From 737c980d8c4ca05ce793a19b3ea15819f83ce83e Mon Sep 17 00:00:00 2001 From: delphij Date: Fri, 22 Jan 2010 23:35:06 +0000 Subject: - Remove --debug option and intentionally undocument -d, which is only kept for compatibility with 4.4BSD behavior. - Sync SYNOPSIS with usage(). - Use an alternative way to represent short and long options which have same semantics. Reviewed by: gabor --- usr.bin/bc/bc.1 | 22 +++++++++------------- 1 file changed, 9 insertions(+), 13 deletions(-) (limited to 'usr.bin/bc/bc.1') diff --git a/usr.bin/bc/bc.1 b/usr.bin/bc/bc.1 index a623b9c..8fe21c6 100644 --- a/usr.bin/bc/bc.1 +++ b/usr.bin/bc/bc.1 @@ -35,7 +35,7 @@ .\" .\" @(#)bc.1 6.8 (Berkeley) 8/8/91 .\" -.Dd May 31 2007 +.Dd January 22, 2010 .Dt BC 1 .Os .Sh NAME @@ -43,7 +43,7 @@ .Nd arbitrary-precision arithmetic language and calculator .Sh SYNOPSIS .Nm bc -.Op Fl cl +.Op Fl chlqv .Op Fl e Ar expression .Op Ar file ... .Sh DESCRIPTION @@ -56,8 +56,6 @@ any files given, then reads the standard input. Options available: .Bl -tag -width Ds .It Fl c -.It Fl d -.It Fl Fl debug .Nm is actually a preprocessor for .Xr dc 1 , @@ -71,24 +69,22 @@ instructions are sent to the standard output, instead of being interpreted by a running .Xr dc 1 process. -.It Fl e Ar exp -.It Fl Fl expression Ar exp +.It Fl e Ar expression , Fl Fl expression Ar expression Evaluate .Ar expression . If multiple .Fl e options are specified, they are processed in the order given, separated by newlines. -.It Fl h -.It Fl Fl help +.It Fl h , Fl Fl help Prints usage information. -.It Fl l -.It Fl Fl mathlib +.It Fl l , Fl Fl mathlib Allow specification of an arbitrary precision math library. The definitions in the library are available to command line expressions. -.It Fl v -.It Fl Fl version +Synonym for +.Fl l . +.It Fl v , Fl Fl version Prints version information. .El .Pp @@ -373,7 +369,7 @@ are extensions to that specification. .Sh HISTORY The .Nm -first command appeared in +command first appeared in .At v6 . A complete rewrite of the .Nm -- cgit v1.1