examples/uloop-example.lua

   1 #!/usr/bin/env lua
   2
   3 local uloop = require("uloop")
   4 uloop.init()
   5
   6 -- timer example 1
   7 local timer
   8 function t()
   9         print("1000 ms timer run");
  10         timer:set(1000)
  11 end
  12 timer = uloop.timer(t)
  13 timer:set(1000)
  14
  15 -- timer example 2
  16 uloop.timer(function() print("2000 ms timer run"); end, 2000)
  17
  18 -- timer example 3
  19 uloop.timer(function() print("3000 ms timer run"); end, 3000):cancel()
  20
  21 -- process
  22 function p1(r)
  23         print("Process 1 completed")
  24         print(r)
  25 end
  26
  27 function p2(r)
  28         print("Process 2 completed")
  29         print(r)
  30 end
  31
  32 uloop.timer(
  33         function()
  34                 uloop.process("uloop_pid_test.sh", {"foo", "bar"}, {"PROCESS=1"}, p1)
  35         end, 1000
  36 )
  37 uloop.timer(
  38         function()
  39                 uloop.process("uloop_pid_test.sh", {"foo", "bar"}, {"PROCESS=2"}, p2)
  40         end, 2000
  41 )
  42
  43 uloop.run()
  44