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Merge from HEAD.

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Add --system, --site, --home, --gems to ri.
Allow --doc-dir to be specified multiple times.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2006-06-26 20:44:14 +00:00
parent 74831046c7
commit 4e23c46ff4
11 changed files with 158 additions and 85 deletions
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23
lib/rdoc/ri/ri_driver.rb
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@ -1,5 +1,6 @@
require 'rdoc/usage'
require 'rdoc/ri/ri_paths'
require 'rdoc/usage'
require 'rdoc/ri/ri_cache'
require 'rdoc/ri/ri_util'
require 'rdoc/ri/ri_reader'
@ -21,20 +22,18 @@ class RiDriver
@options.parse(args)
paths = @options.paths || RI::Paths::PATH
if paths.empty?
report_missing_documentation(paths)
end
@ri_reader = RI::RiReader.new(RI::RiCache.new(paths))
@display = @options.displayer
end
# Couldn't find documentation in paths, so tell the user
# what to do
path = @options.path
report_missing_documentation @options.raw_path if path.empty?
def report_missing_documentation(paths)
@ri_reader = RI::RiReader.new(RI::RiCache.new(path))
@display = @options.displayer
end
# Couldn't find documentation in +path+, so tell the user what to do
def report_missing_documentation(path)
STDERR.puts "No ri documentation found in:"
paths.each do |d|
path.each do |d|
STDERR.puts " #{d}"
end
STDERR.puts "\nWas rdoc run to create documentation?\n\n"