Add 1989/vanb/try.sh

1989/vanb/try.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+#
+# try.sh - demonstrate IOCCC winner 1989/vanb
+#
+
+# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
+# this way allows us to have the user specify a different compiler in an easy
+# way.
+if [[ -z "$CC" ]]; then
+    CC="cc"
+fi
+
+make CC="$CC" all >/dev/null || exit 1
+
+# clear screen after compilation so that only the entry is shown
+clear
+
+read -r -n 1 -p "Press any key to run: ./vanb the rug gary lent (space = next page, q = quit): "
+echo 1>&2
+./vanb the rug gary lent | less -rEXF
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb unix is better than os/2 (space = next page, q = quit): "
+echo 1>&2
+./vanb unix is better than os/2 | less -rEXF
+
+
+