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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-12-06 14:17:33 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-12-06 14:17:33 +0000 |
commit | 5e795ef8f6bf38d97188b989b0f6e46a66b63c57 (patch) | |
tree | 4f490e01ef8ab24a152ea29dd2f31f4b1e7f0b44 | |
parent | 89214aac7a140878bae93c183040c56d62158fe4 (diff) | |
download | ruby-5e795ef8f6bf38d97188b989b0f6e46a66b63c57.tar.gz |
* lib/find.rb (Find.find): reduce stat system call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | lib/find.rb | 8 |
2 files changed, 10 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Sun Dec 6 23:16:35 2009 Tanaka Akira <akr@fsij.org> + + * lib/find.rb (Find.find): reduce stat system call. + Sun Dec 6 16:02:15 2009 NARUSE, Yui <naruse@ruby-lang.org> * lib/webrick/httpservlet/filehandler.rb: escape filename of index. diff --git a/lib/find.rb b/lib/find.rb index ee96e526ef..f9bc754152 100644 --- a/lib/find.rb +++ b/lib/find.rb @@ -39,9 +39,13 @@ module Find while file = paths.shift catch(:prune) do yield file.dup.taint - next unless File.exist? file + begin + s = File.lstat(file) + rescue SystemCallError + next + end begin - if File.lstat(file).directory? then + if s.directory? then d = Dir.open(file) begin for f in d |