1XR-ARGS(1) - General Commands Manual 2 3# NAME 4 5**Xr-args** - additional arguments to cross references 6 7# DESCRIPTION 8 9One single 10echo(1) 11is fine, and so is an 12echo(1) followed by something *else*. 13 14But listen for multiple 15echo(1)s. 16 17A call, an 18(echo(1)), and 19another 20echo(1). 21 22Finally, an 23(echo(1)) 24without a blank, half an 25echo, 26no blank after half an 27echo, 28no echo 29and no 30echo at all. 31 32OpenBSD - July 4, 2017 33