diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-09-26 13:47:17 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2003-09-26 13:47:17 +0000 |
| commit | eb9ff68bc21b8dab52e7796b3badb62ebb27e4b3 (patch) | |
| tree | acc48a0db88b225385a4556a43b4797521345237 /usr.bin | |
| parent | 25c59bb9af1086454d7e3ae7653b868500e2a271 (diff) | |
File args are optional. Document strings and \<newline><whitespace> in
numbers.
ok jmc@
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/bc/bc.1 | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.bin/bc/bc.1 b/usr.bin/bc/bc.1 index b308db684b2..f3736132f92 100644 --- a/usr.bin/bc/bc.1 +++ b/usr.bin/bc/bc.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bc.1,v 1.4 2003/09/26 11:21:26 jmc Exp $ +.\" $OpenBSD: bc.1,v 1.5 2003/09/26 13:47:16 otto Exp $ .\" .\" Copyright (C) Caldera International Inc. 2001-2002. .\" All rights reserved. @@ -42,7 +42,7 @@ .Sh SYNOPSIS .Nm bc .Op Fl cl -.Ar +.Op Ar file ... .Sh DESCRIPTION .Nm is an interactive processor for a language which resembles @@ -121,6 +121,7 @@ for ( E ; E ; E ) S null statement break quit +a string of letters, enclosed in double quotes .Ed .Pp Function definitions @@ -132,6 +133,11 @@ define L ( L ,..., L ) { } .Ed .Pp +The sequence +.Sq \e\<newline><whitespace> +is ignored within numbers. +The newline character may be part part of a string. +.Pp Functions in .Fl lm math library |