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| author | David Heinemeier Hansson <david@loudthinking.com> | 2006-03-01 03:53:54 +0000 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2006-03-01 03:53:54 +0000 |
| commit | 420ffb79e317aeb555d38390baf70df32a9b71a2 (patch) | |
| tree | f1d4164943c64351e54ca98a5e4e59a5f1743c7c /activesupport/lib/active_support/core_ext/kernel/agnostics.rb | |
| parent | 8adaf10ecabf3c48b39042044fa58e9933b1f208 (diff) | |
| download | rails-420ffb79e317aeb555d38390baf70df32a9b71a2.tar.gz rails-420ffb79e317aeb555d38390baf70df32a9b71a2.tar.bz2 rails-420ffb79e317aeb555d38390baf70df32a9b71a2.zip | |
Added Kernel#daemonize to turn the current process into a daemon that can be killed with a TERM signal [DHH] Refactored stuff lingering in kernel.rb to the appropriate places
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3714 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support/core_ext/kernel/agnostics.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/kernel/agnostics.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/kernel/agnostics.rb b/activesupport/lib/active_support/core_ext/kernel/agnostics.rb new file mode 100644 index 0000000000..dff1145408 --- /dev/null +++ b/activesupport/lib/active_support/core_ext/kernel/agnostics.rb @@ -0,0 +1,11 @@ +module Kernel + # Makes backticks behave (somewhat more) similarly on all platforms. + # On win32 `nonexistent_command` raises Errno::ENOENT; on Unix, the + # spawned shell prints a message to stderr and sets $?. We emulate + # Unix on the former but not the latter. + def `(command) #:nodoc: + super + rescue Errno::ENOENT => e + STDERR.puts "#$0: #{e}" + end +end
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