private void DefineFunction(CodeType typeDecl, CppFunction func)
{
if (func.Name == "ArraySizeHelper")
{
return;
}
if (func.LinkageKind != CppLinkageKind.External)
{
throw new NotImplementedException();
}
TypeDesc retType = GetTypeDesc(func.ReturnType);
var fn = new CodeMethod(func.Name);
fn.RetVal = new CodeMethodParameter(null)
{
Type = ResolveCefType(retType.ToString())
};
fn.Attributes = CodeAttributes.Public | CodeAttributes.External | CodeAttributes.Unsafe | CodeAttributes.Static;
if (func.CallingConvention == CppCallingConvention.C)
{
fn.CustomAttributes.AddDllImportfAttribute(CallingConvention.Cdecl);
}
else if (func.CallingConvention == CppCallingConvention.X86StdCall)
{
fn.CustomAttributes.AddDllImportfAttribute(CallingConvention.StdCall);
}
else
{
throw new NotImplementedException();
}
string filename = func.Span.Start.File;
filename = Path.GetRelativePath(BaseDirectory, filename).Replace('\\', '/');
fn.Comments.AddVSDocComment(func.Comment, "summary");
fn.Comments.AddVSDocComment(string.Format("Defined in {0} as\n{1}", filename, func.ToString()), "remarks");
CppContainerList <CppParameter> @params = func.Parameters;
for (int i = 0; i < @params.Count; i++)
{
CppParameter arg = @params[i];
var param = new CodeMethodParameter(arg.Name.EscapeName());
TypeDesc paramType = GetTypeDesc(arg.Type);
string argType = paramType.ToString();
while (argType.StartsWith("const "))
{
argType = argType.Substring(6);
param.Direction = CodeMethodParameterDirection.In;
}
param.Type = ResolveCefType(argType);
fn.Parameters.Add(param);
}
typeDecl.Members.Add(fn);
}
