diff options
| author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 19:08:43 +0000 |
|---|---|---|
| committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 19:08:43 +0000 |
| commit | d464704f111d211c1f1ff9ef23ef1d755054be00 (patch) | |
| tree | b58b17b645dc463322e5fca57fe282360db659c9 /ruby_1_8_5/lib/irb/help.rb | |
| parent | e4f06b3f2dec4b5d6334c5e9907e1cecbf649fc4 (diff) | |
add tag v1_8_5_54
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_54@12952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/lib/irb/help.rb')
| -rw-r--r-- | ruby_1_8_5/lib/irb/help.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/ruby_1_8_5/lib/irb/help.rb b/ruby_1_8_5/lib/irb/help.rb new file mode 100644 index 0000000000..e239fdda4c --- /dev/null +++ b/ruby_1_8_5/lib/irb/help.rb @@ -0,0 +1,33 @@ +# +# irb/help.rb - print usase module +# $Release Version: 0.9.5$ +# $Revision: 1.2.2.1 $ +# $Date: 2005/04/19 19:24:57 $ +# by Keiju ISHITSUKA(keiju@ishitsuka.com) +# +# -- +# +# +# + +module IRB + def IRB.print_usage + lc = IRB.conf[:LC_MESSAGES] + path = lc.find("irb/help-message") + space_line = false + File.foreach(path) do + |l| + if /^\s*$/ =~ l + lc.puts l unless space_line + space_line = true + next + end + space_line = false + + l.sub!(/#.*$/, "") + next if /^\s*$/ =~ l + lc.puts l + end + end +end + |