v2.6.0 - Added support for reading low endian numbers from files, and fixed some bugs with the Unicode library.

halyde/core/boot.lua

@@ -1,7 +1,7 @@
 local loadfile = ...
 local filesystem = loadfile("/halyde/lib/filesystem.lua")(loadfile)
 
-_G._OSVERSION = "Halyde 2.5.0"
+_G._OSVERSION = "Halyde 2.6.0"
 _G._OSLOGO = ""
 local handle, tmpdata = filesystem.open("/halyde/config/oslogo.ans", "r"), nil
 repeat

halyde/lib/filesystem.lua

@@ -88,8 +88,14 @@ local function readBytes(self,n)
     return string.byte(byte)
   end
   local bytes, res = {string.byte(self:read(n),1,n)}, 0
-  for i=1,#bytes do
-    res = (res<<8)&0xFFFFFFFF | bytes[i]
+  if self.littleEndian then
+    for i=#bytes,1,-1 do
+      res = (res<<8)&0xFFFFFFFF | bytes[i]
+    end
+  else
+    for i=1,#bytes do
+      res = (res<<8)&0xFFFFFFFF | bytes[i]
+    end
   end
   return res
 end

halyde/lib/unicode.lua

@@ -9,6 +9,8 @@ else
 end
 
 function unicodeLib.readCodePoint(readByte)
+  checkArg(1,readByte,"function")
+
   local function inRange(min,max,...)
     for _,v in ipairs({...}) do
       if not (v and v>=min and v<max) then return false end
@@ -61,9 +63,9 @@ function unicodeLib.readChar(readByte)
 end
 
 function unicodeLib.codepoint(chr)
-  checkArg(1,readByte,"string")
+  checkArg(1,chr,"string")
   local ptr = 1
-  return readUniChar(function()
+  return unicode.readCodePoint(function()
       local byte = chr:byte(ptr)
       ptr=ptr+1
       return byte