lua/visrc.lua

   1 package.path = '../../lua/?.lua;'..package.path
   2 dofile("../../lua/vis.lua")
   3
   4 -- redirect output to stdout, stderr is used by the vis UI
   5 io.stderr = io.stdout
   6
   7 -- make sure we gracefully terminate, cleanup terminal state etc.
   8 os.exit = function(status)
   9         vis:exit(status)
  10 end
  11
  12 vis.events.subscribe(vis.events.WIN_OPEN, function(win)
  13         -- test.in file passed to vis
  14         local in_file = win.file.name
  15         if in_file then
  16                 -- use the corresponding test.lua file
  17                 lua_file = string.gsub(in_file, '%.in$', '.lua')
  18                 local ok, msg = pcall(dofile, lua_file)
  19                 if not ok then
  20                         if type(msg) == 'string' then
  21                                 print(msg)
  22                         end
  23                         vis:exit(1)
  24                         return
  25                 end
  26         end
  27         vis:exit(0)
  28 end)