/usr/share/xfig/Libraries/DSP/upsample.fig is in xfig-libs 1:3.2.5.c-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | #FIG 3.2
Landscape
Center
Inches
Letter
100.00
Single
-2
1200 2
6 2100 1350 3000 2250
6 2100 1350 3000 2250
2 2 0 1 0 7 100 0 -1 0.000 0 0 -1 0 0 5
2100 1350 3000 1350 3000 2250 2100 2250 2100 1350
2 1 0 1 0 7 100 0 -1 0.000 0 0 -1 1 0 2
1 1 3.00 90.00 180.00
2250 2100 2250 1500
4 0 0 100 0 0 20 0.0000 4 210 435 2475 1950 10x\001
-6
-6
|