From 12558e1a1573926da6ed991c0172ebdc2a564786 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 14 Jan 2008 07:10:22 +0000
Subject: * ruby.1: a patch to describe --encoding.  a patch from Yugui  
 <yugui AT yugui.sakura.ne.jp> in [ruby-dev:33079].

* ruby.c: ditto.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby.1 | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'ruby.1')

diff --git a/ruby.1 b/ruby.1
index f240f2f22..9914183d0 100644
--- a/ruby.1
+++ b/ruby.1
@@ -13,14 +13,17 @@
 .Op Fl Sacdlnpswvy
 .Op Fl 0 Ns Op Ar octal
 .Op Fl C Ar directory
+.Op Fl E Ar encoding
 .Op Fl F Ar pattern
 .Op Fl I Ar directory
 .Op Fl K Ar c
 .Op Fl T Ns Op Ar level
+.Op Fl W Ns Op Ar level
 .Op Fl e Ar command
 .Op Fl i Ns Op Ar extension
 .Op Fl r Ar library
 .Op Fl x Ns Op Ar directory
+.Op Fl -disable-gems
 .Op Fl -
 .Op Ar program_file
 .Op Ar argument ...
@@ -132,8 +135,13 @@ makes Ruby read whole file at once as a single string since there is
 no legal character with that value.
 .Pp
 .It Fl C Ar directory
+.It Fl X Ar directory
 Causes Ruby to switch to the directory.
 .Pp
+.It Fl E Ar encname
+.It Fl -encoding Ar encname
+Specifies the encoding for the program codes.
+.Pp
 .It Fl F Ar pattern
 Specifies input field separator
 .Pf ( Li "$;" ) .
@@ -162,6 +170,30 @@ on machines that don't support it, in the following manner:
 .It Fl T Ns Op Ar level
 Turns on taint checks at the specified level (default 1).
 .Pp
+.It Fl W Ns Op Ar level
+Turns on verbose mode at the specified level, without printing version 
+message at the beginning. The level can be;
+.Bl -hang -offset indent
+.It Sy 0
+Verbose mode is "silence". It sets the
+.Li "$VERBOSE"
+to nil.
+.Pp
+.It Sy 1
+Verbose mode is "medium". It sets the
+.Li "$VERBOSE"
+to false.
+.Pp
+.It Sy 2 (default)
+Verbose mode is "verbose". It sets the
+.Li "$VERBOSE"
+to true.
+.Fl W Ns
+2 is same as
+.Fl w
+.
+.El
+.Pp
 .It Fl a
 Turns on auto-split mode when used with
 .Fl n
@@ -304,6 +336,10 @@ before executing script.
 Turns on compiler debug mode.  Ruby will print a bunch of internal
 state messages during compiling scripts.  You don't have to specify
 this switch, unless you are going to debug the Ruby interpreter.
+.Pp
+.It Fl -disable-gems
+Disables RubyGems libraries. By default, Ruby can load the latest 
+version of the each installed gems.
 .El
 .Pp
 .Sh ENVIRONMENT
-- 
cgit