1 files changed, 0 insertions, 128 deletions
diff --git a/ruby_1_9_3/ext/dl/lib/dl/pack.rb b/ruby_1_9_3/ext/dl/lib/dl/pack.rb
deleted file mode 100644
index 7fbc802b0f..0000000000
--- a/ruby_1_9_3/ext/dl/lib/dl/pack.rb
+++ /dev/null
@@ -1,128 +0,0 @@
-require 'dl'
-
-module DL
-  module PackInfo
-    ALIGN_MAP = {
-      TYPE_VOIDP => ALIGN_VOIDP,
-      TYPE_CHAR  => ALIGN_CHAR,
-      TYPE_SHORT => ALIGN_SHORT,
-      TYPE_INT   => ALIGN_INT,
-      TYPE_LONG  => ALIGN_LONG,
-      TYPE_FLOAT => ALIGN_FLOAT,
-      TYPE_DOUBLE => ALIGN_DOUBLE,
-      -TYPE_CHAR  => ALIGN_CHAR,
-      -TYPE_SHORT => ALIGN_SHORT,
-      -TYPE_INT   => ALIGN_INT,
-      -TYPE_LONG  => ALIGN_LONG,
-    }
-
-    PACK_MAP = {
-      TYPE_VOIDP => ((SIZEOF_VOIDP == SIZEOF_LONG_LONG) ? "q" : "l!"),
-      TYPE_CHAR  => "c",
-      TYPE_SHORT => "s!",
-      TYPE_INT   => "i!",
-      TYPE_LONG  => "l!",
-      TYPE_FLOAT => "f",
-      TYPE_DOUBLE => "d",
-      -TYPE_CHAR  => "c",
-      -TYPE_SHORT => "s!",
-      -TYPE_INT   => "i!",
-      -TYPE_LONG  => "l!",
-    }
-
-    SIZE_MAP = {
-      TYPE_VOIDP => SIZEOF_VOIDP,
-      TYPE_CHAR  => SIZEOF_CHAR,
-      TYPE_SHORT => SIZEOF_SHORT,
-      TYPE_INT   => SIZEOF_INT,
-      TYPE_LONG  => SIZEOF_LONG,
-      TYPE_FLOAT => SIZEOF_FLOAT,
-      TYPE_DOUBLE => SIZEOF_DOUBLE,
-      -TYPE_CHAR  => SIZEOF_CHAR,
-      -TYPE_SHORT => SIZEOF_SHORT,
-      -TYPE_INT   => SIZEOF_INT,
-      -TYPE_LONG  => SIZEOF_LONG,
-    }
-    if defined?(TYPE_LONG_LONG)
-      ALIGN_MAP[TYPE_LONG_LONG] = ALIGN_MAP[-TYPE_LONG_LONG] = ALIGN_LONG_LONG
-      PACK_MAP[TYPE_LONG_LONG] = PACK_MAP[-TYPE_LONG_LONG] = "q"
-      SIZE_MAP[TYPE_LONG_LONG] = SIZE_MAP[-TYPE_LONG_LONG] = SIZEOF_LONG_LONG
-    end
-
-    def align(addr, align)
-      d = addr % align
-      if( d == 0 )
-        addr
-      else
-        addr + (align - d)
-      end
-    end
-    module_function :align
-  end
-
-  class Packer
-    include PackInfo
-
-    def self.[](*types)
-      new(types)
-    end
-
-    def initialize(types)
-      parse_types(types)
-    end
-
-    def size()
-      @size
-    end
-
-    def pack(ary)
-      case SIZEOF_VOIDP
-      when SIZEOF_LONG
-        ary.pack(@template)
-      when SIZEOF_LONG_LONG
-        ary.pack(@template)
-      else
-        raise(RuntimeError, "sizeof(void*)?")
-      end
-    end
-
-    def unpack(ary)
-      case SIZEOF_VOIDP
-      when SIZEOF_LONG
-        ary.join().unpack(@template)
-      when SIZEOF_LONG_LONG
-        ary.join().unpack(@template)
-      else
-        raise(RuntimeError, "sizeof(void*)?")
-      end
-    end
-
-    private
-
-    def parse_types(types)
-      @template = ""
-      addr     = 0
-      types.each{|t|
-        orig_addr = addr
-        if( t.is_a?(Array) )
-          addr = align(orig_addr, ALIGN_MAP[TYPE_VOIDP])
-        else
-          addr = align(orig_addr, ALIGN_MAP[t])
-        end
-        d = addr - orig_addr
-        if( d > 0 )
-          @template << "x#{d}"
-        end
-        if( t.is_a?(Array) )
-          @template << (PACK_MAP[t[0]] * t[1])
-          addr += (SIZE_MAP[t[0]] * t[1])
-        else
-          @template << PACK_MAP[t]
-          addr += SIZE_MAP[t]
-        end
-      }
-      addr = align(addr, ALIGN_MAP[TYPE_VOIDP])
-      @size = addr
-    end
-  end
-end