Class: Ragweed::Wraposx::Vm::RegionTopInfo

Inherits:
RegionInfo show all
Defined in:
lib/ragweed/wraposx/region_info.rb

Overview

struct vm_region_top_info 

unsigned int            obj_id;
unsigned int            ref_count;
unsigned int            private_pages_resident;
unsigned int            shared_pages_resident;
unsigned char           share_mode;

;

Constant Summary collapse

FLAVOR = 
Ragweed::Wraposx::Vm::REGION_TOP_INFO

Instance Attribute Summary

Attributes inherited from RegionInfo

#base_address, #region_size

Instance Method Summary collapse

Methods included from FFIStructInclude

#method_missing, #methods, #respond_to?

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Ragweed::FFIStructInclude

Instance Method Details

#dump(&block) ⇒ Object 



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# File 'lib/ragweed/wraposx/region_info.rb', line 176

def dump(&block)
  maybe_hex = lambda {|a| begin; "\n" + (" " * 9) + block.call(a, 16).hexdump(true)[10..-2]; rescue; ""; end }
  maybe_dis = lambda {|a| begin; "\n" + block.call(a, 16).distorm.map {|i| "         " + i.mnem}.join("\n"); rescue; ""; end }

  string =<<EOM
  -----------------------------------------------------------------------
  TOP INFO:
  base address:           #{self.base_address.to_s(16).rjust(8, "0")}

  obj_id:                 #{self.obj_id.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.obj_id)}
  ref_count:              #{self.ref_count.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.ref_count)}
  private_pages_resident: #{self.private_pages_resident.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.private_pages_resident)}
  shared_pages_resident:  #{self.shared_pages_resident.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.shared_pages_resident)}
  share_mode:             #{self.share_mode.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.share_mode)}
  size:                   #{self.size.to_s(16).rjust(8, "0")} #{maybe_hex.call(self.size)}
EOM
end