Reversing : The Hacker's Guide to Reverse Engineering

IL_0001: ldarg.0

IL_0002: ldfld class ListItem LinkedList::ListHead

IL_0007: stfld class ListItem ListItem::Next

IL_000c: ldarg.0

IL_000d: ldfld class ListItem LinkedList::ListHead

IL_0012: brfalse.s IL_0020

IL_0014: ldarg.0

IL_0015: ldfld class ListItem LinkedList::ListHead

IL_001a: ldarg.1

IL_001b: stfld class ListItem ListItem::Prev

IL_0020: ldarg.0

IL_0021: ldarg.1

IL_0022: stfld class ListItem LinkedList::ListHead

IL_0027: ret

} // end of method LinkedList::AddItem

.method public hidebysig instance void

Dump() cil managed

{

.maxstack 1

.locals init (class ListItem V_0)

IL_0000: ldarg.0

IL_0001: ldfld class ListItem LinkedList::ListHead

IL_0006: stloc.0

IL_0007: br.s IL_0016

IL_0009: ldloc.0

IL_000a: callvirt instance void ListItem::Dump()

IL_000f: ldloc.0

IL_0010: ldfld class ListItem ListItem::Next

IL_0015: stloc.0

IL_0016: ldloc.0

IL_0017: brtrue.s IL_0009

IL_0019: ret

} // end of method LinkedList::Dump

.method public hidebysig specialname rtspecialname

instance void .ctor() cil managed

{

.maxstack 1

IL_0000: ldarg.0

IL_0001: call instance void [mscorlib]System.Object::.ctor()

IL_0006: ret

} // end of method LinkedList::.ctor

} // end of class LinkedList

Listing 12.4 (continued)

440 Chapter 12