Add files via upload

Print.lua.lua

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+--Very Basic Print API
+local printer = peripheral.find("printer")
+print("Basic PhileOS Print API")
+print("V 1.0")
+print("")
+print("Save file to \"/print this\" to print.")
+
+while true do
+  if fs.exists("print this") then
+    local fh = fs.open("print this", "r")
+    printer.newPage()
+    local x, y = printer.getPageSize()
+    local line = fh.readLine()
+    local linenum = 1
+    while line ~= nil and linenum <= y do
+      printer.setCursorPos(1, linenum)
+      printer.write(line)
+      linenum = linenum + 1
+      line = fh.readLine()
+    end
+    printer.endPage()
+    fh.close()
+    fs.delete("print this")
+  end
+  os.sleep()
+end