Method: Tap::Support::ShellUtils#redirect_sh

Defined in:
lib/tap/support/shell_utils.rb

#redirect_sh(cmd, path, &block) ⇒ Object

Runs the system command cmd using sh, redirecting the output to the specified file path. Uses the redirection command:

"> \"#{path}\" 2>&1 #{cmd}"

This redirection has been tested on Windows, OS X, and Fedora. See www.robvanderwoude.com/redirection.html for pointers on redirection. The website notes that this style of redirection SHOULD NOT be used with commands that contain other redirections.



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# File 'lib/tap/support/shell_utils.rb', line 43

def redirect_sh(cmd, path, &block) # :yields: ok, status
  sh( "> \"#{path}\" 2>&1 #{cmd}", &block)
end