Initial commit

sys/services/log.lua

@@ -0,0 +1,38 @@
+require = requireInjector(getfenv(1))
+local Terminal = require('terminal')
+
+multishell.setTitle(multishell.getCurrent(), 'Debug')
+
+term.redirect(Terminal.scrollable(term.current(), 50))
+
+local tabId = multishell.getCurrent()
+local tab = multishell.getTab(tabId)
+local terminal = term.current()
+local previousId
+
+_G.debug = function(pattern, ...)
+  local oldTerm = term.current()
+  term.redirect(terminal)
+  Util.print(pattern, ...)
+  term.redirect(oldTerm)
+end
+
+print('Debug started')
+print('Press ^d to activate debug window')
+
+multishell.addHotkey(32, function()
+  local currentId = multishell.getFocus()
+  if currentId ~= tabId then
+    previousId = currentId
+    multishell.setFocus(tabId)
+  elseif previousId then
+    multishell.setFocus(previousId)
+  end
+end)
+
+os.pullEventRaw('terminate')
+
+print('Debug stopped')
+
+_G.debug = function() end
+multishell.removeHotkey(32)