Initial commit

sys/apis/config.lua

@@ -0,0 +1,24 @@
+local Util = require('util')
+
+local Config = { }
+
+Config.load = function(fname, data)
+	local filename = '/config/' .. fname
+
+	if not fs.exists('/config') then
+	  fs.makeDir('/config')
+	end
+
+	if not fs.exists(filename) then
+	  Util.writeTable(filename, data)
+	else
+	  Util.merge(data, Util.readTable(filename) or { })
+	end
+end
+
+Config.update = function(fname, data)
+	local filename = '/config/' .. fname
+	Util.writeTable(filename, data)
+end
+
+return Config