Since UNIX V7 both are NULL.
.SH EXAMPLE
The following program is designed to be execed by the second program below.
-It just echoes its command-line one per line.
+It just echoes its command-line arguments, one per line.
.in +4n
.nf
.BR environ (7),
.BR path_resolution (7),
.BR ld.so (8)
+.SH COLOPHON
+This page is part of release 3.65 of the Linux
+.I man-pages
+project.
+A description of the project,
+and information about reporting bugs,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.