gifsicle.rb
# this method is from mini_magick using posix_spawn
this method is from mini_magick using posix_spawn
this method is from mini_magick using posix_spawn
def _run_command(command)
          require "posix-spawn"
          pid, stdin, stdout, stderr = POSIX::Spawn.popen4(command)
          Process.waitpid(pid)
        end
def _run_command ( command ) require "posix-spawn" pid , stdin , stdout , stderr = POSIX :: Spawn . popen4 ( command ) Process . waitpid ( pid ) end
this method is from mini_magick using posix_spawn
this method is from mini_magick using posix_spawn
# $?.exitstatus contains exit status do something with it if non zero raise error maybe
command