dc(1) on OpenBSD
The text 4067e44177a9, as OpenBSD 4.6, OpenBSD 4.5, OpenBSD 4.4, OpenBSD 4.3, OpenBSD 4.2 shipped it.
desk calculator
Flags it lists
-
-e -
-x
The text 4067e44177a9, as OpenBSD 4.6, OpenBSD 4.5, OpenBSD 4.4, OpenBSD 4.3, OpenBSD 4.2 shipped it.
desk calculator
-e
-x