RSCM bug on windows

From Xavier Priour:

Hi,
RSCM gem crashes on windows. The problem is the 5th line that calls RSCM::PathConverter before it is declared.

A quick working solution is to put AFTER the class declaration the lines assigning HOMEDIR, and the line requiring rscm\logging (as it uses HOMEDIR).

Regards,

Here is the new code:
------------------------

WIN32 = RUBY_PLATFORM == "i386-mswin32"
CYGWIN = RUBY_PLATFORM == "i386-cygwin"
WINDOWS = WIN32 || CYGWIN

require 'fileutils'

def with_working_dir(dir)

1. Can't use Dir.chdir { block }

   - will fail with multithreaded code.

2. http://www.ruby-doc.org/core/classes/Dir.html#M000790
   #
   prev = Dir.pwd
   begin
   dir = File.expand_path(dir)
   FileUtils.mkdir_p(dir)
   Dir.chdir(dir)
   yield
   ensure
   Dir.chdir(prev)
   end
   end

1. Utility for converting between win32 and cygwin paths. Does nothing on *nix.
   module RSCM
   module PathConverter
   def filepath_to_nativepath(path, escaped)
   return nil if path.nil?
   path = File.expand_path(path)
   if(WIN32)
   path.gsub(/\//, "\")
   elsif(CYGWIN)
   cmd = "cygpath --windows # {path}"
   Better.popen(cmd) do |io|
   cygpath = io.read.chomp
   escaped ? cygpath.gsub(/\/, "\\\\") : cygpath
   end
   else
   path
   end
   end
   
   def filepath_to_nativeurl(path)
   return nil if path.nil?
   if(WINDOWS)
   urlpath = filepath_to_nativepath(path, false).gsub(/\/, "/")
   "file:///#{urlpath}"
   else
   "file://#{File.expand_path(path)}"
   end
   end
   
   def nativepath_to_filepath(path)
   return nil if path.nil?
   if(WIN32)
   path.gsub(/\//, "\")
   elsif(CYGWIN)
   path = path.gsub(/\/, "/")
   cmd = "cygpath --unix #{path}

   "
   Better.popen(cmd) do |io|
   io.read.chomp
   end
   else
   path
   end
   end

def ensure_trailing_slash(url)
return nil if url.nil?
if(url && url[-1..-1] != "/")
"#

/"
else
url
end
end

module_function :filepath_to_nativepath
module_function :filepath_to_nativeurl
module_function :nativepath_to_filepath
module_function :ensure_trailing_slash
end
end

if(WINDOWS)
HOMEDIR = RSCM::PathConverter.nativepath_to_filepath("#

#

").gsub(/\/, "/")
else
HOMEDIR = ENV['HOME']
end

require 'rscm/logging'