doc: export function main in hello world example
commit3d294346ab168fd0b12761711fbe667e47fd644e
authorlincoln auster [they/them] <lincolnauster@gmail.com>
Sun, 6 Mar 2022 05:36:31 +0000 (5 22:36 -0700)
committerQuentin Carbonneaux <quentin@c9x.me>
Mon, 7 Mar 2022 14:34:28 +0000 (7 15:34 +0100)
tree621239c06fe3389fee267d32a777e172f6b6f1ef
parent457e568ce9deb0476062fe89383f9a9a6f706e0a
doc: export function main in hello world example

This enables the example to be compiled and run as-is, without any
additional modification.
doc/il.txt