Make 1987/heckbert examples work

That is the examples have been changed to not break. See the README.md file for details (including some fun details).
2023-03-01 05:44:14 -08:00
1 parent 17609d36ed
commit 67ea38312a
@@ -1,4 +1,7 @@
+bar
 bar.c
+foo
+foo.c
 heckbert
 ph
 ph.c