File list of package libfs-dev in sid of architecture amd64
/usr/include/X11/fonts/FSlib.h /usr/lib/x86_64-linux-gnu/libFS.a /usr/lib/x86_64-linux-gnu/libFS.so /usr/lib/x86_64-linux-gnu/pkgconfig/libfs.pc /usr/share/doc/libfs-dev/FSlib.txt.gz /usr/share/doc/libfs-dev/changelog.Debian.gz /usr/share/doc/libfs-dev/changelog.gz /usr/share/doc/libfs-dev/copyright