Removed all trailing whitespaces from OpenOS.

src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua

@@ -19,7 +19,7 @@ if #args < 2 or options.h then
 end
 
 -- clean options for copy (as opposed to move)
-options = 
+options =
 {
   cmd = "cp",
   i = options.i,

src/main/resources/assets/opencomputers/loot/openos/bin/dmesg.lua

@@ -28,7 +28,7 @@ pcall(function()
         io.write("  " .. tostring(evt[i]))
       end
     end
-    
+
     io.write("\n")
   until evt[1] == "interrupted"
 end)

src/main/resources/assets/opencomputers/loot/openos/bin/du.lua

@@ -69,7 +69,7 @@ local function formatSize(size)
     unit = unit + 1
     size = size / power
   end
-    
+
   return math.floor(size * 10) / 10 .. sizes[unit]
 end
 
@@ -90,7 +90,7 @@ local function visitor(rpath)
       subtotal = subtotal + vtotal
       dirs = dirs + vdirs
     end
-        
+
     if dirs == 0 then -- no child dirs
       if not bSummary then
         printSize(subtotal, rpath)
@@ -113,7 +113,7 @@ for i,arg in ipairs(args) do
   else
     if fs.isDirectory(path) then
       local total = visitor(arg)
-                
+
       if bSummary then
         printSize(total, arg)
       end

src/main/resources/assets/opencomputers/loot/openos/bin/edit.lua

@@ -486,7 +486,7 @@ local function uncut()
   for _, line in ipairs(cutBuffer) do
     insert(line)
     enter()
-  end 
+  end
 end
 
 -------------------------------------------------------------------------------

src/main/resources/assets/opencomputers/loot/openos/bin/find.lua

@@ -2,11 +2,11 @@ local shell = require("shell")
 local fs = require("filesystem")
 local text = require("text")
 
-local USAGE = 
+local USAGE =
 [===[Usage: find [path] [--type=[dfs]] [--[i]name=EXPR]
   --path  if not specified, path is assumed to be current working directory
   --type  returns results of a given type, d:directory, f:file, and s:symlinks
-  --name  specify the file name pattern. Use quote to include *. iname is 
+  --name  specify the file name pattern. Use quote to include *. iname is
           case insensitive
   --help  display this help and exit]===]
 
@@ -74,31 +74,31 @@ if options.iname or options.name then
   -- prefix any * with . for gnu find glob matching
   fileNamePattern = text.escapeMagic(fileNamePattern)
   fileNamePattern = fileNamePattern:gsub("%%%*", ".*")
-end  
+end
 
 local function isValidType(spath)
   if not fs.exists(spath) then
     return false
   end
-    
+
   if fileNamePattern:len() > 0 then
     local fileName = spath:gsub('.*/','')
-        
+
     if fileName:len() == 0 then
       return false
     end
-        
+
     local caseFileName = fileName
-        
+
     if not bCaseSensitive then
       caseFileName = caseFileName:lower()
     end
-        
+
     local s, e = caseFileName:find(fileNamePattern)
     if not s or not e then
       return false
     end
-        
+
     if s ~= 1 or e ~= caseFileName:len() then
       return false
     end

src/main/resources/assets/opencomputers/loot/openos/bin/mktmp.lua

@@ -52,7 +52,7 @@ local prefix = args[1] or os.getenv("TMPDIR") .. '/'
 if not fs.exists(prefix) then
   io.stderr:write(
     string.format(
-      "cannot create tmp file or directory at %s, it does not exist\n", 
+      "cannot create tmp file or directory at %s, it does not exist\n",
       prefix))
   return 1
 end

src/main/resources/assets/opencomputers/loot/openos/bin/mount.lua

@@ -31,7 +31,7 @@ end
 local function print_mounts()
   -- for each mount
   local mounts = {}
-  
+
   for proxy,path in fs.mounts() do
     local device = {}
 
@@ -56,7 +56,7 @@ local function print_mounts()
     for _,device in ipairs(dev_mounts) do
       local rw_ro = "(" .. device.rw_ro .. ")"
       local fs_label = "\"" .. device.fs_label .. "\""
-            
+
       io.write(string.format("%-8s on %-10s %s %s\n",
         dev_path:sub(1,8),
         device.mount_path,

src/main/resources/assets/opencomputers/loot/openos/bin/mv.lua

@@ -17,7 +17,7 @@ if #args < 2 or options.h then
 end
 
 -- clean options for move (as opposed to copy)
-options = 
+options =
 {
   cmd = "mv",
   f = options.f,

src/main/resources/assets/opencomputers/loot/openos/bin/rc.lua

@@ -21,7 +21,7 @@ local function saveConfig(conf)
   for key, value in pairs(conf) do
     file:write(tostring(key) .. " = " .. require("serialization").serialize(value) .. "\n")
   end
-  
+
   file:close()
   return true
 end

src/main/resources/assets/opencomputers/loot/openos/bin/set.lua

@@ -5,7 +5,7 @@ if #args < 1 then
     io.write(k .. "='" .. string.gsub(v, "'", [['"'"']]) .. "'\n")
   end
 else
-  local count = 0 
+  local count = 0
   for _, expr in ipairs(args) do
     local e = expr:find('=')
     if e then

src/main/resources/assets/opencomputers/loot/openos/bin/source.lua

@@ -19,13 +19,13 @@ end
 
 local lines = file:lines()
 
-while true do  
+while true do
   local line = lines()
   if not line then
     break
   end
   local current_data = process.info().data
-  
+
   local source_proc = process.load((assert(os.getenv("SHELL"), "no $SHELL set")))
   local source_data = process.list[source_proc].data
   source_data.aliases = current_data.aliases -- hacks to propogate sub shell env changes

src/main/resources/assets/opencomputers/loot/openos/bin/time.lua

@@ -4,7 +4,7 @@ local sh = require('sh')
 local real_before, cpu_before = computer.uptime(), os.clock()
 local cmd_result = 0
 if ... then
-  sh.execute(nil, ...) 
+  sh.execute(nil, ...)
   cmd_result = sh.getLastExitCode()
 end
 local real_after, cpu_after = computer.uptime(), os.clock()

src/main/resources/assets/opencomputers/loot/openos/bin/wget.lua

@@ -95,7 +95,7 @@ if result then
   if not options.q then
     io.write("success.\n")
   end
-  
+
   if f then
     f:close()
   end

src/main/resources/assets/opencomputers/loot/openos/bin/which.lua

@@ -8,7 +8,7 @@ end
 
 for i = 1, #args do
   local result, reason = shell.resolve(args[i], "lua")
-  
+
   if not result then
     result = shell.getAlias(args[i])
     if result then

src/main/resources/assets/opencomputers/loot/openos/lib/colors.lua

@@ -1,5 +1,5 @@
 local colors = {
-  [0] = "white",  
+  [0] = "white",
   [1] = "orange",
   [2] = "magenta",
   [3] = "lightblue",

src/main/resources/assets/opencomputers/loot/openos/lib/core/cursor.lua

@@ -80,7 +80,7 @@ function core_cursor.vertical:echo(arg, num)
     return
   end
   local out = io.stdin.stream
-  
+
   if not gpu then return end
   win.nowrap = self.nowrap
   if arg == "" then -- special scroll request
@@ -215,7 +215,7 @@ function core_cursor.read(cursor)
   if #last > 0 then
     cursor:handle("clipboard", last)
   end
-  
+
   -- address checks
   local address_check =
   {

src/main/resources/assets/opencomputers/loot/openos/lib/core/devfs/02_utils.lua

@@ -1,6 +1,6 @@
 return
 {
-  eeprom = 
+  eeprom =
   {
     link = "components/by-type/eeprom/0/contents",
     isAvailable = function()

src/main/resources/assets/opencomputers/loot/openos/lib/core/full_cursor.lua

@@ -38,7 +38,7 @@ function core_cursor.tab(cursor)
   end
 
   local cache = cursor.cache
-  
+
   if #cache == 1 and cache.i == 0 then
     -- there was only one solution, and the user is asking for the next
     cursor.cache = hints(cache[1], cursor.index + 1)

src/main/resources/assets/opencomputers/loot/openos/lib/core/full_sh.lua

@@ -139,8 +139,8 @@ function sh.internal.glob(eword)
 
   local segments = text.split(glob_pattern, {"/"}, true)
   local hiddens = tx.foreach(segments,function(e)return e:match("^%%%.")==nil end)
-  local function is_visible(s,i) 
-    return not hiddens[i] or s:match("^%.") == nil 
+  local function is_visible(s,i)
+    return not hiddens[i] or s:match("^%.") == nil
   end
 
   local function magical(s)
@@ -184,7 +184,7 @@ function sh.internal.glob(eword)
     relative_separator = "/"
   end
   return paths
-end 
+end
 
 function sh.getMatchingPrograms(baseName)
   if not baseName or baseName == "" then return {} end
@@ -205,7 +205,7 @@ function sh.getMatchingPrograms(baseName)
     end
   end
   return result
-end 
+end
 
 function sh.getMatchingFiles(partial_path)
   -- name: text of the partial file name being expanded
@@ -239,7 +239,7 @@ function sh.getMatchingFiles(partial_path)
     result[1] = result[1] .. "/"
   end
   return result
-end 
+end
 
 function sh.internal.hintHandlerSplit(line)
   -- I do not plan on having text tokenizer parse error on
@@ -293,7 +293,7 @@ function sh.internal.hintHandlerSplit(line)
   else
     return prefix, nil, normal
   end
-end 
+end
 
 function sh.internal.hintHandlerImpl(full_line, cursor)
   -- line: text preceding the cursor: we want to hint this part (expand it)
@@ -333,8 +333,8 @@ function sh.internal.hintHandlerImpl(full_line, cursor)
   local resultSuffix = suffix
   if #result > 0 and unicode.sub(result[1], -1) ~= "/" and
      not suffix:sub(1,1):find('%s') and
-     #result == 1 or searchInPath then 
-    resultSuffix  = " " .. resultSuffix 
+     #result == 1 or searchInPath then
+    resultSuffix  = " " .. resultSuffix
   end
 
   table.sort(result)
@@ -343,7 +343,7 @@ function sh.internal.hintHandlerImpl(full_line, cursor)
     result[i] = prev .. result[i] .. resultSuffix
   end
   return result
-end 
+end
 
 -- verifies that no pipes are doubled up nor at the start nor end of words
 function sh.internal.hasValidPiping(words, pipes)
@@ -358,7 +358,7 @@ function sh.internal.hasValidPiping(words, pipes)
   pipes = pipes or tx.sub(text.syntax, semi_split + 1)
 
   local state = "" -- cannot start on a pipe
-  
+
   for w=1,#words do
     local word = words[w]
     for p=1,#word do
@@ -459,7 +459,7 @@ function sh.internal.splitStatements(words, semicolon)
   checkArg(1, words, "table")
   checkArg(2, semicolon, "string", "nil")
   semicolon = semicolon or ";"
-  
+
   return tx.partition(words, function(g, i)
     if isWordOf(g, {semicolon}) then
       return i, i
@@ -482,7 +482,7 @@ end
 function sh.internal.groupChains(s)
   checkArg(1,s,"table")
   return tx.partition(s,function(w)return isWordOf(w,{"&&","||"})end)
-end 
+end
 
 function sh.internal.remove_negation(chain)
   if isWordOf(chain[1], {"!"}) then

src/main/resources/assets/opencomputers/loot/openos/lib/core/full_text.lua

@@ -63,7 +63,7 @@ function text.split(input, delimiters, dropDelims, di)
       i=add(next, i, di+1, 1, #next)
     end
   end
-  
+
   return result
 end
 

src/main/resources/assets/opencomputers/loot/openos/lib/core/full_transforms.lua

@@ -13,7 +13,7 @@ function lib.sub(tbl,f,l)
     r[#r+1]=tbl[i]
   end
   return r
-end 
+end
 
 -- Returns a list of subsets of tbl where partitioner acts as a delimiter.
 function lib.partition(tbl,partitioner,dropEnds,f,l)
@@ -64,7 +64,7 @@ function lib.partition(tbl,partitioner,dropEnds,f,l)
   end
 
   return result
-end 
+end
 
 -- calls callback(e,i,tbl) for each ith element e in table tbl from first
 function lib.foreach(tbl,c,f,l)
@@ -106,4 +106,4 @@ function lib.at(tbl, index)
     current_index = current_index + 1
   end
   return nil, current_index - 1 -- went one too far
-end 
+end

src/main/resources/assets/opencomputers/loot/openos/lib/filesystem.lua

@@ -213,7 +213,7 @@ end
 function filesystem.exists(path)
   if not filesystem.realPath(filesystem.path(path)) then
     return false
-  end 
+  end
   local node, rest, vnode, vrest = findNode(path)
   if not vrest or vnode.links[vrest] then -- virtual directory or symbolic link
     return true

src/main/resources/assets/opencomputers/loot/openos/lib/pipe.lua

@@ -43,7 +43,7 @@ function pipe.createCoroutineStack(root, env, name)
   return pco
 end
 
-local pipe_stream = 
+local pipe_stream =
 {
   continue = function(self, exit)
     local result = table.pack(coroutine.resume(self.next))

src/main/resources/assets/opencomputers/loot/openos/lib/sh.lua

@@ -185,7 +185,7 @@ function sh.internal.executePipes(pipe_parts, eargs, env)
     commands[#commands + 1] = table.pack(table.remove(args, 1), args, redirects)
   end
 
-  local threads, reason = sh.internal.createThreads(commands, env, {[#commands]=eargs})  
+  local threads, reason = sh.internal.createThreads(commands, env, {[#commands]=eargs})
   if not threads then return false, reason end
   return process.internal.continue(threads[1])
 end