public virtual void EmitCalli(OpCode opcode, CallingConvention unmanagedCallConv, Type returnType, Type[] parameterTypes)
{
int stackchange = 0;
int length = 0;
ModuleBuilder module = (ModuleBuilder)this.m_methodBuilder.Module;
if (parameterTypes != null)
{
length = parameterTypes.Length;
}
SignatureHelper sigHelper = SignatureHelper.GetMethodSigHelper(module, unmanagedCallConv, returnType);
if (parameterTypes != null)
{
for (int i = 0; i < length; i++)
{
sigHelper.AddArgument(parameterTypes[i]);
}
}
if (returnType != typeof(void))
{
stackchange++;
}
if (parameterTypes != null)
{
stackchange -= length;
}
stackchange--;
this.UpdateStackSize(OpCodes.Calli, stackchange);
this.EnsureCapacity(7);
this.Emit(OpCodes.Calli);
this.RecordTokenFixup();
this.PutInteger4(module.GetSignatureToken(sigHelper).Token);
}
public virtual void EmitCalli(OpCode opcode, CallingConventions callingConvention, Type returnType, Type[] parameterTypes, Type[] optionalParameterTypes)
{
int stackchange = 0;
if ((optionalParameterTypes != null) && ((callingConvention & CallingConventions.VarArgs) == 0))
{
throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_NotAVarArgCallingConvention"));
}
ModuleBuilder module = (ModuleBuilder)this.m_methodBuilder.Module;
SignatureHelper sigHelper = this.GetMemberRefSignature(callingConvention, returnType, parameterTypes, optionalParameterTypes);
this.EnsureCapacity(7);
this.Emit(OpCodes.Calli);
if (returnType != typeof(void))
{
stackchange++;
}
if (parameterTypes != null)
{
stackchange -= parameterTypes.Length;
}
if (optionalParameterTypes != null)
{
stackchange -= optionalParameterTypes.Length;
}
if ((callingConvention & CallingConventions.HasThis) == CallingConventions.HasThis)
{
stackchange--;
}
stackchange--;
this.UpdateStackSize(OpCodes.Calli, stackchange);
this.RecordTokenFixup();
this.PutInteger4(module.GetSignatureToken(sigHelper).Token);
}
public virtual void Emit(OpCode opcode, SignatureHelper signature)
{
if (signature == null)
{
throw new ArgumentNullException("signature");
}
int stackchange = 0;
ModuleBuilder module = (ModuleBuilder)this.m_methodBuilder.Module;
int token = module.GetSignatureToken(signature).Token;
this.EnsureCapacity(7);
this.InternalEmit(opcode);
if (opcode.m_pop == StackBehaviour.Varpop)
{
stackchange -= signature.ArgumentCount;
stackchange--;
this.UpdateStackSize(opcode, stackchange);
}
this.RecordTokenFixup();
this.PutInteger4(token);
}
