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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-02-20 10:03:47 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-02-20 10:03:47 +0000
commit3d030940e9944c4c203d4ce7c9464e12c8fb1bce (patch)
tree7baec2d004c47206fbdfe1ad02b820166534c7ff /lib/irb/lc/help-message
parent2865e2e29a01809bad323819df5556fdea7b9ed6 (diff)
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* lib/irb/init.rb (IRB::IRB.parse_opts): add -I option to
irb. [ruby-dev:39243] * sprintf.c (rb_f_sprintf): sign bit extension should not be done if FPLUS flag is specified. [ruby-list:39224] * sprintf.c (rb_f_sprintf): do not prepend dots for negative numbers if FZERO is specified. [ruby-dev:39218] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@5793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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diff --git a/lib/irb/lc/help-message b/lib/irb/lc/help-message
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@@ -14,6 +14,7 @@ Usage: irb.rb [options] [programfile] [arguments]
-m Bc mode (load mathn, fraction or matrix are available)
-d Set $DEBUG to true (same as `ruby -d')
-r load-module Same as `ruby -r'
+ -I path Specify $LOAD_PATH directory
--inspect Use `inspect' for output (default except for bc mode)
--noinspect Don't use inspect for output
--readline Use Readline extension module