cli.rb in qcmd-0.1.13

- old
+ new

@@ -300,10 +300,12 @@
     def handle_input args
       command = args[0].to_s
 
       Qcmd.debug "[CLI handle_input] command: #{ command }; args: #{ args.inspect }"
 
+      # this is where qcmd decides how to handle user input
+
       case command
       when 'exit', 'quit', 'q'
         print 'exiting...'
         exit 0
 
@@ -491,9 +493,18 @@
           end
         else
           log(:warning, "The select command should be in the form `select CUE_NUMBER`.")
         end
 
+      # local ruby commands
+      when 'sleep'
+        if args.size != 2
+          log(:warning, "The sleep command expects one argument")
+        elsif !(args[1].is_a?(Fixnum) || args[1].is_a?(Float))
+          log(:warning, "The sleep command expects a number")
+        else
+          sleep args[1].to_f
+        end
       else
         if aliases[command]
           Qcmd.debug "[CLI handle_input] using alias #{ command }"
 
           new_expression = expand_alias(command, args)