public override void VisitVariableDefinitionCollection(VariableDefinitionCollection variables)
{
MethodBody body = variables.Container as MethodBody;
if (body == null || body.LocalVarToken == 0)
{
return;
}
StandAloneSigTable sasTable = m_reflectReader.TableReader.GetStandAloneSigTable();
StandAloneSigRow sasRow = sasTable [(int)GetRid(body.LocalVarToken) - 1];
LocalVarSig sig = m_reflectReader.SigReader.GetLocalVarSig(sasRow.Signature);
for (int i = 0; i < sig.Count; i++)
{
LocalVarSig.LocalVariable lv = sig.LocalVariables [i];
TypeReference varType = m_reflectReader.GetTypeRefFromSig(
lv.Type, new GenericContext(body.Method));
if (lv.ByRef)
{
varType = new ReferenceType(varType);
}
if ((lv.Constraint & Constraint.Pinned) != 0)
{
varType = new PinnedType(varType);
}
varType = m_reflectReader.GetModifierType(lv.CustomMods, varType);
body.Variables.Add(new VariableDefinition(
string.Concat("V_", i), i, body.Method, varType));
}
}
public override void VisitVariableDefinitionCollection(VariableDefinitionCollection variables)
{
MethodBody body = variables.Container as MethodBody;
if (body == null || stripped)
{
return;
}
uint sig = m_reflectWriter.SignatureWriter.AddLocalVarSig(
GetLocalVarSig(variables));
if (m_localSigCache.Contains(sig))
{
body.LocalVarToken = (int)m_localSigCache [sig];
return;
}
StandAloneSigTable sasTable = m_reflectWriter.MetadataTableWriter.GetStandAloneSigTable();
StandAloneSigRow sasRow = m_reflectWriter.MetadataRowWriter.CreateStandAloneSigRow(
sig);
sasTable.Rows.Add(sasRow);
body.LocalVarToken = sasTable.Rows.Count;
m_localSigCache [sig] = body.LocalVarToken;
}
public LocalVarSig GetLocalVarSig(VariableDefinitionCollection vars)
{
LocalVarSig lvs = new LocalVarSig();
lvs.CallingConvention |= 0x7;
lvs.Count = vars.Count;
lvs.LocalVariables = new LocalVarSig.LocalVariable [lvs.Count];
for (int i = 0; i < lvs.Count; i++)
{
lvs.LocalVariables [i] = GetLocalVariableSig(vars [i]);
}
return(lvs);
}
