc/html/libxfce4ui/api-index-full.html
/usr/share/gtk-doc/html/libxfce4ui/home.png
/usr/share/gtk-doc/html/libxfce4ui/index.html
/usr/share/gtk-doc/html/libxfce4ui/left-insensitive.png
/usr/share/gtk-doc/html/libxfce4ui/left.png
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-Gdk-Extensions.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-Gtk-Extensions.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-Spawn.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-XfceDialogs.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-extensions.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-fundamentals.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-introduction.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-libxfce4ui-config.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-sm.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui-widgets.html
/usr/share/gtk-doc/html/libxfce4ui/libxfce4ui.devhelp2
/usr/share/gtk-doc/html/libxfce4ui/right-insensitive.png
/usr/share/gtk-doc/html/libxfce4ui/right.png
/usr/share/gtk-doc/html/libxfce4ui/style.css
/usr/share/gtk-doc/html/libxfce4ui/up-insensitive.png
/usr/share/gtk-doc/html/libxfce4ui/up.png