From: "Rebhan, Gilbert" <Gilbert.Rebhan@...>
Date: 2007-02-14T00:06:20+09:00
Subject: Re: Problem with File.mv


Hi,

sorry forgot, if i use def recurse with =

FileUtils.cp(fullname, newname, :verbose => true)

i get =

c:/ruby/lib/ruby/1.8/fileutils.rb:1245:in `initialize': 
Permission denied - T:/rubytest/deploy/E023889/INCLIB (Errno::EACCES)

if i use 

 FileUtils.mv(fullname, newname, :verbose => true)
when targetdir is already existent

i get =

c:/ruby/lib/ruby/1.8/fileutils.rb:495:in `mv': File exists -
T:/Foobar/INCLIB (Errno::EEXIST)


if i use 
 Dir.mkdir(dst)
...
 FileUtils.mv(fullname, newname, :verbose => true) 
and the targetdir is not existent before the message call i get =

c:/ruby/lib/ruby/1.8/fileutils.rb:501:in `rename': 
Permission denied - T:/rubytest/deploy/E023889/INCLIB  or
Y:/Foobar/INCLIB (Errno::EACCES)

??

Env = Windows 2000, Ruby 1.8.4 (2006-04-14) [i386-mswin32]

Regards, Gilbert

-----Original Message-----
From: Rebhan, Gilbert [mailto:Gilbert.Rebhan@huk-coburg.de] 
Sent: Tuesday, February 13, 2007 3:57 PM
To: ruby-talk ML
Subject: Re: Problem with File.mv

 
Hi,

-----Original Message-----
From: ChrisH [mailto:chris.hulan@gmail.com] 
Sent: Tuesday, February 13, 2007 3:30 PM
To: ruby-talk ML
Subject: Re: Problem with File.mv

/*
Looks like you need to ensure you are not trying to move the '.' (and
also '..') dirs.
*/

hm, i tried with a method found in 'The Ruby Way ' 
where '.' and '..' are skipped =

def recurse(src, dst)
#Dir.mkdir(dst)
# commented out as dstdir already exists
	Dir.foreach(src) do |e|
	# Don't bother with . and ..
	next if [".",".."].include? e
	fullname = src + "/" + e
	newname = fullname.sub(Regexp.new(Regexp.escape(src)),dst)
		if FileTest::directory?(fullname)
		recurse(fullname,newname)
		FileUtils.cp(fullname, newname, :verbose => true)
		else
		puts "??? : #{fullname}"
		end
	end
end


and

CANDIDATE = Dir["#{SRCDIR}/*"].collect { |f| 
 [test(?M, f), f] 
 }.sort.collect { |f| f[1] }[0]

recurse("#{CANDIDATE}", "T:/Foobar")

gave me another error :

c:/ruby/lib/ruby/1.8/fileutils.rb:1245:in `initialize': 
Permission denied - T:/rubytest/deploy/E023889/INCLIB (Errno::EACCES)

??!

Regards, Gilbert