Resolved many Rubocop warnings

Data/Scripts/007_Events and files/002_File_Mixins.rb

@@ -1,121 +1,113 @@
 module FileInputMixin
   def fgetb
-    x=0
-    ret=0
+    ret = 0
     each_byte do |i|
-      ret=i || 0
+      ret = i || 0
       break
     end
     return ret
   end
 
   def fgetw
-    x=0
-    ret=0
+    x = 0
+    ret = 0
     each_byte do |i|
       break if !i
-      ret|=(i<<x)
-      x+=8
-      break if x==16
+      ret |= (i << x)
+      x += 8
+      break if x == 16
     end
     return ret
   end
 
   def fgetdw
-    x=0
-    ret=0
+    x = 0
+    ret = 0
     each_byte do |i|
       break if !i
-      ret|=(i<<x)
-      x+=8
-      break if x==32
+      ret |= (i << x)
+      x += 8
+      break if x == 32
     end
     return ret
   end
 
   def fgetsb
-    ret=fgetb
-    if (ret&0x80)!=0
-      return ret-256
-    else
-      return ret
-    end
+    ret = fgetb
+    ret -= 256 if (ret & 0x80) != 0
+    return ret
   end
 
   def xfgetb(offset)
-    self.pos=offset
+    self.pos = offset
     return fgetb
   end
 
   def xfgetw(offset)
-    self.pos=offset
+    self.pos = offset
     return fgetw
   end
 
   def xfgetdw(offset)
-    self.pos=offset
+    self.pos = offset
     return fgetdw
   end
 
   def getOffset(index)
     self.binmode
-    self.pos=0
-    offset=fgetdw>>3
-    return 0 if index>=offset
-    self.pos=index*8
+    self.pos = 0
+    offset = fgetdw >> 3
+    return 0 if index >= offset
+    self.pos = index * 8
     return fgetdw
   end
 
   def getLength(index)
     self.binmode
-    self.pos=0
-    offset=fgetdw>>3
-    return 0 if index>=offset
-    self.pos=index*8+4
+    self.pos = 0
+    offset = fgetdw >> 3
+    return 0 if index >= offset
+    self.pos = index * 8 + 4
     return fgetdw
   end
 
   def readName(index)
     self.binmode
-    self.pos=0
-    offset=fgetdw>>3
-    return "" if index>=offset
-    self.pos=index<<3
-    offset=fgetdw
-    length=fgetdw
-    return "" if length==0
-    self.pos=offset
+    self.pos = 0
+    offset = fgetdw >> 3
+    return "" if index >= offset
+    self.pos = index << 3
+    offset = fgetdw
+    length = fgetdw
+    return "" if length == 0
+    self.pos = offset
     return read(length)
   end
 end
 
-
-
 module FileOutputMixin
   def fputb(b)
-    b=b&0xFF
+    b &= 0xFF
     write(b.chr)
   end
 
   def fputw(w)
     2.times do
-      b=w&0xFF
+      b = w & 0xFF
       write(b.chr)
-      w>>=8
+      w >>= 8
     end
   end
 
   def fputdw(w)
     4.times do
-      b=w&0xFF
+      b = w & 0xFF
       write(b.chr)
-      w>>=8
+      w >>= 8
     end
   end
 end
 
-
-
 class File < IO
 =begin
   unless defined?(debugopen)
@@ -124,12 +116,12 @@ class File < IO
     end
   end
 
-  def open(f,m="r")
-    debugopen("debug.txt","ab") { |file| file.write([f,m,Time.now.to_f].inspect+"\r\n") }
+  def open(f, m = "r")
+    debugopen("debug.txt", "ab") { |file| file.write([f, m, Time.now.to_f].inspect + "\r\n") }
     if block_given?
-      debugopen(f,m) { |file| yield file }
+      debugopen(f, m) { |file| yield file }
     else
-      return debugopen(f,m)
+      return debugopen(f, m)
     end
   end
 =end
@@ -137,8 +129,6 @@ class File < IO
   include FileOutputMixin
 end
 
-
-
 class StringInput
   include FileInputMixin
 
@@ -152,12 +142,9 @@ class StringInput
     end
   end
 
-  def binmode
-  end
+  def binmode; end
 end
 
-
-
 class StringOutput
   include FileOutputMixin
 end