public static string StructureMemberMarshallerReleaseStatement(TemplateEngine engine, object source)
{
StructureMemberModel member = (StructureMemberModel)source;
var builder = new StringBuilder();
switch (marshaller.ResolveBehavior(member))
{
case MarshalBehavior.String:
builder.AppendFormat("System.Runtime.InteropServices.Marshal.FreeHGlobal({0});", member.Name);
break;
case MarshalBehavior.Structure:
builder.AppendFormat("{0}.Release();", member.Name);
break;
default:
break;
}
return(builder.ToString());
}
public static string MemberToMarshallerAssignment(TemplateEngine engine, object source)
{
StructureMemberModel member = (StructureMemberModel)source;
var builder = new StringBuilder();
switch (marshaller.ResolveBehavior(member))
{
case MarshalBehavior.String:
builder.AppendFormat("result.{0} = source.{0} != null ? System.Runtime.InteropServices.Marshal.StringToHGlobalAnsi(source.{0}) : System.IntPtr.Zero;", member.Name);
break;
case MarshalBehavior.Structure:
builder.AppendFormat("result.{0} = {1}.ToMarshaller(source.{0});", member.Name, GetQualifiedName(engine, member.Type));
break;
default:
builder.AppendFormat("result.{0} = source.{0};", member.Name);
break;
}
return(builder.ToString());
}
public static string MemberFromMarshallerAssignment(TemplateEngine engine, object source)
{
StructureMemberModel member = (StructureMemberModel)source;
var builder = new StringBuilder();
switch (marshaller.ResolveBehavior(member))
{
case MarshalBehavior.String:
builder.AppendFormat("result.{0} = new string((sbyte*)source.{0});", member.Name);
break;
case MarshalBehavior.Structure:
builder.AppendFormat("result.{0} = {1}.FromMarshaller(source.{0});", member.Name, GetQualifiedName(engine, member.Type));
break;
default:
builder.AppendFormat("result.{0} = source.{0};", member.Name);
break;
}
return(builder.ToString());
}
public static string StructureMemberMarshallerDeclaration(TemplateEngine engine, object source)
{
StructureMemberModel member = (StructureMemberModel)source;
var builder = new StringBuilder();
switch (marshaller.ResolveBehavior(member))
{
case MarshalBehavior.String:
builder.AppendFormat("public System.IntPtr {0};", member.Name);
break;
case MarshalBehavior.Structure:
builder.AppendFormat("public {0}Marshaller {1};", GetQualifiedName(engine, member.Type), member.Name);
break;
default:
builder.AppendFormat("public {0} {1};", GetQualifiedName(engine, member.Type), member.Name);
break;
}
return(builder.ToString());
}
public void AddMember(StructureMemberModel parameter)
{
members.Add(parameter);
}
public MarshalBehavior ResolveBehavior(StructureMemberModel model)
{
return ResolveBehavior(model.Type);
}
public MarshalBehavior ResolveBehavior(StructureMemberModel model)
{
return(ResolveBehavior(model.Type));
}
public void AddMember(StructureMemberModel parameter)
{
members.Add(parameter);
}
