Add 1993/vanb/try.sh

1993/vanb/try.sh

@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+#
+# try.sh - demonstrate IOCCC winner 1993/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 '1+1': "
+echo 1>&2
+./vanb '1+1'
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '4+4': "
+echo 1>&2
+./vanb '4+4'
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '+(1777-x11)*d2': "
+echo 1>&2
+./vanb '+(1777-x11)*d2'
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '-(1777-x11)*d2': "
+echo 1>&2
+./vanb '-(1777-x11)*d2'
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '(1777-xfeed*xdead-xd00d+xf00d)*d2': "
+echo 1>&2
+./vanb '(1777-xfeed*xdead-xd00d+xf00d)*d2'
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '777+777-111*111/123%155': "
+echo 1>&2
+./vanb '777+777-111*111/123%155'
+echo 1>&2
+
+read -r -n 1 -p "Press any key: ./vanb '777-8': "
+echo 1>&2
+./vanb '777-8'
+echo "... what happened?" 1>&2
+
+read -r -n 1 -p "Press any key to run: ./vanb '777*8': "
+echo 1>&2
+./vanb '777*8'
+echo "... what happened?" 1>&2
+exit 0